67 Data Scientists jobs in Dallas

The Oracle Big Data Developer position is responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.
**Responsibilities:**
+ Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
+ Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
+ Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
+ Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
+ Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
+ Ensure essential procedures are followed and help define operating standards and processes
+ Serve as advisor or coach to new or lower level analysts
+ Has the ability to operate with a limited level of direct supervision.
+ Can exercise independence of judgement and autonomy.
+ Acts as SME to senior stakeholders and /or other team members.
+ Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.
**Qualifications:**
+ 5+ years of Oracle PL/SQL development experience in web application development.
+ Expertise in logical and physical data models, maintenance of DDLs.
+ Expertise in Oracle objects, PL/SQL code, and abilities to write complex SQLs.
+ Must collaborate with server side/UI developers, and DBAs to develop end-to-end solution.
+ Strong on data analytics with executing SQL queries in different databases for example: Oracle, SQL, Mongo, PostgreSQL, hive/impala/spark to analyze data and fix data issue as and when required.
+ Strong experience on data structure.
+ Improving performance by twisting SQL queries.
+ Discovering areas of automation for making the business process more efficient.
+ Performing and documenting data analysis, data validation, and data mapping/design.
+ Proficient in SQL coding and Tuning.
+ Experience in systems analysis and programming of software applications
+ Good knowledge of Big Data querying tools, such as Hive and Impala.
+ Knowledge on Hadoop v2, MapReduce, HDFS, Pyspark, and Spark is plus but not mandatory.
+ Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
+ Familiarity developing advanced reporting, analytics, dashboards, and other business-intelligence solutions using Tableau is a plus.
+ Familiarity with AWS cloud, prepare to migrate applications, services, and data to AWS.
+ Familiarity with ETLs, data migrations.
+ Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
**Education:**
+ Bachelor's degree/University degree or equivalent experience
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**Job Family Group:**
Technology
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**Job Family:**
Applications Development
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**Time Type:**
Full time
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**Primary Location:**
Irving Texas United States
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**Primary Location Full Time Salary Range:**
$107,120.00 - $160,680.00
In addition to salary, Citi's offerings may also include, for eligible employees, discretionary and formulaic incentive and retention awards. Citi offers competitive employee benefits, including: medical, dental & vision coverage; 401(k); life, accident, and disability insurance; and wellness programs. Citi also offers paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays. For additional information regarding Citi employee benefits, please visit citibenefits.com. Available offerings may vary by jurisdiction, job level, and date of hire.
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**Most Relevant Skills**
Please see the requirements listed above.
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**Other Relevant Skills**
For complementary skills, please see above and/or contact the recruiter.
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**Anticipated Posting Close Date:**
Sep 25, 2025
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_Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law._
_If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi ( ._
_View Citi's EEO Policy Statement ( and the Know Your Rights ( poster._
Citi is an equal opportunity and affirmative action employer.
Minority/Female/Veteran/Individuals with Disabilities/Sexual Orientation/Gender Identity.

**JOB SUMMARY**
Responsible for all the aspects of architecture, design and implementation of Data Management solution using Big Data platform on Cloudera or Hortonworks and other areas of enterprise application platforms.
**KNOWLEDGE, SKILLS & ABILITIES** (Generally, the occupational knowledge and specific technical and professional skills and abilities required to perform the essential duties of this job):
+ Provide leadership on choosing ideal Architecture, evaluating tools and Frameworks, define Standards & Best Practices for implementing scalable business solutions
+ Understand, articulate, interpret, and apply the principles of the defined data and analytics strategy to unique, complex business problems
+ Mentor development teams to build tools for data quality control and repeatable data tasks that will accelerate and automate data management duties.
+ Implement Batch and Real-time data ingestion/extraction processes through ETL, Streaming, API, etc., between diverse source and target systems with structured and unstructured datasets
+ Design and build data solutions with an emphasis on performance, scalability, and high reliability
+ Design analytical data models for self-service BI
+ Contribute to leading and building a team of top-performing data technology professionals
+ Help with project planning and execution
+ Analyze current business practices, processes and procedures and identify opportunities for leveraging Microsoft Azure data & analytics PaaS services.
+ Expert level experience on Azure Big Data Services (like Azure Data Factory, Azure Devops, Azure Storage/ Data Lake, Azure Databricks, etc.)
+ Expert level experience on Hadoop cluster components and services (like HDFS, YARN, ZOOKEEPER, AMBARI/CLOUDERA MANAGER, SENTRY/RANGER, KERBEROS, etc.)
+ Designing and implementing BI solutions to meet business requirements using modern BU tools (Like Power BI, Tableau, etc.)
+ Ability to lead, in solving technical issues while engaged with infrastructure and vendor support teams
**JOB FUNCTION:**
Responsible for all the aspects of architecture, design and implementation of Data Management solution using Big Data platform on Cloudera or Hortonworks and other areas of enterprise application platforms.
**REQUIRED EDUCATION:**
Bachelor's Degree
**REQUIRED EXPERIENCE:**
+ 8 + years of data management experience
+ Previous experience leading projects or teams
+ Experience in building stream-processing systems, using solutions such as Kafka, Storm or Spark-Streaming
+ Proven experience on Big Data tools such as, Spark, Hive, Impala, Polybase, Phoenix, Presto, Kylin, etc.
+ Experience with integration of data from multiple data sources (using ETL tool such, Talend, etc.)
+ Experience with manipulating large data sets through Big Data processing tools
+ Strong experience on Data Lake, Data Warehouse, Data Validation & Certification, Data Quality, Metadata Management and Data Governance
+ Experience with programming language such as, PySpark/ Scala/SQL, etc.
+ Experience implementing Web application and Web Services APIs (REST/SOAP)
**PREFERRED EDUCATION:**
Master's Degree
**PREFERRED EXPERIENCE:**
Experience in the healthcare industry is preferred
To all current Molina employees: If you are interested in applying for this position, please apply through the intranet job listing.
Molina Healthcare offers a competitive benefits and compensation package. Molina Healthcare is an Equal Opportunity Employer (EOE) M/F/D/V.
Pay Range: $107,028 - $250,446 / ANNUAL
*Actual compensation may vary from posting based on geographic location, work experience, education and/or skill level.

Title:
Big Data Systems Engineer (Remote)
Belong, Connect, Grow, with KBR!
KBR's National Security Solutions (NSS) team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most critical role - protecting our national security.
KBR is seeking a Big Data Systems Engineer to join our team. The successful candidate will be part of the KBR team supporting the Test Resource Management Center's (TRMC) Big Data (BD) and Knowledge Management (KM) Team deploying BD and KM systems for DoD testing Ranges and various acquisition programs.
Responsibilities:
+ The Big Data Systems Engineer will work on the deployment and integration of a highly visible data analytic project called Cloud Hybrid Edge-to-Enterprise Evaluation Test & Analysis Suite (CHEETAS) at multiple DoD ranges and labs.
+ As a Big Data Systems Engineer, you will be a critical part of our technical team responsible for deploying CHEETAS within customer environments. You will be the frontline interface that customers will have when first experiencing CHEETAS within their DoD Range and lab environments.
+ This position will require you to work closely with system administrators and software developers to communicate, document and ultimately resolve deployment issues as they arise.
+ You will deploy CHEETAS within disparate DoD testing Ranges and acquisition programs environments (on different non-standard hardware stacks and integrated into different existing ecosystems) sometimes located within DoD vaults with no outside internet connectivity.
+ Work on the deployment and integration of a highly visible data analytic project called Cloud Hybrid Edge-to-Enterprise Evaluation Test & Analysis Suite (CHEETAS) at multiple DoD ranges and labs
+ Deploy CHEETAS within customer environments
+ Work closely with system administrators and software developers to communicate, document and ultimately resolve deployment issues as they arise
+ Deploy CHEETAS within disparate DoD testing Ranges and acquisition programs environments (on different non-standard hardware stacks and integrated into different existing ecosystems) sometimes located within DoD vaults with no outside internet connectivity
Work Environment:
+ Location: Remote - The candidate can either work in one of KBR's facilities or work from home, with a stable internet connection.
+ Travel Requirements: This position is anticipated to require travel of 25% with surges possible up to 50% to support end users located at various DoD Ranges and Labs across the US (including Alaska and Hawaii).
+ Working Hours: Standard
Basic Qualifications/Knowledge:
+ Must have an active TS/SCI Security Clearance to be considered for this position.
+ This position requires a bachelor's degree in a STEM Computer Science, Data Science, Statistics or related, technical field, and 10 years of DoD experience. Entry level Big Data Engineers will NOT be considered due to the breadth of knowledge necessary to be successful in the position.
+ Previous experience must include three (3) years of hands-on experience in the integration with and configuration of: SQL Server Big Data Cluster, CentOS, Ubuntu, RedHat, Windows Server, VMWare, etc.)
+ Previous experience must include five (5) years of hands-on experience in big data environments.
+ Must be adept at deploying and configuring Big Data and Knowledge Management tools in an enterprise environment.
+ Must have extensive technical expertise in the configuration and troubleshooting of big data ecosystems.
+ Must have excellent written and verbal communication skills and be comfortable assisting customers with installation and configuration of their big data infrastructure.
+ Must have strong troubleshooting skills and the ability to become a CHEETAS deployment subject matter expert.
+ Must be comfortable working with a wide range of stakeholders and functional teams at various levels of experience.
+ Excellent interpersonal skills, oral and written communication skills, and strong personal motivation are necessary to succeed within this position.
+ Experience with installation, configuration, integration with and usage of the following tools and technologies: NFS, SMB, S3, SQL Server, Windows Server, Windows 10/11, Linux (CentOS, Ubuntu, RedHat).
+ Must be prepared to learn new business processes or CHEETAS application nuances every Agile sprint release (roughly every 6 weeks) prior to deploying to customer sites.
+ Ability to problem solve, debug, and troubleshoot while under pressure and time constraints is required.
+ Ability to communicate effectively about technical topics to both experts and non-experts at both the management and technical level is required.
+ Ability to work independently and provide appropriate recommendations for optimal design, analysis, and development.
+ Excellent verbal communications skills are required, as the Integration Engineer will be in frequent contact with the project technical lead, be taking direction from various government leads, and will frequently be interacting with end users to gather requirements and implement solutions while away from other team members.
+ Excellent testing, debugging and problem-solving skills are required to be successful in this position.
+ Experience designing, building, integrating with and maintaining both new and existing big data systems and solutions.
+ Ability to speak and present findings in front of large groups.
+ Ability to document and repeat procedures.
+ This position is anticipated to require travel of 25% with surges possible up to 50% to support end users located at various DoD Ranges and Labs across the United States.
Preferred Qualifications:
+ Experience working in government/defense labs and their computing restrictions.
+ Experience working with major DoD acquisition programs.
+ Knowledge of the Test and Training Enabling Architecture (TENA), the Joint Mission Environment Testing Capability (JMETC) and distributed testing and training.
+ Experience with working in distributed team environment.
+ Ability to teach and mentor engineers with a variety of skill levels and backgrounds.
+ Knowledge of DoD cybersecurity policies.
Basic Compensation:
$142,400 - $80,000 (For the Denver, CO Area only)
148,900 - 200,000 (For the Los Angeles, CA Area Only)
148,900 - 200,00 (For the Washington, DC Area Only)
The offered rate will be based on the selected candidate's working location, knowledge, skills, abilities and/or experience, clearance level, contract affordability and in consideration of internal parity.
Additional Compensation:
KBR may offer bonuses, commissions, or other forms of compensation to certain job titles or levels, per internal policy or contractual designation. Additional compensation may be in the form of a sign on bonus, relocation benefits, short-term incentives, long-term incentives, or discretionary payments for exceptional performance.
Ready to Make a Difference? If you're excited about making a significant impact in the field of space defense and working on projects that matter, we encourage you to apply and join our team at KBR. Let's shape the future together. Come join the ITEA award winning TRMC BDKM team and be a part of the team responsible for revolutionizing how data analysis is performed across the entire Department of Defense!
Belong, Connect and Grow at KBRAt KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team's philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver - Together.
KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

You're ready to gain the skills and experience needed to grow within your role and advance your career - and we have the perfect software engineering opportunity for you.
As a Software Engineer II-Big Data/Pyspark at JPMorgan Chase within the Consumer and Community Banking-Customer Identity and Authentication team, you are part of an agile team that works to enhance, design, and deliver the software components of the firm's state-of-the-art technology products in a secure, stable, and scalable way. As an emerging member of a software engineering team, you execute software solutions through the design, development, and technical troubleshooting of multiple components within a technical product, application, or system, while gaining the skills and experience needed to grow within your role.
**Job responsibilities**
+ Design, develop, and maintain scalable data pipelines and ETL processes to support data integration and analytics. Implement ETL transformations on big data platforms, utilizing NoSQL databases like MongoDB, DynamoDB, and Cassandra.
+ Utilize Python for data processing and transformation tasks, ensuring efficient and reliable data workflows. Work hands-on with SPARK to manage and process large datasets efficiently.
+ Implement data orchestration and workflow automation using Apache Airflow. Apply understanding of Event-Driven Architecture (EDA) and Event Streaming, with exposure to Apache Kafka.
+ Use Terraform for infrastructure provisioning and management, ensuring a robust and scalable data infrastructure. Deploy and manage containerized applications using Kubernetes (EKS) and Amazon ECS
+ Implement AWS enterprise solutions, including Redshift, S3, EC2, Data Pipeline, and EMR, to enhance data processing capabilities.
+ Develop and optimize data models to support business intelligence and analytics requirements. Work with graph databases to model and query complex relationships within data.
+ Create and maintain interactive and insightful reports and dashboards using Tableau to support data-driven decision-making.
+ Collaborate with cross-functional teams to understand data requirements and deliver solutions that meet business needs.
**Required qualifications, capabilities and skills**
+ Formal training or certification on software engineering concepts and 2+ years applied experience
+ Strong programming skills in Python, with basic knowledge of Java
+ Proficiency in data modeling techniques and best practices.
+ Proficiency in understanding of graph databases and experience in modeling and querying graph data
+ Experience in creating reports and dashboards using Tableau
+ Hands-on experience with SPARK and managing large datasets.
+ Experience in implementing ETL transformations on big data platforms, particularly with NoSQL databases (MongoDB, DynamoDB, Cassandra)
+ Proficiency in understanding of Event-Driven Architecture (EDA) and Event Streaming, with exposure to Apache Kafka
**Preferred qualifications, capabilities and skills**
+ Strong analytical and problem-solving skills, with attention to detail
+ Ability to work independently and collaboratively in a team environment
+ Good communication skills, with the ability to convey technical concepts to non-technical stakeholders
+ A proactive approach to learning and adapting to new technologies and methodologies
+ Experience with Apache Airflow for data orchestration and workflow management
+ Familiarity with container orchestration platforms such as Kubernetes (EKS) and Amazon ECS. Experience with Terraform for infrastructure as code and cloud resource management
+ Familiarity with AWS enterprise implementations such as EMR/Glue, S3, EC2, Data Pipeline, Lambdas and IAM roles
Chase is a leading financial services firm, helping nearly half of America's households and small businesses achieve their financial goals through a broad range of financial products. Our mission is to create engaged, lifelong relationships and put our customers at the heart of everything we do. We also help small businesses, nonprofits and cities grow, delivering solutions to solve all their financial needs.
We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility. These benefits include comprehensive health care coverage, on-site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching and more. Additional details about total compensation and benefits will be provided during the hiring process.
We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.
Equal Opportunity Employer/Disability/Veterans

**Position Overview**
At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, valued and have an opportunity to contribute to the company's success. As a Quality Assurance Specialist Sr within PNC's Technology organization, you will be based in Pittsburgh, PA, Cleveland, OH, Birmingham, AL or Dallas, TX. The position is primarily based in a PNC location. Responsibilities require time in the office or in the field on a regular basis. Some responsibilities may be performed remotely, at the manager's discretion.
Job Description Summary:
- This position will focus on PNC's Big Data transformation within the Asset Management Group, with an emphasis on data quality assurance, validation, and testing of data pipelines and analytical assets.
- Successful candidates will have proven experience in data quality engineering, Big Data technologies, and automated data validation tools such as Great Expectations, along with working knowledge of Hadoop, Spark, and data analytics platforms.
Job Description
- This position will focus on PNC's Big Data transformation within Asset Management Group.
- Collaborate with data engineers, analysts, and business users to define data quality checks, metrics and SLAs.
- Develop, maintain, and execute data quality tests and validation rules using Great Expectations and similar tools.
- Create QA frameworks that support batch data validation.
- Trouble shoot data issues, identify root causes, and drive resolution in collaboration with engineering teams.
- Document test cases and test results to provide visibility into data health and quality trends.
PNC will not provide sponsorship for employment visas or participate in STEM OPT for this position.
PNC will not provide sponsorship for employment visas or participate in STEM OPT for this position.
**Job Description**
+ Leads and reports on reviews and tests of software systems and products to verify compliance with applicable specifications and standards.
+ Leads the effort to work with software developers to resolves issues of incompliance through system modification, reconfiguration or workarounds. Establishes objectives for testing cycles. Develops test scenarios for unit, process, function, integration and acceptance testing .
+ Leads the team in planning and estimating quality assurance support requirements for new products, new functions and new components. Leads audits and reviews .
+ Oversees and leads the efforts to monitor adherence to quality standards in the development, implementation and upkeep of software products. Monitors effectiveness of the assurance process and tools .
+ Oversees the tracking of quality assurance metrics such as defect density and open defect counts. Oversees team members responsible for testing and inspection of products to determine compliance with specifications .
PNC Employees take pride in our reputation and to continue building upon that we expect our employees to be:
+ **Customer Focused** - Knowledgeable of the values and practices that align customer needs and satisfaction as primary considerations in all business decisions and able to leverage that information in creating customized customer solutions.
+ **Managing Risk** - Assessing and effectively managing all of the risks associated with their business objectives and activities to ensure they adhere to and support PNC's Enterprise Risk Management Framework.
**Qualifications**
Successful candidates must demonstrate appropriate knowledge, skills, and abilities for a role. Listed below are skills, competencies, work experience, education, and required certifications/licensures needed to be successful in this position.
**Preferred Skills**
Analytical Thinking, Controls Testing, Corporate Governance, Quality Assurance (QA), Quality Support, Software Testing, Test Case Development, Usability Testing
**Competencies**
Accuracy and Attention to Detail, Analytical Thinking, Influencing, Process Management, Products and Services, Software Development Life Cycle, Software Quality Assurance And Testing, Technical Documentation Management
**Work Experience**
Roles at this level typically require a university / college degree, with 3+ years of relevant / direct industry experience. Certifications are often desired. In lieu of a degree, a comparable combination of education, job specific certification(s), and experience (including military service) may be considered.
**Education**
Bachelors
**Certifications**
No Required Certification(s)
**Licenses**
No Required License(s)
**Pay Transparency**
Base Salary: $55,000.00 - $112,700.00
Salaries may vary based on geographic location, market data and on individual skills, experience, and education. This role is incentive eligible with the payment based upon company, business and/or individual performance.
**Application Window**
Generally, this opening is expected to be posted for two business days from 08/04/2025, although it may be longer with business discretion.
**Benefits**
PNC offers a comprehensive range of benefits to help meet your needs now and in the future. Depending on your eligibility, options for full-time employees include: medical/prescription drug coverage (with a Health Savings Account feature), dental and vision options; employee and spouse/child life insurance; short and long-term disability protection; 401(k) with PNC match, pension and stock purchase plans; dependent care reimbursement account; back-up child/elder care; adoption, surrogacy, and doula reimbursement; educational assistance, including select programs fully paid; a robust wellness program with financial incentives.
In addition, PNC generally provides the following paid time off, depending on your eligibility: maternity and/or parental leave; up to 11 paid holidays each year; 8 occasional absence days each year, unless otherwise required by law; between 15 to 25 vacation days each year, depending on career level; and years of service.
To learn more about these and other programs, including benefits for full time and part-time employees, visit Your PNC Total Rewards ( .
**Disability Accommodations Statement**
If an accommodation is required to participate in the application process, please contact us via email at . Please include "accommodation request" in the subject line title and be sure to include your name, the job ID, and your preferred method of contact in the body of the email. Emails not related to accommodation requests will not receive responses. Applicants may also call and say "Workday" for accommodation assistance. All information provided will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations.
At PNC we foster an inclusive and accessible workplace. We provide reasonable accommodations to employment applicants and qualified individuals with a disability who need an accommodation to perform the essential functions of their positions.
**Equal Employment Opportunity (EEO)**
PNC provides equal employment opportunity to qualified persons regardless of race, color, sex, religion, national origin, age, sexual orientation, gender identity, disability, veteran status, or other categories protected by law.
This position is subject to the requirements of Section 19 of the Federal Deposit Insurance Act (FDIA) and, for any registered role, the Secure and Fair Enforcement for Mortgage Licensing Act of 2008 (SAFE Act) and/or the Financial Industry Regulatory Authority (FINRA), which prohibit the hiring of individuals with certain criminal history.
**California Residents**
Refer to the California Consumer Privacy Act Privacy Notice ( to gain understanding of how PNC may use or disclose your personal information in our hiring practices.

You're ready to gain the skills and experience needed to grow within your role and advance your career - and we have the perfect software engineering opportunity for you.

As a Software Engineer II-Big Data/Pyspark at JPMorgan Chase within the Consumer and Community Banking-Customer Identity and Authentication team, you are part of an agile team that works to enhance, design, and deliver the software components of the firm's state-of-the-art technology products in a secure, stable, and scalable way. As an emerging member of a software engineering team, you execute software solutions through the design, development, and technical troubleshooting of multiple components within a technical product, application, or system, while gaining the skills and experience needed to grow within your role.

Job responsibilities

• Design, develop, and maintain scalable data pipelines and ETL processes to support data integration and analytics. Implement ETL transformations on big data platforms, utilizing NoSQL databases like MongoDB, DynamoDB, and Cassandra.
• Utilize Python for data processing and transformation tasks, ensuring efficient and reliable data workflows. Work hands-on with SPARK to manage and process large datasets efficiently.
• Implement data orchestration and workflow automation using Apache Airflow. Apply understanding of Event-Driven Architecture (EDA) and Event Streaming, with exposure to Apache Kafka.
• Use Terraform for infrastructure provisioning and management, ensuring a robust and scalable data infrastructure. Deploy and manage containerized applications using Kubernetes (EKS) and Amazon ECS
• Implement AWS enterprise solutions, including Redshift, S3, EC2, Data Pipeline, and EMR, to enhance data processing capabilities.
• Develop and optimize data models to support business intelligence and analytics requirements. Work with graph databases to model and query complex relationships within data.
• Create and maintain interactive and insightful reports and dashboards using Tableau to support data-driven decision-making.
• Collaborate with cross-functional teams to understand data requirements and deliver solutions that meet business needs.

Required qualifications, capabilities and skills

• Formal training or certification on software engineering concepts and 2+ years applied experience
• Strong programming skills in Python, with basic knowledge of Java
• Proficiency in data modeling techniques and best practices.
• Proficiency in understanding of graph databases and experience in modeling and querying graph data
• Experience in creating reports and dashboards using Tableau
• Hands-on experience with SPARK and managing large datasets.
• Experience in implementing ETL transformations on big data platforms, particularly with NoSQL databases (MongoDB, DynamoDB, Cassandra)
• Proficiency in understanding of Event-Driven Architecture (EDA) and Event Streaming, with exposure to Apache Kafka

Preferred qualifications, capabilities and skills

• Strong analytical and problem-solving skills, with attention to detail
• Ability to work independently and collaboratively in a team environment
• Good communication skills, with the ability to convey technical concepts to non-technical stakeholders
• A proactive approach to learning and adapting to new technologies and methodologies
• Experience with Apache Airflow for data orchestration and workflow management
• Familiarity with container orchestration platforms such as Kubernetes (EKS) and Amazon ECS. Experience with Terraform for infrastructure as code and cloud resource management
• Familiarity with AWS enterprise implementations such as EMR/Glue, S3, EC2, Data Pipeline, Lambdas and IAM roles

Chase is a leading financial services firm, helping nearly half of America's households and small businesses achieve their financial goals through a broad range of financial products. Our mission is to create engaged, lifelong relationships and put our customers at the heart of everything we do. We also help small businesses, nonprofits and cities grow, delivering solutions to solve all their financial needs.

We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility. These benefits include comprehensive health care coverage, on-site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching and more. Additional details about total compensation and benefits will be provided during the hiring process.

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.

Equal Opportunity Employer/Disability/Veterans

**Position Overview**
At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, valued and have an opportunity to contribute to the company's success. As a Software Engineering Senior - Full Stack & Big Data within PNC's Data Products organization, you will be based in Pittsburgh, PA, Birmingham, AL, Dallas, TX or Strongsville, OH. The position is primarily based in a PNC location. Responsibilities require time in the office or in the field on a regular basis. Some responsibilities may be performed remotely, at the manager's discretion.
PNC will not provide sponsorship for employment visas or participate in STEM OPT for this position.
Preferred Qualifications:
Core Technical Qualifications
-Programming & Frameworks
Proficiency in Java with strong experience in Spring Boot for building APIs
and Kafka
pipelines / microservices.
Knowledge of RESTful API design and integration with enterprise systems.
Exposure to UI frameworks (e.g., Angular, React, or equivalent) for building
dashboards or business-facing applications is a plus
- Event Streaming & Messaging
Hands-on experience with Apache Kafka (producers, consumers, schema
registry, topic partitioning, lag monitoring).
Understanding of event-driven architecture and real-time data processing.
- Big Data Development
Strong background in Apache Spark (batch and streaming) for ETL and
analytics.
Familiarity with Hadoop ecosystem (HDFS, Hive, YARN, MapReduce) for
large-scale data processing.
Experience tuning performance of distributed jobs in a financial data
environment.
Database Experience
-Relational Databases (RDBMS)
Expertise in Oracle, or Similar for transactional and operational data
storage.
Strong SQL skills: writing complex queries, stored procedures,
performance tuning, and query optimization.
-NoSQL / Distributed Databases
Experience with MongoDB, or Similar for handling unstructured or high-
volume datasets.
Knowledge of time-series data / familiarity with ELK.
-Data Warehousing
Familiarity with Snowflake, Teradata, or Redshift for analytical workloads.
Experience building data models that support data products use cases.
Testing, DevOps & Production Support
-Strong knowledge of unit testing, integration testing, and regression testing
frameworks (JUnit, Mockito, Selenium, etc.).
-Familiarity with CI/CD pipelines (Jenkins, Git, working with Kubernetes /
container deployments).
-Understanding of logging/monitoring tools (ELK, Splunk, Grafana, Pro-
metheus).
-Experience supporting production releases and post-production issue
resolution in regulated financial environments.
Business & Domain Knowledge
-Exposure to financial services domain: payments, risk management,
compliance, or fraud detection.
-Ability to translate business use cases into data products with measurable
value is a plus.
-Awareness of data governance, lineage, and regulatory compliance is a plus.
Soft Skills & Agile Practices
-Strong communication skills for cross-team collaboration (business analysts,
QA, product owners).
-Experience working in Scrum or Agile teams, participating in stand-ups, sprint
planning, retrospectives, and demos.
-Problem-solving mindset with ability to handle production incidents and root-
cause analysis.
PNC will not provide sponsorship for employment visas or participate in STEM OPT for this position.
**Job Description**
+ Provides detailed technical design and development of software solutions using existing and emerging technology platforms.
+ Proposes & designs software solutions to address complex business needs.
+ Writes code, tests and deploys software.
+ Prepares technical and procedural documentation required for software.
+ Maintains and debugs software.
PNC Employees take pride in our reputation and to continue building upon that we expect our employees to be:
+ **Customer Focused** - Knowledgeable of the values and practices that align customer needs and satisfaction as primary considerations in all business decisions and able to leverage that information in creating customized customer solutions.
+ **Managing Risk** - Assessing and effectively managing all of the risks associated with their business objectives and activities to ensure they adhere to and support PNC's Enterprise Risk Management Framework.
**Qualifications**
Successful candidates must demonstrate appropriate knowledge, skills, and abilities for a role. Listed below are skills, competencies, work experience, education, and required certifications/licensures needed to be successful in this position.
**Preferred Skills**
Application Development, Business Management, Customer Solutions, Design, Group Problem Solving, Process Improvements, Release Management, Software Solutions, User Experience (UX) Design
**Competencies**
Application Delivery Process, Application Design, Architecture, Application Development Tools, Application Testing, Packaged Application Integration, System Development Life Cycle, Technical Troubleshooting, Technical Writing/Documentation
**Work Experience**
Roles at this level typically require a university / college degree, with 3+ years of relevant / direct industry experience. Certifications are often desired. In lieu of a degree, a comparable combination of education, job specific certification(s), and experience (including military service) may be considered.
**Education**
Bachelors
**Certifications**
No Required Certification(s)
**Licenses**
Candidates being considered for this position will be subject to additional background checks as established by the specific government client contract.
**Pay Transparency**
Base Salary: $55,000.00 - $152,375.00
Salaries may vary based on geographic location, market data and on individual skills, experience, and education. This role is incentive eligible with the payment based upon company, business and/or individual performance.
**Application Window**
Generally, this opening is expected to be posted for two business days from 09/04/2025, although it may be longer with business discretion.
**Benefits**
PNC offers a comprehensive range of benefits to help meet your needs now and in the future. Depending on your eligibility, options for full-time employees include: medical/prescription drug coverage (with a Health Savings Account feature), dental and vision options; employee and spouse/child life insurance; short and long-term disability protection; 401(k) with PNC match, pension and stock purchase plans; dependent care reimbursement account; back-up child/elder care; adoption, surrogacy, and doula reimbursement; educational assistance, including select programs fully paid; a robust wellness program with financial incentives.
In addition, PNC generally provides the following paid time off, depending on your eligibility: maternity and/or parental leave; up to 11 paid holidays each year; 8 occasional absence days each year, unless otherwise required by law; between 15 to 25 vacation days each year, depending on career level; and years of service.
To learn more about these and other programs, including benefits for full time and part-time employees, visit Your PNC Total Rewards ( .
**Disability Accommodations Statement**
If an accommodation is required to participate in the application process, please contact us via email at . Please include "accommodation request" in the subject line title and be sure to include your name, the job ID, and your preferred method of contact in the body of the email. Emails not related to accommodation requests will not receive responses. Applicants may also call and say "Workday" for accommodation assistance. All information provided will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations.
At PNC we foster an inclusive and accessible workplace. We provide reasonable accommodations to employment applicants and qualified individuals with a disability who need an accommodation to perform the essential functions of their positions.
**Equal Employment Opportunity (EEO)**
PNC provides equal employment opportunity to qualified persons regardless of race, color, sex, religion, national origin, age, sexual orientation, gender identity, disability, veteran status, or other categories protected by law.
This position is subject to the requirements of Section 19 of the Federal Deposit Insurance Act (FDIA) and, for any registered role, the Secure and Fair Enforcement for Mortgage Licensing Act of 2008 (SAFE Act) and/or the Financial Industry Regulatory Authority (FINRA), which prohibit the hiring of individuals with certain criminal history.
**California Residents**
Refer to the California Consumer Privacy Act Privacy Notice ( to gain understanding of how PNC may use or disclose your personal information in our hiring practices.

**Job Description**
**Job Summary**
Responsible for all the aspects of architecture, design and implementation of Data Management solution using Big Data platform on Cloudera or Hortonworks and other areas of enterprise application platforms.
**Knowledge/Skills/Abilities**
- Convert concepts to technical architecture, design and implementation
- Provide guidance on choosing ideal Architecture, Evaluating tools and Frameworks, define Standards & Best Practices for implementing scalable business solutions
- Implement Batch and Real-time data ingestion/extraction processes through ETL, Streaming, API, etc., between diverse source and target systems with structured and unstructured datasets
- Design and build data solutions with an emphasis on performance, scalability, and high-reliability
- Code, test, and document new or modified data systems to create robust and scalable applications for data analytics
- Build data model for analytics and application layers
- Contribute to leading and building a team of top-performing data technology professionals
- Help with project planning and scheduling
- Expert level experience on Hadoop cluster components and services (like HDFS, YARN, ZOOKEEPER, AMBARI/CLOUDERA MANAGER, SENTRY/RANGER, KERBEROS, etc.)
- Ability to participate and lead, in solving technical issues while engaged with infrastructure and vendor support teams.
**Job Qualifications**
**Required Education**
Bachelor's Degree
**Required Experience**
- 5-7 years of data management experience.
- Experience in building stream-processing systems, using solutions such as Kafka, Storm or Spark-Streaming.
- Proven experience on Big Data tools such as, Spark, Hive, Impala, Polybase, Phoenix, Presto, Kylin, etc.
- Experience with integration of data from multiple data sources (using ETL tool such, Talend, etc.).
- Experience building solutions with NoSQL databases, such as HBase, Memsql.
- Strong experience on Database technologies, Data Warehouse, Data Validation & Certification, Data Quality, Metadata Management and Data Governance.
- Experience with programming language such as, Java/Scala/Python, etc.
- Experience implementing Web application and Web Services APIs (REST/SOAP).
**Preferred Education**
Master's Degree
**Preferred Experience**
- 7-10 years of data management experience.
- Experience in the healthcare industry is preferred.
To all current Molina employees: If you are interested in applying for this position, please apply through the intranet job listing.
Molina Healthcare offers a competitive benefits and compensation package. Molina Healthcare is an Equal Opportunity Employer (EOE) M/F/D/V.
Pay Range: $88,453 - $206,981 / ANNUAL
*Actual compensation may vary from posting based on geographic location, work experience, education and/or skill level.

**Job Description:**
**This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted.**
**Locations: Dallas, TX, and Atlanta, GA**
**No relocation is offered.**
At AT&T, we empower leaders to drive change in a fast-evolving, connected world. Your strategic vision will help serve customers and transform lives through innovative solutions and impactful connections.
**Overall Purpose:**
Research, collect, process, and organize data into various data repositories including maintaining and updating interfaces, creating data rules and data mapping, resolving data discrepancies across multiple business applications, then responding to business requests to analyze data to generate actionable insights.
**Key Roles and Responsibilities:**
Typical tasks may include, but are not limited to, the following:
+ **Data Collection and Processing:** Gather, preprocess, and cleanse data from various sources to ensure it is accurate and ready for analysis.
+ **Data Analysis and Interpretation:** Analyze data using statistical methods to identify trends and insights, creating reports and recommendations for business decisions.
+ **Reporting and Visualization:** Create clear, factual/precise, and compelling data visualizations and reports to effectively communicate findings to stakeholders.
+ **Discrepancy Resolution and Quality Assurance:** Identify, resolve, and ensure the accuracy of data discrepancies across platforms, maintaining data reliability through quality control and auditing.
+ **Analytical Tools:** Includes SQL, PowerBI, Python, etc.
**Job Contribution:**
An experienced professional with advanced, interdisciplinary knowledge, resolving difficult and complex issues using broad professional concepts. Guides others, applying advanced principles and company practices. Leads moderate sized projects (or parts of larger projects) with strategic value. Operates autonomously with frequent senior leadership interaction.
**Supervisor:** No
**TCP Career Step Differentiator:**
Manages complex data movement, storage and analysis.
**Education/Experience:**
Bachelor's degree (BS/BA) desired in Computer Science, engineering, or STEM related field. 3+ years of related experience. Certification is required in some areas.
**Compensation:**
Our Senior Data Analysis earns between $118,800 - $78,200 USD Annual. Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and education/training.
**Joining our team comes with amazing perks and benefits:**
+ Medical/Dental/Vision coverage 
+ 401(k) plan 
+ Tuition reimbursement program 
+ Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays) 
+ Paid Parental Leave 
+ Paid Caregiver Leave 
+ Additional sick leave beyond what state and local law require may be available but is unprotected 
+ Adoption Reimbursement 
+ Disability Benefits (short term and long term) 
+ Life and Accidental Death Insurance 
+ Supplemental benefit programs: critical illness/accident hospital indemnity/group legal 
+ Employee Assistance Programs (EAP) 
+ Extensive employee wellness programs 
+ Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T phone
If you're ready to make an impact on our business and your career, bring your bold ideas to a world of possibility. Apply today!
**Ready to join our team? Apply today!**
**Weekly Hours:**
40
**Time Type:**
Regular
**Location:**
Dallas, Texas
**Salary Range:**
$106,100.00 - $178,200.00< r>It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.
AT&T will consider for employment qualified applicants in a manner consistent with the requirements of federal, state and local laws
We expect employees to be honest, trustworthy, and operate with integrity. Discrimination and all unlawful harassment (including sexual harassment) in employment is not tolerated. We encourage success based on our individual merits and abilities without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, disability, marital status, citizenship status, military status, protected veteran status or employment status