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- A technology services company is seeking a Backend Software Engineer to develop scalable backend services and RESTful APIs in Alexandria, VA. Candidates should have 8-12 years of experience in backend engineering, a Bachelor’s degree in Computer Science or related field...Suggested
- ...Everforth ECS is seeking a Backend/API Engineer to work in the National Capital Region covering the Pentagon, Falls Church, and... ...to production model artifacts within Unclassified networks. • Develops scalable serving frameworks using Kubernetes services, API gateways...SuggestedContract work
ECS Limited
Falls Church, VA2 days ago - ...Senior Backend/API Engineer Everforth ECS is seeking a Senior Backend/API Engineer to work in the National Capital Region covering... ...-parity release operations at enterprise scale. Highly developed interpersonal and oral/written communication skills, with the ability...SuggestedContract work
ECS Limited
Falls Church, VA4 days ago $88.2k - $190.9k
Job Order: J0526-1365 - Permanent Full Time Title API/Java/Python Developer, SME TS Clearance REQUIRED Category Software Development / Engineering City Arlington, Virginia, United States Job Description CGI Federal has an exciting opportunity for an API/Java/Python Developer...SuggestedPermanent employmentFull timeLocal area- ...for AWS Cloud Applications, offering a full-time position. The role involves supporting healthcare transaction processing, designing APIs, and modernizing data platforms with AWS. Candidates should have a Bachelor's in Computer Science, 8+ years of relevant experience,...SuggestedRemote jobFull time
$88.2k - $190.9k
CGI Njoyn seeks an API/Java/Python Developer in Arlington, Virginia to advance national security through innovative software solutions. The role focuses on designing and maintaining software applications and APIs using Java and Python, emphasizing security and collaboration...Suggested- Nucorevision, Inc is looking for an experienced Senior Software Developer (.NET) to lead software development and application... ...include full stack development, database design, and developing web APIs. Strong knowledge of Azure Cloud and micro-service architecture...Suggested
- 6AM City, LLC is seeking a Senior .Net API Software Developer to support the VA T4NG program, serving clients across the U.S. The ideal candidate will possess strong SQL skills and experience with the .NET framework. This role involves designing, developing, and testing...Suggested
6AM City
Washington DC3 days ago $140k - $200k
Clutch Canada, based in Washington, is seeking a Backend Developer with proven experience in TS/Node to design and maintain robust APIs. This remote role requires collaboration with cross-functional teams and a focus on user experience. The ideal candidate will have experience...SuggestedRemote work$140k - $200k
...make things happen-fast. As a Senior Software Engineer on the API & MCP Platform team, you'll be at the forefront of building and... ...integrations across our platform. You'll work with Java and NestJS to develop robust, secure, and high-performance API services that enable...SuggestedWorldwideZoomInfo Technologies LLC
Bethesda, MD15 hours agonew$185k - $225k
...financial technology company in Austin is looking for a full-stack developer. This role requires 5+ years of software engineering experience... ..., Node.js, and React desired. You'll work on building scalable APIs and user experiences while investigating issues proactively. A...Suggested$78.8k - $131.3k
Backend API’s and Integrations Software Engineer III Are you a Backend API developer looking to work for a mission driven global organization? About the role: We’re seeking a Software Engineer III with strong backend engineering skills to design, build, and operate distributed...SuggestedContract workLocal areaRELX
Alexandria, VA2 days ago- Apptad Inc. in Washington, DC is seeking an experienced Fullstack Developer to design and build scalable web applications. The successful... ...like Azure or AWS. This role involves developing RESTful APIs, microservices, and ensuring compliance with privacy regulations...Suggested
- Pinnacle is seeking a Junior Full Stack Software Developer in Arlington, Virginia to work alongside the Lead Engineer and team members in designing and delivering software solutions in an Agile environment. The ideal candidate will develop both frontend and backend systems...Suggested
- ...solutions provider in Washington, DC is seeking a skilled Senior .NET Developer to craft cutting-edge solutions utilizing .NET 8 and Kubernetes... ...and project managers to implement scalable microservices and APIs using domain-driven design principles. Ideal candidates should...Suggested
$130k - $165k
Axios is seeking a Software Engineer in Washington, DC to develop high-quality services leveraging Golang and Python. The role involves designing scalable REST APIs, ensuring service reliability, and collaborating with diverse teams to enhance Axios' systems. Candidates...- A leading staffing solutions company is seeking a Python Developer for a hybrid position in McLean, VA. The ideal candidate will have over... ...Django and Flask, and be well-versed in developing RESTful APIs. Responsibilities include maintaining code quality, optimizing...Hourly pay
- We are seeking a skilled Full-Stack Developer to join our team in supporting a government client. In this role, you will play a key part in integrating data source APIs, developing Python scripts, creating and managing databases, generating reports, and conducting testing...
$85 - $100 per hour
The Squires Group is seeking an API Cloud Security Specialist in Washington, DC. This role involves developing security solutions for cloud environments, designing secure API integrations, and collaborating with teams on cloud platforms. Candidates should have extensive...Hourly pay- ...Engineer to support federal healthcare technology programs. The role involves developing automated test solutions and maintaining testing frameworks using Selenium, as well as conducting API and integration testing. The ideal candidate will possess a Bachelor's degree...Remote work
Antler Ltd
Washington DC1 day ago - ...responsible for designing, implementing, and maintaining integration solutions using MuleSoft and API management technologies. You will work with both business and technical teams to develop strategies for integrating disparate systems and applications, ensuring data flows...
- Booz Allen Hamilton in Arlington, Virginia, is looking for a Mid Test Engineer to support the QA team in testing a Web-based application. This role involves writing and updating test cases, leveraging Azure DevOps, and creating Selenium test scripts. The ideal candidate...
- ...Job Title: Java Lead - API Developer Duration: 9 Months Location: Richmond VA 23238 We are looking for an API Developer Required Skills Programming Languages: Proficiency in at (Python, Java, Go) RESTful API Design: Deep understanding of REST principles, methods...
Spectraforce Technologies
McLean, VA7 days ago - ...professional proficient in Python programming and access control. The ideal candidate will have at least 5 years of experience in developing API connectors and integrating AI into applications, along with a solid understanding of cloud technologies and DevOps practices....
- Network Designs, Inc. in Alexandria, VA is seeking a Senior .NET Developer responsible for full software development life cycle, including modernizing legacy applications. This role requires expertise in .NET Framework and .NET Core, with strong experience in Angular and...
- ...Python Developer Client is building a culture based on modern software delivery practices to support the secondary mortgage market through... ...layer of the application to build, test, and deploy RESTful APIs based services, create shared services components, and...Contract work
Suncap Technology
McLean, VA2 days ago $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...- GovCIO is hiring a highly experienced SME Systems Engineer for a hybrid role located in Alexandria, Virginia. This position focuses on systems modernization and software integration for the U.S. Coast Guard, leading engineering efforts to modernize legacy systems and architecting...
$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...$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...
