• API Backend Developer

    US Tech Solutions (Los Angeles, CA)
    …the bugs. **Skills:** + Backend Java + Python + Data Pipeline + API + Typescript **Education:** + BA/BS degree. **About US Tech Solutions:** US Tech Solutions is ... a global staff augmentation firm providing a wide range of talent on-demand and total workforce solutions. To know more about US Tech Solutions, please visit www.ustechsolutions.com (http://www.ustechsolutionsinc.com/) . US Tech Solutions is an Equal… more
    US Tech Solutions (10/17/25)
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  • Software Developer ( Backend

    Guidehouse (Huntsville, AL)
    …national security objectives. **What You Will Do** **:** + Serves as the lead backend engineer designing, implementing, and optimizing the API and service layer ... Active Top Secret (TS) Guidehouse is seeking a Software Developer to join our Technology / AI and Data...mission stakeholders to deliver a unified, mission‑aligned adjudication system. Backend Architecture & API Engineering + Design… more
    Guidehouse (12/21/25)
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  • Software Developer ( Backend

    Guidehouse (Huntsville, AL)
    …of PII and sensitive investigative information. + Collaborates with AI/ML engineers, backend API developers, cloud engineers, and security engineers to ensure ... Active Top Secret (TS) Guidehouse is seeking a Software Developer to join our Technology / AI and Data...retrieval indexing, and SEAD-4 scoring workflows. + Work with backend API developers to ensure ingestion flows… more
    Guidehouse (12/21/25)
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  • Senior Software Engineer, Backend

    Coinbase (Lansing, MI)
    …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...* Build, deploy, and maintain scalable, secure, and high-performing backend services in a microservices/distributed architecture * Define internal… more
    Coinbase (01/08/26)
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  • Backend OOP/Android Application…

    US Tech Solutions (Seattle, WA)
    …Android Application. + Write Android Services program to download and upload content from backend web server via REST API . + Implement Geo location tracking ... **Job Description:** + Senior Object Oriented Developer having expertise in Android development with Kotlin,...OEM SDK APIs and give developmental feedback to the API developers, from an OEM perspective. **Responsibilities:** + Programming… more
    US Tech Solutions (10/17/25)
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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. (01/07/26)
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  • Senior Software Engineer, Fullstack…

    Coinbase (Jefferson City, MO)
    …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...onchain, enabling trading, lending, payments, and more. The CDP API team owns both server-side APIs and client-side libraries… more
    Coinbase (11/13/25)
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  • Senior Software Engineer, Backend

    Coinbase (Denver, CO)
    …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...What you'll be doing: * Design, build, and maintain backend systems and infrastructure that power stablecoin pay-ins, payouts,… more
    Coinbase (01/04/26)
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  • API /Java/Python Developer , Junior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** API /Java/Python Developer , Junior** **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. (01/07/26)
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  • Senior API Developer - Microservices…

    CGI Technologies and Solutions, Inc. (Pittsburgh, PA)
    **Senior API Developer - Microservices - Local to Pittsburgh, Cleveland, or Dallas** **Category:** Software Development/ Engineering **Main location:** United ... future duties and responsibilities:** . Design, maintain and implementation of API , microservices and backend components . Work with API developers across… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • Java API Developer Lead - Local to

    CGI Technologies and Solutions, Inc. (Dallas, TX)
    **Java API Developer Lead - Local to Dallas, TX** **Category:** Software Development/ Engineering **Main location:** United States, Texas, Dallas **Position ... TX. We are seeking an experienced Full Stack Java API Developer with a strong background in...Developer with a strong background in building scalable backend services and interactive web applications. The ideal candidate… more
    CGI Technologies and Solutions, Inc. (01/06/26)
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  • Backend Developer - INTL India

    Insight Global (Greenwood Village, CO)
    Job Description A customer is seeking an offshore Backend Developer . - Analyze existing Java backend services to understand business logic and data flows - ... using Java 17 and Spring Boot in a shared backend platform - Design and build clean GraphQL APIs...Framework - Hands-on experience designing GraphQL APIs - RESTful API development experience - Strong experience with PostgreSQL -… more
    Insight Global (01/09/26)
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  • Senior Software Engineer, Fullstack…

    Coinbase (Salem, OR)
    …million developers onchain, enabling trading, lending, payments, and more. The CDP API team owns both server-side APIs and client-side libraries across different ... languages. The team seeks a backend engineer who is passionate about all aspects of...engineer who is passionate about all aspects of excellent developer experiences: authoring clear and informative documentation, building compelling… more
    Coinbase (11/13/25)
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  • Senior Software Engineer, Backend

    Coinbase (Santa Fe, NM)
    …team owns the core data model and primitives that power the Coinbase Developer Platform. We build the foundational layer that defines how organizations structure ... duties): * Build, deploy, and maintain scalable, secure, and high-performing backend services in a microservices/distributed architecture * Define internal and… more
    Coinbase (01/08/26)
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  • Senior Java Backend Developer

    NTT DATA North America (Westlake, TX)
    …and forward-thinking organization, apply now. We are currently seeking a Senior Java Backend Developer (Onsite Hybrid) to join our team in Westlake, Texas ... We are looking for a highly skilled and adaptable backend Java developer to join our Digital...frameworks * 5+ years strong experience in developing REST API 's * 5+ years of experience with DevOps practices,… more
    NTT DATA North America (01/06/26)
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  • Software Developer in Test (SDET) - Mobile,…

    Cognizant (Durham, NC)
    …Title: Software Developer in Test (SDET) - Mobile, Web & API Automation** **Experience Level:** Senior-Level **Job Description:** We are seeking a highly skilled ... **Software Developer in Test (SDET)** with expertise in **automating mobile...(SDET)** with expertise in **automating mobile and web applications, API testing, and database testing (stored procedures).** The ideal… more
    Cognizant (12/12/25)
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  • Java Backend Developer

    CTG (Phoenix, AZ)
    **CTG is seeking to fill a Java Backend Developer position for our client.** **Location:** Phoenix, AZ **Duration:** 12 months **Key Responsibilities:** + ... deployment processes. **Required Skills & Experience:** + 3-5 years of Java backend API development experience. + Strong Vert.x expertise. + 1+ year experience… more
    CTG (12/18/25)
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  • Senior Backend Java Developer

    Insight Global (Fort Worth, TX)
    Job Description We are looking for a highly experienced and proactive Senior Backend Developer to lead the design, development, and maintenance of scalable and ... robust backend systems using Java, Spring Boot, Spring Data JPA,...Database, SQL, PL/SQL, Stored Procedures Microservices architecture and REST API development WebLogic or similar application server experience Git,… more
    Insight Global (12/09/25)
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  • Software Engineer, Backend

    Coinbase (Atlanta, GA)
    …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...experience in software development with a strong focus on backend development working closely with frontend engineers; crypto experience… more
    Coinbase (01/07/26)
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  • Java Backend Developer

    CTG (Phoenix, AZ)
    **CTG is seeking to fill a Java Backend Developer position for our client.** **Location:** Phoenix, AZ **Duration:** Ongoing Contract **Responsibilities:** + ... Develop and maintain backend systems using Java, SQL, and APIs. + Collaborate...and best practices. **Requirements:** + Strong Java, SQL, and API experience. + Familiarity with Process Unity or similar… more
    CTG (12/18/25)
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