Full Stack Developer (Python / Java / Angular / AWS) Ignite ITFull Stack Developer (Python / Java / Angular / AWS)Ashburn, VARemoteIgnite IT is seeking a Senior Full Stack Developer to support the U.S. Customs and Border Protection (CBP) in developing and modernizing enterprise applications that improve operational efficiency and support critical business functions. This is an excellent opportunity for an experienced engineer who enjoys solving complex technical challenges, working with modern cloud technologies, and delivering high-quality software in a fast-paced Agile environment.
Entry Java/MERN Developer Finance/Banking Sector (AWS) SynergisticITEntry Java/MERN Developer Finance/Banking Sector (AWS)College Park, MD$90,000–$154,000 / yearSynergisticIT works with clients hiring for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts, data engineers, data scientists, and machine learning engineers . Ideal candidates for interview-focused support include: recent grads with limited experience, candidates stuck after multiple interviews, professionals returning after layoffs, candidates with career gaps.
Appian Developer Artech LLCAppian DeveloperReston, VA$60–$70 / hourRole Overview The Appian Developer is responsible for designing, developing, and delivering scalable, secure, and high-performing business applications using the Appian low-code platform. The ideal candidate will have strong hands-on experience in Appian development, data modeling, integration, and performance optimization, along with the ability to work independently and guide junior developers.
Golang Developer Artech LLCGolang DeveloperMcLean, VA$60–$65 / hourThis is an exciting opportunity to build scalable backend solutions from the ground up while collaborating closely with business stakeholders, product teams, and engineering partners. Join a high-impact greenfield initiative focused on application fraud prevention within the Personal Loans domain.
Junior RPA Automation Developer (15.46) OCT Consulting, LLCJunior RPA Automation Developer (15.46)Washington, DC$70,000–$80,000Clearance Requirements: Must be able to undergo and successfully complete a Homeland Security Presidential Directive (HSPD)-12 qualifying Tier 2 background investigation for Common Access Card (CAC) issuance. Founded in 2013, we bring the agility of operations and a management team with a track record of leading successful engagements at major Federal government agencies.
NewJr Oracle APEX Developer SiloSmashersJr Oracle APEX DeveloperAlexandria, VAFull timeGENERAL POSITION SUMMARYUnder the general supervision of the Development Lead, the Junior Oracle APEX Developer assists with the development and implementation of the SiloSmashers Business Intelligence solution and facilitates the delivery of data analysis, reporting, and support to end users of the client's data and systems in order to fulfill business objectives. Applying proven expertise and methodologies, we help our customers align and mobilize every aspect of their operations, strengths, and resources to achieve Peak Performance and increased business value today and through the years ahead.
Junior ETL Developer :: Washington, DC (Remote) ARK Solutions, Inc.Junior ETL Developer :: Washington, DC (Remote)Washington, DCRemoteDesign, develop, test, and execute ETL processes to migrate data from legacy Oracle and Microsoft SQL Server environments into Pega-based applications. Support data migration and integration for a cloud-based case management platform using Pega, AWS, Informatica, and relational databases.
Sr. Backend Developer (Java & Kafka) Georgia IT Inc.Sr. Backend Developer (Java & Kafka)Washington, DCBonus Points (Preferred): Prior experience in the transportation, railroad, or logistics industries; familiarity with frontend architectures like Angular; experience with Schema Registry/Avro; or hands-on enterprise security knowledge (OAuth2/OIDC, Azure Entra ID). Key Responsibilities Backend & API Development: Design, develop, and maintain performant, enterprise-grade Java and Spring Boot backend services and REST APIs supporting mission-critical operational workflows (yard, equipment, and consist management).
Jr. Drupal Developer ITCON ServicesJr. Drupal DeveloperVienna, VAAt ITCON, we offer competitive compensation, paid training and development opportunities, healthcare benefits that start on your first day, commuter benefits, work-life balance, and the opportunity to work alongside an amazing and growing team. The Junior-Level Drupal Developer will be responsible for project deliverables, including: Front-end development, theming, and building interactive, responsive experiences.
Jr. Software Developer Space Ground System SolutionsJr. Software DeveloperAlexandria, VAFull timeJOB RESPONSIBILITIESDesign, implement, test, document, and maintain software components for cloud, hybrid-cloud, and on-prem systemsBuild and maintain containerized services and Kubernetes deployments (authoring manifests, Helm charts, and CI/CD pipelines)Contribute to SDKs and libraries in multiple languages to support internal and external consumersDevelop and maintain APIs, technical documentation, and examplesParticipate in code reviews, automated testing, and release processesTroubleshoot, profile, and debug performance-sensitive servicesCollaborate directly with engineers, systems integrators, and customers at NRL to refine requirements and deliver featuresREQUIRED SKILLS AND QUALIFICATIONSMust be a US CitizenMust meet eligibility requirements associated with obtaining an active DoD TS/SCI clearanceB.S. in Computer Science, Software Engineering, Computer Engineering, or a closely related field, from an accredited university and at least one (1) year of professional experience Proficiency in one or more of the following: Python, Go (Golang), Java, JavaScript/Node.js, or C/C++Experience developing software on Linux platforms with containers (Docker) and KubernetesStrong debugging and problem-solving skills; familiarity with multi-threaded and concurrent programming conceptsStrong written and verbal communication skills; comfortable working in small, collaborative teamsSelf-motivated and able to develop robust and high-quality software solutions based on high level guidanceMessage-based design and implementation (NATS.io and Protobuf)Cloud & Hybrid Cloud architecturesMicroservices and RESTful API design JavaScript frameworks and tooling (Node.js, Space Ground System Solutions (SGSS), a Parsons company, is hiring junior software developers working onsite at our office in Alexandria, VA, to join mission-focused teams supporting the Naval Research Laboratory (NRL).
Junior - Mid Software Developer TS/SCI TENICA and Associates LLCJunior - Mid Software Developer TS/SCIChantilly, VAData Integration: Structure and query databases to handle the complex, dynamic data required for robust simulations. The most critical requirement for this role is not years of experience, but an aggressive, relentless drive to tackle and solve incredibly hard problems.
Drupal Developer ITCON ServicesDrupal DeveloperVienna, VARemoteIn addition to technical tasks, the candidate will be responsible for mentoring junior team members, contributing to technical solutions across multiple projects, and providing input on technical proposals. At ITCON, we offer competitive compensation, paid training and development opportunities, healthcare benefits that start on your first day, commuter benefits, work-life balance, and the opportunity to work alongside an amazing and growing team.
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 Drupal Developer (Remote USA) ITCON ServicesSr. Full Stack Drupal Developer (Remote USA)Vienna, VARemoteIn addition to technical tasks, the candidate will be responsible for mentoring junior team members, contributing to technical solutions across multiple projects, and providing input on technical proposals. At ITCON, we offer competitive compensation, paid training and development opportunities, healthcare benefits that start on your first day, commuter benefits, work-life balance, and the opportunity to work alongside an amazing and growing team.
Mainframe Programmer Login Consulting Services Inc.Mainframe ProgrammerFairfax, VAProvide on call production support as needed to ensure the availability and reliability of mission critical applications Required qualifications to be successful in this role What you'll bring: We're looking for a collaborative problem solver who enjoys working in complex enterprise environments and takes pride in delivering reliable, high quality software solutions. Your future duties and responsibilities How you'll make an impact: You will play a critical role in maintaining the stability, reliability, and continuous enhancement of enterprise applications supporting business critical operations.
Senior .Net Developer Network Designs Inc.Senior .Net DeveloperAlexandria, VAFull timeFront-End Development:Design and develop responsive, accessible, and user-friendly web interfaces using Angular, TypeScript, HTML, and CSS.Build reusable front-end components and services that support consistent application behavior and presentation. Citizenship is requiredMust be able to obtain a Public Trust clearanceThis position requires working onsite in Alexandria, VA, 5 days per weekQualifications and Experience: Bachelor's degree in Computer Science, Information Systems, Engineering, Software Development, or a related technical discipline.
Sr. BI Developer HalvikSr. BI DeveloperVienna, VAFull timeMinimum RequirementsBS degree in Computer Science, Data Analytics, Information Systems, Engineering, Mathematics, Statistics, or a related discipline.7+ years of hands-on Tableau development experience, including complex dashboards, published data sources, calculated fields, parameters, table calculations, performance tuning, and Tableau Server publishing. Preferred ExpertiseExperience with BI platform migrations (OBIEE-to-Tableau, Cognos-to-Tableau, or similar legacy-to-modern conversions).Experience using AI/LLM tools in a professional development workflow - code generation, data analysis, documentation, or report scaffolding.
SharePoint Developer / Solution Architect - TS/SCI clearance required Core-CSI LLC.SharePoint Developer / Solution Architect - TS/SCI clearance requiredSpringfield, VAFull timeYou will play a key role in modernizing our SharePoint environment, migrating and rewriting Nintex forms and workflows to Power Apps and Power Automate, and leveraging cutting-edge technologies to enhance our content management and knowledge management capabilities. In-depth knowledge of SharePoint legacy versions (e.g., SharePoint 2010, 2013) as well as current versions (e.g., SharePoint Online).Clearance Required:Active TS/SC clearance is required; experience with the Department of Defense or government projects is highly favorable.
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).
Senior PHP Developer ITCON ServicesSenior PHP DeveloperVienna, VAExperience with source control, build, and deployment practices using Git-based repositories, AWS CodeCommit or equivalent enterprise repositories, PHP dependency management and build tools such as Composer or comparable tools, release branching/tagging, and delivery of fully commented source code and configuration artifacts. Experience supporting applications hosted on Amazon Web Services (AWS), including troubleshooting issues involving AWS S3, RDS, EFS, cloud-hosted repositories, application deployments, backups, and environment configuration across Development, UAT/Pre-Production, Production, and Disaster Recovery environments.