AI-First Software Engineer – LLM, RAG & Agents

Satellit; Brussel Hoofdstad; On-site; EUR 65,000 - 95,000; Full time

Job summary

Satellit in Belgium seeks a software engineer to join a development group building AI-first applications. The role blends solid software engineering with hands-on experience creating systems using LLMs, retrieval-augmented generation, and agent-driven workflows.

The engineer will architect, build, validate and iterate on AI-enabled software, ensuring security, maintainability, and dependable value in production settings.

Qualifications

• Experience designing AI-enabled software with LLMs and RAG workflows.
• Strong communication and trade-off analysis with stakeholders.
• Ability to implement tests, logging, and CI/CD for AI systems.

Responsibilities

• Architect and build AI-driven applications with LLMs and RAG pipelines.
• Implement robust orchestration for LLM integrations with tests and monitoring.
• Choose model/frameworks with focus on accuracy, cost, latency, and security.
• Diagnose AI system issues like hallucinations and retrieval problems.
• Collaborate with engineers and product stakeholders to shape technical roadmap.

Skills

AI Development

Full-stack dev

Cloud-native

LLM integration

CI/CD & observability

Security-minded

Stakeholder collaboration

Testing & logging

Tools

MS Teams

Langchain

Langgraph

Semantic Kernel

Azure Cloud

Python

C#

Microsoft Foundry

Vector Database

Enterprise Search

Job description

Satellit in Belgium seeks a software engineer to join a development group building AI-first applications. The role blends solid software engineering with hands-on experience creating systems using LLMs, retrieval-augmented generation, and agent-driven workflows.

The engineer will architect, build, validate and iterate on AI-enabled software, ensuring security, maintainability, and dependable value in production settings.