Careers

Come finish what can actually run.

Production AI for enterprise and government. Few roles—each one needs someone who owns it.

Offices

Singapore · Beijing

Global HQ · Singapore

FIM Labs Pte. Ltd.

Level 24, CapitaGreen in the CBD. Serving international clients; the Singapore team is growing.

Level 24, CapitaGreen
138 Market Street, Singapore 048946
CapitaGreen in Singapore, FIM Labs global headquarters
Junhao Central Park Plaza, FIM China R&D headquarters

China HQ · Beijing

Junhao Central Park Plaza

Chaoyang Park South Road, walkable from Line 14. Our R&D home.

Room 305, Tower A7, Junhao Central Park Plaza, Chaoyang, Beijing

Why FIM

Working here

Real impact

Your code runs in provincial government and enterprise production.

Research pace

LLMs, RAG, agents—iterate with papers and products.

Room to own

Fast decisions, ownership, little hierarchy.

Open roles

We're hiring

LLM Research Scientist (Post-training)

Full-timeBeijing

Post-training for domain models: SFT / RLHF / DPO, data mix, eval, plus RAG / agent orchestration. Papers and production in the same loop.

  • MSc+ in CS or related; PhD preferred
  • 3+ years NLP/LLM research; strong Python / PyTorch
  • Has run full SFT / RLHF / DPO loops end to end
  • First-author at ACL / EMNLP / NeurIPS / ICLR or equivalent open-source impact

Senior Full Stack Engineer

Full-timeBeijing

Own a product line architecture and enterprise delivery: React/Next.js + Python/FastAPI + PostgreSQL, mostly on-prem go-lives.

  • 5+ years full-stack; can own system design
  • Strong React/Next.js and Python; PostgreSQL and Docker delivery
  • Has led B2B or on-prem projects design-to-acceptance
  • Strong open-source or technical writing preferred

Senior AI Product Manager

Full-timeBeijing

Document intelligence and contract automation lines: work with hospital, university, and enterprise decision-makers; ship acceptably scoped plans.

  • 5+ years B2B product, including 2+ on AI/LLM
  • Can design acceptance metrics and eval criteria
  • Has led government, enterprise, or healthcare delivery end to end
  • Technical background preferred

Solutions Sales (Full-cycle)

Full-timeBeijing

Full-cycle government and enterprise sales: discovery, demo, negotiation, handoff to delivery. Counterparts are often CIO / IT leads.

  • 5+ years B2B software or AI solutions sales with verifiable closes
  • Can run technical walkthroughs and demos solo
  • Won cases in government, healthcare, or higher ed
  • Working knowledge of LLM products and on-prem delivery preferred

Don't see a fit?

Send a resume—we'll keep it on file.

hi@fim.aiSend resume
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