> Markdown version of [/jobs/ext/4628346-founding-software-engineer](https://www.wearedevelopers.com/jobs/ext/4628346-founding-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Founding Software Engineer - **Company:** KindredVentures Inc. - **Location:** San Francisco, CA, United States - **Contract:** Permanent contract - **Skills:** Data Visualization, PostgreSQL, Node.Js, OpenAI, SQL Databases, TypeScript, Openapi, ReactJS, Large Language Models, Restful APIs - **Published:** November 7, 2026 - **Apply:** https://www.juju.com/job/28_25197_8661261b4aa96a34b5b8f2d008050d05 ## About the Role * You're a builder who thrives in dynamic environments * You always prioritize the customer and you're relentless in shipping sleek user experiences * You ship fast and iterate even faster * You build simple and scalable systems, * Proficiency with our tech stack: TypeScript, React, Node.js * Familiarity with OpenAPI specifications and RESTful APIs * Familiarity with SQL databases (Postgres) * Understanding of data visualization and charting libraries * [Bonus] Skills in LLM development (OpenAI, LangChain, etc.) * [Bonus] Former founder or prior startup experience