Full Stack Engineer

About the role

Purple Unicorn, on behalf of SalesPatriot, is seeking a Full Stack Engineer to join its San Francisco team. The role is on‑site, full‑time, and focuses on building an AI‑native platform that modernises defence and industrial supply‑chain operations.

Key responsibilities

• Design, develop, and maintain full‑stack application functionality using Svelte, TypeScript, and Postgres.
• Collaborate with platform engineers and customer‑facing teams to integrate with complex legacy environments.
• Organise and deliver multiple projects in parallel, ensuring robust, high‑impact supply‑chain systems.

Required profile

• Authorized to work in the US and willing to work on‑site in San Francisco.
• Proven track record of shipping fast, handling ambiguity, and solving unknown problems independently.
• Ready to demonstrate at least one full‑stack project (GitHub repo, web app, or demo video).

Required skills

• Proficiency in TypeScript and JavaScript.
• Experience with at least one frontend library such as Svelte, React, or Next.js.
• Strong knowledge of SQL databases, preferably PostgreSQL, and ability to write and optimise complex queries.

What we offer

• Salary range $150,000‑$200,000 per year.
• Partial medical coverage, PTO, and pending 401(k) plan.
• Opportunity to work in a YC‑backed, high‑growth startup with a 7‑figure ARR.