Senior AI Engineer: Production ML & Agentic Systems

UMO

Lisboa

Hybrid

EUR 90,000 - 150,000

Full time

5 days ago

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Benefits offered by this job

Annual leave 24 days

Sick leave

Public holidays observance

Home office stipend

Learning budget

Growth path to leadership

Remote-friendly

Job summary

UMO, a stealth-mode FinTech venture, seeks a Senior Engineer to own core AI systems and production pipelines, shaping an AI-powered money platform. You will work with modern LLM tooling, design agentic frameworks, and collaborate with data engineers to deploy scalable solutions while maintaining strict security and regulatory considerations.

Join a multinational team and help deliver high-impact components across fintech domains, with a strong emphasis on code quality, autonomy, and end-to-end

Qualifications

Senior engineer with 5+ years of hands-on experience in building production-grade ML/AI systems.
Experience with modern LLM tooling and orchestration frameworks, and deploying agentic systems.

Responsibilities

Write production backend code and robust asynchronous components.
Design deterministic-agentic bridges for autonomous tasks within secure financial boundaries.
Deploy ML models from research to scalable production systems.
Collaborate across data/backend teams for end-to-end agentic workflows.

Skills

Python

Async programming

ML systems

LLM tooling

Agentic frameworks

Semantic search

Retrieval

Data privacy

Production deployment

English proficiency

Tools

Cursor

Claude Code

Copilot

Job description

Join a multinational team and help deliver high-impact components across fintech domains, with a strong emphasis on code quality, autonomy, and end-to-end

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