• Senior Backend Software

    IBM (Lowell, MA)
    …to solve the many challenges of our rapidly evolving Products. We're looking for a senior backend software developer to join our forward-thinking and ... be able to apply their deep understanding of Linux, cloud-based systems, and software development to plan, design, and deliver future Guardium Releases and products.… more
    IBM (09/17/25)
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  • Senior Software Engineer,…

    Coinbase (Concord, NH)
    …stablecoin-based payments-enabling fast, secure, and scalable money movement worldwide. As a Senior Software Engineer, you'll design and scale systems that power ... [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 (10/05/25)
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  • Senior Software Engineer,…

    Coinbase (Concord, NH)
    …*What we look for in you (ie. job requirements): * 5+ years of experience in backend software development, with a strong focus on backend systems * Expertise ... [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 (10/09/25)
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  • Senior Software Engineer,…

    Coinbase (Concord, NH)
    …PR reviews. *What we look for in you:* * 6+ years of experience in software development with a strong focus on backend development working closely with frontend ... [Coinbase Developer Platform](http://cdp.coinbase.com) (CDP) is building the developer...plus * Strong experience in building *scalable and secure software * and SDKs * Proficiency with *Golang, Typescript, and… more
    Coinbase (10/08/25)
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  • Senior Software Engineer,…

    Coinbase (Concord, NH)
    …*What we look for in you (ie. job requirements): * 5+ years of experience in backend software development, with a strong focus on backend systems * Expertise ... team owns the core data model and primitives that power the Coinbase Developer Platform. We build the foundational layer that defines how organizations structure… more
    Coinbase (10/09/25)
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  • Senior Software Engineer,…

    Coinbase (Concord, NH)
    …PR reviews. *What we look for in you:* * 6+ years of experience in software development with a strong focus on backend development working closely with frontend ... this protocol alongside the broader open-source community, while also building the developer tools, SDKs, and payment infrastructure that bring x402 to life. This… more
    Coinbase (10/09/25)
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  • Senior Software Engineer,…

    Coinbase (Concord, NH)
    …*What you'll be doing (ie job duties):* * Build, improve, and operate backend developer productivity infrastructure services and systems. * Design scalable, ... collaboration, connection, and alignment. Attendance is expected and fully supported. Developer Experience (DevX) is responsible for making sure all engineers at… more
    Coinbase (08/09/25)
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  • Senior Staff Software Engineer,…

    Coinbase (Concord, NH)
    …will lead multi-quarter, cross-organizational initiatives and be a critical mentor to other senior engineers. *What You'll Be Doing* * Define and drive the technical ... repayments) with a focus on funds flow, reconciliation, and invariants. * Drive developer productivity by advocating for new tooling (Go, Temporal, K8, MongoDB) and… more
    Coinbase (10/08/25)
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  • Senior Software Engineer,…

    Coinbase (Concord, NH)
    …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 Software Engineer, Fullstack…

    Coinbase (Concord, NH)
    …stablecoin-based payments-enabling fast, secure, and scalable money movement worldwide. As a Senior Software Engineer, you'll design and scale systems that power ... all sizes. What you'll be doing: * Design, build, and maintain backend systems and infrastructure that power stablecoin pay-ins, payouts, deposits, and withdrawals.… more
    Coinbase (10/09/25)
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  • Senior Software Engineer, Fullstack…

    Coinbase (Concord, NH)
    [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...You have at least 5 years of experience in software engineering. * Scrappy self-starter mindset with willingness to… more
    Coinbase (10/05/25)
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  • Senior Software Engineer, Fullstack…

    Coinbase (Concord, NH)
    …for in you:* * You have at least 5 years of experience in software engineering. * Scrappy self-starter mindset with willingness to push through action to improve ... * Strong full-stack engineering skills; you can build reliable backend services and ship fast, accessible UIs that handle...with designers and product managers. * Passion for great developer tooling and opinions on what makes developer more
    Coinbase (10/09/25)
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  • Software Engineer, Backend

    Coinbase (Concord, NH)
    …set of products and services for a wide range of customer segments. As a Senior Software Engineer, you will join a talented and growing engineering team that ... platform on which trading runs * Collaborate with engineers, product managers and senior leadership to turn our vision into a tangible deliverables every quarter *… more
    Coinbase (09/11/25)
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  • Software Engineer, Backend

    Coinbase (Concord, NH)
    …tools, frameworks and APIs * Collaborate with engineers, product managers and senior leadership to turn our vision into a tangible deliverables every quarter ... * Improving developer efficiency, engineering excellence, and operational excellence * Provide...You have at least 2+ years of experience in software engineering. * You've designed, built, scaled and maintained… more
    Coinbase (09/11/25)
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  • Intern - Software Developer - Summer

    Lumen (Concord, NH)
    …using Vue.js on the frontend and Springboot java based services on the backend . You'll get exposure to real-world projects, expand your skillset, and gain valuable ... insight into software development processes. **What We Look For in a...Enrolled at a 4-year accredited college or university, rising senior level education status at the start of the… more
    Lumen (10/10/25)
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  • Senior .NET Developer - IoT…

    Cognizant (Concord, NH)
    …**medical devices** (especially radiation/oncology treatment systems) + Familiarity with **SaMD ( Software as a Medical Device)** domain + Experience with **GxP ... + RESTful APIs, Web Services + Frontend: AngularJS, HTML5, JavaScript + Backend : Python, Java, Spring Boot + Tools: Git, JIRA, Bamboo, Ansible, Terraform… more
    Cognizant (10/07/25)
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  • Senior Software Engineer II…

    Confluent (Concord, NH)
    …One Team. One Data Streaming Platform. **About the Role:** We are seeking a Senior Software Engineer II to architect, build, and operate services that are ... engineering roles, with significant experience operating security platform services. + Strong backend software development experience (Go, Java, Rust, Python). +… more
    Confluent (10/15/25)
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  • Senior Staff Software Engineer…

    Coinbase (Concord, NH)
    …look for in you (ie. job requirements):* * 12 + years of experience in backend software engineering using Golang or similar languages and good knowledge of ... a framework that incorporates both quantitative and qualitative metrics. We understand developer workflows for onchain and offchain developers and are transforming … more
    Coinbase (08/22/25)
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  • Senior Software Engineer - Identity

    Coinbase (Concord, NH)
    …Coinbase product. * Own design and reliability of business-critical Tier-0/Tier-1 backend systems used by millions of customers. * Champion technical ... level-up engineers across the team, creating a multiplier effect on developer velocity and platform reliability. * Collaborate cross-functionally with product,… more
    Coinbase (08/09/25)
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  • Distributed Systems Software Engineer…

    Confluent (Concord, NH)
    …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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