Senior AI Engineer - LLMs, Agents & Scalable Pipelines

ITSector; Lisboa; Híbrido; EUR 85 000 - 120 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Health Insurance

Hybrid working model

Training & certifications

Team Building & Happy Hours

International projects

Resumo da oferta

ITSector is seeking an experienced AI Software Engineer to design, develop, and maintain AI-powered applications and intelligent agents. You will build integrations between AI models and enterprise systems, and develop scalable pipelines for knowledge retrieval and processing.

Join a team focusing on production-ready AI, LLMOps, and secure, scalable architectures in a hybrid work environment with international projects and continuous learning opportunities.

Qualificações

• Degree in Computer Engineering, Artificial Intelligence or similar.
• Minimum 5 years of professional software engineering experience, including 3+ years designing and implementing AI-based solutions in production.
• Hands-on experience with state-of-the-art LLMs such as GPT, Gemini, Claude, Llama, Mistral, or equivalent models.
• Ability to design prompting and context-engineering strategies, outputs, and evaluation approaches for production use.
• Experience building AI agent applications using LangChain, LangGraph, Google ADK, Microsoft Agent Framework, or comparable technologies.

Responsabilidades

• Design, develop, and maintain AI-powered applications and intelligent agents.
• Build integrations between AI models and enterprise systems through APIs and custom tools.
• Develop scalable pipelines for knowledge retrieval and information processing.
• Ensure AI solutions are secure, reliable, scalable, and production ready.
• Promote engineering best practices across LLMOps, MLOps, observability, testing, and continuous delivery.
• Evaluate emerging AI technologies and contribute to the evolution of the organization's AI capabilities.

Conhecimentos

Python

.NET

LLMs & AI pipelines

Docker & Kubernetes

Cloud Platforms (Azure / GCP)

Agile / cross-functional teamwork

English & Portuguese comms

Code quality & testing

Formação académica

Degree in Computer Engineering, AI or similar

Ferramentas

LangChain

LangGraph

Azure

Google Cloud Platform

Terraform

CI/CD

GitHub Copilot

Descrição da oferta de emprego

ITSector is seeking an experienced AI Software Engineer to design, develop, and maintain AI-powered applications and intelligent agents. You will build integrations between AI models and enterprise systems, and develop scalable pipelines for knowledge retrieval and processing.

Join a team focusing on production-ready AI, LLMOps, and secure, scalable architectures in a hybrid work environment with international projects and continuous learning opportunities.