Senior AI Engineer | €650/Daily

Archer Recruitment Pte Ltd; Dublin; On-site; EUR 90,000 - 120,000; Full time

Job summary

Archer Recruitment Pte Ltd is seeking a Senior AI Engineer to join a high-calibre engineering team in Ireland. You will design and build new software solutions and integrate AI agents into production systems, contributing to a multi-year AI transformation programme.

You will work hands-on with LangGraph, LangChain and RAG, applying strong software fundamentals to take solutions from concept to production in a greenfield environment.

Qualifications

• Strong C# / .NET experience preferred; Python also considered.
• 1–2+ years hands-on experience building AI agents or working with Agentic AI.
• Practical experience with LangGraph, LangChain and RAG.

Responsibilities

• 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.

Skills

C# / .NET

Python

AI agents

LangGraph

LangChain

RAG pipelines

Tools

LangGraph

LangChain

RAG tooling

Job description

• 12-month contract with long-term potential

This is an opportunity for a Senior AI 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.