Get new jobs by email
  • 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... 
    Suggested
    Work at office
    3 days per week

    DRH Search

    San Francisco, CA
    3 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... 
    Suggested
    Full time

    Alumni Ventures

    San Francisco, CA
    23 hours 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... 
    Suggested
    Remote work

    WorksHub

    San Francisco, CA
    2 days 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... 
    Suggested
    Worldwide
    Flexible hours

    LangChain

    San Francisco, CA
    2 days ago
  • A leading AI company in Boston is looking for a Developer Relations Manager to own the engagement with open-source partners and shape the documentation for their AI models. The role offers a blend of technical work and community support to enhance developer experiences... 
    Suggested

    Liquid AI

    San Francisco, CA
    1 day 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'... 
    Suggested

    Factory

    San Francisco, CA
    1 day ago
  • $250k

     ...will collaborate with a supportive team, contribute to system security, interface directly with hardware, and participate in continuous learning within an open-source culture. Flexibility and a strong understanding of OS kernel development are essential. #J-18808-Ljbffr... 
    Suggested
    Remote work

    Oxide Computer Company

    Emeryville, 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... 
    Suggested
    Remote work
    Flexible hours

    TalentCloud Group

    San Francisco, CA
    23 hours 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... 
    Suggested

    Greptile

    San Francisco, CA
    1 day 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... 
    Suggested
    Remote job

    Phpjobs

    San Francisco, CA
    2 days ago
  • A privacy-first technology company in San Francisco is seeking a Fullstack Engineer to enhance their end-to-end encrypted applications. Responsibilities include writing maintainable code, collaborating with design teams, and architecting new features for privacy-focused...
    Suggested
    Flexible hours

    Kubelt

    San Francisco, CA
    3 days ago
  •  ...startup is seeking an individual excited by technical challenges to develop the ParadeDB Postgres extension. Ideal candidates will have a...  ...role offers opportunities for significant impact within a dedicated team and a commitment to open-source. #J-18808-Ljbffr ParadeDB, Inc.
    Suggested

    ParadeDB, Inc.

    San Francisco, CA
    4 days ago
  • $165k - $242k

     ...marimo] At marimo, we're on a mission to make the world's best open-source programming environment for working with data, together with a...  ...— better tools, for better minds. If you're passionate about developer tools, thrive in ambiguity, enjoy solving challenging... 
    Suggested
    Permanent employment
    Temporary work
    Casual work
    Work at office
    Remote work
    Flexible hours

    CoreWeave

    San Francisco, CA
    3 days ago
  •  ...based in San Francisco is seeking a Research Engineer focused on Brain-Computer Interface models. You will contribute to building open-source EEG models and support all stages of development from data collection to integration in real-world applications. The ideal... 
    Suggested

    Zyphra

    San Francisco, CA
    3 days ago
  •  ...other Software teams to ensure that data are consistent across sources downstream services. This will be in an environment where schema...  ..., and encourage candidates from all backgrounds to apply to our open jobs. If you may require reasonable accommodations to participate... 
    Suggested
    Full time
    Relocation package

    Form Energy, Inc.

    Berkeley, CA
    3 days ago
  • $243.1k - $314.6k

    A global entertainment company is seeking a Director of Core Engineering in Emeryville, California. This role involves setting strategies for software development, overseeing technical teams, and collaborating on key technologies like USD and Hydra. Applicants should have...

    The Walt Disney Company (Germany) GmbH

    Emeryville, CA
    4 days ago
  • $150 per hour

     ...Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Position Details Position: Senior Open Source Engineer Type: Contract Compensation: $150 per hour Location: Remote Start Date: Immediately Role Responsibilities Author... 
    Hourly pay
    Contract work
    Summer work
    Immediate start
    Remote work

    Mercor

    San Francisco, CA
    1 day ago
  • $125k - $225k

     ...mix) APIs and infrastructure designed specifically for ML and LLM workflows Real-time data pipelines handling massive throughput Open-source extensions to OLAP databases and messaging systems Tooling that helps teams understand, debug, and improve AI systems in production... 
    Remote work

    Space Executive

    Berkeley, CA
    4 days ago
  • $250k

     ...ambitious approach with respect to networking: not only have we developed our own compute sled and cabled backplane, we have also...  ...Write code in Rust, C, and some P4. The code you write will be open source (e.g., the Oxide Packet Transformation Engine , an in-kernel Rust... 
    Remote work
    Flexible hours

    Oxide Computer Company

    Emeryville, CA
    2 days ago
  • FriendliAI is seeking a Solution Architect specializing in open-source AI models in San Francisco. The role involves working closely with customers to integrate AI frameworks into real-world products. You'll design AI products, guide customers on using AI models, and extend... 
    Flexible hours

    FriendliAI

    San Francisco, CA
    3 days ago
  • $257.8k - $340.93k

     ...to manage our cloud services, notably the deployment of the open source LLM eval tooling Inspect and our cloud-native wrapper Hawk....  ...DeepMind, OpenAI, and Anthropic all credit or endorse our work in developing responsible scaling policies. We have been mentioned by the... 
    H1b

    METR

    Berkeley, CA
    23 hours ago
  • $199k - $222k

     ...Tue/Wed/Thu. Responsibilities Design, develop and test embedded firmware for next‑generation...  ...) Understanding of hardware component sourcing, bill of materials (BOM) optimization,...  ...in startup environments Contributions to open‑source embedded projects Benefits The opportunity... 

    Eko Devices

    Emeryville, CA
    1 day ago
  •  ...A leading open-source software provider is looking for an Engineering Manager in San Francisco. In this role, you will lead a team working with major cloud partners like Amazon and Google, focusing on optimizing Ubuntu infrastructure. You will need strong technical leadership... 
    Remote work

    Canonical

    San Francisco, CA
    2 days ago
  •  ...is seeking an experienced infrastructure engineer to manage cloud services, particularly focusing on deployment and management of open source tools. Candidates should have a minimum of eight years' experience with cloud infrastructure and be proficient in AWS, Python,... 

    METR

    Berkeley, CA
    23 hours ago
  • A cutting-edge AI company in San Francisco seeks a Developer Relations Lead to cultivate and grow its developer community around open-source models. You will represent the company at key industry events, drive community engagement through strategic initiatives, and serve... 

    Zyphra

    San Francisco, CA
    23 hours ago
  • $139.44k - $174.31k

     ...Berkeley National Laboratory's (Berkeley Lab) Advanced Light Source (ALS) Division has an opening for a Scientific Software Engineer to work within ALS...  ...(PSO) groups. This position will be a part of a team developing data orchestration tools to work with data from high-... 
    Full time
    Work at office
    3 days per week

    Lawrence Berkeley Lab

    Berkeley, CA
    4 days ago
  • $103k - $159k

    Job Opening - Application Integration Engineer JOB TITLE: Application Integration Engineer Build your career with the Firm that does...  ...excellence. Position Summary: The Application Integration Engineer develops, maintains and supports the Firm’s portfolio of financial... 
    Full time
    Work at office
    Local area
    Flexible hours

    ADERANT EXPERT USERS COMMUNITY INC

    San Francisco, CA
    23 hours ago
  •  ...Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform...  ...eventsWhat we are looking for in youYou love to mentor, develop and grow people, and have a track record of doing itYou are knowledgeable... 
    Work at office
    Work from home

    Canonical

    San Francisco, CA
    2 days ago
  •  ...data to help uncover insights on how customers make products and develop solutions to pressing business problems. The platform solves...  ...care about: ~ A portfolio you're proud of. Side projects, open-source contributions, AI-powered tools you built because you wanted to... 
    Casual work
    Flexible hours
    Night shift
    Weekend work

    Sight Machine

    San Francisco, CA
    23 hours ago
  • $175k - $225k

     ...We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating,... 
    Work at office
    Flexible hours

    LangChain, Inc

    San Francisco, CA
    23 hours ago