- jobr.pro (San Francisco, CA)
- A tech company is seeking creative engineers to build the Developer Platform that supports both external and internal developers. In this hybrid role based in ... San Francisco Bay Area, you will design and evolve SDKs , define standards for APIs, and work closely with...with experience in building backend systems and tools that enhance developer experience. Competitive salary and benefits are offered.… more
- jobr.pro (San Francisco, CA)
- …building and shipping backend or platform systems with a strong interest in developer experience - SDKs , tools, integrations, and APIs - not just a single ... Role: Glean is seeking creative engineers to build the Developer Platform that external and internal developers...across multiple layers of the stack - backend services, developer tools, SDKs , and docs - and… more
- Getmaxim (San Francisco, CA)
- …AI agents, faster. About the Developer Relations Role We're looking for a Developer Relations Engineer to join our core team and act as the first ... Responsibilities Community Engagement and Education Build and nurture a thriving developer community around Maxim's platform . Create engaging technical content,… more
- LangChain (San Francisco, CA)
- …interface design, and cross-language SDK development. What you will do: Design and build developer -friendly SDKs for the LangSmith platform in Python and ... About the role: We are seeking a skilled software engineer to join our platform team, focusing... enhancements. About you: Proven experience designing and shipping SDKs or developer libraries used by external… more
- Datacurve Inc. (San Francisco, CA)
- We're building a gamified developer platform where tens of thousands of engineers create high‑fidelity datasets that push LLM frontiers. This role owns the ... design schemas, metadata, and versioning for new task/trajectory formats. Build developer tooling & environments: Ship tooling, sandboxes, CLIs/ SDKs , and… more
- Sanity CMS (San Francisco, CA)
- …tools, and integrations that let AI agents interact deeply with Sanity's content platform . Build agentic developer tools - ship systems that can generate ... through side projects, you've built real things with OpenAI, Anthropic, or Vercel AI SDKs . Actively using MCP in your workflow - you've enhanced your own development… more
- Pantera Capital (San Francisco, CA)
- …and maximum reliability. Capture and synthesize customer feedback to improve API features, SDKs , and developer experience. Maintain deep familiarity with the API ... needs. About the Role We're looking for a Forward-Deployed Engineer to be a hands‑on technical partner for our...search, retrieval‑augmented generation (RAG), or AI/ML APIs. Background in developer tools or platform engineering, especially in… more
- Icon Ventures (San Francisco, CA)
- …& Partner Platform Architecture: Own and evolve the external API gateway, SDKs , and developer tooling. Connector Runtime & LearnOS: Design sandboxed plugin ... like MCP, protocol design, and AI/LLM interoperability. Significant experience building platform abstractions and developer enablement layers. Hands-on expertise… more
- Women In Bio (San Francisco, CA)
- …edge of AI and Machine Learning. We're looking for a highly skilled Senior GenAI Platform Engineer to help us make this vision a reality. Our GenAI Engineering ... towards personal development. Key Responsibilities: Serve as a key engineer for the GenAI platform and contribute...well instrumented, tested, and maintainable code. API design and developer experience focus (versioning, SDKs , docs) and… more
- Speakeasy (San Francisco, CA)
- Speakeasy provides curated tools for agents and crafted sdks for developers . We started our journey by building the best in class tool chain for shipping and ... maintaining crafted SDKs for your APIs. We've now expanded our mandate...data. Safely, securely and at scale with a streamlined developer experience. Gram makes it easy to deploy code… more
- Icon Ventures (San Francisco, CA)
- …Quizlet widgets and embedded experiences in LMS and productivity tools. Build developer ‑facing tools, SDKs , and plugin frameworks for external integrations. ... the most effective and delightful way. Our $1B+ learning platform serves tens of millions of students every month,...human potential. About the Role: As a Senior Software Engineer , you'll design and implement the APIs and integrations… more
- Icon Ventures (San Francisco, CA)
- …Software Engineer to lead engineering on Quizlet's external API platform and LearnOS plugin architecture. You'll define integration patterns for partner ... of backend or platform engineering experience, with expertise in API or developer platforms. Strong track record designing extensible, secure APIs, SDKs , and… more
- Labelbox (San Francisco, CA)
- …workflows across data, tooling, and infrastructure. Position Senior Python Full-Stack Engineer - AI Data & Infrastructure Type: Contract, Remote Commitment: 20-40 ... decisions Qualifications Must-Have Native or fluent English speaker Full-stack developer experience with a strong systems programming background 5+ years… more
- Icon Ventures (San Francisco, CA)
- …Staff Engineer to lead engineering on Quizlet's external API platform and LearnOS plugin architecture. You'll define integration patterns for partner ... frameworks like MCP, protocol design, and AI/LLM interoperability Experience building platform abstractions and developer enablement layers Hands‑on expertise… more
- Braintrust (San Francisco, CA)
- …observe, understand, and optimize how AI operates inside their production applications. These SDKs are a critical part of Braintrust's platform . They power ... SDKs to inject observability and control without breaking developer workflows. Have experience maintaining or contributing to production-grade open-source… more
- Braintrust (San Francisco, CA)
- …observe, understand, and optimize how AI operates inside their production applications. These SDKs are a critical part of Braintrust's platform . They power ... SDKs to inject observability and control without breaking developer workflows. Have experience maintaining or contributing to production-grade open-source… more
- Tools For Humanity Corporation (San Francisco, CA)
- …of expanding the World ID ecosystem. You'll work on defining and building the developer facing APIs, Web SDKs , user facing applications and partner integrations ... on JavaScript and TypeScript. Experience building and maintaining public-facing SDKs or developer -focused libraries. Experience with server-side development… more
- Inkeep, Inc. (San Francisco, CA)
- …architect, build, and maintain critical systems that our customers depend on Shape the developer experience: design APIs, SDKs , and tools that developers love to ... About Inkeep Our open-source Agent Platform is uniquely designed to make it easy...open-source and TypeScript. About the role As a TypeScript Engineer , you'll architect and ship the core features that… more
- Luminance Technologies Ltd (San Francisco, CA)
- …Customer Solutions Engineer will acquire in‑depth knowledge of our AI platform and how it can be effectively integrated into various customer systems. They ... of contact for managing integration issues and challenges Develop reusable toolkits, APIs, SDKs , and enablement resources to enhance the developer experience to… more
- Amadeus Search (San Francisco, CA)
- …well-known AI leaders, and notable founders. About the Role As a Data Tooling Engineer , you will focus on developer experience and own projects across ... Position Details Role: Data Tooling Engineer Location: San Francisco, CA (on-site, 5 days/week)...0.1%-0.17% equity Stage: Seed/early-stage, well-funded ($17.5M+) Industry: AI / Developer Tools Team size: ~11 employees Founded: 2024 About… more
