Artificial Intelligence Engineer

hace 2 semanas


Barcelona, Barcelona, España CHC Solutions A tiempo completo

AI Engineer / Founding AI Builder (Remote)

Location:
 Remote (global)

Type:
 Full-time / Contract / Project-based

Stage:
 Early-stage startup(s)

About

I'm a 
founder and hands-on builder
 working on several early-stage products at the intersection of 
AI, automation, fintech, marketplaces, and real-world workflows
.

Some projects are live and scaling, others are at MVP / experimentation stage.

I'm looking for an 
AI Engineer / Builder
 who enjoys ambiguity, fast iteration, and turning ideas into working systems.

This is not a "corporate AI role".

This is for someone who likes to 
build, test, break, ship, and repeat
.

What you'll do

You may work on one or several projects, depending on interest and timing:

  • Build 
    AI-powered services, agents, and automations
  • Work with 
    LLMs, embeddings, RAG, agents, workflows
  • Connect AI to 
    real products
    : APIs, databases, messengers, dashboards
  • Prototype fast, then harden what works
  • Experiment with tools, models, and architectures
  • Think like a product builder, not just an engineer

No fixed scope — projects evolve, and so will your role.

What I'm looking for

This role is intentionally broad. You don't need everything below — but you should resonate with the mindset.

  • Experience with 
    LLMs (OpenAI / Anthropic / open-source models)
  • Comfortable with 
    Python / JS / TS
     (or similar)
  • Familiar with concepts like 
    agents, RAG, vector databases, pipelines
  • Startup mentality: 
    ownership, speed, pragmatism
  • Curious, self-directed, and comfortable with uncertainty
  • Able to work independently and propose solutions, not just implement tasks

Bonus (not required):

  • Fintech, marketplaces, SaaS, or automation experience
  • Background in startups, indie hacking, or founder-led teams
  • DevOps, cloud, or data engineering exposure

Why this might be interesting

  • Real products, real users, real constraints
  • Freedom to 
    shape architecture and approach
  • No bureaucracy, no layers, no corporate rituals
  • Opportunity to grow into a 
    founding / lead AI role
  • Long-term collaboration across multiple projects

Compensation

Flexible:

  • Salary / contract range: €30,000 – €100,000 (depending on experience)
  • Project-based
  • Equity or hybrid options for the right fit

We'll figure it out together.



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