Mid-Level Java Engineer Expert In Recruitment SolutionsMid-Level Java EngineerSterling,, VAExperience with Docker, Terraform, Jenkins, Ansible, Git and other Continuous Delivery tools. Experience with computer networking protocols, firewall rules, and security systems.
NewSenior Java Developer AnnexaSenior Java DeveloperWashingtonAnnexa is currently working with DC Government's Office of the Chief Technology Officer and is seeking a Senior Java Developer with in-depth knowledge of JAVA and J2EE background using Spring Technologies framework, design, and architectural styles /API’s (REST/RPC) and Agile methodologies for the development of application programs. The Senior JAVA Developer position requires in-depth knowledge of JAVA and J2EEbackground using Spring Technologies framework, design, and architectural styles /API’s (REST/RPC) and Agile methodologies for the development of application programs.
Sr. Java Developer ITCON ServicesSr. Java DeveloperVienna, VAMinimum 6-8 years of experience of development with J2EE, JavaScript, Red Hat Enterprise Linux, Java Development Kit, Apache HTTP Server, JSP, Oracle, jQuery, Bootstrap, Windows Server, Microsoft Azure and AWS Cloud services, SiteMinder, WebSphere, Maven, Git/Bitbucket, J2EE security. Minimum of four (4-6) years of experience with the following frameworks/technologies: JPA/Hibernate, SOA and web service technologies, Spring framework, and web development (HTML, JavaScript, jQuery, CSS, and Custom Tags).
Sr. Full Stack Developer QED NationalSr. Full Stack DeveloperDCRemoteKey Responsibilities: Design, develop, test, and deploy full-stack, cloud-native applications using AWS services Build scalable and secure distributed systems leveraging microservices architecture, containerization, and API-first design patterns Develop frontend and backend services using Python and JavaScript-based frameworks Collaborate closely with UX, DevOps, security, and product teams to deliver high-value software solutions Support application modernization efforts and develop technical solution prototypes Apply Agile and Scaled Agile principles to plan, build, and deliver software efficiently Mentor and support team members while contributing to a collaborative engineering culture Communicate technical concepts clearly to both technical and non-technical stakeholders. Required Skills / Education: U.S. Citizen or Green Card holder Bachelor's degree or equivalent professional experience (10+ years total experience considered in lieu of degree) 6+ years of hands-on full-stack application development experience 3+ years of cloud application development experience on AWS Strong proficiency in Python and JavaScript (must-have skills) Backend framework experience with Django or equivalents such as Flask, FastAPI, Falcon, or SQLAlchemy Frontend framework experience with Vue.js or equivalents such as React, Angular (v1.6+), or Svelte Experience building cloud-native, API-driven applications Strong understanding of Agile methodologies and experience working in Agile delivery environments Ability to work independently while collaborating effectively with distributed teams.
HP099 Scientific Software Developer SupportHP099 Scientific Software DeveloperGreenbelt, MarylandWith a history of expertise in software development, computer network design, IT security, mission operations support, and educational outreach, Team ADNET is deeply embedded in the Space and Earth Science at NASA's Goddard Space Flight Center (GSFC) in Greenbelt, MD. Duties of the role include the design, implementation, and maintenance of VSO services, improving and implementing unit tests for the VSO code, creating automated process monitoring tools to gain insight into the operation and usage of the VSO, and improving the VSO development environment.
Enterprise System Administrator FgsEnterprise System AdministratorSuitland, MarylandDemonstrating an unyielding commitment to our customers, superior trust and dedication with our partners, and leading-edge technical expertise over the past seven years, FGS has experienced explosive growth providing superior services throughout the world, from North America and the Pacific Rim to the Middle East and Europe. Applicable vendors/areas include: Cisco, Microsoft, Oracle, IBM, Red Hat Linux; or programming certifications, such as C / C++ Professional Programmer, Certified Secure Software Lifecycle Professional (CSSLP), or Microsoft Certified Solutions Developer (MCSD) App Builder.
Python Data engineer Iconma LLCPython Data engineerMclean, VAThis role will be responsible for supporting our organization's data-driven initiatives, collaborating with business partners and multi-discipline technology teams, and designing and implementing data modeling solutions This position requires strong experience in data analysis, modeling and engineering with ability to translate complex technical issues into easily understood communications that will influence executive audiences with varied technical backgrounds and capabilities. 5 years' extensive knowledge and experience in the Data technologies for Data Analytics, Data Lake/Mart/Warehouse, Databases SQL/NoSQL (DB2, Oracle), Big Data Technologies (PySpark), ETL (Informatica), CDC (Attunity), REST API.
Python Data engineer IconmaPython Data engineerMclean, VAThis role will be responsible for supporting our organization’s data-driven initiatives, collaborating with business partners and multi-discipline technology teams, and designing and implementing data modeling solutions This position requires strong experience in data analysis, modeling and engineering with ability to translate complex technical issues into easily understood communications that will influence executive audiences with varied technical backgrounds and capabilities. 5 years’ extensive knowledge and experience in the Data technologies for Data Analytics, Data Lake/Mart/Warehouse, Databases SQL/NoSQL (DB2, Oracle), Big Data Technologies (PySpark), ETL (Informatica), CDC (Attunity), REST API.
New16yrs Sr Java Developer- In person - Onsite interview GoIntellects16yrs Sr Java Developer- In person - Onsite interviewWashington, District of Columbia$80–$85 / hourReplies within 24 hours Role:Sr Java Developer Location: Washington, DC Client: DC Government (Onsite - In person interview) JOb Description: The Senior JAVA Developer position requires in-depth knowledge of JAVA and J2EEbackground using Spring Technologies framework, design, and architectural styles /API’s (REST/RPC) and Agile methodologies for the development of application programs. ·Delivers support and design for industry specific applications that require integration with statewide systems or applications ·Interacts with executive level business users or technical experts ·May function as a niche technical SME (Subject Matter Expert) Minimum Education/Certification Requirements: Bachelor’s degree in Information Technology or related field or equivalent experience CONTRACT JOB DESCRIPTIONResponsibilities:1.
Full Stack Java Developer Turning Point Global SolutionsFull Stack Java DeveloperRockville, Maryland$80,000–$100,000 / yearStrong working knowledge of AWS Cloud environments, including the AWS Console, EC2, Fargate, ECS, RDS, OpenSearch, S3 (including storage tiers), security groups, and firewall configurations. At Turning Point Global Solutions, our heritage of innovation and strong software engineering and services capabilities enables us to provide a full suite of mission-critical solutions in a timely and cost-effective manner.
Java Developer Sprezzatura Management Consulting LLCJava DeveloperArlington, VASprezzatura participates in E-Verify and will provide the federal government with your I-9 information to confirm that you are authorized to work in the U.S. Sprezzatura is a mission-driven, Service-Disabled Veteran-Owned Small Business (SDVOSB) that thrives at the intersection of technology, innovation, and impact. The primary focus of this role is enterprise Java application development utilizing legacy technologies while contributing to modernization efforts leveraging Spring Boot, microservices, and API-driven architectures.
Principal / Sr Principal Cyber Software Engineer Northrop Grumman CorpPrincipal / Sr Principal Cyber Software EngineerVA$125,300–$187,900 / yearWe strive to attract and retain the best employees by providing an inclusive work environment wherein employees are receptive to diverse ideas, perspectives, and talents to help solve our toughest customer challenges: to develop and maintain some of the most technically sophisticated products, programs, and services in the world. Northrop Grumman Mission Systems is seeking an experienced Principal / Senior Principal Cyber Software Engineer to join our team supporting a program in the Signals Intelligence Mission Solutions (SMS) Department.
NewPrincipal Java Developer Bright Vision TechnologiesPrincipal Java DeveloperAshburn, VARemoteFull timeThe successful candidate will bring deep backend expertise in Java and the Spring ecosystem, combined with strong hands-on experience building responsive, component-driven front-end applications using modern JavaScript frameworks. You will work closely with product managers, architects, DevOps engineers, and fellow developers in an Agile environment to deliver high-quality, secure, and performant applications that directly support strategic business outcomes.
Java Developer CONTACT GOVERNMENT SERVICESJava DeveloperFairfax, VA$140,000–$220,000 / yearThe candidate for this position should have a strong understanding of large-scale enterprise systems and have a demonstrated expert knowledge of Java coding and web applications including Java Server Faces Framework. For the past seven years we've been growing our government-contracting portfolio, and along the way we've created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.
Sr. Full Stack Developer LeidosSr. Full Stack DeveloperBethesda, MarylandDocument and Perform systems software development, including deployment of build artifacts across different environments leveraging GitFlow constructs and using industry leading DevOps tools like GitHub, Jenkins, and Unix bash scripting. Support the Agile software development lifecycle following Program SAFe practices while coordinating closely with team members, Product Owners and Scrum Masters to ensure User Story alignment and implementation to customer use cases.
Java Developer ITCON ServicesJava DeveloperVienna, VAMinimum 5 years of experience with J2EE, Apache Struts2 framework, Spring Framework, jQuery JavaScript, Red Hat Enterprise Linux, Java Development Kit, Apache HTTP Server, Apache Tomcat, JSP, Microsoft SQL Server, jQuery, Bootstrap, Windows Server, SiteMinder, WebSphere, Maven, Git/Bitbucket, J2EE security, CI/CD. Minimum of four (4) years of experience with two or more of the following frameworks/technologies: JPA/Hibernate, SOA and web service technologies, Struts framework, Spring Framework, and web development (HTML, JavaScript, jQuery, and CSS, Custom Tags).
Java Developer PeopleNTech LLCJava DeveloperAlexandria, VA$60–$65 / hourJava Developer- Focus on Backend and API 5+ years of Software Engineering experience, 5+ years of experience in Application Development using Java and Microservices, Rest API . 2+ years of experience in Migrating Applications to Cloud such as Google, Azure, or PCF.
Secure Software Assessment SME (Clearance Required) - Future Opportunity ICF International, IncSecure Software Assessment SME (Clearance Required) - Future OpportunityAlexandria, VA$108,476–$184,409 / yearPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. We combine unmatched expertise with cutting-edge technology to help clients solve their most complex challenges, navigate change, and shape the future.
Secure Software Assessment SME (Clearance Required) - Future Opportunity ICFSecure Software Assessment SME (Clearance Required) - Future OpportunityAlexandria, VirginiaPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. We combine unmatched expertise with cutting-edge technology to help clients solve their most complex challenges, navigate change, and shape the future.
Associate Java Developer Sprezzatura Management Consulting LLCAssociate Java DeveloperArlington, VAThe Associate Developer will support both legacy Java-based applications and modernization initiatives, working alongside senior engineers to implement enhancements, resolve defects, develop integrations, and support modernization activities. Sprezzatura participates in E-Verify and will provide the federal government with your I-9 information to confirm that you are authorized to work in the U.S. Sprezzatura is a mission-driven, Service-Disabled Veteran-Owned Small Business (SDVOSB) that thrives at the intersection of technology, innovation, and impact.
Sr. Software Engineer LeidosSr. Software EngineerBethesda, MarylandYou will work closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad scope of activities extending across the development of systems to include middle-tier and backend engineering tasks. Specifically, we are looking for a skilled Python developer to join our team to build and maintain scalable microservices that interface with Kafka for real-time messaging and Elasticsearch for data indexing and search.
Software Engineer LeidosSoftware EngineerBethesda, MarylandYou will work closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad scope of activities extending across the development of systems to include middle-tier and backend engineering tasks. Specifically, we are looking for a skilled Python developer to join our team to build and maintain scalable microservices that interface with Kafka for real-time messaging and Elasticsearch for data indexing and search.
Lead Java Developer Artech LLCLead Java DeveloperMcLean, VA$100 / hourThe ideal candidate will be responsible for technical leadership, system design, code quality, and mentoring a team of developers while working closely with architects, product owners, and stakeholders. We are looking for an experienced Java Lead Developer to design, develop, and lead enterprise-grade applications.
OCTO - Sr Java Developer - Follow RizeUpStaffing on Instagram RIZEUP TECHNOLOGY TRAINING LLCOCTO - Sr Java Developer - Follow RizeUpStaffing on InstagramWashington, DCFull timeThe Senior JAVA Developer position requires in-depth knowledge of JAVA and J2EEbackground using Spring Technologies framework, design, and architectural styles /API’s (REST/RPC) and Agile methodologies for the development of application programs. The Senior Developer will be writing clean, scalable code using JAVA programming languages, refactor and debug code, improve existing software, test, and deploy applications and systems.
Staff Software Engineer La Jolla Logic, IncStaff Software EngineerVA$130,000–$170,000 / yearCI/CD & Pipeline Architect: Expert at building and maintaining GitLab CI/CD pipelines, specifically handling the unique compilation, caching, and multi-stage testing requirements of hybrid C++/Python container images. Advanced Expertise: Highly skilled in software engineering principles, design patterns, and modern development practices, with a proven ability to handle complex programming and architectural tasks independently.
Senior Software Engineer La Jolla Logic, IncSenior Software EngineerVA$110,000–$150,000 / yearCI/CD & Pipeline Architect: Expert at building and maintaining GitLab CI/CD pipelines, specifically handling the unique compilation, caching, and multi-stage testing requirements of hybrid C++/Python container images. Configuration Management (CM) & GitOps: Deep experience in code base configuration management, version control strategy (branching models, tag management), and declarative environment management (Infrastructure as Code).
Software Engineer - TS/SCI VMD CorpSoftware Engineer - TS/SCIBethesda, MDYou will work closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad scope of activities extending across the development of systems to include middle-tier and backend engineering tasks. This strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal’s “50 Best Places to Work” list as well as being a “Great Place to Work” certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating.
Senior Java Developer Iconma LLCSenior Java DeveloperMclean, VAOur client, a IT Services and Consulting company, is looking for a Senior Java Developer for their McLean, VA location. AWS services (S3, SQS, SNS,ECS, Lambda, AWS Cloud watch etc.).
Full Stack Java Developer SME (TS/SCI with Poly Required) GCI, Inc.Full Stack Java Developer SME (TS/SCI with Poly Required)VAThe employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. Build Tools: maven, gradle, grunt, gulp, git, tactical and strategic improvements to large scale Java/J2EE/ products, Documented Experience with DevOps, CI/CD Routine.
Java Developer Georgia Tek SystemsJava DeveloperWashington, DCRemoteMinimum 3 years of Java experience in the development of Java/JEE enterprise applications using JEE,, Spring, Hibernate, Web Services, RESTful, AJAX, JSON, SQL, JUnit, and MavenExperience with Frameworks including Spring MVC, Spring Batch, Spring Boot, Spring Integration, Spring Security, Hibernate, MyBatis. Software & Tools: Java/JEE, Spring MVC, Spring Batch, Spring Boot, Spring Integration, Spring Security, Hibernate, MyBatis, AngularJS, REST and SOAP Web Services, Git, Maven, Jenkins, Junit and TestNG, Maven, Ant, XML, MyEclipse, Unix, Big Data.
Full Stack Java Developer CACI International IncFull Stack Java DeveloperAshburn, VA$103,800–$218,100 / yearThe Opportunity: CACI is currently looking for a Full Stack Developer with agile methodology experience to join our BEAGLE (Border Enforcement Applications for Government Leading-Edge Information Technology) Agile Solution Factory (ASF) Team supporting Customs and Border Protection (CBP) client located in Northern Virginia! Professional Experience: • At least seven (7) years related technical experience, with software design, development, and implementation in a Windows Environment • Demonstrable professional experience with our tech stack: PostgreSQL, Java Spring Boot, Angular, microservices architecture, AWS.
Cleared Java Developer Accenture Federal ServicesCleared Java DeveloperAlexandria, VAThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $84,900—$160,200 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland .
Senior Full Stack Java Developer (TS/SCI with Polygraph required) Red AlphaSenior Full Stack Java Developer (TS/SCI with Polygraph required)Columbia, Maryland$165,000–$235,000 / yearOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. Our approach in determining final salaries takes into consideration a number of factors such as education, certifications, total years of relevant professional experience, actual level of expertise, and the responsibilities of the role itself.
Technical Consultant – ArcGIS (Mission-Focused) EsriTechnical Consultant – ArcGIS (Mission-Focused)Vienna, VirginiaYou`ll work at the intersection of geospatial technology and real-world operations, helping customers solve high-impact challenges, modernize workflows, and unlock the full value of location intelligence. Proven experience leveraging Esri's software capabilities including mapping, field operations, spatial analysis and data science, 3D visualization and analytics, data management, and developer APIs.
Technical Consultant- ArcGIS EsriTechnical Consultant- ArcGISVienna, VirginiaPro-actively craft and propose solutions that clarify how GIS brings business value to address critical business challenges faced by customers, specifically in the Intelligence domain. Proven experience leveraging Esri's software capabilities including mapping, field operations, spatial analysis and data science, 3D visualization and analytics, data management, and developer APIs.
Senior AI ML Cloud Developer Protiviti IncSenior AI ML Cloud DeveloperWashington DC, DC$110,000–$164,000 / yearImagining our work as a journey, we believe integrity guides our way, inclusion moves us forward together, innovation creates new destinations, and our commitment to success empowers us to deliver on our vision to be the most trusted global consulting firm. Collaborating with internal stakeholders to create AI-enabled solutions for repeatable business problems and develop functional prototypes to validate feasibility and applicability of AI technologies to practical use cases and challenges.
Android Developer Bigbear.aiAndroid DeveloperMcLean, VirginiaFull timeThis is a hands-on engineering position with end-to-end ownership from initial design through development, testing, debugging, documentation, and ongoing enhancements where speed, quality, and mission impact matter. Overview: BigBear.ai is seeking an Android Developer to join a mission-focused cyber team supporting critical national security objectives.
Java Developer with AWS Syntricate Technologies IncJava Developer with AWSMclean, VAIf you do not want to receive any further emails or updates, please reply and request to %20unsubscribe@syntricatetechnologies.com?subject=Unsubscribe%20Me. • Develop and maintain serverless architectures using AWS services such as API Gateway, CloudFormation, and CloudWatch.
NewJunior Java Developer IconmaJunior Java DeveloperMclean, VADatabase skills: Solid working knowledge of SQL and relational databases (e.g., PostgreSQL, MySQL, DB2); ability to write optimized queries and understand indexing. Communication: Strong verbal and written communication skills, with the ability to collaborate effectively across cross-functional teams and mentor junior developers as needed.
DevOps Engineer teKnoluxionDevOps EngineerSpringfield, VirginiaFull timeBcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions. Whether it’s architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams.
Java Developer Cohere Technology Group LLCJava DeveloperChantilly, VAProvide guidance to less experienced developers and administrators in the form of code review, solution design, and recommended training and development plans. You will provide support on a team that provides a full spectrum of software development and automated testing for an IT-focused, enterprise-wide system.
NewSenior Full Stack Java Developer AHON SolutionsSenior Full Stack Java DeveloperAlexandria, VirginiaStrong knowledge and project experience in Java Technologies like J2EE, JSP, Servlets, JDBC, Spring, Springboot, JPA, Web Services (REST). Experience with modern JavaScript MVC frameworks such as, and Ember, React, Angular, Experience with HTML, CSS, (Bootstrap).
NewMid Backend Java Developer AHON SolutionsMid Backend Java DeveloperAlexandria, VirginiaRemoteStrong knowledge and project experience in Java Technologies like J2EE, JSP, Servlets, JDBC, Spring, Springboot, JPA, Web Services (REST, Soap), XSLT, XML. Follows approved Agile life cycle methodologies, creates design documents & performs program coding.
Java Developer Artech LLCJava DeveloperMcLean, VA$45–$50 / hourThe role requires a developer with advanced Java concepts and extensive experience in designing, developing, and deploying web applications using AWS services. Proficiency in developing and maintaining serverless architectures using AWS services such as API Gateway, CloudFormation, and CloudWatch.
NewSoftware Developer - Intermediate RividiumSoftware Developer - IntermediateSpringfield, VirginiaRiVidium Inc. is seeking a Full Stack Software Developer to develop, create, maintain, and write/code new (or modifies existing) computer applications, software, or specialized utility programs. Prefer an accredited Computer Science, Cyber Security, Information Technology, Software Engineering, Information Systems, or Computer Engineering degree; or a degree in a Mathematics or Engineering field.
Software Developer - Advanced RividiumSoftware Developer - AdvancedSpringfield, VirginiaRiVidium Inc. is seeking a Full Stack Software Developer to develop, create, maintain, and write/code new (or modifies existing) computer applications, software, or specialized utility programs. Prefer an accredited Computer Science, Cyber Security, Information Technology, Software Engineering, Information Systems, or Computer Engineering degree; or a degree in a Mathematics or Engineering field.
FPGA Developer Sparton CorporationFPGA DeveloperFairfax, VALogos is searching for an FPGA developer to join a multidisciplinary team implementing state-of-the-art image processing and exploitation algorithms for airborne imaging sensor systems and supporting a diverse portfolio of image and signal processing capabilities. We serve multiple government and commercial customers worldwide with wide-area persistent surveillance solutions that are critical to the success of their missions in national defense, public safety and border security, and humanitarian assistance.
Spectral Scientist NV5Spectral ScientistDulles, VirginiaOverview: NV5 is seeking experienced and motivated Spectral Scientist to provide operational support and applied research and development activities required to acquire, process, model, analyze, database, catalog and disseminate non-literal electro-optical (EO) passive sensor Geospatial Intelligence (GEOINT) to produce intelligence reports, presentations, algorithms, tools, workflows, training, CAD models and technical papers. Location: Dayton, OH - National Air and Space Intelligence Agency (NASIC) and the National Space Intelligence Center (NSIC) at Wright-Patterson Air Force Base (WPAFB).
Principal Software Developer - TS/SCI ParsonsPrincipal Software Developer - TS/SCIHerndon, Virginia$148,300–$266,900 / yearSince we deal with specific customer needs, it will be necessary to understand the problem, to utilize methods from a potentially wide variety of domains, produce functional solutions, and see the efforts through to completion. As a leading member of our team, you would work on one or more efforts at a time, assisting and managing multiple parts of the development process, from understanding customer requirements, to design, development, testing and deployment.
Full Stack Software Developer Omm IT SolutionsFull Stack Software DeveloperWashington, WashingtonDesign, develop, test, and deploy new features and enhancements across front-end (ReactJS) and back-end (Python/FastAPI) layers of CLIENT applications. Maintain accurate, up-to-date technical documentation, including API documentation, architecture decision records (ADRs), and developer setup guides.