62 Software Engineers jobs in the United States

Software Engineers

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: None

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Local

The Opportunity:

We are seeking an Embedded Software Engineer to join CACI's Photonics division. In this role, you will work independently to develop embedded software for cutting-edge photonic systems. These systems are used in various applications, including free-space optical communications and remote sensing, supporting both U.S. Government and commercial customer missions. Your expertise will contribute to advancing technology in areas critical to national security and scientific progress.

This position is contingent upon contract award.

Responsibilities:

• Design and implementation of embedded software for complex electro-optical systems

Qualifications:

_Required: _

• U.S Citizenship required.

• 4-year Bachelor’s degree in engineering/computer science from ABET accredited university.

• Strong knowledge of C/C++ and its application to embedded computing platforms.

• Deep understanding of both bare-metal and RTOS environments.

• Familiarity with Python.

• Deep knowledge of ARM processors. Familiarity with other processor architectures.

• Understanding of common peripheral interfaces/devices (SPI, I2C, UART, Ethernet, ADCs, DACs, PWM, Timers, USB) at the hardware level.

• Experience in use of source code control systems (e.g. Git) and defect tracking systems (e.g. Jira).

• Understanding of software development/test methodologies and best practices.

• Experienced with network protocols.

• Good verbal and written skills.

Desired:

• Aerospace/defense contracting experience.

• Experience with cyber-assurance and cyber-security.

• Experienced with digital control systems.

• Experienced with Linux OS.

• Ability to read schematics and use basic test equipment (DMM, oscilloscopes, power supplies).

• Experienced in designing high-reliability systems.

• Experienced with distributed processing environments.

• Experienced with basic optics.

• Experienced with Web servers, Javascript, JSON.

• Active security clearance.

• Experience with Xilinx SoCs and development tools

This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.

___

What You Can Expect:

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Your potential is limitless. So is ours.

Learn more about CACI here. (

___

Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here ( .

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$69,100-$141,500

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

Get AI-powered advice on this job and more exclusive features. Clay Labs Inc, New York, NY seeks multiple Software Engineers responsible for: Coding and implementing front-end user visual layout, flow, and interactions of web pages of our front-end portal of the sales automation platform using react, Redux in TypeScript, Node, CSS and HTML. Designing, developing and executing the layout and functionality of the platform, which includes allowing customers to choose which data integrations they want to pull information from and interacting with our backend APIs that are hosted on AWS. Working closely with our customer team to resolve bugs that our customers encounter and improve the UX for functionality that already exists. Building, developing and maintaining our design system which allows us to re-use existing components to build new UI quickly. Using Node.js and TypeScript to develop server-side RESTful APIs that can scale to high QPS and throughput requirements. Integrating state-of-the-art Large Language Models to use generative AI techniques for creating messages that salespeople can send out to get new customers using the data they pulled using Clay. Creating and executing A/B testing experiments and running the data analysis on results with the purpose of optimizing the activation rate of new users. Participating in on-call rotations, where duties include debugging live production features, and adding monitoring and observability tools like Mezmo and Sentry.js to diagnose and solve bugs. Writing and maintaining unit tests, integration tests, and end-to-end tests, using frameworks including Jest to prevent product regression, and ensure product quality. Setting best practices and reviewing and refactoring our code to align with that. Building internal tools, improving our CI/CD process, and creating and maintaining technical documentation for the company's core infrastructure. Candidates must have Bachelor's (or foreign educ. equiv.) Degree in Software Engineering, Computer Science, or a related field, plus three (3) years' experience in the job offered or related occupation. Experience must include:a. Creating and executing A/B testing experiments. Conducting data analysis on A/B testing experiment results. Writing and maintaining unit tests, integration tests, and end-to-end tests, using frameworks including Jest to prevent product regression, and ensure product quality. Using react. Designing and documenting RESTful API endpoints, ensuring they meet scalability requirements. Maintaining and updating existing development systems. Participating in on-call rotations and participating in code reviews. Creating and maintaining technical documentation for core infrastructure. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries Software Development Referrals increase your chances of interviewing at Clay by 2x Get notified about new Software Engineer jobs in New York, NY . New York, NY $170,000.00-$50,000.00 3 days ago New York, NY 220,000.00- 260,000.00 1 week ago New York, NY 130,000.00- 180,000.00 6 months ago Brooklyn, NY 150,000.00- 200,000.00 3 months ago New York, NY 140,000.00- 200,000.00 1 week ago New York, NY 99,500.00- 200,000.00 4 days ago New York, NY 70,000.00- 150,000.00 1 week ago New York, NY 120,000.00- 180,000.00 5 months ago Want to work with us, but don't see the right job listed? Full Stack Software Engineer (All Levels) New York, NY 140,000.00- 140,000.00 1 month ago New York, NY 163,200.00- 223,200.00 2 weeks ago New York, NY 110,000.00- 150,000.00 1 month ago New York, NY 235,000.00- 255,000.00 2 weeks ago New York, NY 99,500.00- 200,000.00 4 days ago New York, NY 140,000.00- 170,000.00 2 months ago New York, NY 145,000.00- 260,000.00 9 months ago Don't see the right opportunity? Apply here! Backend Software Engineer, CloudKitchens - New York City New York, NY 176,000.00- 250,000.00 3 days ago New York, NY 130,000.00- 240,000.00 3 days ago New York, NY 120,000.00- 140,000.00 2 weeks ago New York, NY 165,000.00- 165,000.00 1 year ago New York, NY 190,000.00- 250,000.00 3 days ago New York, NY 140,000.00- 200,000.00 1 month ago New York, NY 120,000.00- 220,000.00 1 month ago Software Engineer - Frontend / Fullstack New York, NY 140,000.00- 200,000.00 1 month ago New York, NY 70,000.00- 150,000.00 5 days ago New York, NY 100,000.00- 200,000.00 6 months ago New York, NY 141,000.00- 202,000.00 6 days ago We're unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr

Software Engineers

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: None

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Local

The Opportunity:

We are seeking an Embedded Software Engineer to join CACI's Photonics division. In this role, you will work independently to develop embedded software for cutting-edge photonic systems. These systems are used in various applications, including free-space optical communications and remote sensing, supporting both U.S. Government and commercial customer missions. Your expertise will contribute to advancing technology in areas critical to national security and scientific progress.

This position is contingent upon contract award.

Responsibilities:

• Design and implementation of embedded software for complex electro-optical systems

Qualifications:

_Required: _

• U.S Citizenship required.

• 4-year Bachelor’s degree in engineering/computer science from ABET accredited university.

• Strong knowledge of C/C++ and its application to embedded computing platforms.

• Deep understanding of both bare-metal and RTOS environments.

• Familiarity with Python.

• Deep knowledge of ARM processors. Familiarity with other processor architectures.

• Understanding of common peripheral interfaces/devices (SPI, I2C, UART, Ethernet, ADCs, DACs, PWM, Timers, USB) at the hardware level.

• Experience in use of source code control systems (e.g. Git) and defect tracking systems (e.g. Jira).

• Understanding of software development/test methodologies and best practices.

• Experienced with network protocols.

• Good verbal and written skills.

Desired:

• Aerospace/defense contracting experience.

• Experience with cyber-assurance and cyber-security.

• Experienced with digital control systems.

• Experienced with Linux OS.

• Ability to read schematics and use basic test equipment (DMM, oscilloscopes, power supplies).

• Experienced in designing high-reliability systems.

• Experienced with distributed processing environments.

• Experienced with basic optics.

• Experienced with Web servers, Javascript, JSON.

• Active security clearance.

• Experience with Xilinx SoCs and development tools

This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.

___

What You Can Expect:

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Your potential is limitless. So is ours.

Learn more about CACI here. (

___

Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here ( .

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$69,100-$141,500

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

Software Engineers (New York, NY)- Design and develop complex architecture for banking software, including platform component architecture, data flow architecture, platform component integration, and platform scalability and reliability design using Ab-initio GDE, Teradata, Unix Shell Scripting, Autosys; Coordinate with business users to extract, transform and load (ETL) requirements using Cloudera, Hadoop, Spark, Scala, Hive; Design and develop rules based on regulatory requirements using Ab Initio Business Rules Environment (BRE); Implementation of ETL changes and maintain high throughput and performance using Big Data, HDFS; Create SQL scripts and procedures in Oracle 10g/11g for data manipulation and background processing using PL SQL; Provide support for automated unit and integrate tests for all functional changes; Perform unit testing and system testing.

Must have a Master's Degree or its equivalent (Bachelor degree plus 5 years experience inclusive of the 2 years experience in job offered or as Computer Programmer Analyst or Consultant in IT industry) in Computer Science, Software Engineering, Electronics Engineering, Computer Engineering, Engineering, Computer Applications, Physics, or Information Technology plus 2 years experience in job offered or as Computer Programmer Analyst or Consultant in IT industry. Require skills and knowledge in Ab Initio, SQL/PL SQL, Unix Shell scripting, Big data/HDFS, Hive/Sqoop, Spark.

Require 100% travel to unanticipated client locations in US. Allow telecommuting. $179,982~$185k/yr. Email resume to HR, Mitchell/Martin, Inc. at .

SOFTWARE ENGINEERS

Job Type: Full Time

Level: Junior, Mid, Senior, Principal

Location: Maryland (Annapolis Junction / Fort Meade area)

Security Clearance: TS/SCI with Appropriate Agency Polygraph

Artera Technologies, LLC specializes in prototyping, developing, and deploying full-stack solutions for high-profile tools supporting our client’s mission-critical systems. Optimization and load management is the primary focus in this fast-paced and high-stakes environment.  We are looking for enthusiastic Software Engineers to support a variety of DoD/IC programs, spanning a range of experience levels and technology stacks.

Tasking:

• Develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.

• Reviews and tests software components for adherence to the design requirements and documents test results.

• Utilizes software development and software design methodologies appropriate to the development environment.

• Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.

• Design or implement complex database or data repository interfaces/queries.

• Develop or implement algorithms to meet or exceed system performance and functional standards.

• Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas.

• Modify existing software to correct errors, to adapt to new hardware, or to improve its performance.

• Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design.

• Developing software with high level languages such as Java, C, C++, etc.

• May also have experience with open-source (NoSQL) products such as HBase /Accumulo, Big Table, etc.

General Qualifications:

• Software Engineer Level 1 requires a bachelor’s degree in computer science or other related discipline, and 0-7 years of experience as a software engineer on programs and contracts of similar scope, type, and complexity.

• Software Engineer Level 2 requires a bachelor’s degree in computer science or other related discipline, and 7-14 years of experience as a software engineer on programs and contracts of similar scope, type, and complexity.

• Software Engineer Level 3 requires a bachelor’s degree in computer science or other related discipline, and 20+ years of experience as a software engineer on programs and contracts of similar scope, type, and complexity.

• Four (4) additional years of relevant experience may be accepted in lieu a bachelor’s degree on some contracts.

Depending upon the individual position, our roles include the use of technologies such as:

• Java / J2EE

• JavaScript

• C / C+

• • Python

• Angular

• Docker

• Kubernetes

• UNIX / Linux

• MongoDB

• Express

• React

• Node

• GoLang

• Vue.js

• Web Services (REST, SOAP)

• Java Frameworks (Spring, Hibernate)

About Us!

Artera Technologies, LLC is an energetic, employee-focused, woman-owned business headquartered in Ellicott City, MD.  Founded in 2012, Artera offers innovative software and systems engineering solutions to the Intelligence Community (IC).  We specialize in Computer Network Operations (CNO), embedded development, software engineering, cloud engineering, Artificial Intelligence and Machine Learning (AI/ML), DevOps support, systems engineering and more.  We hire and retain top talent to deliver leading-edge solutions to help solve our customer’s mission challenges.  Artera was founded with the conviction that organizational culture is the key to delivering powerful solutions.  Since 2012, our tight-knit team of tech professionals have committed to our core values: Integrity, Customer Mission Success, and Employee Growth & Engagement.

Ready to make a difference?

With a large variety of projects and contracts we can find the right fit—skills, growth opportunities, and personality—for each of our employees.  To apply, please visit or email your resume to  

Artera Technologies, LLC provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, or any other protected class.

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Edison NJ

March 23, 2023

Openings - 5

Analyze, design, develop, test, implement, troubleshoot and maintenance of software applications using skills like Oracle, Oracle SQL, HTML, PL/SQL, UNIX/LINUX, SQL Developer

Job Overview

Analyze, design, develop, test, implement, troubleshoot and maintenance of software applications using skills like Oracle, Oracle SQL, HTML, PL/SQL, UNIX/LINUX, SQL Developer; writing programs to establish and maintain databases, with maximum functionality; Create process flows, high level functional and detailed technical design specifications from business requirements; Performance code reviews and performance tune the programs for optimal performance; Build interfaces, enhance and resolve production issues and bugs, work with end-users and Oracle Support to troubleshoot problems and resolve applications issues; recommend the best practices to the management to increase efficiency and functionality.

Education and Experience Requirements

Masters degree in Computer Science, Engineering or related field of study or alternatively a Bachelors degree (any) with 5 years of relevant experience in lieu of Masters degree.

SNH.AI is an early-stage startup at the forefront of agentic AI for operations functions. We are building a new category called the Autonomous Workforce Platform.

An Autonomous Workforce Platform delivers fully operational digital employees that perform entire job roles - not just tasks - with no hiring, HR burden, or human limitations.

We are building a world where every business can instantly scale its workforce, without hiring, overhead, or human limitations - by delivering digital employees who work faster, scale instantly, and operate 24/7.

We're a highly collaborative, on-site team based in the heart of downtown Austin. Our founding team has a proven track record of taking SaaS businesses from 0 to 1, and we're committed to solving hard problems, building straightforward products, and fostering a culture of trust, ownership, and optimism.

Why Join Us?

• Be part of a foundational team building a product from the ground up
• Solve meaningful problems that impact real industries and real people
• Work closely with experienced operators and engineers who've done this before
• Enjoy a collaborative, in-person culture in a vibrant Austin office

• Design, build, and maintain scalable production systems and APIs
• Integrate and deploy AI/LLM-powered solutions to automate complex workflows
• Work across the full technology stack, from backend services to front-end applications
• Contribute to architecture decisions and technical strategy in a fast-moving startup environment
• Prototype and iterate rapidly on new features and capabilities
• Collaborate cross-functionally to ensure engineering solutions align with business goals
• Navigate and integrate with legacy systems and ensure compliance with regulatory standards

• Startup Mindset & Initiative: Self-starter who thrives in fast-paced, ambiguous environments. Comfortable taking ownership and driving results without needing step-by-step instructions.
• AI & Innovation Focus: Hands-on experience working with LLMs, automation frameworks, or AI-driven products. Understanding of the practical applications and limitations of generative AI in production.
• Technical Excellence: 3+ years of professional experience building and maintaining production-grade software systems. Strong engineering fundamentals and sound decision-making.
• Full-Stack Development Skills: Experience with REST APIs, web frameworks, and relational databases. Proficient in modern backend languages and cloud-based infrastructure. Familiarity with our core tech stack is a plus: NodeJS / NestJS, Prisma, PostgreSQL, OpenAI / Gemini, Google Cloud Platform (GCP)
• Collaborative Spirit: Strong communication skills and a team-oriented mindset. Able to brainstorm, problem-solve, and iterate with colleagues across functions.