Full Stack Engineer

Full-Stack AI Engineer - 50,000 SEK - 55,000 SEK + Options - Central Stockholm This position is for the builders only Randall is partnering with an ambitious Stockholm AI startup building infrastructure and applications for a super niche industry. Two founders, real customers, real production systems — and they need a Full-Stack AI Engineer who thinks like a founder, not a ticket-closer. Non-negotiable:KTH graduate — the mindset this builds is exactly what they needStartup experience — pre-seed, seed or founding engineer background essentialYou've shipped things. Real things. To real customers. What you'll own:Full-stack across React/Next.js/TypeScript (frontend) and Python/FastAPI (backend)End-to-end AI products — RAG, agents, retrieval, evaluation, data ingestion pipelinesComplex document extraction across text, tables, images and industrial manuals Stack: Python · FastAPI · TypeScript · RAG This is for you if:You can see a customer problem on Monday, have a prototype in front of them by Wednesday, and a production system running by Friday. No hand-holding, no detailed specs — just ownership, speed and judgment. Must have RTW in Sweden - English Speaking Position If you would like to know more - click apply or email josh@randallrecruitment.com and we can go through the position in more detail Full-Stack AI Engineer - 50,000 SEK - 55,000 SEK + Options - Central Stockholm