Developer (Python, Aws) OpenDataJobsDeveloper (Python, Aws)Washington, DCYour first assignment will likely include carrying user stories from refinement through to production by: building AWS cloud-native, event-driven serverless application workflows using Lambda and Step Functions; integrating commercial off-the-shelf (COTS) products with broader, internally developed system frameworks; developing internal or external API interconnections to facilitate modern system architectures; or. 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.
SaaS Platform Developer VivSoft TechnologiesSaaS Platform DeveloperHerndon, VARemoteThese factories deliver AI/ML Applications, Data Science Platforms, Blockchain and Microservices for DoD, Healthcare and Civilian Agencies Job Summary: The SaaS Platform Developer will design, configure, develop, test, and deploy OneStream-based solutions supporting DLA's financial transformation initiatives. Job Title: SaaS OneStream Platform Developer Location: Remote Clearance Required: Public Trust Clearance Position Type: Full-Time About the company: At VivSoft, we aim to solve complex federal problems using emerging and open technologies in a collaborative and rewarding environment.
Sr. Developer (Python, Aws) OpenDataJobsSr. Developer (Python, Aws)Washington, DCYour first assignment will likely include driving definition and implementation of solutions for modern applications: leading feature delivery on a cloud-native AWS stack, owning user stories from refinement through to production; leading the development of event-driven, serverless application workflows using Lambda and Step Functions; owning the integration of commercial off-the-shelf (COTS) products with broader, internally developed system frameworks; designing and delivering the API interconnections that modern system architectures depend on; or. 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.
Jr. Developer (Python, Aws) OpenDataJobsJr. Developer (Python, Aws)Washington, DCYour first assignment will likely include contributing to refinement and execution of user stories by: building AWS cloud-native, event-driven serverless application workflows using Lambda and Step Functions; integrating commercial off-the-shelf (COTS) products with broader, internally developed system frameworks; developing internal or external API interconnections to facilitate modern system architectures; or. 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.
Developer-Full Stack Senior Iconma LLCDeveloper-Full Stack SeniorMclean, VAOur client, a Real Estate and Financial Services company, is looking for a Developer-Full Stack Senior for their Mclean, VA location. Responsibilities: Develop and maintain high-quality web applications using Angular for front-end and Java for back-end services.
Developer (Python, AWS) OpenDataJobsDeveloper (Python, AWS)Washington, District of ColumbiaYour first assignment will likely include carrying user stories from refinement through to production by: building AWS cloud-native, event-driven serverless application workflows using Lambda and Step Functions; integrating commercial off-the-shelf (COTS) products with broader, internally developed system frameworks; developing internal or external API interconnections to facilitate modern system architectures; or. 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.
Senior Backend Developer Platform Engineering V-Soft Consulting Group, IncSenior Backend Developer Platform EngineeringMerrifield, VAWe are seeking a Senior Backend Developer for the design, development, modernization, and support of backend services that power mobile and online banking channels. The ideal candidate is a Java engineer who provides technical leadership, cloud expertise, and will help drive application modernization and mentor team members.
AI & Data Analytics Developer - Must be government clearance eligible NavaideAI & Data Analytics Developer - Must be government clearance eligibleArlington, VA$110,000–$130,000This role will work under the direction of the Lead AI & Data Analytics Engineer to build dashboards, data models, workflows, prototypes, reports, and analytical solutions using Microsoft Power Platform, Palantir Foundry, Advana, Jupiter, and Databricks. Support AI-enabled analytics capabilities, including automated insights, natural language querying, anomaly detection, trend analysis, and leadership summaries.
Sr. Full Stack Developer I (6738) MetroStar SystemsSr. Full Stack Developer I (6738)Washington, DC$170,000–$216,000 / yearOur engineering team is responsible for building and operating high-security mobile solutions for a highly visible government customer, and you'll play a key role in delivering reliable, secure, and scalable applications by contributing immediately within an Agile delivery model, collaborating closely with security and backend teams, and driving disciplined execution in a classified environment. Build dashboards, monitoring views, telemetry applications, and operational tools that improve visibility for support teams and mission stakeholders, including simplified interfaces, automated workflows, and guardrails enabling Tier 1/operational personnel to handle repeatable tasks with less engineering escalation.
Junior Developer (Python, Aws) OpenDataJobsJunior Developer (Python, Aws)Washington, DCYour first assignment will likely include contributing to refinement and execution of user stories by: building AWS cloud-native, event-driven serverless application workflows using Lambda and Step Functions; integrating commercial off-the-shelf (COTS) products with broader, internally developed system frameworks; developing internal or external API interconnections to facilitate modern system architectures; or. 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.
Principal Python Developer Bright Vision TechnologiesPrincipal Python DeveloperSterling, VARemoteFull timeWe are seeking an experienced Python Developer to design, build, and continuously enhance complex enterprise-grade applications, data-intensive services, and automation platforms. This is a hands-on engineering role focused on delivering robust, secure, and high-performance Python systems that operate reliably within distributed and mission-critical production environments.
Full Stack API Developer- TS/SCI with Polygraph GD Information TechnologyFull Stack API Developer- TS/SCI with PolygraphChantilly, VirginiaTo 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. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
Senior ServiceNow Developer SteampunkSenior ServiceNow DeveloperMcLean, Virginia$120,000–$175,000 / yearDevelops solutions within the ServiceNow environment for applications, forms, workflows, UI, Business Rules, ACLs, Catalog Items, and any other ServiceNow related configurations required to support client process improvements. About steampunk : Steampunk relies on several factors to determine salary, including but not limited to geographic location, contractual requirements, education, knowledge, skills, competencies, and experience.
TRIRIGA Perceptive Application Developer Quantum StridesTRIRIGA Perceptive Application DeveloperHerndon, VirginiaThe developer will utilize Google Polymer components to help create an advanced user experience (UX) by helping users to meet business requirements with an intuitive interface, touch interface compatibility, and improved performance. At Quantum Strides, we foster a culture of innovation, collaboration, and continuous learning , offering exciting opportunities to work on transformative projects that shape the future of workplace and facilities management.
Senior Applications Developer Peraton IncSenior Applications DeveloperGermantown, MD$135,000–$216,000 / yearAs 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. Diagnose, troubleshoot, and resolve complex technical issues across existing application environments, including response to Cyber security alerts affecting IIS and web servers.
Salesforce Developer Peraton IncSalesforce DeveloperHerndon, VA$66,000–$106,000 / yearMap 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. Ensure that the system accurately meets the defined expectations of the business, ensuring that proper testing is implemented, and performance and security requirements are closely monitored by working with development teams.
Geospatial Backend Developer - Multiple Positions at Junior/Mid/Senior Levels NV5 Global IncGeospatial Backend Developer - Multiple Positions at Junior/Mid/Senior LevelsSpringfield, VAThe NV5 family brings together talent across a wide range of markets and fields, including Professional Engineers, Professional Land Surveyors, Architects, Photogrammetrists, GIS Professionals, Software Developers, IT, Project Management Professionals, and more. Candidates will build software leveraging Esri's products and APIs to build core backend services that solve complex problems at a global scale.
Full Stack Developer (Federal) K.L. Scott & AssociatesFull Stack Developer (Federal)Washington, DCKLSA combines strategic advisory services with hands-on delivery; bringing product leadership, secure data engineering, systems integration, and user-centered design to help clients translate complex requirements into scalable, high-quality solutions. This role will support financial management solutions for budget formulation and execution tools, financial planning and analysis applications, spend tracking systems, workflow automation, and related enterprise finance applications.
Senior Salesforce Developer Medallia IncSenior Salesforce DeveloperMcLean, VA$101,500–$145,000 / yearWork directly with Revenue Operations, Sales, Marketing, Customer Success, Finance, business analysts, and Salesforce administrators to turn business needs into maintainable technical solutions. Medallia considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, candidate's work location, education/training, key skills, internal peer equity, external market data, as well as, market and business considerations when making compensation decisions.
NewWorkday Technical Developer Bright Vision TechnologiesWorkday Technical DeveloperSterling, VARemote$100,000–$150,000 / yearIn this role you will work closely with cross-functional partners — product, design, engineering, operations, and business stakeholders — to translate ambiguous requirements into well-engineered solutions, and will be expected to raise the bar through code review, design review, and mentorship of more junior engineers. The ideal candidate has shipped meaningful Workday integrations in production, navigates Workday’s tenant model and security framework with confidence, and writes well-structured Studio integrations that are easy to maintain.
Sr. Cross-Platform Mobile Developer I (6738) MetroStar SystemsSr. Cross-Platform Mobile Developer I (6738)Washington, DC$170,000–$216,000 / yearOur engineering team is responsible for building and operating high-security mobile solutions for a highly visible government customer, and you'll play a key role in delivering reliable, secure, and scalable applications by contributing immediately within an Agile delivery model, collaborating closely with security and backend teams, and driving disciplined execution in a classified environment. Build dashboards, monitoring views, telemetry applications, and operational tools that improve visibility for support teams and mission stakeholders, including simplified interfaces, automated workflows, and guardrails enabling Tier 1/operational personnel to handle repeatable tasks with less engineering escalation.
NewServiceNow Solutions Developer Bright Vision TechnologiesServiceNow Solutions DeveloperSterling, VARemote$100,000–$150,000 / yearThe role focuses on hands-on configuration and development — including workflows, Flow Designer, scripting, integrations, UI customization, and platform extensions — while applying best practices that keep the platform clean, upgrade-safe, and performant. The ideal candidate has shipped meaningful ServiceNow work in production, balances declarative and programmatic approaches thoughtfully, and writes maintainable code that survives upgrades and team turnover.
Sr. Cross-Platform Mobile Developer I 6738 Metrostar SystemsSr. Cross-Platform Mobile Developer I 6738Washington, DC$170,000–$216,000 / yearOur engineering team is responsible for building and operating high-security mobile solutions for a highly visible government customer, and you'll play a key role in delivering reliable, secure, and scalable applications by contributing immediately within an Agile delivery model, collaborating closely with security and backend teams, and driving disciplined execution in a classified environment. Build dashboards, monitoring views, telemetry applications, and operational tools that improve visibility for support teams and mission stakeholders, including simplified interfaces, automated workflows, and guardrails enabling Tier 1/operational personnel to handle repeatable tasks with less engineering escalation.
Principal Java Developer Bright Vision TechnologiesPrincipal Java DeveloperSterling, 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.
Developer-Full Stack Senior IconmaDeveloper-Full Stack SeniorMclean, VAOur client, a Real Estate and Financial Services company, is looking for a Developer-Full Stack Senior for their Mclean, VA location. Responsibilities: Develop and maintain high-quality web applications using Angular for front-end and Java for back-end services.
Senior ServiceNow Developer VivSoft TechnologiesSenior ServiceNow DeveloperHerndon, VAFull timeThis role requires strong technical expertise, the ability to work independently, and a commitment to delivering high-quality solutions in a fast-paced environment. We are a diverse team of innovators focused on creating open, scalable, and automated solutions that drive digital transformation in federal space.
IICS Developer StratacentIICS DeveloperMclean, VACreate reusable code for API component (reading from API endpoints): Reusable IICS CAI process to retrieve json/xml data from multiple endpoints. Experience in developing Informatica PowerCenter ETL mappings using Designer, Workflow Manager, Workflow Monitor, and Repository Manager.
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.
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.
SharePoint & Power Platform Developer (AI Enhanced Solutions) Ukpeagvik Inupiat CorpSharePoint & Power Platform Developer (AI Enhanced Solutions)Washington, DC$95,000–$115,000 / yearSharePoint & Power Platform Developer (AI-Enhanced Solutions) (SIOP-2026-25860): Bowhead seeks a SharePoint & Power Platform Developer (AI-Enhanced Solutions) to join our team in providing program management support in a broad range of services to and assisting our US Navy clients. The Learning Strategist & Adoption Specialist integrates data across multiple applications, builds intelligent workflows, and develops advanced reporting capabilities that support organizational efficiency and strategic decision-making.
Web Developer, TS/SCI with Polygraph GD Information TechnologyWeb Developer, TS/SCI with PolygraphMcLean, VirginiaTo 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. Education: Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.
Senior Applications Developer Dunhill Professional Search of Wilmington, Inc.Senior Applications DeveloperGermantown, MD$130,000–$160,000 / yearFull timeAbility to analyze existing architectures in variety of platforms Project leadership roles, project management, mentors team members Special Skills/Knowledge Identity and Access Management expert. Senior Applications Developer/Engineer, highly proficient in leading and independently maintaining, developing, testing and delivering high quality, enterprise-wide solutions.
Senior Developer (Python, AWS) OpenDataJobsSenior Developer (Python, AWS)Washington, District of ColumbiaYour first assignment will likely include driving definition and implementation of solutions for modern applications: leading feature delivery on a cloud-native AWS stack, owning user stories from refinement through to production; leading the development of event-driven, serverless application workflows using Lambda and Step Functions; owning the integration of commercial off-the-shelf (COTS) products with broader, internally developed system frameworks; designing and delivering the API interconnections that modern system architectures depend on; or. 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.
Sr. Full Stack Developer I 6738 Metrostar SystemsSr. Full Stack Developer I 6738Washington, DC$170,000–$216,000 / yearOur engineering team is responsible for building and operating high-security mobile solutions for a highly visible government customer, and you'll play a key role in delivering reliable, secure, and scalable applications by contributing immediately within an Agile delivery model, collaborating closely with security and backend teams, and driving disciplined execution in a classified environment. Build dashboards, monitoring views, telemetry applications, and operational tools that improve visibility for support teams and mission stakeholders, including simplified interfaces, automated workflows, and guardrails enabling Tier 1/operational personnel to handle repeatable tasks with less engineering escalation.
UI Developer Two Six Technologies IncUI DeveloperHerndon, VA$121,986–$182,979 / yearSalary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements. Two Six Technologies is actively seeking a Front-End Developer motivated to learn and contribute to a growing team that is solving complex problems for our intelligence community.
SharePoint Developer - Senior EC Technology, LLCSharePoint Developer - SeniorFt. Belvoir, DCCore services include cross-domain solutions, secure network access, data management, systems integration, and access relevant reporting across U.S. and multinational platforms. Evans & Chambers partners with the US national defense community to create fully integrated, resilient, and innovative digital solutions that enable them to make smart decisions in real-time.
.Net / C# Developer - Senior EC Technology, LLC.Net / C# Developer - SeniorFt. Belvoir, DCCore services include cross-domain solutions, secure network access, data management, systems integration, and access relevant reporting across U.S. and multinational platforms. Evans & Chambers partners with the US national defense community to create fully integrated, resilient, and innovative digital solutions that enable them to make smart decisions in real-time.
NewBig Data Application Developer Bright Vision TechnologiesBig Data Application DeveloperReston, VARemoteFull timeWe are seeking an experienced Big Data Application Developer to design, build, and operate large-scale data processing pipelines and analytics platforms on Hadoop and related big-data ecosystems. In this role you will be responsible for ingesting, transforming, and analyzing massive volumes of structured and unstructured data to support enterprise analytics, machine learning, and reporting workloads.
NewFull Stack Developer - PHP and Python OpenDataJobsFull Stack Developer - PHP and PythonWashington, DCRemote$100,000–$150,000The ideal candidate will build systems that solve critical organizational problems by creating engaging user experiences to drive data use and data-driven insights, implementing robust backend systems, and establishing testing frameworks for web applications. Peregrine Advisors Benefit Inc. seeks a technically skilled Full Stack Developer to join a high-impact team of Data Scientists, Data Specialists, DevSecOps Engineers, and Developers to deliver on innovative and transformative initiatives.
Junior Developer (Python, AWS) OpenDataJobsJunior Developer (Python, AWS)Washington, DC$80,000–$90,000Your first assignment will likely include contributing to refinement and execution of user stories by: building AWS cloud-native, event-driven serverless application workflows using Lambda and Step Functions; integrating commercial off-the-shelf (COTS) products with broader, internally developed system frameworks; developing internal or external API interconnections to facilitate modern system architectures; or. 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.
NewFull Stack Developer - PHP And Python OpenDataJobsFull Stack Developer - PHP And PythonWashington, DCThe ideal candidate will build systems that solve critical organizational problems by creating engaging user experiences to drive data use and data-driven insights, implementing robust backend systems, and establishing testing frameworks for web applications. Peregrine Advisors Benefit Inc. seeks a technically skilled Full Stack Developer to join a high-impact team of Data Scientists, Data Specialists, DevSecOps Engineers, and Developers to deliver on innovative and transformative initiatives.
Data Systems Engineer Leidos Holdings IncData Systems EngineerChantilly, VA$87,100–$157,450 / yearFor U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Desired: Experience and a demonstrated record of success developing and implementing innovative solutions for a diverse range of highly complex multi-disciplinary problems and devising corrective actions where necessary.
Senior Application Developer Essnova Solutions, Inc.Senior Application DeveloperWashington, DCDesign, develop, test, and deploy functional enhancements and backlog items (e.g., Space Management, Lease Management, Self-Certification, Asset Tracking, Reporting modules) in accordance with IRS prioritization. Develop and maintain system integrations and ETL processes with IRS systems (e.g., CADS, IFS, PeopleTrak, TAPS, SIMS), including creation and upkeep of Interface Control Documents (ICDs).
Senior SQL/Power BI Report Developer AVERSenior SQL/Power BI Report DeveloperWashington, District of ColumbiaAVER is seeking a Senior SQL/Power BI Report Developer with in-depth knowledge and experience across business intelligence data insight, reporting support, dashboard functionality, high level analytics and overall administration of the platform. We provide customers with specialized technical skills and deep subject matter expertise focused on Homeland Security, Biometrics, Law Enforcement and Healthcare domains to meet the complex mission challenges today and tomorrow.
Python Developer (Mid-Senior) JTEC ConsultingPython Developer (Mid-Senior)Chantilly, VirginiaDuties and responsibilities vary by role and may include: Work as part of a blended team of government and contractor personnel including data scientists and technical team members supporting application and systems development projects for deployment across multiple environments. Position Description: JTEC Consulting is hiring Python Developers at the mid-senior career level to support a data science and software engineering team developing and deploying systems across multiple federal environments.
Sr. Marklogic Developer Leidos Holdings Inc.Sr. Marklogic DeveloperBethesda, MD$107,900–$195,050 / yearAdditionally, based on a DevOps framework, you will participate in and/or direct major deliverables of projects through all aspects of the software development lifecycle, including scope and work estimation, architecture and design, coding, and unit testing. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.
NewActionet, Inc. Careers - Senior Azure Developer ActioNet, Inc.Actionet, Inc. Careers - Senior Azure DeveloperRosslyn, VAWith strong expertise in Cloud-based Solutions, Cybersecurity, Artificial Intelligence, Data Analytics, and Agile Software Engineering, ActioNet combines technical excellence with a culture rooted in fairness, integrity, innovation, and employee empowerment. Our commitment to employees has earned ActioNet recognition as a Top Workplace for 13 consecutive years (since 2014) and the Top Workplace for Commuter Award for five years in a row, reflecting our focus on employee well-being and work-life balance.
NewSAP NS2 BTP & SAP HANA Cloud Developer SAP SESAP NS2 BTP & SAP HANA Cloud DeveloperHerndon, VASAP is the global market leader for business software and related services, and SAP National Security Services Inc. (SAP NS2) is an independent U.S. subsidiary, offering SAP solutions with specialized levels of security and support to meet the requirements of U.S. national security and critical infrastructure customers. Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management.
NewSenior Azure Developer ActioNet IncSenior Azure DeveloperArlington, VAWith strong expertise in Cloud-based Solutions, Cybersecurity, Artificial Intelligence, Data Analytics, and Agile Software Engineering, ActioNet combines technical excellence with a culture rooted in fairness, integrity, innovation, and employee empowerment. Our commitment to employees has earned ActioNet recognition as a Top Workplace for 13 consecutive years (since 2014) and the Top Workplace for Commuter Award for five years in a row, reflecting our focus on employee well-being and work-life balance.
Full-Stack Developer, Senior Technica CorporationFull-Stack Developer, SeniorChantilly, Virginia$131,000–$150,000 / yearFull timeMust have strong development experience required in the following technologies/areas: Java, Spring Framework/Security 6+, Spring Boot 3+, Hibernate 6+, SQL/PLSQL, PostgreSQL, RESTful APIs, Maven build tool, and Git/GitLab. . From our locations across the DC Metro area, Hampton, Virginia, and Huntsville, Alabama, we provide technological subject matter expertise, program management and business process knowledge as a trusted advisor in support of our Department of Defense and other Federal Agency customers.