{"schemaVersion":"jobsearcher.job.v1","id":"73f2da06b1a33842828f7eeb","url":"https://jobsearcher.com/jobs/73f2da06b1a33842828f7eeb","canonicalUrl":"https://jobsearcher.com/jobs/73f2da06b1a33842828f7eeb","title":"Founding Software Engineer","description":"About The RoleA well-funded, seed-stage B2B SaaS startup in the supply chain integrations space is looking for a Founding Software Engineer to help shape the architecture, culture, and product direction of an agentic integrations platform. This is a high-ownership role where you'll work across the full stack and have a direct impact on the company's trajectory from day one.What You'll DoBuild and evolve the integrations platform — including mapping, testing, retries, queues, observability, and the full infrastructure layer.Work across the entire stack: frontend (TypeScript, React), backend (Node.js), infrastructure (AWS), and LLM/agentic workflows.Own projects end-to-end, from initial specs through implementation to measurable customer impact.Help define product direction, engineering culture, and company-building decisions as an early team member.What We're Looking ForRequired3+ years of software engineering experience, ideally in fast-paced startup environments.Demonstrated experience building products 0→1, either at an early-stage startup or through serious side projects.Strong proficiency in TypeScript and React for frontend, and Node.js for backend.Experience integrating or building workflows around large language models (LLMs) and agent-based platforms.Hands-on experience with AWS for cloud infrastructure and PostgreSQL for data storage.Experience owning end-to-end feature development across frontend, backend, and infrastructure.Familiarity with observability, monitoring, distributed tracing, and reliable retry/queuing patterns in distributed systems.Strong computer science fundamentals.Nice To HaveExperience in supply chain, logistics, or enterprise integration domains (EDI, ERP, WMS, TMS, etc.).Familiarity with Vercel and Tailwind CSS.Compensation & BenefitsSalary: $130,000 – $200,000 USD annuallyVisa sponsorship availableEarly-stage equity opportunity as a founding team memberLocationThis is an on-site role based in San Francisco, CA. Candidates must be willing to work from the San Francisco office.","company":"Clera","rawCompany":"clera","city":"Millbrae","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-05-25T09:49:54.113Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Founding Software Engineer","description":"About The RoleA well-funded, seed-stage B2B SaaS startup in the supply chain integrations space is looking for a Founding Software Engineer to help shape the architecture, culture, and product direction of an agentic integrations platform. This is a high-ownership role where you'll work across the full stack and have a direct impact on the company's trajectory from day one.What You'll DoBuild and evolve the integrations platform — including mapping, testing, retries, queues, observability, and the full infrastructure layer.Work across the entire stack: frontend (TypeScript, React), backend (Node.js), infrastructure (AWS), and LLM/agentic workflows.Own projects end-to-end, from initial specs through implementation to measurable customer impact.Help define product direction, engineering culture, and company-building decisions as an early team member.What We're Looking ForRequired3+ years of software engineering experience, ideally in fast-paced startup environments.Demonstrated experience building products 0→1, either at an early-stage startup or through serious side projects.Strong proficiency in TypeScript and React for frontend, and Node.js for backend.Experience integrating or building workflows around large language models (LLMs) and agent-based platforms.Hands-on experience with AWS for cloud infrastructure and PostgreSQL for data storage.Experience owning end-to-end feature development across frontend, backend, and infrastructure.Familiarity with observability, monitoring, distributed tracing, and reliable retry/queuing patterns in distributed systems.Strong computer science fundamentals.Nice To HaveExperience in supply chain, logistics, or enterprise integration domains (EDI, ERP, WMS, TMS, etc.).Familiarity with Vercel and Tailwind CSS.Compensation & BenefitsSalary: $130,000 – $200,000 USD annuallyVisa sponsorship availableEarly-stage equity opportunity as a founding team memberLocationThis is an on-site role based in San Francisco, CA. Candidates must be willing to work from the San Francisco office.","datePosted":"2026-05-25T09:49:54.113Z","dateModified":"2026-05-25T09:49:54.113Z","hiringOrganization":{"@type":"Organization","name":"Clera","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"73f2da06b1a33842828f7eeb"},"url":"https://jobsearcher.com/jobs/73f2da06b1a33842828f7eeb"}}