Windows CNE Developer M9 SolutionsWindows CNE DeveloperArlington, VirginiaWith 15+ years of proven delivery and growth, M9 Solutions is a unique small business with credible past performance and key capabilities offering project management services, solution architects, business analysts, program managers, technical architects, and technical consultants. M9 Solutions is a proud participant in the Virginia Values Veterans (V3) program and supports the Military Medics and Corpsmen (MMAC) initiative, demonstrating our commitment to hiring and supporting veterans, transitioning service members, military spouses, and dependents.
Front End Developer with Python Django Experience Futrend TechnologyFront End Developer with Python Django ExperienceBethesda, MarylandFutrend Technology is looking for a Front End Developer with Python/Django/Postgres experience to join our team of industry leading professionals and forward thinking customers. Responsibilities Develop and maintain responsive, user-friendly web interfaces for applications built on Python/Django/Oracle/Postgres back-end services.
Senior/Staff Software Engineer, Developer Experience CohereSenior/Staff Software Engineer, Developer ExperienceDCYoull build the systems, frameworks, and culture that allow the rest of engineering to own quality themselves; improving and extending our testing platform by creating the infrastructure that allows engineers to write and execute tests, and enable every engineering team to ship with more confidence. Design and implement automation pipelines that support comprehensive testing across multiple environments with varying feature flags and realistic customer data profiles.
Salesforce Developer- Herndon VA Georgia Tek SystemsSalesforce Developer- Herndon VAHerndon, VAMap Salesforce capabilities, features and best practices against business and technical requirements by performing fit-gap analysis against Salesforce cloud, service, community, available tools available within AppExchange and Salesforce Platform. Candidates should have experience designing, building, and implementing custom applications using the declarative customization capabilities of the Salesforce Platform.
NewSenior Vantage Developer System OneSenior Vantage DeveloperArlington, VAThis person should be equally comfortable discussing mission requirements with Army leadership, reviewing a Python transformation in a Foundry Code Repository, designing an Ontology model, and building or guiding the development of a user-facing Workshop or React application. The selected candidate will work directly with Army stakeholders to translate operational requirements into production data applications, analytics workflows, interactive dashboards, and decision-support tools.
Software Developer (Replenishment at Sea Planner (RASP)) Trigent SolutionsSoftware Developer (Replenishment at Sea Planner (RASP))Chantilly, VARemoteFull timeWhile computer programming and technical design are within the capability of faculty and students at the NPS Operations Research Department, the type of dedicated work required to build detailed interfaces is not an intended use of faculty labor, and delivering user-ready, professionally tested software is outside the scope of thesis students. In order to maintain compatibility with other software tools run on both unclassified and classified computers, RASP requires both web interfaces as well as interfaces to Microsoft Excel via Visual Basic for Applications (VBA).
Senior Application Developer (Python/Database) System OneSenior Application Developer (Python/Database)Washington, DCThe IO section is a dynamic team of roughly 20 professionals, including economists, research assistants, data engineers, and analysts who publish the G.17 release, produce industrial sector forecasts, pioneer novel data source applications, and conduct mission-relevant research on economic measurement, productivity, trade, and business dynamics. The Industrial Output (IO) section within the Federal Reserve Board’s Division of Research and Statistics (R&S) seeks a Senior Applications Developer to assist with a critical technical infrastructure modernization project for the Board's monthly G.17 statistical release on industrial production and capacity utilization (IP/CU).
Senior Lead Software Engineer, Full Stack (Python, Java, GO, AWS) (Enterprise Platforms Technology) Capital One Financial CorpSenior Lead Software Engineer, Full Stack (Python, Java, GO, AWS) (Enterprise Platforms Technology)McLean, VA$229,900–$262,400 / yearUtilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community, and from time to time, be asked to code or evaluate code.
Sr. Lead, Software Engineer, Full Stack (Python, Node, AWS) (Enterprise Platforms Technology) Capital One Financial CorpSr. Lead, Software Engineer, Full Stack (Python, Node, AWS) (Enterprise Platforms Technology)McLean, VA$229,900–$262,400 / yearUtilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community, and from time to time, be asked to code or evaluate code.
Sr. Lead, Software Engineer, Back End (Python, Spark, AWS) (Enterprise Platforms Technology) Capital One Financial CorpSr. Lead, Software Engineer, Back End (Python, Spark, AWS) (Enterprise Platforms Technology)McLean, VA$229,900–$262,400 / yearShare your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community, and from time to time, be asked to code or evaluate code. Utilize programming languages like Java, Python, SQL, Node, Go, and Scala, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services.
Lead Software Engineer (Python, TypeScript, AWS) Capital One Financial CorpLead Software Engineer (Python, TypeScript, AWS)McLean, VA$197,300–$225,100 / yearShare your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community, and from time to time, be asked to code or evaluate code. Utilize programming languages like Java, Python, SQL, Node, Go, and Scala, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services.
Lead Software Engineer - Python + PySpark Capital One Financial CorpLead Software Engineer - Python + PySparkMcLean, VA$197,300–$225,100 / yearUtilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community.
Developer-Full Stack Senior Akkodis Group AG.Developer-Full Stack SeniorMclean, VA$80–$85 / hourKnowledge of financial services and fixed income concepts, including forecasting applications, financial analytics, and stakeholder-driven solution delivery; CFA, FRM, or CPA credentials are a plus. Participate in code reviews, technical design discussions, platform upgrades, and continuous improvement initiatives to reduce technical debt and enhance operational efficiency.
Full Stack Developer Xpect Solutions IncFull Stack DeveloperCrystal City, VAThe successful candidate will design, build, and maintain end-to-end applications spanning Java/Spring Boot microservices on the back end and modern React-based interfaces on the front end, deployed to AWS within a RHEL environment. The role works alongside solutions architects, DevSecOps engineers, and mission stakeholders to translate operational requirements into production-ready capabilities, with an emphasis on security, scalability, and continuous delivery.
Full Stack Developer Fantom CorporationFull Stack DeveloperChantilly, VirginiaEstablished in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services, and Cloud-certified practitioners. The developer works with modern frameworks, programming languages, and data management tools while maintaining high-quality code through testing and continuous improvement.
Cloud Developer 544 Freedom Technology Solutions GroupCloud Developer 544Chantilly, VirginiaDatabase design, development of database tables, views, queries, and management, including complex relational databases, SQL databases in RDS, (e.g., PostgreSQL) and NoSQL databases (e.g., DynamoDB, MongoDB). Work closely with the Sponsor, Product Owner, and Project Manager to ensure that the Web-based development infrastructure, builds, and database meets the Sponsor’s cybersecurity, performance, data integrity, and functional requirements.
NewJunior Back-End/DevOps Developer NTT DATA Group CorpJunior Back-End/DevOps DeveloperArlington, VA$75,168–$156,600 / yearNTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. Basic Qualifications: Minimum 4 years of experience in back-end development using Python, Java, Node.js, or similar languages (internships or projects welcome).
NewBack End Developer (Mid) MaximusBack End Developer (Mid)Tysons, VARemoteFull timeMaximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. - Back-End Software Developer Shall perform engineering tasks for back-end design and development efforts including, but not limited to, developing back-end architectures to support current and new system capabilities and integrations, RESTful API development and modification, database management, and data model development and optimization.
Front End Developer - Senior Full VisibilityFront End Developer - SeniorWashington, Washington$120,000–$165,000 / yearThe Web Application Developer Senior will be responsible for designing, testing, and developing well designed web based software coding that is testable, and efficient by using best software development practices to meet userâs needs; recommending software upgrades for current and future systems; as well as translating the User Interface (UI)/User Experience (UX) design wireframes, ensuring software continues to function normally through software maintenance and testing; and documenting every aspect of the application, service or environment as a reference for future maintenance and upgrades. Founded in 2006, our extensive technical capabilities and expertise support federal and state government agencies with over 100 cleared technical experts specializing in mission solution areas of Digital, AI & Analytics, Cyber, and Engineering.
GenAI Developer Niyam ITGenAI DeveloperAshburn, VAActively participate in agile delivery phases and ceremonies including release and sprint planning, artifact creation, sprint testing, demonstrations, and retrospectives Maintain awareness of the latest developments in AI technologies, tools, and best practices. The ideal candidate brings strong full stack development expertise, experience with modern cloud platforms, APIs, and DevSecOps practices, and a passion for leveraging cutting-edge AI technologies to build high-impact applications in a collaborative, mission-focused environment.
Senior Full Stack Developer-LAMP Associated Builders and Contractors IncSenior Full Stack Developer-LAMPWashington, DC$140,000–$155,000 / yearBecome a Member Accredited Quality Contractors Awards and Recognition Beam Club Membership Business Discounts Code of Ethics Construction Jobs Employee Discounts Excellence in Construction Health and Safety Alliance Insurance Trust MasterFormat (CSI Codes) & NAICS Codes National Connections Peer Groups Strategic Partners Tech Marketplace Top Performers Total Wellness Partners. This role works collaboratively with cross-functional teams, including business stakeholders, subject matter experts and IT team to design and manage the critical SAAS application using the LAMP technology stack (Linux, Apache, MySQL and PHP).
Software Developer System OneSoftware DeveloperWashington, District of ColumbiaThis role will work as part of the Sales Engineering team and engage directly with customers on-site, in a hybrid format, or remotely, as required by each customer, including the potential for occasional short-term travel to customer locations across the United States. Successful Software Developer's demonstrate competency in integrating advanced technologies into existing business processes, building new functionality, ensuring successful software deployments, and working closely with customers.
NewAgentic AI Developer DRT Strategies, Inc.Agentic AI DeveloperSilver Spring, MD$48–$62 / hourThe objective of this contract is to provide the CDRH, the OCD, and the TAP with professional support services to support the development of content related to TAP training modules, work with the Agency to optimize the current processes, assess the value of the program and its return on investment (ROI), and to suggest improvements in program areas. Collaborate with cross-functional teams — including program managers, subject matter experts, and clients — to identify high-value AI automation opportunities and translate them into deployed solutions.
Service Now Developer - Integration Engineer Emergent Technologies IncService Now Developer - Integration EngineerReston, VAFull timeA Bachelor’s or Master’s degree in Computer Science (or a related field) is preferred, along with 11+ years of relevant experience , including: Hands-on experience with ServiceNow, including ITSM, ITOM, and CMDB. Emergent Technologies Inc. is seeking a talented and motivated ServiceNow Developer / Integration Engineer to join our growing technology team in support of a mission-critical Government customer.
Sr. UI/UX Frontend Software Developer - Hybrid Titan Technologies CareerSr. UI/UX Frontend Software Developer - HybridReston, VirginiaTitan Technologies, LLC and our wholly owned subsidiaries, TelaForce, LLC, Titan Facilities, Inc. and Zen Strategics, design, build, integrate, and manage innovative solutions and software applications. This role involves developing and enhancing responsive web applications, collaborating with cross-functional teams, and applying design principles to optimize usability and operational performance.
UiPath Developer GroundswellUiPath DeveloperMcLean, VirginiaThe salary range for this role takes into account the wide range of factors that are considered in making compensation decisions, including but not limited to skill sets, experience and training; licensure and certifications; and other business and organizational needs. Bachelor’s degree and 3years of progressive development experience; At least 1 years’ experience as a Robotic Process Automation developer– UiPath highly preferred, Federal ecosystem experience preferred.
Lead Data Engineer (Enterprise Platforms Technology) ( Java, Python, Scala, AWS) Capital One Financial CorpLead Data Engineer (Enterprise Platforms Technology) ( Java, Python, Scala, AWS)VA$197,300–$225,100 / yearShare your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, and mentoring other members of the engineering community. Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter.
Business Intelligence Developer (Fabric) ICF International IncBusiness Intelligence Developer (Fabric)Reston, VA$74,090–$125,954 / 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. Your daily tasks will be highly varied and could include helping maintain data integrity across a wide variety of energy efficiency programs, troubleshooting data quality issues and communicating their impacts, supporting ongoing custom report maintenance, etc.
NewDistinguished Engineer, Full Stack (Remote Eligible) Capital OneDistinguished Engineer, Full Stack (Remote Eligible)McLean, MassachusettsRemoteYou will operate as a trusted advisor for our key technologies, platforms and capability domains, creating clear and concise communications, code samples, blog posts and other material to share knowledge both inside and outside the organization. Experience working directly with quantitative analysts or data scientists — model development lifecycles, feature pipelines, backtesting, ML deployment, and the rigor to validate what a model is actually doing.
AWS Full Stack Developer Booz Allen Hamilton IncAWS Full Stack DeveloperMcLean, VA$69,400–$158,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. 2+ 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.
CNO NetDev Developer BigBear.aiCNO NetDev DeveloperDCBigBear.ai is seeking a CNO NetDev Developer to serve as a general-purpose CNO reverse engineer focused on network-based devices supporting high-impact, mission-forward efforts. If you're energized by reverse engineering, network protocols, and building innovative tooling under real-world constraints, this role offers the chance to make immediate mission impact.
NewForgeRock Developer Login Consulting Services Inc.ForgeRock DeveloperFairfax, VAExtensive knowledge of Java and Java programming tools, JavaScript, Groovy, Linux, Networking, SQL, Webservices/API, Secure Software Development Lifecycle, Python, using application servers such as Tomcat, containers, cloud computing, IAM, SAML, SSO, OIDC/OAuth. Ability to come up to speed quickly, utilize advanced software development skillsets, work independently and effectively in a team environment, and ultimately mentor and support those attempting to reach your level of expertise and beyond Minimum Education Required: Bachelors Degree.
DevOps Engineer Science Applications International CorpDevOps EngineerReston, VAInfrastructure as Code (IaC): Design and implement infrastructure automation using Terraform and Packer, promoting reproducible, version-controlled infrastructure deployments. 3+ years of experience working with AWS and Azure cloud platforms, including core services (compute, networking, storage, identity management).
NewSoftware Engineer (AD2) Belay TechnologiesSoftware Engineer (AD2)Columbia, MDFull timeSeveral factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications. We hire software engineers, web designers, test engineers, systems engineers, systems administrators, database engineers and other tech services.
Software Engineer - Developer 4 The Structures CompanySoftware Engineer - Developer 4Chantilly, VAExperience with HTML, CSS, JavaScript, React/OpenLayers, Spring Framework, Hibernate, REST/Open API, and RDBMS/NoSQL databases(SQL Server, Oracle, MySQL, MongoDB). As trusted partners to leading aerospace and defense OEMs and Tier 1 suppliers, we connect professionals with career opportunities to grow and excel in aviation, aerospace, and defense.
Software Engineer - TS.SCI w/ favorable poly REQUIRED BK ConsultingSoftware Engineer - TS.SCI w/ favorable poly REQUIREDHerndon, VAThe ideal candidate is a hands-on developer with significant experience in developing scalable data platforms, with experience in business intelligence, analytics, data science, and data products. Bachelor’s Degree in Computer Science, Electrical or Computer Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience.
Senior Software Engineer - TS.SCI w/ favorable poly REQUIRED BK ConsultingSenior Software Engineer - TS.SCI w/ favorable poly REQUIREDHerndon, VAThe ideal candidate is a hands-on developer with significant experience in developing scalable data platforms, with experience in business intelligence, analytics, data science, and data products. Bachelor’s Degree in Computer Science, Electrical or Computer Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience.
Developer Marketing Manager ID.meDeveloper Marketing ManagerWashington, DC$155,471–$190,000 / yearTranslate engineering specs and PRDs into clear, developer-friendly content that respects developers' time and intelligence — turning concepts like Applications, Policies, and the workflow engine into plain-language how-tos. Write and ship technical content: quickstarts, integration guides, API reference improvements, sample apps, and code snippets for the modular API suite (Face API, Age Verification, White-Label, Green-Label).
Backend Developer (AWS/FedRAMP) Apidel TechnologiesBackend Developer (AWS/FedRAMP)Washington, DCContractorWork with AWS services including ECS/Fargate, Lambda, Step Functions, EventBridge, S3, RDS PostgreSQL, Kinesis, Glue, Athena, KMS, Secrets Manager, CloudWatch, GuardDuty, and Security Hub. The platform ingests telemetry, models enterprise control-plane state, simulates adversarial trajectories, validates defensive actions, and supports advisory, semi-autonomous, and autonomous security response workflows.
Senior Software Developer Avid Technology ProfessionalsSenior Software DeveloperBethesda, MarylandMust remain on the client site during Program core hours of 0900-1500. • Excellent problem-solving skills and the ability to work autonomously.
Data Scientist - AI/ML (Senior Software Developer; Systems Software) Avid Technology ProfessionalsData Scientist - AI/ML (Senior Software Developer; Systems Software)Columbia, MarylandExposure to AWS (Amazon Web Services), Cisco (CCNA), and/or STIGs/IAVA, Big Data Platform (BDP). Bachelor's degree in relevant field and 8 years of experience; an advanced degree will be considered in lieu of years of experience.
Front End Software Developer M1 TechnologyFront End Software DeveloperChantilly, VAWe are seeking a skilled Software Developer to contribute to the design, development, and deployment of cloud-native software solutions, with a focus on building front-end web components in support of a design system. Design and implement full-stack software solutions, covering the data layer, application logic, and user interface, but primarily focused on building front end web components.
AI Solutions Developer (Agentic AI Focus) The Squires GroupAI Solutions Developer (Agentic AI Focus)Reston, VAThis role will support the design, development, and optimization of intelligent systems leveraging large language models (LLMs), agent frameworks, and cloud-based AI services. The ideal candidate is hands-on, comfortable working across the AI development lifecycle, and experienced in building scalable, production-ready AI-driven applications.
Data Scientist/Application Developer (Secret cleared) Accenture Federal ServicesData Scientist/Application Developer (Secret cleared)Washington, DCThe 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: $100,200—$203,100 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 .
Snowflake Developer Accenture Federal ServicesSnowflake DeveloperWashington, DCThe 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: $86,400—$176,200 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 .
DevOps Developer 3 LancesoftDevOps Developer 3Herndon, VA$62.44Automate implementation and maintenance of security measures, including firewalls, endpoint protection, and access controls, to protect the system from unauthorized access, malware, and other security threats. We provide support for our Mission Operations Portfolio to design, build, test, deploy, operate, and maintain a wide variety of mission critical platforms and systems for commercial and government customers.
Software Developer OpenDataJobsSoftware DeveloperWashington, DC$92,000–$133,000Your first assignment is to help automate how a federal agency handles a high-volume stream of filer applications, turning a manual, document-heavy process into an intelligent pipeline that reads, understands, and routes each submission using optical character recognition (OCR) and artificial intelligence (AI) in the cloud. We are a data and technology innovation hub and a Benefit Corporation working at the center of the federal government's mission to deliver for client stakeholders and the US public, looking for highly motivated contributors who thrive when trusted to own a hard problem and equipped to deliver the solution.
NewAI Document Intelligence Developer OpenDataJobsAI Document Intelligence DeveloperWashington, District of ColumbiaYour first assignment is to help automate how a federal agency handles a high-volume stream of filer applications, turning a manual, document-heavy process into an intelligent pipeline that reads, understands, and routes each submission using optical character recognition (OCR) and artificial intelligence (AI) in the cloud. We are a data and technology innovation hub and a Benefit Corporation working at the center of the federal government's mission to deliver for client stakeholders and the US public, looking for highly motivated contributors who thrive when trusted to own a hard problem and equipped to deliver the solution.
Palantir Developer Expert In Recruitment SolutionsPalantir DeveloperSpring,, TXJob Overview: As part of the CCS100 Fusion Team, help build tools that optimize investment and operational decisions in the world-class, scalable carbon capture system that the client is building on the US Gulf Coast. Top 3 Skill Sets/Technologies Required for Qualification: Strong Data Engineering skills and ability to build complex applications applying data science concepts.
Senior Developer (Remote) PUNCH Cyber Analytics GroupSenior Developer (Remote)Reston, VARemoteThis role supports advanced cybersecurity research and development projects focused on scalable, high-performance network defense technologies. PUNCH's origin story involves frustration with available INFOSEC tools and techniques—we came up thru the industry using these inefficient tools and decided there had to be a better way.