Open source developer jobs in San Francisco, CA

 ...enhance the XRP ledger's performance and reliability. You'll participate in the software development lifecycle and collaborate in the open-source community. Ideal candidates have over 5 years of experience in C++ and a passion for blockchain technology. This role offers... 

A leading security infrastructure company located in San Francisco is seeking a Solutions Engineer to drive technical success for its customer base. The ideal candidate will have experience in a customer-facing technical role and possess strong communication skills. Responsibilities...

 ...Experience with migrating large-scale applications. Experience with native mobile development (Android/iOS). Contributions to open-source projects. This is a hybrid role, expected to be in our SF office on Tuesdays and Thursdays. What we offer ~ Competitive... 

 ...We’re looking for open-source contributors and experienced engineers who understand how to review, maintain, and troubleshoot live repositories. Who You Are An open-source developer or maintainer who has contributed to or reviewed code in live repositories... 

 ...Consultant - Manager - Consulting - Location OPEN Join to apply for the AI & Machine...  ...environment and the opportunity to develop your own career path for your unique skills...  ...enrich, and derive insights from varied data sources across a broad technology landscape. You... 

 ...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 downloads... 

 ...technology company is seeking a Senior Backend Engineer to design and develop scalable systems that power their generative AI assistant. The...  ...and databases, knowledge of Kubernetes, and a passion for open-source contributions. This remote position offers a competitive... 

 ...At LangChain, our mission is to make intelligent agents ubiquitous. We help developers build mission-critical AI applications across the entire agent development lifecycle. Our open source frameworks — LangChain and LangGraph — see over 70+ million downloads per month... 

 ...start-up before You love TechCrunch. We are obsessed with reading and talking about startups You have created some amazing open-source projects More reasons to join us Shape the culture: As an engineer here, you’ll be instrumental in building the culture... 

 ...Ability to work 4 days per week from our San Francisco office (open to candidates willing to relocate) Nice to Have Experience...  ...WebGL or Canvas for advanced visualizations Contribution to open-source projects Background in UX/UI design Experience with real-... 

 ...Airbyte is the open-source standard for Data Movement. We enable data teams to move data from applications, APIs, unstructured...  ...talented team to build a great internal development experience for developers and a great user experience for our users Define and promote... 

 ...native development for both iOS (Swift) and Android (Kotlin) . Youll also have opportunities to contribute improvements to open-source libraries . What Youll Do Design, build, and support easy-to-use mobile applications to help scale the business Make... 

 ...ComfyUI? ComfyUI is the world’s leading visual AI platform — an open, modular system where anyone can build, customize, and automate...  ...from creative experimentation to production automation Open-source , used by millions, and backed by one of the most active AI... 

 ...of requests a day, millions of active users, and hundreds of developers. We build infrastructure and tooling that is iterable, scalable...  ...our developers compute workloads Providing upstream open source patches to well known community projects like AWS Bottlerocket... 

 ...technology, architecture and design concepts, operating systems, database systems, computer networking, and security Experience with open source frameworks and tools Ability to own and manage technical debt and security vulnerabilities Demonstrated experience leading... 

 ...a small company with a big reach. Not only do our customers have a tremendous user base, but we also support a growing number of open source projects and initiatives. Outside of code, employees are encouraged to share causes close to their heart with others so we can help... 

 ...and refine the product roadmap Write high-quality, well-tested, and maintainable code Contribute to the open-source community and engage with developers in the space Your Vibe: ~5+ years experience designing building distributed database systems ~ Expertise... 

 ...dynamic team. In this role, you will be responsible for designing, developing, and maintaining our data infrastructure and services. You...  ...including how we built our modern data stack leveraging open-source tools! What You'll Be Doing Define and execute the technical... 

 ...like Trino/Presto. Familiarity with ingestion frameworks, developer-experience tooling, and best practices for data versioning, lineage...  ...real-time inference. Contributions to internal tooling or open-source projects in the data ecosystem. Company: Parafin is a... 

 ...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 downloads... 

 ...An innovative healthcare tech company in San Francisco is hiring a Senior Software Engineer to drive key projects in an open-source data platform. The ideal candidate embraces a full-stack role, focusing mainly on back-end development with at least 6 years of experience... 

 ...This groundbreaking new internet layer opens up previously unimaginable possibilities...  ...dollar helps businesses, institutions and developers harness these breakthroughs and...  ...on both traditional and blockchain data sources), ETL/ELT pipelines, data governance and... 

 ...solutions for hardware engineers Implement solutions that cross front-end, back-end, and infrastructure teams Engage with open-source communities used in our software to upstream relevant changes, and influence key decisions Own the software delivery process for... 

 ...the first 25 applicants Canonical is a leading provider of open source software and operating systems to the global enterprise and...  ...for their users. Engineering Managers should be outstanding developers themselves. They should be completely at home reviewing a... 

 ...everywhere, and were tired of it. Sentry is on a mission to help developers write better software faster so we can get back to enjoying...  ...culture where every teammate can thrive. Sentry is an open-source company because we believe that everyone, everywhere, should... 

 ...fab Design operator workflows, dashboards, and controls Develop reusable components and design systems Integrate with APIs...  ...at a startup or in a zero-to-one role Published projects, open source contributions, or side projects that demonstrate technical creativity... 

 ...systems. NexHealths goal is to create an open and modern ecosystem to accelerate innovation...  ...health record systems (EHRs), we help developers at tech companies like Swell, Truelark,...  ...cloud-native services, and related open source projects, including the Kubernetes ecosystem... 

 ...solutions that address the needs of partners Work with partners to develop a longterm strategic plan, grounded on business objectives,...  ...Knowledge, Skills & Abilities Ability to work with open source technologies Ability to mentor and provide guidance to more... 

 ...for curious and empathetic individuals who are committed to developing themselves and learning new skills, and we are ready to help...  ...selfservice, resilient, and scalable platform using a combination of Open Source projects, intellectual property, and internal infrastructure.... 

 ...everywhere, and were tired of it. Sentry is on a mission to help developers write better software faster so we can get back to enjoying...  ...culture where every teammate can thrive. Sentry is an open-source company because we believe that everyone, everywhere, should...