Senior Web Application Developer Cayuse HoldingsSenior Web Application DeveloperWashington, Washington, DC$128,000–$130,710 / yearThis role involves recommending software upgrades for current and future systems, translating 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. Overview: The Web Application Developer is responsible for designing, testing, and developing well-designed web-based software code that is testable and efficient, using best software development practices to meet user needs.
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.
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.
Software Developer SME LeidosSoftware Developer SMEChantilly, VirginiaJune 29, 2026 For 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. Leidos is seeking a Software Engineer for a 200+ FTE technical development program supporting the Sponsor’s Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management.
Senior .Net Developer Clearwaters.ITSenior .Net DeveloperWashington, DCRemoteThe ideal candidate will have a strong background in full-stack development, cloud computing, and Agile methodologies, working closely with cross-functional teams to deliver scalable and efficient software solutions. Strong proficiency in developing solutions in the following programming languages (.NET (backend development), Java, Python, JavaScript, C#, etc.).
Sr. Software Developer LeidosSr. Software DeveloperGaithersburg, MarylandWorking alongside software engineers, architects, DevSecOps engineers, cybersecurity professionals, and mission stakeholders, you'll develop next-generation applications that deliver mission-critical capabilities in a fast-paced Agile environment. August 6, 2026 For 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.
Lead Developer (Oracle Fusion)-Contract-to-Cash Allegis GroupLead Developer (Oracle Fusion)-Contract-to-CashHanover, Maryland$101,000–$172,100 / yearFull timeThis role requires deep expertise in Oracle Fusion Financials (especially Project Billing, AR, Collections, and Enterprise Contracts), Oracle Integration Cloud (OIC), and related PaaS technologies. Develop and maintain integrations using Oracle Integration Cloud (OIC), leveraging REST/SOAP APIs, FBDI, BIP, and OTBI for data exchange and reporting.
Senior Software Developer With Python (Ts/Sci Clearance Required) NorthHill TechnologySenior Software Developer With Python (Ts/Sci Clearance Required)Springfield, VirginiaExperience developing applications using Generative AI technologies, including Retrieval-Augmented Generation (RAG), Large Language Models (LLMs), and LLM-enabled workflows. Works as a member of an agile scrum team and participates in regular agile ceremonies applying scrum methodologies – daily stand up, planning, sprint reviews, demos, retrospectives.
Senior Maximo Application Developer- 3569415 CTCSenior Maximo Application Developer- 3569415Annapolis Junction, MarylandWith offices in Washington DC and San Diego, CA, CTC is a leading technology company providing lifecycle IT, data analytics, cloud managed hosting services, agile software development, DevOps, Test Automation, Cyber Security, and infrastructure solutions. Qualifications : Senior-level experience supporting or developing COTS enterprise applications (e.g., ERP, EAM, CRM, asset management platforms).
Senior ServiceNow Developer Accenture Federal ServicesSenior ServiceNow DeveloperReston, VAThe 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: $127,100—$161,100 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 .
Sr. Pega Developer Accenture Federal ServicesSr. Pega DeveloperArlington, VAThe 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: $78,600—$160,200 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 .
Junior Java Developer Blue Rose Consulting Group, Inc.Junior Java DeveloperWashington, DCBlue Rose Consulting Group is seeking a Junior Java Developer (Programmer 1) to help build web and backend applications and services supporting a credentialing and case management system. You’ll join a development team creating next-generation customer engagement systems for federal service agencies using Java/Spring REST APIs, modern web technologies, and a continuous integration environment.
Junior .NET Developer Blue Rose Consulting Group, Inc.Junior .NET DeveloperWashington, DCThis role will contribute to software development efforts involving data analysis, reconciliation and consolidation, reporting, user interface development, mobile application development, and Continuous Integration/Continuous Delivery (CI/CD). Work Arrangement: Primarily based at a contractor site within 30 driving miles of Colorado Springs/ Washington, D.C., with onsite support at Department of State facilities as required.
Software Developer SmartLogicSoftware DeveloperBaltimore, MDRemote$60,000–$90,000 / yearWe do this through various means, including Side Project Club, Coffee Chat, a weekly all-hands meeting, various slack channels (e.g. for #food, #fitness, #family, #mindfulness, #books, and more), doling out virtual tacos, monthly women+ coffee chats, virtual happy hours, and more. Some of our recent company initiatives include leading on youth workforce development , software developer apprenticeships , our Elixir Wizards |> conference , and the Baltimore Women in Tech micro grants program .
React Native Developer PeopleNTech LLCReact Native DeveloperAlexandria, VAKnowledgeable with cloud services like Azure, AWS etc., • Knowledgeable with Mobile DevOps tools like Bitrise, TeamCity etc., • Experience with Native development technologies like Swift, Java etc. • Design, develop, test, release, and maintain new and existing mobile applications built with React Native.
Sr. Front-End Software Developer Expert In Recruitment SolutionsSr. Front-End Software DeveloperSterling, VAThe successful candidate will have deep expertise in JavaScript and TypeScript development, experience building sophisticated front-end applications, and a strong understanding of how front-end systems interact with microservices, streaming platforms, and cloud-native architectures. We are seeking an experienced Senior Front-End Software Developer who will be supporting the development of highly visible, mission-critical cloud-native applications that provide advanced Situational Awareness and Collaboration capabilities.
Full Stack .NET Developer TS/SCI-Cleared ProTalent FindersFull Stack .NET Developer TS/SCI-ClearedReston, VirginiaOur Client is presently in search of a qualified Full Stack Developer to contribute to our Defense Intelligence client in Washington, D.C. The ideal candidate should possess experience in various development technologies and methodologies, coupled with robust process transformation skills to augment the team's capabilities. - Excellent verbal and written communication skills, with the ability to present technical data and approaches to both technical and non-technical audiences.
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.
Junior Data Analyst/Developer USA The Nature ConservancyJunior Data Analyst/DeveloperArlington, Virginia$79,700–$90,780The Program Intelligence platform enables N4W to gather and make sense of diverse information from a range of on-the-ground partner programs (Partners) and thereby produce relevant intelligence findings that support those Partners' effectiveness and growth, as well as focus on where investments can maximize long-term conservation impact. The key focus for this Junior Data Analyst / Developer role will be supporting the expansion and management of a central Program Intelligence system which uses KoboToolbox, ArcGIS online, Python, and the Databricks Platform to ingest, store, and process data, and then visualizes outputs in Tableau and Power BI.