• Fannie Mae (Reston, VA)
    …complex hardware, technology, and/or processes. *THE IMPACT YOU WILL MAKE* The Senior Python Developer role will offer you the flexibility to make each day your own, ... of existing technical solutions. * Build and maintain robust microservices using Python (Flask or FastAPI). * Deploy and...* Hands-on experience with AWS services, such as Lambda, API Gateway, S3, CloudWatch, IAM, RDS, ECS/EKS, and DynamoDB.… more
    DirectEmployers Association (09/12/25)
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  • Fannie Mae (Reston, VA)
    …catalogs). * Strong coding skills in languages like Go, Python, or Java. * API design and integration. * Understanding of microservices and distributed systems. ... or programming software * Skilled in Java * Skilled in using REST API * Skilled in Python object-oriented programming Desired Experiences * Bachelor degree or… more
    DirectEmployers Association (08/22/25)
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  • API Java Python Developer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** API Java Python Developer , Senior** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0420 ... Time **Position Description:** CGI Federal has an exciting opportunity for an API /Java/Python Developer within our Intel sector, advancing the national security… more
    CGI Technologies and Solutions, Inc. (09/06/25)
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  • API /Java/Python Developer…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** API /Java/Python Developer , Journeyman** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... Time **Position Description:** CGI Federal has an exciting opportunity for an API /Java/Python Developer within our Intel sector advancing the national security… more
    CGI Technologies and Solutions, Inc. (09/17/25)
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  • API Java/Python Developer , Jr

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** API Java/Python Developer , Jr** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... Time **Position Description:** CGI Federal has an exciting opportunity for an API /Java/Python Developer within our Intel sector advancing the national security… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Back-End Java Developer

    CACI International (Ashburn, VA)
    …particularly Hibernate/JPA. + Strong understanding and practical application of microservices architecture principles, including service discovery, API gateway ... Back-End Java Developer Job Category: Information Technology Time Type: Full...+ Designing, developing, and implementing robust, scalable, and secure API services and backend capabilities that will directly support… more
    CACI International (10/28/25)
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  • Sr Lead Software Developer

    Lumen (Richmond, VA)
    …Front-end work may focus on developing portals or other user interfaces that enable Lumen's API Developer community to view and/or manage their API service ... and internal employees to easily manage and utilize Lumen's API digital ecosystem. As a full-stack developer ...API consumption. + Back-end design and development of API microservices , following API -First best… more
    Lumen (10/25/25)
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  • Full Stack Developer

    CACI International (Ashburn, VA)
    Full Stack Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... Travel: Local * * * CACI is currently looking for a Full Stack Developer with agile methodology experience to join our BEAGLE (Border Enforcement Applications for… more
    CACI International (10/17/25)
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  • Senior Software Engineer, Backend…

    Coinbase (Richmond, VA)
    …to bring a million developers onchain by creating an easy to use and trusted developer experience. We build API and SDK products for developers like wallets, ... [Coinbase Developer Platform](http://cdp.coinbase.com) (CDP) is building the developer...maintain scalable, secure, and high-performing backend services in a microservices /distributed architecture * Define internal and customer-facing APIs that… more
    Coinbase (10/09/25)
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  • Spring Boot Integration Developer

    Steampunk (Mclean, VA)
    …technology implementation experience. + Minimum 3 years of experience as a REST API Developer - designing, creating, and supporting complex integration networks. ... science, information systems or equivalent. + Experienced Spring Boot and Camel Microservices Developer . Should be very comfortable operating in the ranks… more
    Steampunk (09/28/25)
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