Senior C#/.NET AI Engineer — Greenfield Transformation

Archer Recruitment Pte Ltd; Dublin; On-site; EUR 70,000 - 95,000; Full time

Job summary

Archer Recruitment Pte Ltd is seeking a Software Engineer to join a high-calibre AI transformation programme. You will design and build scalable software in C#/.NET, work on greenfield AI-enabled applications, and integrate AI agents and MCP/RAG tools into enterprise systems.

The role focuses on real production work within a multi-year programme, offering ownership from concept to delivery in a fast-paced environment.

Qualifications

• 5+ years of professional software engineering experience.
• Strong C# / .NET experience across modern .NET, APIs, and distributed/microservice-based systems.
• 1–2 years' hands-on experience building AI agents, with practical experience working with MCP and RAG.

Responsibilities

• Design and build scalable, production-ready software solutions using C# and .NET.
• Work on greenfield applications and services within a large-scale AI transformation programme.
• Build and integrate AI agents into enterprise software solutions.
• Develop and work with RAG pipelines and AI-powered data retrieval.
• Build and integrate MCP-based tools and services.
• Work closely with AI and engineering specialists to turn ideas and prototypes into robust production solutions.

Skills

C#

.NET

APIs

Distributed systems

AI agents (MCP/RAG)

Tools

MCP

RAG

Job description

Archer Recruitment Pte Ltd is seeking a Software Engineer to join a high-calibre AI transformation programme. You will design and build scalable software in C#/.NET, work on greenfield AI-enabled applications, and integrate AI agents and MCP/RAG tools into enterprise systems.

The role focuses on real production work within a multi-year programme, offering ownership from concept to delivery in a fast-paced environment.