866 Java jobs in Baltimore

+ Use leading edge technologies to develop analytics pulling data from multiple cyber sources as well as classic SIGINT.
+ Develop prototypes answering new questions as well as providing better answers to existing questions.
+ Develop new ways to represent the data using data science methods and automating analytic processes using machine language frameworks.
+ Work directly with the customer in a highly collaborative, integrated environment.
+ Design, develop, test, deploy, and document big data cloud computing workflows.
+ Developing answers to questions via Java MapReduce, making them available via the corporate tool suites.
+ Research and work with AWS and other platforms for development.
+ Work in a cohesive, small team environment.
**Minimum Qualifications**
+ Bachelor's degree plus 5-years of relevant experience or Master's degree plus 3-years of relevant experience. An Associate's degree plus 7-years of relevant experience or high school diploma/GED plus 9-years of relevant experience may be considered for individuals with in-depth experience that is clearly related to the position.
+ TS/SCI clearance with FS polygraph.
**Other Job Specific Skills**
+ Strong Java skills, developing software in Red Hat Linux (versions 3 - 5+).
+ Experience with Java Pig, MapReduce.
+ Experience with technologies such as Hadoop, Hive, etc.
+ Experience with distributed scalable Big Data Store (No SQL) such as H Base, CloudBase/Accumulo, Big Tables, etc.
+ Experience with Hadoop Distributed File Systems (HDFS).
+ Experience with AWS.
+ Knowledge of IP Protocols and Network topologies.
+ Experience with GHOSTMACHINE analytic development.
+ Experience with Jira, Maven, and Git.
+ Strong problem-solving skills.
+ Initiative and must be self-motivated.
**Compensation Ranges**
Compensation ranges for ASM Research positions vary depending on multiple factors; including but not limited to, location, skill set, level of education, certifications, client requirements, contract-specific affordability, government clearance and investigation level, and years of experience. The compensation displayed for this role is a general guideline based on these factors and is unique to each role. Monetary compensation is one component of ASM's overall compensation and benefits package for employees.
**EEO Requirements**
It is the policy of ASM that an individual's race, color, religion, sex, disability, age, sexual orientation or national origin are not and will not be considered in any personnel or management decisions. We affirm our commitment to these fundamental policies.
All recruiting, hiring, training, and promoting for all job classifications is done without regard to race, color, religion, sex, disability, or age. All decisions on employment are made to abide by the principle of equal employment.
Physical Requirements
The physical requirements described in "Knowledge, Skills and Abilities" above are representative of those which must be met by an employee to successfully perform the primary functions of this job. (For example, "light office duties' or "lifting up to 50 pounds" or "some travel" required.) Reasonable accommodations may be made to enable individuals with qualifying disabilities, who are otherwise qualified, to perform the primary functions.
**Disclaimer**
The preceding job description has been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications required of employees assigned to this job.
$115k - $124k
EEO Requirements
It is the policy of ASM that an individual's race, color, religion, sex, disability, age, gender identity, veteran status, sexual orientation or national origin are not and will not be considered in any personnel or management decisions. We affirm our commitment to these fundamental policies.
All recruiting, hiring, training, and promoting for all job classifications is done without regard to race, color, religion, sex, veteran status, disability, gender identity, or age. All decisions on employment are made to abide by the principle of equal employment.

**Description**
java developerjava developerjava developerjava developerjava developerjava developerjava developerjava developerjava developerjava developer
**Skills**
java, spring, springboot, microservices
**Top Skills Details**
java,spring,springboot,microservices
**Experience Level**
Expert Level
**Pay and Benefits**
The pay range for this position is $10.00 - $11.00/hr.
Eligibility requirements apply to some benefits and may depend on your job
classification and length of employment. Benefits are subject to change and may be
subject to specific elections, plan, or program terms. If eligible, the benefits
available for this temporary role may include the following:
- Medical, dental & vision
- Critical Illness, Accident, and Hospital
- 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
- Life Insurance (Voluntary Life & AD&D for the employee and dependents)
- Short and long-term disability
- Health Spending Account (HSA)
- Transportation benefits
- Employee Assistance Program
- Time Off/Leave (PTO, Vacation or Sick Leave)
**Workplace Type**
This is a hybrid position in Hanover,MD.
**Application Deadline**
This position is anticipated to close on Jun 30, 2025.
**About Aerotek:**
We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meets their goals, skills and interests. Since 1983, we have provided a variety of career opportunities across North American industry - from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role solving for companies' construction, manufacturing and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are everything spirit to the test as your career continues to grow.
Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.
The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

**Job Description**
Software Engineer
The Software Engineer will perform software development activities as a member of an agile development team. Development includes the full range of turning agile stories into implementable concepts, through development, testing, and deployment of the new capabilities in this complex system. Following the BDD pattern, our developers are responsible for implementing robust testing leveraging DEVOPS automation and, where appropriate, use of test automation commercial tools. There are a range of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C , Java cryptographic framework, XML, web UI and special purpose device programming opportunities are available.
Primary Responsibilities
The Software Engineer will be responsible for software development activities both individually and as a member of an agile team. The software engineer will actively participate in program increment planning and related team activities. The individual will analyze and study complex system requirements, use design software tools, provide support using formal specifications, data flow diagrams, and other accepted design techniques with the use of Computer Aided Software Engineering (CASE) tools and will use sound software engineering principles to ensure that developed code is modifiable, efficient, reliable, understandable, fault tolerant, and reusable. The individual will provide software process management and control throughout the coding portion of the software development process. Additionally, the individual will promote code reuse and cross-program collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers. The individual will engineer, author, tune and document automation scripts in a development environment and deploy to the test/production bench.
**Required Education, Experience, & Skills**
+ **Must have demonstrated experience with Java.**
+ Experience or familiarity with multiple the following: Java/JEE, Python, C/C , SQL, SOAP, WSDL, WADL, PERL, PowerShell, VBS, Eclipse, Postgres, Oracle, Jenkins.
+ Experience with Web Application User Interface Development, knowledge of databases and structures, and/or experience working with JSON, HTML, XML, XSLT.
+ Experience with technologies underlying cryptographic systems (symmetric and asymmetric cryptography, ASN.1 encoding, XML canonicalization, digital signatures)
+ Experience developing on Windows, and/or Linux operating systems.
+ Must have documented professional experience with web services.
+ Must have a strong understanding of sound software development principles and practices.
+ Must be able to plan and prioritize personal tasking and be able to communicate effectively verbally and in writing.
+ Must be an independent thinker, capable of performing high quality work, both independently and with a team in a fast-moving environment.
MDOPS
#LI-KK2
**Preferred Education, Experience, & Skills**
+ Bachelor's degree in Computer Science or a related discipline.
+ Experience with the following: JEE (EJB, JPA, JTA, JAX-B, JAX-RS, JAX-WS), SQL, application servers (Tomcat, WebLogic, JBoss), scripting.
+ Experience with high level requirements management including requirements decomposition, secure systems engineering and development, trade-off analysis, interface control, and testing and continuous integration.
+ Experience in software development on Agile teams using Agile Developer practices such as Pair Programming, TDD, Refactoring, and ATDD.
+ Experience with FITNesse, Mockito, Cucumber, Unified Functional Tester (UFT), Selenium.
+ Experience with Behavior Driven Development (BDD).
+ Secure Software development (i.e., Layer 7 Policy).
+ Experience with the Scaled Agile Framework (SAFe) methodology, SAFe Agilest Certification, or experience as a member of an agile team.
+ Additional experience in J2EE, Python, C/C , SQL, SOAP, WSDL, Postgres, Oracle, Mongo, PowerShell a plus.
**Pay Information**
Full-Time Salary Range: $146670 - $249330
Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.
Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20 hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics.
**JAVA Software Engineer**
**114493BR**
EEO Career Site Equal Opportunity Employer. Minorities . females . veterans . individuals with disabilities . sexual orientation . gender identity . gender expression

Responsible for a development project, may provide general oversight and direction to the developers on the project in an experienced developer capacity. Conceives, designs, and tests logical structure to meet program requirements. Writes programs according to specifications provided. Builds, deploys and maintains programs, Web Site pages and applications. Develops and improves site navigation and applications. Responsible for the design, development, and configuration of software systems to meet market and/or client requirements. Develops code using Java, C#, HTML, Javascript, or other programming languages. Writes, tests, and develops computer programs.
+ Join a team of other prototype software developers to create an API backend for a new web-based tool with React front-end used to store, catalog, and search data.
+ Will work in full stack development, web frameworks, Javascript, NoSQL databases, Docker, Kubernetes, Linux.
+ Delivers technical consultation in new systems development, new package evaluations, and enhancements of existing systems.
+ Prepares functional specifications from which programs will be written and then designs, codes, debugs, and documents programs.
+ Designs user interfaces of interactive web applications including ADA 508, and cross browser compliance.
+ Maintains compliance with standards and conventions in developing programs.
+ Develops required specifications for complex programs or problems.
+ Develops the requirements of a product from inception to conclusion. Tests, debugs, and refines the software to produce the required product.
+ Conducts systems tests, monitors test results, and takes appropriate corrective action for complex issues.
+ Creates coded unit tests and works with Testers/Information Assurance to address program and/or security findings.
+ Acts as a mentor to less-experienced team members.
+ Prepares required documentation, including block diagrams, logic flow charts and software program documentation.
**Minimum Qualifications**
+ Bachelor's degree plus 5-years of relevant experience or Master's degree plus 3-years of relevant experience. An Associate's degree plus 7-years of relevant experience or high school diploma/GED plus 9-years of relevant experience may be considered for individuals with in-depth experience that is clearly related to the position.
+ TS/SCI clearance with polygraph.
**Other Job Specific Skills**
+ Strong Java skills, developing software in Red Hat Linux.
+ Swagger.
+ ReactOS.
+ Microservices architectures.
+ Excellent verbal and written communication skills.
+ Must work efficiently within multiple teams.
+ Ability to multi-task, work well under pressure, and work in a closed environment with others.
+ Maintains current knowledge of relevant technology.
+ Strong problem solving, logic, and analytic skills.
+ Applies knowledge of technologies, applications, methodologies, processes and tools to support a client, project or entity.
+ Familiar with and utilized best programming standards and practices in a professional capacity.
+ Experience in information system design, including application programming on large-scale case management systems and the development of software to satisfy design objectives.
**Compensation Ranges**
Compensation ranges for ASM Research positions vary depending on multiple factors; including but not limited to, location, skill set, level of education, certifications, client requirements, contract-specific affordability, government clearance and investigation level, and years of experience. The compensation displayed for this role is a general guideline based on these factors and is unique to each role. Monetary compensation is one component of ASM's overall compensation and benefits package for employees.
**EEO Requirements**
It is the policy of ASM that an individual's race, color, religion, sex, disability, age, sexual orientation or national origin are not and will not be considered in any personnel or management decisions. We affirm our commitment to these fundamental policies.
All recruiting, hiring, training, and promoting for all job classifications is done without regard to race, color, religion, sex, disability, or age. All decisions on employment are made to abide by the principle of equal employment.
Physical Requirements
The physical requirements described in "Knowledge, Skills and Abilities" above are representative of those which must be met by an employee to successfully perform the primary functions of this job. (For example, "light office duties' or "lifting up to 50 pounds" or "some travel" required.) Reasonable accommodations may be made to enable individuals with qualifying disabilities, who are otherwise qualified, to perform the primary functions.
**Disclaimer**
The preceding job description has been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications required of employees assigned to this job.
$115k - $124k
EEO Requirements
It is the policy of ASM that an individual's race, color, religion, sex, disability, age, gender identity, veteran status, sexual orientation or national origin are not and will not be considered in any personnel or management decisions. We affirm our commitment to these fundamental policies.
All recruiting, hiring, training, and promoting for all job classifications is done without regard to race, color, religion, sex, veteran status, disability, gender identity, or age. All decisions on employment are made to abide by the principle of equal employment.

**Description**
**Leidos** has a new and exciting opportunity for a **Senior Java Analytic Developer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we offer **competitive benefits** , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. **Join us and make a difference in National** **Security!**
**Job Summary:**
Our LOE program provides our customer's Operations organization with the best possible solutions for their mission needs. We achieve this through rapid prototyping, new development, and advanced technology research. From leading-edge visualizations to analytic development, we're always pushing the boundaries to find new and better data sources and tradecraft to answer intelligence questions. With a focus on collaboration and a fast-paced environment, our prototype development program is the ideal place to grow your skills and make a real impact. Clickhere ( to learn more about how this program "Delivers Mission Success!"
Seeking a motivated GM analytic developer to support the exciting Cryptographic and Tradecraft Integration mission. Developer will work closely with mission stakeholders to capture requirements and create innovative analytics and deploy solutions to customer supported tools to automate and enable data and metadata analysis.
**Job** **Responsibilities/Qualifications:**
+ **Mission Focus** : Collaborate closely with customers to develop analytics based off artifacts, enrich data with various corporate sources, summarize data, and formulate results for downstream analytics and queries.
+ **Technical Proficiency** : Creatively leverage disparate data to fill knowledge gaps in user activities, collection efforts, and technology discovery.
+ **Qualifications** : Bachelor's degree plus 8-years of relevant experience or equivalent. Proficiency with Java and experience with Pig, PMR, GHOSTMACHINE, and Query Time Analytics.
+ **Security Clearance Requirement** : Candidates must possess an active TS/SCI with Polygraph required.
+ **Desirable Skills** : Knowledge of customer corporate tools and data repositories.
**At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today!**
**Careers.leidos.com**
**conmd**
**Original Posting:**
July 10, 2025
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
**Pay Range:**
Pay Range $104,650.00 - $189,175.00
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
REQNUMBER: R-00162441
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

We are seeking an experienced **Senior Java Developer** to design, develop, and maintain scalable enterprise applications. The ideal candidate will have strong expertise in Java/J2EE technologies, modern frameworks, and cloud platforms.
WHAT YOU WILL DO:
- Create technical software designs to translate functional requirements into technical plans within our product architecture.
- Following the project life cycle methodology like Agile defined under the process framework; ensured that customer deadlines were met.
- Provide leadership in the use of current and new technologies in our products, and on the technical implementation of product features.
- Completeness, Quality and Productivity of deliverables. These includes design, code, documentation, defect resolution.
- Teamwork and engagement
- Communication - Should be clear, correct and timely.
Responsibilities include:
- Develop, test, and support new features and enhancements for existing applications
- Lead software design and conduct code reviews to ensure quality standards.
- Collaborate with cross-functional teams to improve the software development life cycle (SDLC).
- Participate in troubleshooting and resolving production issues.
- Perform additional duties as assigned by management.
ABOUT YOUR EXPERIENCE:
- Proficient in Java, J2EE, EJB, Hibernate, Spring, Spring Boot, and JPA.
- Experience with frontend technologies including Angular, JavaScript, JQuery, JSP/Servlet.
- Familiarity with Struts framework.
- Strong knowledge of RESTful web services.
- Hands-on experience with build tools such as Maven and ANT.
- Expertise in Oracle database.
- Experience with AWS cloud services.
Must Haves:
- Java, J2EE, EJB, Hibernate, Spring, Springboot, JQuery, JSP/Servlet, JPA, Javascript, Angular, Maven/ANT, Struts, Oracle, REST, AWS
Special Requirements:
- Familiarity with other technology stack: ReactJS, Microservices architecture, MySQL, Postgres, PHP
- Continuous learning, open to diverse perspectives
The base compensation range for this position is $112,300 to $172,100 per annum. Your actual base salary will be determined based upon numerous factors which may include relevant experience, skills, location (labor market data), credentials (education, certifications), and internal equity.
Vontier partners with you and your family on your health and wellness journey. Visit VontierBenefits.com to view our benefits. We offer a premium suite of health and wellness programs for you and your family, including medical, dental, vision, disability and life insurance. With programs for family planning from Maven Clinic to managing diabetes like Livongo, coverage for women's health, support for adult and elder care, paid parental leave, a generous 401(k) plan with matching company contributions, and more. Vontier is here for all stages of life. We also offer paid time off up to 15 days each year, 12 paid holidays (including 2 floating holidays), and paid sick leave.*
**Disclaimer:** The salary, other compensation, and benefits information is accurate as of the date of this posting. Sick leave amount may vary based on state or local laws applicable to the applicant's geographic location. The Company reserves the right to modify this information at any time, subject to applicable law.
**WHO IS** **INVENCO by GVR**
Invenco by GVR is a dynamic and innovative force in the technology-driven retail solutions. Born from integrating groups within the Gilbarco Veeder-Root network and the strategic acquisition of technology companies worldwide, our foundation is built on tech expertise. With a diverse set of industry leaders including Orpak, Invenco, Insite360 & GVR, we have formed a network of excellence. Our team members are located in over 20 countries and we are proud of the global diversity of our teams.
**WHO IS VONTIER**
Vontier (NYSE: VNT) is a global industrial technology company uniting productivity, automation and multi-energy technologies to meet the needs of a rapidly evolving, more connected mobility ecosystem. Leveraging leading market positions, decades of domain expertise and unparalleled portfolio breadth, Vontier enables the way the world moves - delivering smart, safe and sustainable solutions to our customers and the planet. Vontier has a culture of continuous improvement and innovation built upon the foundation of the Vontier Business System and embraced by colleagues worldwide. Additional information about Vontier is available on the Company's website at .
**At Vontier, we empower you to steer your career in the direction of success with a dynamic, innovative, and inclusive environment.**
Our commitment to personal growth, work-life balance, and collaboration fuels a culture where your contributions drive meaningful change. We provide the roadmap for continuous learning, allowing creativity to flourish and ideas to accelerate into impactful solutions that contribute to a sustainable future.
Join our community of passionate people who work together to navigate challenges and seize opportunities. At Vontier, you are not on this journey alone-we are dedicated to equipping you with the tools and support needed to fuel your innovation, lead with impact, and thrive both personally and professionally.
**Together, let's enable the way the world moves!**
"Vontier companies are equal employment employers and evaluate qualified applicants without regard to race, color, national origin, religion, ancestry, sex (including pregnancy, childbirth and related medical conditions), age, marital status, sexual orientation, gender identity or expression, and other characteristics protected by law."