• Sr . Python Backend

    Cognizant (Richmond, VA)
    **About the role** As a ** Python Backend Developer ** , you will make an impact by designing and delivering scalable backend solutions that power ... technical delivery. **In this role, you will:** + Design and build backend applications using Python , ensuring performance, scalability, and reliability. +… more
    Cognizant (09/25/25)
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  • Senior Software Engineer, Backend

    Coinbase (Richmond, VA)
    [Coinbase Developer Platform](http://cdp.coinbase.com) (CDP) is building the developer tools to bring the world onchain. Today, onchain development is slow, ... onchain by creating an easy to use and trusted developer experience. We build API and SDK products for...experience in software development with a strong focus on backend development working closely with frontend engineers; crypto experience… more
    Coinbase (10/08/25)
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  • API Java Python Developer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **API Java Python Developer , Senior ** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, ... 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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  • Sr . Distinguished Engineer - SDUI (Remote…

    Capital One (Mclean, VA)
    Sr . Distinguished Engineer - SDUI (Remote Eligible) As a Sr . Distinguished Engineer at Capital One, you will be a part of a community of technical experts ... drive the technical strategy for Server-Driven UI Frameworks, Platforms and Developer Experience Tooling and workflows that powers cross-platform user experiences… more
    Capital One (10/05/25)
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  • Senior Software Engineer, Backend

    Coinbase (Richmond, VA)
    …you'll do:* * Build cutting-edge infrastructure and tools that empower AI-driven developer workflows. * Create and deploy autonomous AI agents that integrate ... and design to ship AI products that 10x productivity and redefine developer experiences. * Prototype swiftly, iterate rapidly, and optimize for real-world… more
    Coinbase (08/09/25)
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  • Senior Salesforce System Developer

    Qualtrics (Reston, VA)
    …build smarter systems that let our employees focus on what's meaningful. As a senior developer , you will be responsible for building and maintaining the platform ... across the globe who think that's work worth doing. ** Senior Salesforce System Developer ** **Why We Have...the frontier of SFDC platform knowledge. + Deploying creative backend and front end solutions to solve end user… more
    Qualtrics (08/19/25)
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  • Senior Salesforce Developer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    ** Senior Salesforce Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J0725-1308 ... **Position Description:** CGI has an immediate need for a Senior Salesforce Developer to join our team....frameworks within Salesforce * Proficient in at least one backend language (eg, Java, Python , Node.js) *… more
    CGI Technologies and Solutions, Inc. (07/29/25)
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  • Senior Ruby on Rails Developer

    Steampunk (Mclean, VA)
    …see the real impact of their work in human lives every single day. **Contributions** As a ** Senior Ruby on Rails Developer ** , you will be working with a team of ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6546/ senior -ruby-on-rails- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (09/13/25)
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  • Senior Full-Stack Developer

    Steampunk (Mclean, VA)
    **Overview** As a ** Senior Full-Stack Developer ** , you will work with a team of developersto deliver software features, APIs, and micro-service solutions. We ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6897/ senior -full-stack- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (10/07/25)
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  • Senior .NET Developer - IoT…

    Cognizant (Richmond, VA)
    …SaaS Architecture + RESTful APIs, Web Services + Frontend: AngularJS, HTML5, JavaScript + Backend : Python , Java, Spring Boot + Tools: Git, JIRA, Bamboo, Ansible, ... Terraform + Platforms: Oracle, Pivotal CloudFoundry Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national… more
    Cognizant (10/07/25)
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  • Senior Software Developer - TS/SCI…

    Leidos (Reston, VA)
    …This position will be responsible for designing and developing browser-based applications, backend data ETL, 3D modeling, and AI integration. This position requires ... able to write various coding languages (for example: Java, C++, Python , R, JavaScript, HTML), construct enterprise solutions using multi-level architectures,… more
    Leidos (09/21/25)
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  • Intern - Back-End Developer - Summer

    Lumen (Richmond, VA)
    …teams to design and develop server-side features and APIs. + Build and maintain backend services using Python and Django framework. + Write clean, maintainable, ... 10-week program. No exceptions will be made. **The Main Responsibilities** The Back-end Developer Intern will be responsible for: + Collaborate with cross-functional… more
    Lumen (10/07/25)
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  • Application Developer - Cloud Fullstack

    CTG (Reston, VA)
    **CTG is seeking to fill an Application Developer - Cloud Fullstack for our client in Reston, VA.** **Location:** Reston, VA **Duration:** 4 months **Duties:** + ... development, testing, and deployment of cloud applications. + Collaborate with senior practitioners to design, build, and maintain secure cloud environments,… more
    CTG (10/07/25)
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  • Software Developer / Engineer

    Athenix Solutions Group, LLC (Mclean, VA)
    Software Developer / Engineer Mclean, VA (http://maps.google.com/maps?q=Mclean+VA+USA) *ACS Description Athenix Solutions Group is looking for Software Engineers in a ... Linux based systems using Redhat, CentOS, Rocky, etc. + Backend development and scripting of complex systems using languages...and scripting of complex systems using languages like C++, Python , and JAVA + Web-based user interface design and… more
    Athenix Solutions Group, LLC (09/13/25)
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  • Senior Cloud Engineer - WFH

    Shuvel Digital (Reston, VA)
    Sr Cloud Engineer with cybersecurity operations experience and backend development skills to support the research, development, installation, deployment, ... in project-wide reviews of requirements, system architecture, and detailed design documents. A Sr Cloud Engineer must be able to collaborate well with a strong… more
    Shuvel Digital (09/04/25)
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  • Distributed Systems Software Engineer - WarpStream

    Confluent (Richmond, VA)
    …team is responsible for this product offering from top to bottom, and as a Senior Engineer you'll do everything from working on the storage engine running in the ... multi-regions clusters, and even write some HTML/Javascript for our developer console. We're a small team of < 10...complex technical projects end to end. + Build mission-critical backend services that deliver value to our customers. You… more
    Confluent (09/09/25)
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