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  • A well-funded data platform startup is seeking a software engineer to contribute to their open-sourced data engine. The hybrid role involves working in the SF office three days a week, focusing on both frontend and backend development. Candidates should have 3+ years of... 
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    3 days per week

    DRH Search

    San Francisco, CA
    4 days ago
  •  ...release. About the Role We're hiring engineers to build the open-source libraries that customers use to observe, understand, and...  ...This role is ideal for engineers who are passionate about developer experience, API craftsmanship, and building fast, reliable, and... 
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    Flexible hours

    Brain Trust Inc

    San Francisco, CA
    5 days ago
  •  ...NT/2000/XP. D-SE Device Software Engineers - Experienced in developing software for digital devices with good knowledge in graphic device...  .... Well versed in OOAD, UML, Design methodologies. O-AD Open‑source Applications Developers - 2-5 years of Web applications and e... 
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    Advisal

    Palo Alto, CA
    4 days ago
  • $174k - $252k

     ...Inc. is seeking a Senior Software Engineer in Sunnyvale, CA, to develop and enhance Cloud Dataproc, focusing on big data technologies...  ...experience in designing distributed systems and working with open-source frameworks, while driving technical design for innovative features... 
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    Full time

    Google Inc.

    Sunnyvale, CA
    4 days ago
  • A tech company focused on distributed computing is seeking engineers to enhance the Ray backend. This role involves developing open-source software for distributed programming, identifying architectural improvements, and improving testing processes. Candidates should have... 
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    Cerebras

    Palo Alto, CA
    4 days ago
  • $200k - $287.5k

     ...now going far beyond the traditional data warehouse and helping customers unlock the power of the open data lakehouse architecture with significant investment in Open Source Analytics! Snowflake engineers are leading the way with innovations directly in OSS projects like... 
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    Flexible hours

    Snowflake Computing

    Menlo Park, CA
    5 days ago
  • $140k - $170k

    Alumni Ventures is hiring a CaseMark Software Engineer based in San Francisco, CA. This full-time role involves building open-source legal AI tools, integrating modern web frameworks, and collaborating on legal workflows. Candidates should have strong Next.js and TypeScript... 
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    Full time

    Alumni Ventures

    San Francisco, CA
    1 day ago
  •  ...Software Engineer to work on innovative blockchain products using Typescript and Solidity. The role involves writing open-source software and developing backends for high-traffic applications. Candidates should have over 4 years of experience, particularly in full-stack... 
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    Remote work
    Flexible hours

    Blockchain Works

    San Francisco, CA
    1 day ago
  • $165k - $242k

     ...Senior Software Engineer, Core Open-Source- Marimo Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA CoreWeave is The Essential...  ...—better tools, for better minds. If you're passionate about developer tools, thrive in ambiguity, enjoy solving challenging... 
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    CoreWeave

    Sunnyvale, CA
    5 days ago
  • $230k - $250k

     ...Our engineering team serves as the bridge between the worlds of open source and enterprise: contributing directly to and growing Apache...  ...stride, be positive, focus all energy on the path forward and develop a champion's mindset to overcome odds. Always day one! Keep... 
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    OneHouse LLC

    Sunnyvale, CA
    2 days ago
  • $272k - $431.25k

    NVIDIA Gruppe is looking for a Principal Software Engineer to advance open-source AI inference. This hands-on role emphasizes running high-performance inference on NVIDIA platforms and involves collaboration across various teams. Key responsibilities include optimizing... 
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    NVIDIA Gruppe

    Santa Clara, CA
    1 day ago
  • A leading blockchain company is looking for an experienced TypeScript engineer to develop essential open-source tools and libraries for the ZetaChain platform. The ideal candidate will focus on creating a user-friendly TypeScript client and enhancing the developer experience... 
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    Remote work

    WorksHub

    San Francisco, CA
    3 days ago
  •  ...About the Role We are looking for a passionate Open Source Developer who is excited about building in public, contributing to developer ecosystems, and working on cutting-edge technologies such as LLMs, AI tooling, and scalable backend systems. This role is ideal for... 
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    Stealth Startup

    San Francisco, CA
    15 hours ago
  • $276k - $293.25k

     ..., CA is seeking a Technical Lead Manager to empower software developers in utilizing the Intrinsic platform APIs. You will lead an engineering...  ...background in C++, Python, or Go, and experience within open-source ecosystems. The salary range for this role is between $276,00... 
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    Intrinsic

    Mountain View, CA
    3 days ago
  • $190k - $280k

     ...years of experience in software engineering, strong Node.js skills, and exceptional communication abilities. The salary range is $190,000 to $280,000, depending on various factors. Join a team that values inclusivity and open-source contributions. #J-18808-Ljbffr Sentry
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    Sentry

    San Francisco, CA
    1 day ago
  •  ...LangChain At LangChain, our mission is to make intelligent agents ubiquitous. We provide the agent engineering platform and open source frameworks developers need to ship reliable agents fast. Our open source frameworks, LangChain and LangGraph, see over 90+ million... 
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    Flexible hours

    LangChain

    San Francisco, CA
    3 days ago
  •  ...Research Engineer - Audio & Speech Models , you will be a core contributor on Zyphra’s Audio Team, building the next generation of open-source autoencoders, ASR, TTS, SSL, and speech-to-speech models. You will be deeply involved in the entire model training process, from... 
    Work at office
    Relocation package

    Zyphra

    San Francisco, CA
    1 day ago
  • Valid8 Financial, Inc. is seeking a skilled developer to join their San Francisco team, focusing on building and optimizing features for...  ...record of leading collaborative teams. You will contribute to open-source initiatives and help shape the future of developer... 

    Valid8 Financial, Inc.

    San Francisco, CA
    1 day ago
  •  ...SDKs for frameworks like React and Vue, ensuring powerful tools for developers. The role emphasizes ownership of code, leveraging AI to enhance productivity, and fostering collaboration within an open-source community. Join us to shape the tools used by millions and... 

    Sentry

    San Francisco, CA
    3 days ago
  • Factory is seeking a Developer Relations Lead in San Francisco, California to enhance engagement with the developer community. This role...  ...include organizing events, building relationships in the open-source ecosystem, and crafting technical content to showcase Factory'... 

    Factory

    San Francisco, CA
    2 days ago
  • A leading open-source feature flagging platform is seeking a Developer Advocate to engage with the developer community and create impactful content. The role involves producing tutorials, documentation, and videos while fostering community engagement through meetups and... 
    Remote work
    Flexible hours

    GrowthBook, Inc.

    Palo Alto, CA
    4 days ago
  • Partnerships Manager - AI / Cloud / Open-Source About the job Partnerships Manager - AI / Cloud / Open-Source Partnerships Manager - High...  ...rapid expansion and building a strong ecosystem around its developer‑focused platform. To support this growth, were looking for a Partnerships... 
    Remote work
    Flexible hours

    TalentCloud Group

    San Francisco, CA
    1 day ago
  • A tech startup is seeking a Developer Advocate to connect with the developer community, drive adoption of their product in open source, and create engaging content. This role requires strong open source experience and the ability to communicate effectively about developer... 

    Greptile

    San Francisco, CA
    2 days ago
  • $196.75k - $243.29k

     ...immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and...  ...of creation on the Roblox platform. The Creator team own the Open Cloud platform which underpins all of Roblox's public APIs.... 
    Full time
    Work experience placement
    H1b
    Work at office
    Local area
    Visa sponsorship
    Monday to Friday

    Roblox

    San Mateo, CA
    2 days ago
  • A leading WordPress development company is seeking a WordPress Developer to join their agile team. This role requires deep knowledge of WordPress core and experience in building themes and plugins. Successful candidates will be creative and self-motivated, contributing... 
    Remote job

    Phpjobs

    San Francisco, CA
    3 days ago
  • $153k - $222k

     ...Mountain View, California. In this role, you will work with large-scale open-source data technologies and help build intelligent vehicle solutions. Responsibilities include scaling infrastructure, developing APIs for data pipelines, and ensuring high performance for data... 

    Decisive Point

    Mountain View, CA
    3 days ago
  • $150k - $250k

     ...ensuring high performance and quality. Ideal candidates will have a solid background in large-scale data systems, experience with open-source data components, and programming in Python. A competitive compensation package is offered, with a salary range of $150,000 to $25... 

    Cylake, Inc

    Sunnyvale, CA
    15 hours ago
  •  ..., Inc. is seeking a DevRel Engineer to build and engage with our developer community in San Francisco. The role involves creating content, hosting events, and fostering relationships to drive open source initiatives forward. Interested candidates should have 1-2 years... 
    3 days per week

    Valid8 Financial, Inc.

    San Francisco, CA
    1 day ago
  • A pioneering AI company in California is seeking a Research Engineer for ML to enhance large-scale learning systems and collaborate with Research Scientists. The ideal candidate will have a Master's or PhD in Computer Science, over four years of experience in ML codebases...

    Mistral AI

    Palo Alto, CA
    3 days ago
  • $90k

     ...Open Source Analyst, Team Lead Are you interested in joining an organization with a global reach? At Concentric, "We Manage Risk Everywhere...  ...information. Analysis of threatening communications and developments directed towards company buildings, assets, or personnel, and... 
    Currently hiring
    Local area
    Immediate start
    Remote work
    Monday to Friday
    Night shift
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    Day shift

    Concentric Advisors

    Mountain View, CA
    5 hours agonew