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.
Mainframe Developer Expert In Recruitment SolutionsMainframe DeveloperArlington, VASystem Administration: Basic understanding of mainframe system administration tasks like data set management and security. * Database Technologies: Expertise in IMS database concepts including IMS/DB and IMS/DC.
Lead ETL Developer PeopleNTech LLCLead ETL DeveloperAlexandria, VA$65–$67 / hour3+ years of experience leading or mentoring developers in a technical lead capacity. Strong analytical, troubleshooting, and problem-solving skills.
Senior Software Developer - IT GCSenior Software Developer - ITSilver Spring, Maryland$83,000–$97,000 / yearDesigns, develops, tests, debugs, and deploys enterprise applications that may use Java, Spring Framework, and/or related open-source frameworks and technologies. Evaluates and recommends frameworks, libraries, and tools for adoption, with emphasis on open-source solutions that align with organizational objectives and sustainability goals.
Full Stack Developer Quadrant, Inc.Full Stack DeveloperBethesda, MD2 years of experience with AWS services and cloud-native architecture patterns, including ECS, Lambda, SQS, SNS, EC2, RDS, DynamoDB, IAM policies, security groups, and network security. 3 years of experience with back-end development, including with back-end languages such as Java, Python, GO, SQL, or C++, and front-end languages such as JavaScript, TypeScript, HTML, or CSS.
Power Apps Developer PlanIT GroupPower Apps DeveloperReston, VARemoteExperience migrating business processes (InfoPath forms and SharePoint Designer workflows) to PowerApps and Flow Ability to multi-task and effectively support competing prioritize. • Applicable Degrees / Certifications to include Training and/or certification for PowerApps Professional or PowerApps Developer and Training and/or certification for Microsoft Flow.
NewJava Backend Developer PeopleNTech LLCJava Backend DeveloperAlexandria, VA$55–$60 / hourStrong proficiency in Core Java, Spring, Spring Boot, Hibernate/JPA, Apache Camel. Key Responsibilities: Design, develop, and maintain complex Java applications and microservices.
Java API Developer PeopleNTech LLCJava API DeveloperAlexandria, VAThe Role: We are searching for a highly skilled and experienced Software Engineer to join our dynamic team and play a key role in developing and maintaining our solutions deployed on GCP. Responsibilities: Design, develop, test, and deploy robust and scalable microservices using Java and Spring Boot, Spring MVC, Spring Data, and Spring Security.
NewSenior Node.js Developer SGA Inc.Senior Node.js DeveloperRockville, MD$75–$80 / hourResponsibilities : The Senior Node.js Developer will work under minimal supervision and will develop, test, debug, and document web-based software components commensurate with their experience, and will work with senior development staff in support of a software engineering effort in a dynamic Agile/CI/CD-driven environment. Required Skills : Bachelor's degree in Computer Science, Information Systems, or related discipline with at least seven (7) years of related experience, or equivalent training and/or work experience; Master's degree and past Financial Services industry experience preferred.
NewPython/Django Developer Quadrant, Inc.Python/Django DeveloperVienna, VARemoteStrong understanding and ability to focus on accessibility (Section 508, WCAG) and cross-browser compatibility. Solid expertise with the Django framework, including ORM, views, URLs, and templates.
Mid-Level Full Stack Developer Synergy ECPMid-Level Full Stack DeveloperSuitland, MarylandWe are looking for a Full Stack Developer who combines deep Python expertise with genuine frontend craftsmanship, thrive in classified environments, and bring the kind of disciplined engineering mindset that produces secure, maintainable systems under real operational pressure. On any given week, you might be extending a Django-based API gateway, building a new React dashboard for an operational workflow, writing migration scripts to bring legacy data into a modern PostgreSQL schema, or wiring up Keycloak authentication for a new service.
Web Developer Choice Consulting AssociatesWeb DeveloperReston, VASignificant experience with at least one of the following programming languages: Java, PHP, ASP.NET, Javascript or Ruby on Rails. Ability to work and thrive in a fast-paced environment, learn rapidly and master diverse web technologies and techniques.
Full Stack Developer BasisPathFull Stack DeveloperMcLean, VirginiaDemonstrated experience with backend database and search systems such as Elasticsearch, JanusGraph, DataStax Graph, PostgresSQL, Mysql/MariaDB, SQLite. We provide a comprehensive benefits package including signing bonuses, relocation assistance, expense reimbursement, 100% paid health insurance, competitive compensation, robust benefits, growth opportunities, profit sharing, relevant training, and generous PTO.
Appian Developer E-volve Technology Systems, Inc.Appian DeveloperReston, VA$140,000–$170,000 / yearE-volve Technology Systems, Inc. provides Mission Operations, Information Technology Management, and Intelligence Analysis support services to advance National Security and other Federal Government programs within the Department of Defense (DoD), Intelligence, and Civilian government agencies. Position description: The role involves designing, building, and maintaining Appian applications to support complex financial, acquisition and analytic data processes in a fast-paced multi-contractor environment.
Java Developer IntelliDyneJava DeveloperWashington, DC$90,000–$150,000 / yearIntelliDyne has earned the designation of a Top Workplace by providing an inclusive and supportive environment where employees have a voice and are challenged to provide innovative solutions to our clients of national, state, and local importance. We are seeking a highly motivated and detail-oriented Java Developer to support the design, development, and maintenance of enterprise-level and government systems.
Senior .Net & REACT Full Stack Developer Synergy ECPSenior .Net & REACT Full Stack DeveloperWashington, District of ColumbiaC#, ADO.NET, EF) Familiarity or experience with architecture styles/APIs (REST, RPC) Develop and maintain web applications using React, TypeScript, JavaScript, Node.js and HTML5/CSS3 Design and implement both front-end and back-end components of the application. Work/Life Balance : A healthy work/life balance is essential for building and executing your work effectively at NSI/Synergy ECP, but it’s also necessary to allow you the room to pursue everything you want to develop in your personal life.
C# / .Net Developer Synergy ECPC# / .Net DeveloperWashington, District of ColumbiaNET framework Experience with ASP.NET, Entity Framework, and SQL Server Familiarity with architectural patterns and API styles (REST, RPC) Experience writing and executing unit tests and performing integration testing Understanding of secure coding practices and willingness to follow vulnerability remediation guidance Ability to collaborate with cross‑functional teams and translate requirements into technical tasks Strong problem‑solving skills and ability to work independently when implementing assigned tasks Bonus points if you have: Experience with cloud platforms (AWS or Azure) Basic understanding of DevOps practices or exposure to CI/CD pipelines (GitLab preferred) Experience working with Object‑Relational Mappers (ORMs) such as Entity Framework Knowledge of SQL or NoSQL database design principles Experience with containerization tools (Docker) Familiarity with Agile/Scrum development processes Relevant certifications in. Work/Life Balance : A healthy work/life balance is essential for building and executing your work effectively at NSI/Synergy ECP, but it’s also necessary to allow you the room to pursue everything you want to develop in your personal life.
Drupal Web Developer AHU TechnologiesDrupal Web DeveloperWashington, District of Columbia$54–$59 / hourPractical command of the Domain Config module, including domain-specific config overrides and override precedence (settings.php > Domain Config UI > base config) A clear understanding of how config overrides cascade, and why programmatic overrides in settings.php will silently take precedence over UI changes Familiarity with cache contexts and invalidation in a multi-domain context. Job Description: Short Description : Client requires the services of a contractor Web Developer with strong Drupal expertise to support the development, maintenance, and modernization of District government websites, including DC.gov and associated agency digital properties.
Senior Drupal Developer AHU TechnologiesSenior Drupal DeveloperWashington, District of Columbia$40–$45 / hourComplete Description: Employment Type: Contract w2/1099/C2C Position Summary The Drupal Web Developer is responsible for designing, developing, maintaining, and enhancing web applications and digital platforms built on the latest versions of Drupal (Drupal 9/10/11). · Experience with Docker or containerized development environments · Acquia Drupal Developer or Site Builder certification · Experience working in Agile/Scrum environments · Must have excellent communications and collaboration skills.
Software Developer ElectrosoftSoftware DeveloperGaithersburg, MDRemoteBachelor's degree in computer science/ systems, information systems/ technology, engineering/ engineering technology, software engineering/ programming, management, natural sciences, social sciences, mathematics or business/ finance. At least ten (10) years of development experience and at least eight (8) years of specialized experience as: applications programmer on database management systems, knowledge of computer equipment and ability to develop complex software to satisfy design objectives.