We’re hiring : Software Engineer (Python / C#, Mid) • AI & RAG

Overview

Were partnering with an innovative start-up to build the factories of tomorrow. Theyre redefining smart for manufacturing SMEs with Industrial IoT Data AI and cloud—moving from visibility to optimization to LLM-powered agents that continuously improve production.

In this position youll build LLM-based workflows and agentic features for real factories : ship clean services in Python / C#; wire up retrieval (embeddings vector / hybrid search); add tool / function calling so models can act and iterate with domain experts. We value self-driven engineers who communicate transparently (I dont know yet—can we figure it out together beats over-promising).

Location : Spain (remote-first). Preference for North of Spain (Galicia Asturias Cantabria Basque Country). No profiles outside Spain. Occasional travel to Switzerland.

Process : Intro team chat tech deep-dive short practical final chat.

Tasks

• Build services & APIs in Python and C# (.NET) integrating with IoT / ERP / MES and cloud components (Azure preferred).
• Design & implement LLM workflows and agents : tool / function calling, retrieval pipelines, prompt / JSON orchestration and safe control flow (graphs / state).
• Own quality end-to-end : tests reviews CI / CD telemetry tracing / logging; guardrails and simple evals; keep things observable and debuggable.
• Evaluate AI in production : add offline / online evaluation benchmarks and safety checks; measure value not just accuracy.
• Collaborate transparently : give realistic estimates surface risks early and ask for help when needed.
• Continuously improve : iterate with domain experts to turn prototypes into stable maintainable services.

In your first 90 days you might

How we work (and why its fun)

Requirements

Nice to have

Benefits

Ready to Make an Impact

Were looking for someone who thrives in a fast-paced innovation-driven environment someone adaptable curious and ready to solve real problems with smart modern tools. If that sounds like you wed love to hear your story.

Send your CV and 12 links (GitHub demo or brief write-up of an LLM workflow you built).

No perfect match If you bring strong Python / C# fundamentals and real curiosity about LLM systems we still want to hear from you.

Key Skills

APIs, Docker, Jenkins, REST, Python, AWS, NoSQL, MySQL, JavaScript, Postgresql, Django, GIT

Employment Type : Full Time

Experience : years

Vacancy : 1

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