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

Archer · Recruitment agency
Full-timeFull-stackCork, Ireland · Remote within Ireland · Hybrid
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At a glance

Employment type
Full-time
Workplace
Hybrid
Category
Full-stack

Technologies & skills

Primary technologies

Cloud & infrastructure

Other technical skills

What you'll be doing

Join a new Agentic AI team as a Senior Software Engineer to design and build production AI agents and workflows at scale. Work with LLMs, APIs, cloud, and Kubernetes, owning projects end-to-end and shaping technology and engineering standards. Hybrid role based in Cork, Ireland.

  • Design and build production AI agents and agentic workflows
  • Develop scalable software using Python, TypeScript or JavaScript
  • 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

Key requirements

Must-have

  • Proven experience building full-stack software at scale, ideally 1M+ users
  • Commercial experience with AI/ML, LLMs or AI agents
  • Strong Python, TypeScript or JavaScript skills

Role signals

Technical focus
full-stack software, AI agents, architecture, scalability
Architecture / system design
Indicated in the listing
Hands-on vs management
Hands-on

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Full 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

What You’ll Be Doing

  • Design and build production AI agents and agentic workflows

  • Develop scalable software using Python, TypeScript or JavaScript

  • 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

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

  • Strong Python, TypeScript or JavaScript skills

Salary & Benefits

  • Competitive base salary!

  • Defined contribution pension scheme + Bonus scheme + more

  • Hybrid working model within the Cork office

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

Contact Serena Akbib on +353 1 960 9972 or send your CV to [email protected].

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Apply NowApply before: 19 Sep 2026