-
HJL Consulting

AI Engineer

HJL Consulting
Sweden · Full-time · Mid-Senior

Opportunity Fullstack AI Engineer at Rapid Growth AI Startup - Stockholm


My client, a rapidly scaling research insights platform, is looking to hire a founding AI engineer. They have closed a significant pre-seed funding round following a successful proof of concept and they already have a customer base from some of the world's leading fintechs, providing them a long runway for product development.


They are seeking an AI engineer to work on context engineering, prompt engineering, integrations, API engineering and fullstack development for one of Stockholm's most exciting tech startups. They also offer competitive salary and significant stock options!


Requirements


  • 5+ years working in fullstack development roles
  • Experience working in high growth teams, with significant end-to-end product ownership.
  • 2+ years working developing and building LLM based products, ideally working professionally with agent development
  • Techstack: Typescript, Next, React, Node, FastAPI, RAG, Langhian, agent SDKs


If you are interested in working in a fast paced, high ownership position, working with some cutting edge applications of AI, it would be great to see your application!

Key Skills

Ranked by relevance

ai typescript fastapi react
Login to Apply
Posted
Dec 02, 2025
Type
Full-time
Level
Mid-Senior
Location
Stockholm

Industries

IT Services IT Consulting IT System Custom Software Development Software Development

Categories

Engineering

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
HJL Consulting
Related

Founding Engineer

2025-12-12

Full-time
Mid-Senior
Sweden
IT Services
Engineering
View Job Details
HJL Consulting
Related

AI Engineer

2026-01-21

Full-time
Mid-Senior
Sweden
IT Services
Engineering
View Job Details
HJL Consulting
Related

Founding Fullstack Engineer

2026-02-10

Full-time
Mid-Senior
Sweden
Software Development
Engineering