Senior Software Engineer | Agentic AI| €650/Daily

**Senior Software Engineer \| Agentic AI\| €650/Daily** * **Build next\-generation AI solutions** * **Greenfield, multi\-year programme** * **12\-month contract with long\-term potential** This is an opportunity for a Senior Software Engineer to join a high\-calibre engineering team and play a key role in designing and building new software solutions. The organisation is investing heavily in a multi\-year technology and AI transformation programme, building new capabilities from the ground up. You’ll work hands\-on with Agentic AI, AI agents, LangGraph, LangChain and RAG, combining strong software engineering fundamentals with emerging AI technologies to take solutions from concept through to production. **Why You’ll Love This Role** * Greenfield engineering — design and build new solutions from the ground up. * Agentic AI focus — build real\-world AI agents using LangGraph, LangChain and RAG. * High\-impact programme — work on a major, multi\-year transformation. * Strong engineering team — collaborate with experienced software and AI specialists. * Long\-term opportunity — 12\-month contract with strong potential for extension. **What You’ll Do** * Design and build scalable software solutions using C\# / .NET or Python. * Build and integrate AI agents into production software solutions. * Develop RAG pipelines and AI\-powered retrieval solutions. * Work with LangGraph and LangChain to develop agentic workflows. * Take greenfield solutions from design through to production. **Key Requirements** * Strong C\# / .NET experience preferred; strong Python engineers also considered. * 1–2\+ years' hands\-on experience building AI agents or working with Agentic AI. * Practical experience with LangGraph, LangChain and RAG. For more information, contact **declan.ferrao@archer.ie** For additional opportunities, visit the Archer Recruitment website.