Average salary: $113,091 /yearly
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$180k
...seeking an SME Systems Engineer to provide technical leadership for API Gateway technologies, cloud architecture, and enterprise... ...necessary to allow you the room to pursue everything you want to develop in your personal life. We offer a generous Paid Time Off benefit...SuggestedFlexible hoursSynergy ECP
Sterling, VAmore than 2 months ago$100k - $150k
...Oracle API Integration Developer – Remote Bright Vision Technologies is a technology consulting and software development company delivering cloud, AI, data, and enterprise solutions across the United States. This is a fantastic opportunity to join an established...SuggestedFull timeH1bLocal areaImmediate startRemote workVisa sponsorshipBright Vision Technologies
Sterling, VA25 days ago$197.3k - $225.1k
...Software Engineer, Back End (Java/ Python/ Go Backend, REST/ GraphQL APIs, WAF, Protocol, AWS) Do you love building and pioneering at... ...pipelines that defend Capital One's applications at scale Develop and maintain Python-based automation and tooling that manages...SuggestedFull timePart timeInternshipH1bLocal areaCapital One
McLean, VAa month ago- ...International Inc. in McLean, VA is seeking a seasoned Full-stack Software Developer for a 2+ year contract. You will work across frontend and backend technologies, develop scalable RESTful APIs and cloud-based solutions, and collaborate with product and QA teams. Candidates...SuggestedContract work
- ...build scalable, high-impact systems supporting global border security and threat detection. In this role, you’ll develop C#/.NET backend services, APIs, and microservices that power real-time data processing and analytics platforms. You’ll work closely with senior...SuggestedFull timeContract workRemote work
Securiport
Reston, VA1 day ago - ...Server, with Kafka, RabbitMQ, or IMB MQ as a plus. You will work on APIs, microservices, and distributed systems, contributing to a... ...performance software ecosystem. You will collaborate with senior developers, DevOps engineers, and data experts in an Agile team...SuggestedFull timeContract workRemote work
Securiport
Reston, VA1 day ago - ...global border security, threat detection, and analytics systems . In this role, you’ll develop responsive front-end applications and integrate with C#/.NET microservices and APIs powering real-time data platforms. You’ll work alongside senior engineers, DevOps, and...SuggestedFull timeContract workRemote work
Securiport
Reston, VA1 day ago - ...TS/SCI w POLY REQUIRED) Software Tester / QA Engineer (Web & API Testing) We are seeking a detail-oriented and technically... ...Postman and Swagger to test, document, and validate APIs Develop and maintain automated test scripts using frameworks such as Cypress...SuggestedFull time
Falls Technology
Chantilly, Loudoun County, VA1 day ago - ...expertise to protect our country from threats. Job Description Deliver simple solutions to complex problems as an Full Stack API Developer at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application...SuggestedWork experience placement
General Dynamics Information Technology
Chantilly, Loudoun County, VA24 days ago $94.4k - $198.2k
...addresses evolving mission demands.Responsibilities:Design and develop full-stack web applications while providing technical leadership... ...software architecture and improvementsBuild and maintain RESTful APIs and responsive user interfaces using Java/Spring Boot and Angular...SuggestedContract workWork experience placementFlexible hours$130k - $216k
Job Family:Technology ConsultingTravel Required:Up to 50%Clearance Required:Ability to Obtain Public TrustWhat You Will Do:The API Developer/Data Engineering Managing (Lead) Consultant serves as a trusted advisor and delivery lead for AI and Data engagements. This role...SuggestedFull timeRemote workFlexible hours$107.9k - $195.05k
The Homeland Sector within Leidos is seeking a Mobile Application Developer to provide technical expertise on a mission-critical program... ...iOSRequires experience in both Front-end Mobile and Back-end RESTFUL API development.Requires experience in development of JAVA, Node JS...SuggestedFull time- ...seeks a motivated, career and customer oriented SME Full Stack Developer - Python \ to join our team in Ashburn, VA. This is currently a... ...deployment, and maintenance. \\ Develop and consume RESTful APIs and ensure seamless integration between front -endand backend systems...SuggestedFull timeWork at officeRemote work2 days per week1 day per week
Sourcefly
Ashburn, VA1 day ago - ...computer systems, language, and/or equipment. Designs, codes, tests, develops, and documents application programs for computer systems. Works... ...experience. Key Responsibilities • Participate in migration of APIs, Products, Catalogs, Developer Portals, and DataPower...SuggestedWork experience placementImmediate startRemote work
$150k - $180k
Steampunk is seeking an experienced Integration Architect based in McLean, Virginia. In this role, you will develop APIs, microservices, and handle integrations within our DevSecOps practice. The ideal candidate has 8 years of experience with cloud platforms like AWS and...Suggested$150k - $180k
Steampunk is looking for an Integration Architect in McLean, Virginia. This role involves developing APIs and integration capabilities to help clients achieve their mission. Responsibilities include understanding stakeholder needs, creating APIs, and ensuring system security...$150k - $180k
Steampunk in McLean, Virginia, is seeking a Senior Integration Architect to enhance our DevSecOps practice. This role focuses on developing APIs and integration solutions to connect various services and data efficiently. Candidates should have a strong background in cloud...- A technology firm is seeking an Integration Architect to develop APIs and integration capabilities within DevSecOps. Responsibilities include understanding stakeholder needs, testing code, ensuring cybersecurity, and mentoring junior members. The ideal candidate will have...
- Booz Allen Hamilton is seeking an experienced software engineer to design, develop, and deploy production-grade applications and data pipelines. You will build AI-powered features and REST APIs across Python-based stacks, integrating LLM capabilities into workflows for...Remote job
- ...2/L3 technical support for high-availability .NET applications, APIs, and Windows Services. Diagnose runtime errors, application crashes... ...across staging and production servers.Scripting & Automation: Develop and maintain a library of PowerShell scripts to automate routine...Full timeLocal areaShift work
- Exiger is seeking a Senior Software Engineer to design and develop software projects in McLean, VA. This role involves creating and maintaining APIs, collaborating with cross-functional teams, and automating processes. Candidates should have 6+ years of programming experience...Flexible hours
- ...seeking a motivated, career and customer oriented Java Backend Developer Senior to join our team to begin an exciting and challenging career... ...RESTful webservices and experience with query language based APIs like GraphQL.Jenkins, Maven, Gitlab and Jira for CI/...2 days per week1 day per week
- ...’re seeking a highly capable and forward -thinking Full -Stack Developer to join a high -impact team supporting mission -critical systems... ...AI output \\ Build secure, maintainable RESTful and GraphQL APIs \\ Collaborate with designers, PMs, and data scientists to turn...Full timeImmediate startFlexible hours
Novul Solutions
Ashburn, VA1 day ago $105k - $125k
...has lived in the US for the more than 3 years. The Software Developer will build and support software products used by the Department... ...building.net Framework, and ASP.NET Core web applications or APIs. ~1+ years of hands-on experience with web UI frameworks like...Permanent employmentFull timeTemporary workWork experience placementFlexible hoursStrongbridge
Sterling, VA1 day ago$131k - $170k
...collaborative, Agile environment? You’ll join an integrated product team to develop high-quality application software across our product suite,... ...UI is React), deployed to AWS cloud services (ECS, EKS, RDS, API Gateway).Testing: Experience building automated testing into the...Full time$69.1k - $141.5k
...systems engineering experience. Experience deploying and troubleshooting software in Linux-based environments. Working knowledge of APIs, databases, and networking fundamentals. Strong analytical and problem-solving skills. Ability to work on-site at a Government facility...Contract workWork experience placementFlexible hours$82.1k - $172.4k
...experience integrating software systems in Government or enterprise environments. Strong troubleshooting skills across applications, APIs, databases, and infrastructure. Experience with Linux environments, scripting, and deployment automation. Ability to work on-site at...Contract workWork experience placementFlexible hours$131.8k - $290k
...observability platforms (e.g. Splunk, Elastic), and other enterprise applications (e.g., ServiceNow, CMDB, security tools)Develop and maintain APIs, middleware, and custom scripts to facilitate data exchange and process automationOptimize existing integrations to improve...Contract workWork experience placementImmediate startFlexible hours$122k - $253k
..., more secure world.Night has an immediate need for a Software developer:UTS Platform and Data Analytics Team (UPDATe) provides support... ...SpringBoot and/or Spring Framework- Developing and using RESTful APIs- Application support in a AWS environment- JIRA, GithubOptional...Full timeImmediate startNight shift$82.1k - $172.4k
...End: 7/28/2027CACI is seeking an experienced Front End Software Developer to join a multidisciplined team to work on delivering the next... ...version control systems (e.g., Git). Familiarity with RESTful APIs and websockets. Excellent problem-solving skills and attention...Contract workWork experience placementRemote workFlexible hours
