Senior AI Software Engineer: Production LLMs & Backend

Spectrum IT Recruitment Portugal; Lisboa; Presencial; EUR 90 000 - 110 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Profit sharing

Benefits

Resumo da oferta

Spectrum IT Recruitment Portugal is partnering with a fast-growing AI product company to hire a Senior AI Software Engineer. The role focuses on building production AI systems using LLMs, agents and modern tooling, with roughly 70–90% backend work across LLM apps, backend services, tool calling and web interfaces. Strong fundamentals and production shipping experience are essential; personal AI projects count.

Qualificações

• Strong software engineering fundamentals and experience shipping production software.
• Ideal experience in product, startup or scale-up environments.
• Personal LLM/AI projects welcome even without commercial AI experience.

Responsabilidades

• Production LLM applications & AI agents
• Backend services, APIs & integrations
• Tool calling & human-in-the-loop workflows
• Testing, permissions & failure handling
• TypeScript/React web applications
• AI evaluation and production reliability

Conhecimentos

Python

TypeScript

React

APIs

Databases

LLMs

Agents

Descrição da oferta de emprego

Spectrum IT Recruitment Portugal is partnering with a fast-growing AI product company to hire a Senior AI Software Engineer. The role focuses on building production AI systems using LLMs, agents and modern tooling, with roughly 70–90% backend work across LLM apps, backend services, tool calling and web interfaces. Strong fundamentals and production shipping experience are essential; personal AI projects count.