Senior BI Developer (Lead) Peraton IncSenior BI Developer (Lead)Fort Meade, MD$146,000–$234,000 / yearIn this role, serve as lead for the Analytic Support Cell, responsible for developing dashboards, visualizations, and reporting products that communicate cyber readiness and analytic outcomes to leadership. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Sr. Vantage Developer Clearance Required Logistics Management InstituteSr. Vantage Developer Clearance RequiredArlington, VA$112,000–$190,000 / yearThis role uniquely blends front-end development expertise with data science capabilities, focusing on creating efficient, scalable applications that transform data insights into compelling user experiences. Engage with Army managers and representatives in a consultative capacity to identify software needs, explore innovative data-driven solutions including AI applications, and build strategic relationships that expand our development footprint.
Power Platform Developer Actalent IncPower Platform DeveloperRockville, MD$45–$57.50 / hourHeadquartered in the United States, our teams span 150 offices across North America, EMEA, and APAC-with four delivery centers in India led by 1,000+ extraordinary employees who connect their passion with purpose every day. Our Bangalore, Hyderabad, Pune, and Chennai delivery centers are hubs of engineering expertise, with core capabilities in mechanical and electrical engineering, systems and software, and manufacturing engineering.
Senior Operations Research Supply Chain Developer Logistics Management InstituteSenior Operations Research Supply Chain DeveloperTysons, VARemoteThis role requires strong analytical and quantitative skills, the ability to work collaboratively with senior and mid-level developers and subject matter experts, and the capacity to present findings clearly to senior DoD leaders and stakeholders. The Operations Research Supply Chain Analyst will support Department of Defense supply chain, logistics, and sustainment initiatives by conducting data analysis, modeling, simulation, and operational research to drive informed decision-making.
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.
Full Stack Developer with Gen AI PeopleNTech LLCFull Stack Developer with Gen AIAlexandria, VA$110,000–$120,000 / yearThe ideal candidate should be comfortable discussing and designing end-to-end web application architectures, with a strong focus on frontend development and communication between frontend and backend systems. Experience in RESTful API development ( Fast API preferred), Hands-on experience with API integration , including front-end-to-backend communication.
AI Engineer / GenAI & Agentic AI Developer PeopleNTech LLCAI Engineer / GenAI & Agentic AI DeveloperAlexandria, VA$110,000–$120,000 / yearThe ideal candidate should have experience designing, developing, and deploying enterprise-grade AI solutions and be comfortable working across the complete AI application lifecycle, from development to production deployment. This role is ideal for candidates who can combine software engineering expertise with practical GenAI, Agentic AI, and RAG implementation experience to deliver scalable enterprise AI solutions.
Data Engineer/Analytics Developer (End-to-End ETL & BI) Expert In Recruitment SolutionsData Engineer/Analytics Developer (End-to-End ETL & BI)Columbia, MDDevelop data ingestion frameworks to extract data from enterprise applications, APIs, flat files, databases, and legacy systems. Design and implement end-to-end ETL/ELT pipelines for structured and unstructured data from multiple source systems.
NewPalantir Foundry Developer MBL TECHNOLOGIES, INC.Palantir Foundry DeveloperWashington, DCMBL Technologies is seeking an experienced Palantir Foundry Developer to support the design, development, and maintenance of solutions built within the Palantir Foundry platform. This individual will translate business requirements into scalable technical solutions that enhance data-driven workflows, improve user experiences, and support mission objectives.
SQL Database Developer - CBP public trust or Top Secret required GD Information TechnologySQL Database Developer - CBP public trust or Top Secret requiredAshburn, VirginiaThe Database Developer will work with a team of database developers and database administrators to support an active program of application development - creating new structures, updating existing ones and managing data within large, complex databases. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.
AFSIM Developer Johns Hopkins University Applied Physics Laboratory LLCAFSIM DeveloperLaurel, MDIn this role, you will develop, extend, and maintain high-fidelity simulations using the Advanced Framework for Simulation, Integration, and Modeling (AFSIM) to evaluate future space architectures, mission concepts, systems-of-systems interactions, and operational scenarios in contested multi-domain environments. Design, develop, and integrate custom AFSIM plugins, models, and scenarios for space domain simulations, including orbital dynamics, satellite constellations, sensing, communications, electronic warfare (EW), and multi-domain effects.
Senior Full Stack Developer Guidehouse IncSenior Full Stack DeveloperMcLean, VAWork collaboratively with user experience designers, platform engineers, product owners, solution architects, and business analysts, the Cloud Applications Full Stack Developer will design, build, test, and deploy high-value, operationally resilient software products on the AWS cloud platform that satisfy functional and non-functional requirements. Flask, Docker, EKS/Kubernetes, AWS Step Functions, Event Bridge, AWS Lambda, AWS API Gateway, Elasticsearch, Caching frameworks, Redis, Memcached, the Amazon Relational Database Service (RDS) for Postgres, and/or the MongoDB NoSQL database service.
Cyber Operations Capabilities Developer (TS/SCI) Maxar Technologies Inc (Inactive)Cyber Operations Capabilities Developer (TS/SCI)Annapolis Junction, MDWhat You'll Do Develop and maintain cyber capabilities using C and Python Design modular, scalable tooling for operational use Perform cross-compilation across multiple architectures and platforms Conduct reverse engineering and low-level system analysis Contribute to vulnerability research and exploit development Build and integrate implants and tooling with C2 frameworks Collaborate with operators to iterate on mission-driven requirements Maintain clean, version-controlled codebases and reproducible builds Required Qualifications Active TS/SCI clearance Bachelors degree is technical discipline Minimum of 5 years experience Strong, recent experience with: C (systems-level programming) Python (tooling, scripting, automation) Proficiency with Git and modern development practices Hands-on experience in several of the following areas: Cross-compilation for diverse targets Reverse engineering (e.g., GDB, IDA Pro, Ghidra) Vulnerability research or exploit development Development of modular implants or payload frameworks Process injection or similar low-level techniques Command and Control (C2) systems (e.g., Mythic, Cobalt Strike, Vermilion Strike) Network stack programming (sockets, protocols, TCP/IP) Preferred Experience 8 years experience Strong background in nix environments (Linux preferred) Windows expertise will be considered with equivalent depth Demonstrated experience building complex offensive tooling end-to-end Highly desirable: experience developing and cross compiling a full Remote Access Tool (RAT) Familiarity with secure coding practices and testing methodologies Must be willing to work on-site in Annapolis Junction, MD. The base pay for this position ranges from our lowest geographic market up to our highest geographic market within California, Colorado, District of Columbia, Hawaii, Illinois, Maryland, Minnesota, New Jersey, New York, and Washington:$92,000.00 - $195,000.00 annually.
Full Stack Developer Maxar Technologies Inc (Inactive)Full Stack DeveloperMcLean, VA$150,000–$165,000 / yearVantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. We are seeking a Full Stack Developer with a strong frontend and data-integration focus to support the development of a mission-critical, web-based application used for data ingest, analytics, visualization, and dissemination.
Software Developer Verite Group, Inc.Software DeveloperMcLean, VAWe've grown on this effort by providing the customer with Engineers who have done exceptional work, and we've retained our staff by paying very strong salaries, and working hard to ensure each Engineer is doing work that aligns with their career interest. Demonstrated experience with database self-hosting including installation, configuration, backup/recovery, high availability, and performance tuning using PostgreSQL and MySQL.
Aerospace Software Engineer/Developer Johns Hopkins University Applied Physics Laboratory LLCAerospace Software Engineer/DeveloperLaurel, MDWe are seeking a software engineer/developer to help us develop and translate algorithms, concepts and approaches for the mission planning, fire control and guidance of missile systems to flight-ready software. in Aerospace, Mechanical, or Electrical Engineering; Computer Science; applied mathematics; or related technical field with relevant experience in modeling and simulation of flight systems.
AI Model Developer ECS Federal LLCAI Model DeveloperWashington, DC$125,000–$150,000 / yearEverforth ECS is seeking an AI Model Developer to work in a hybrid remote/onsite capacity, with minimum of 3 business days onsite at our Fairfax, VA corporate office and/or our Ashburn, VA customer site. This role requires the need to build high performance Python-based AI/ML solutions capable of processing extremely large data sets and integrating them into scalable web applications, including LLMs.
NewSenior Full Stack Software Developer (Full Scope Poly) Concept PlusSenior Full Stack Software Developer (Full Scope Poly)Reston, VirginiaThe Senior Developer role will be part of a team of Data, Cloud, and Security engineers delivering a cloud-native, centralized platform that delivers end-to-end budget traceability. Passion for technology, the curiosity and willingness to constantly learn new skills, work with new tools and discover new and innovative approaches to solving complex technical challenges.
NewSenior UI/UX Developer (Full Scope Poly) Concept PlusSenior UI/UX Developer (Full Scope Poly)Reston, VirginiaStrong experience building responsive, accessible, and maintainable web applications using modern HTML, CSS, JavaScript, React component libraries, and API-driven front-end patterns. The Senior UI/UX Developer will be part of a team of Application, Data, Cloud, and Security engineers delivering a cloud-native, centralized platform that provides end-to-end budget traceability.
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.
Sr Cloud Developer AnaVationSr Cloud DeveloperChantilly, VAIn this role, you’ll automate cloud resources using DevSecOps best practices and help support a robust hybrid cloud infrastructure that delivers reliable, high-bandwidth services across the enterprise. AnaVation is seeking an experienced, senior-level Cloud Developer to design and implement cloud service delivery models and architectural frameworks.
Front End Developer GD Information TechnologyFront End DeveloperAnnapolis JunctionAs a Frontend Developer, you will be responsible for designing, implementing, and managing application frontend framework and technologies, with a focus on building modular, loosely coupled components that integrate with our backend microservices. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.
Senior Software Developer Iridium Communications IncSenior Software DeveloperReston, VA$120,000–$160,000 / yearExperience with Network Management pertains to continuously supervising and controlling all links and nodes across the space segment (LEO/MEO/GEO satellites and inter‑satellite links) and the ground segment (gateways, teleports, user terminals, terrestrial backhaul). Experience with Mission planning, in the context of satellite ground and space systems, is the set of processes, tools, and rules used to translate mission objectives into time‑ordered, constraint‑compliant timelines of spacecraft, payload, and ground activities (including data collection and routing opportunities) across the full mission lifecycle.
HP100 Scientific Software Developer SupportHP100 Scientific Software DeveloperGreenbelt, MarylandSPDF provides public access of these data through many services, including the Satellite Situation Center Web (SSCWeb) and the popular data browsing and exploring system called Coordinated Data Analysis Web (CDAWeb), and enables cross-disciplinary and collaborative research worldwide. With 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.
NewSenior Python Software Engineer 1 of 2 SOMERSET STAFFINGSenior Python Software Engineer 1 of 2Tysons, VAThe developer will be involved in developing and enhancing core features of the forecasting engines to improve model accuracy, performance, and scalability, as well as providing support for critical quarterly/yearly production runs used in financial reporting to ensure the integrity, accuracy, and timeliness of outputs. Must Have Qualifications: At least 5 years of hands-on Python software development experience with bachelor's degree or 3 years of hands-on Python software development experience with advanced degree in production-grade coding (not scripting).
NewSenior Python Software Engineer 1 of 2 V-Soft Consulting Group, IncSenior Python Software Engineer 1 of 2Tysons, VAThe developer will be involved in developing and enhancing core features of the forecasting engines to improve model accuracy, performance, and scalability, as well as providing support for critical quarterly/yearly production runs used in financial reporting to ensure the integrity, accuracy, and timeliness of outputs. Must Have Qualifications: At least 5 years of hands-on Python software development experience with bachelor’s degree or 3 years of hands-on Python software development experience with advanced degree in production-grade coding (not scripting).
Tech Lead (Python + Databricks + Streamlit) PeopleNTech LLCTech Lead (Python + Databricks + Streamlit)Alexandria, VA$120,000–$140,000 / yearThe ideal candidate will lead technical design, architecture, and delivery of scalable data and application platforms while mentoring development teams and driving engineering best practices. We are looking for a Tech Lead with strong hands-on expertise in Python and Databricks , along with exposure to Streamlit (optional) for data-driven application development.
Full-stack Developer Bridge Core (BCore)Full-stack DeveloperMcLean, 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 Full Stack Developer with Angular Wingrity Infotech IncJava Full Stack Developer with AngularWoodlawn, MD$55–$60 / hourContractorThe ideal candidate will have strong experience developing enterprise web applications using Java, Spring Boot, Angular (9+), REST APIs, Microservices, and Kafka. We are seeking an experienced Senior Java Developer with Angular to support a federal project with Leidos.
Software Engineer - Developer 4 The Structures Company, LLCSoftware 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.
NewActuarial Developer Banner Life family of companiesActuarial DeveloperFrederick, MarylandRemote$109,900–$137,400 / yearResearch & Implementation Use information technology and database solution business knowledge to advise the implementation of projects that support technological and accounting changes, including adoption of new valuation systems, regulations, guidelines, accounting methods, and technological solution updates. In this role, you will be a member of the actuarial valuation team responsible for assisting in maintaining technology-driven actuarial processes used to produce, analyze, and review reserves and related financial information for Banner, William Penn, and all associated captive reinsurance entities.
Actionet, Inc. Careers - Junior Developer ActioNet, Inc.Actionet, Inc. Careers - Junior DeveloperRosslyn, VAActioNet is a dynamic, award-winning SEI CMMI Level 4 and ISO 20000/ISO 27000 I Certified IT Services Firm that specializes in Enterprise Software Development involving Full Lifecycle Methodology, Project Management, Information Systems Security, Systems Integration and Training. Salary up to $139,000, depending on qualifications, including relevant certifications, education, years of experience, and demonstrated experience supporting Federal Government programs within the field.
CNO NetDev Developer 3 Bigbear.aiCNO NetDev Developer 3Columbia, MarylandFull timeOverview: BigBear.ai is seeking a CNO NetDev Developer 3 to act as a general-purpose CNO reverse engineer for network-based devices on exciting, up-and-coming projects. About BigBear.ai: BigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity.
Training Content Developer-Instructor- TechFISINT Verite Group, Inc.Training Content Developer-Instructor- TechFISINTFort Meade, MDAdditional qualifications include: Bachelor's Degree (or higher) in a technical science major (Engineering, Mathematics, Computer Science, Physical Sciences, or comparable area), 4 or more years of TechSIGINT collection, processing, and analysis experience (within the past 10 years). If the candidate does not have a Bachelor's Degree (or higher) in a technical science major (Engineering, Mathematics, Computer Science, Physical Sciences, or comparable area), 6 or more years of TechSIGINT experience (within the past 10 years).
Full Java Stack Developer AmentumFull Java Stack DeveloperAnnapolis Junction, MarylandAs appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks and serving on safety committees and teams. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Full Java Stack Developer Amentum Services IncFull Java Stack DeveloperAnnapolis Junction, MD$215,000–$238,000 / yearAs appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks and serving on safety committees and teams. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Full Stack Software Developer ResonateFull Stack Software DeveloperWashingtonBesides the opportunity to work alongside smart, fun, and hard-working colleagues at Resonate, you'll also enjoy uncapped growth potential, the chance to have a meaningful impact on the company, and the opportunity to work on cutting-edge, AI-powered marketing data and identity solutions that are forever changing the industry. Our SaaS platform, Ignite, and our Data-as-a-Service (DaaS) offerings provide unparalleled insights into consumer motivations, values, and behaviors, enabling our clients to connect with their target audiences in more meaningful and effective ways.
Software Development Engineer II, Amazon Security Data Engineering Amazon.com IncSoftware Development Engineer II, Amazon Security Data EngineeringHerndon, VAWe support a suite of services and products to ingest, optimize and query petabyte scale datasets efficiently, and enable critical security use cases such as incident response, security analytics, threat-hunting, and low-latency detection. Design and implement distributed systems for data optimization that balance multiple latency scenarios from minute-level batch detections to month-spanning threat hunting queries.
Software Developer Intelliforce-IT Solutions GroupSoftware DeveloperAnnapolis Junction, MD$142,000–$182,000 / yearFor engineers with a background or real interest in reverse engineering, vulnerability research, or security-focused development, this role offers the chance to apply strong engineering discipline to complex cyber challenges. Compensation Range: $142,000.00 - $182,000.00 *The salary range provided reflects an estimate based on current market trends and may be adjusted based on factors such as the candidate's experience, skills, and qualifications.
NewSenior Power BI Developer(Tableau Experience Mandatory) Spark Tek IncSenior Power BI Developer(Tableau Experience Mandatory)Owings MIlls, MDConnect and integrate multiple data sources (databases, APIs, flat files, enterprise platforms) into unified reporting datasets. Apply data visualization best practices to make complex data intuitive — right chart for the right story, clean layouts, drill-down paths.
Database Developer Datalab USADatabase DeveloperGermantown, MDThe final annual salary offered to the selected candidate will vary based on factors such as qualifications, skill level, competencies, the scope and responsibilities of the role We are proud to offer a comprehensive benefits package designed to support the well-being and financial security of our employees. The primary purpose of this position is to develop database systems solutions and associated technical services designed to support client business objectives through data analysis, modeling, and management.
Senior Solution Engineer- Cloudflare Developer Platform Start-Ups Washington DC Cloudflare IncSenior Solution Engineer- Cloudflare Developer Platform Start-Ups Washington DCWashington, DCA deep understanding of the Cloudflare Developer Platform and core industry components (and a desire to learn more): The Cloudflare Developer Platform - serverless compute and application development with Workers, Durable Objects, Workers AI, R2, KV, D1, Vectorize, Queues, and Pages. You''ll be expected to go deep on the Cloudflare Developer Platform - Workers, Durable Objects, Workers AI, R2, KV, D1, Vectorize, Queues, Pages, and the broader developer ecosystem - far beyond basic storage, and to make the case for Cloudflare as the place to build.
Sr. Software Developer Amentum Services IncSr. Software DeveloperChantilly, VA$190,000–$220,000 / yearAs appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks and serving on safety committees and teams. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
UI Engineer | Frontend Developer AntithesisUI Engineer | Frontend DeveloperVienna, VirginiaAntithesis is looking for an in-office employee to help improve and maintain our design system and product web apps / websites. Experience building SPAs with a frontend framework (React, Vue, Svelte, Solid, etc.).
CNO Developer, ALL Levels, TS SCI no poly LinkCNO Developer, ALL Levels, TS SCI no polyAnnapolis Junction, MarylandBachelors degree in an IT-related discipline Proficiency in Python and C/C++ programming Proficiency in low-level internals in one or more technology areas (e.g., Windows, Unix, Mobile, Network devices) Proficiency with networking (TCP/IP) and socket level programming CNO capability development experience Software Analysis/Reverse Engineering experience Understanding of assembly programming concepts Bash scripting experience We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment.
Ios-Savvy CNO Developer - I InterImageIos-Savvy CNO Developer - IFort Meade, MDWe are seeking Software Assurance & Security (SAS) engineers (multiple openings at the CS2/CS3 level) to join our Rogue team supporting the development of advanced capabilities across wireless and mobile environments. This role is ideal for engineers who thrive at the intersection of low-level development, cybersecurity, and wireless communications—where precision, innovation, and real-world impact are essential.
iOS-Savvy CNO Developer - I InterImageiOS-Savvy CNO Developer - IFort Meade, MarylandWe are seeking Software Assurance & Security (SAS) engineers (multiple openings at the CS2/CS3 level) to join our Rogue team supporting the development of advanced capabilities across wireless and mobile environments. This role is ideal for engineers who thrive at the intersection of low-level development, cybersecurity, and wireless communications—where precision, innovation, and real-world impact are essential.
Sr. Software Developer AmentumSr. Software DeveloperChantilly, VirginiaAs appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks and serving on safety committees and teams. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Analyst - Power BI Dashboard Developer StepStone Group IncAnalyst - Power BI Dashboard DeveloperBaltimore, MD$81,000–$90,000 / yearThe ideal candidate will exhibit a growth mindset, an aptitude for data engineering and dashboarding, a focus on building impactful tools that scale, and the ability to bridge the gap between the core business and the technology we employ to support it. Position Overview: The position, Analyst - Dashboard Development, will play a key role in supporting StepStone's analytics, reporting, and technology by creating, analyzing, and maintaining Power BI dashboards, semantic models, and ad-hoc analyses.
Senior 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.