Senior Software Engineer

Archer Recruitment; Cork; Hybrid; EUR 80,000 - 120,000; Full time

Job summary

Archer Recruitment is seeking a Senior Software Engineer to help shape agentic AI experiences at scale. You will own design and production-ready AI agents, integrating LLMs with enterprise systems and APIs.

You’ll work on architecture, CI/CD, Kubernetes and cloud infrastructure while mentoring teammates and delivering reliable, scalable AI products from Cork’s hybrid office.

Qualifications

• Experience building production-grade AI agents and agentic workflows.
• Commercial AI/ML, LLMs or AI agents experience.
• Proven full-stack software development at scale (1M+ users).

Responsibilities

• Design and build production AI agents and agentic workflows.
• Integrate LLMs with APIs, databases and enterprise systems.
• Own features end-to-end from design to deployment.
• Build testing, observability and monitoring for AI apps.
• Mentor engineers and shape engineering practices.

Skills

AI/ML

LLMs

Agentic AI

Full-stack

Kubernetes

Cloud

Job description

Senior Software Engineer - Agentic AI | Shape a New AI Team at Scale

• Build the next generation of AI agents at massive scale
• Join a brand-new, high-growth AI engineering team shaping agentic experiences
• Work on AI solutions reaching millions of people globally

We are looking for a Senior Software Engineer to join an exciting new Agentic AI / AI Experiences team building the next generation of intelligent software experiences at global scale.

This is a rare opportunity to join a newly established engineering team at the forefront of enterprise AI. You'll work on production-grade AI agents and agentic workflows that move beyond traditional chatbots, enabling AI to understand business processes, interact with enterprise systems, make decisions, and take meaningful actions on behalf of users.

The platform and products you're helping build have the potential to reach millions of people, allowing you to work on challenging engineering problems where AI, software architecture and real-world user experiences come together.

You'll have significant ownership from design through production, working closely with product managers, business stakeholders and engineers to turn ambitious AI concepts into reliable, scalable products. The team is growing rapidly, making this an excellent time to join and play a key role in shaping both the technology and engineering culture.

Why Join This Team

• Join a new, rapidly growing AI team building the future of agentic experiences
• Build AI solutions with the potential to reach millions of users globally
• Work across LLMs, agentic AI, RAG, cloud, APIs and Kubernetes
• Own projects end-to-end, from architecture to production
• Shape the team's technology, engineering standards and AI strategy
• Collaborate with talented engineers, product leaders and business stakeholders
• Help build and grow a high-impact new engineering team

What You'll Be Doing

• Design and build production AI agents and agentic workflows
• Integrate LLMs with APIs, databases and enterprise systems
• Contribute to architecture and technical design
• Own features across the full SDLC, from design to deployment
• Build testing, observability and monitoring into AI applications
• Debug and optimise agent reliability, performance and quality
• Contribute to CI/CD, Kubernetes and cloud infrastructure
• Mentor engineers and help shape engineering best practices

What We're Looking For

• Proven experience building full-stack software at scale, ideally 1M+ users
• Commercial experience with AI/ML, LLMs or AI agents
• Experience building production AI agents or agentic systems

If you're looking to expand your career in AI at scale, we'd love to hear from you.

Salary & Benefits

• Hybrid working model within the Cork office