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$263.9k - $301.2k
...Distinguished Engineer - API Platform (GraphQL) As a Distinguished Engineer at Capital One, you will be a part of a community of technical... ...’s Degree At least 7 years of experience in General software At least 7 years of experience in Software engineering and...SuggestedFull timePart timeLocal areaCapital One
McLean, VA2 days ago$86.8k - $198k
Overview Job Number: R0225868 API Platform Software Engineer As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an experienced...SuggestedFull timeContract workPart timeLocal areaRemote work$78.4k - $123.2k
The API Engineer serves as the enterprise-wide expert in API technologies within Enterprise Technology Services (ETS), driving digital transformation through scalable and secure API solutions. This role accelerates the delivery of products and services for both members...SuggestedFull timeInternshipMonday to FridayShift work$110k - $230k
Enterprise - Software Engineer - Python, ETL, APIs Join to apply for the Enterprise - Software Engineer - Python, ETL, APIs role at Erias Ventures Enterprise - Software Engineer - Python, ETL, APIs 19 hours ago Be among the first 25 applicants Join to apply for the Enterprise...SuggestedHourly payExtra incomeFull timeTemporary workImmediate startFlexible hours$205.4k - $234.4k
...Product Management, Developer Experience - API Platforms Capital One is a high-tech... ...critical building block for developing software, from customer applications, to real-... ...and is comfortable in conversation with engineering teams as well as stakeholders ranging from...SuggestedFull timePart timeLocal areaCapital One National Association
McLean, VA9 days ago$86.8k - $198k
API Platform Software Engineer, Senior The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We’re looking for an experienced back...SuggestedFull timeContract workPart timeLocal areaRemote work- ...contract Location: 100% remote Available for W2 or 1099, No C2C/3rd Parties Please. Job Summary: We are seeking an experienced API Cloud Engineer to lead and mature our API management practices, supporting integration across our cloud environment. This role is...SuggestedLong term contractFull timeRemote work
- ...There's a good chance you've even used our software since 100,000+ companies nationwide use... ...companies to configure benefits. We build APIs to handle B2B transactions with our... ...re currently looking for a senior backend engineer that will be primarily designing, building...SuggestedWork at officeRemote work
- ...Full Stack Software Engineer-TS/SCI with polygraph required Job Locations US-VA-McLean Job ID 2025-12550 # of Openings... ...Demonstrated experience developing, deploying and maintaining APIs on AWS infrastructure ~ Excellent oral and written communication...SuggestedFull timePart timeLocal area
LMI Consulting, LLC
McLean, VA3 days ago - Senior Software Engineer - IBM DataPower and IBM API Connect Location: Reston, VA Duration: 12Months+ Extension Hourly Rate: Depending on Experience (DOE) Work Authorization: Design, develop, and integrate secure, scalable, and reusable APIs using Node.js or Python Utilize...SuggestedHourly payPermanent employmentContract workLocal area
- Overview Are you Ready to Engineer Your Career? At IMEG, one of the largest design consulting firms in the U.S., we strive to provide... ...work, and support a culture of sustainability. Role The Revit API Software Engineer will possess a strong knowledge of the Autodesk Revit...SuggestedWork experience placementWork at officeLocal areaFlexible hours
- Full Stack Software Engineer Location: Merrifield, VA on site Type: Full Time Complete Data Solutions (CDS) is a leading data engineering... ...experience with modern JavaScript frameworks, building scalable APIs, and working with both relational and NoSQL databases. The...SuggestedFull time
- Overview Java API Developer — Anywhere — Type: Contract — Category: Engineer — Industry: Insurance — Workplace Type: Remote Reference ID: JN -092025-103586 Date Posted: 09/07/2025 Shortcut: Description Remote. Join a dynamic team with a major healthcare organization,...SuggestedHourly payContract workLocal areaRemote work
$137k - $228k
...developed to ensure requirements are being met. Demonstrate any software deliverables to the product manager/team at the end of the... ...Experience building chat interfaces and working with LLMs via API Experience working with Docker Containers for development (Podman...SuggestedPermanent employmentFull timeImmediate startVantor
McLean, VA2 days ago$190.83k - $258.18k
Software Development Engineer III (C++), Maps API Join to apply for the Software Development Engineer III (C++), Maps API role at Mapbox Software Development Engineer III (C++), Maps API Join to apply for the Software Development Engineer III (C++), Maps API role at Mapbox...SuggestedFull timeLocal area- ...events, and a true community atmosphere. Position: Web Application / API Services Developer – Mid Level (FI2) Clearance Required: TS/SCI... ...and APIs. Collaborate: Agile teamwork delivering high-impact software. Innovate: Integrate new technologies to enhance performance...Flexible hours
$190k - $230k
...we bring bright minds to bear on tough engineering challenges. We focus on full-stack web-based... .... We provide a range of services in software architecture and design, software development... ...* Extensive knowledge of REST APIs, JSON processing, JSON Web Tokens * Experience...$130k - $165k
...lives of millions of Americans. About the role: The Software Reliability Engineer (SRE) shall be able to build and maintain infrastructure... ...and security scans) - Experience creating automation using APIs from Azure or Google Cloud ~ Work closely with the client...Part timeWork experience placementLive inRaft
McLean, VA3 days ago$126.1k - $227.95k
...Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security... ...highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert (SME) for the Maru Program. In this...Contract workLeidos
Burke, VA27 days ago- Apply your software development experience to build and release our software technologies focused... ...team of software developers and product engineers to create, build, test, and release... ...image processing components, algorithms, and APIs • Develop advanced radiometric image...Remote work
- STAR 2250 DV - Software Engineer Position Requires ACTIVE TS/SCI Clearance with Polygraph No Level Required McLean The maximum number of FTEs... ...with Springboot 2.79, Java 11.17, JPA, or Elasticsearch Java API Client. 12. Demonstrated experience in troubleshooting and problem...For contractorsWork at office
- Overview Role: API Gateway Developer Client: DC Government Location: Washington, DC Responsibilities Collaborate with cross-functional teams to understand business requirements and design secure, scalable, and high-performing APIs. Monitor API performance and troubleshoot...Work experience placement
$205.4k - $234.4k
...Product Management, Developer Experience - API Platforms Director, Product... ...critical building block for developing software, from customer applications, to real-time... ...and is comfortable in conversation with engineering teams as well as stakeholders ranging from...Full timePart timeLocal area$158.6k - $181k
Overview Senior Software Engineer, Full Stack (Java/Python/API). Do you love building and pioneering in the technology space? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors who solve real problems and meet real customer needs. We...Full timePart timeInternshipH1b- Position Title: API Java/Python Developer, Mid We are seeking a API Java/Python Developer, Mid to join our team. Working at NT Concepts... ...is responsible for the design, development, and maintenance of software applications and APIs using Java and Python programming...For contractorsLocal areaRemote workFlexible hours
$100k - $150k
...Federal has an exciting opportunity for an API/Java/Python Developer (Junior) in... ...design, development, and maintenance of software applications and APIs using Java and Python... ...Employment type: Full-time Job function: Engineering and Information Technology Industries: IT...Full time- API INTEGRATION DEVELOPER, AZURE Client - Energy Client Work type - remote, anywhere in... ...will collaborate closely with other engineers, architects, and business stakeholders to... ...integration issues Contribute to general software development projects beyond API work Support...Hourly payContract workRemote work
- ...powers both commercial and societal benefits. We are hiring an API Engineering Team Lead! At Unacast, we are on a mission to revolutionize... ...build, and optimize APIs. What you will be doing Lead a team of Software Engineers, providing mentorship and guidance while actively...Live inRemote work
- ...MANTECH is seeking a motivated, career and customer-oriented Software Data Engineer to join our team in the Springfield, VA area.... ...Ruby, PHP, Python, Hands-On SQL, Microsoft ASP.NET MVC, Web API, Node.js. DoD 8570.01-M compliant, IAT II. (CCNA Security...Full timeFor contractorsWork at office
ManTech
Springfield, VA1 day ago $158.6k - $181k
...Overview Senior Software Engineer, Full Stack (Java/Python/API) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital...Full timePart timeInternshipH1bLocal area
