Senior Full Stack Engineer (Agentic AI)

Location: Leeds or Manchester, United Kingdom; live within 50 miles of the Leeds, Manchester or Newcastle offices. No set office days, but attendance at offices or client sites is required for key meetings and workshops, with travel to clients around Leeds and Manchester.

Company

hirify.global is a UK digital product consultancy and certified B Corp helping public and private sector clients in healthcare, commerce, media and education.

What you will do

• Turn client goals into architecture and technology choices, documenting decisions in ADRs.
• Build proofs of concept to validate designs and establish patterns for delivery teams.
• Set up tooling, workflows and guardrails for AI coding agents.
• Shape testing and code review practices.
• Pair with engineers and create patterns that client teams can own.

Requirements

• Commercial TypeScript or Python experience across the full stack, including technologies such as NestJS or FastAPI.
• Hands-on use of AI agents in a real workflow, either professionally or in personal projects; a GitHub repository is accepted as evidence.
• Experience taking a messy, poorly defined problem and shipping a working solution.
• Comfort explaining technical thinking to non-technical people and working directly with clients from the first week.
• Clear writing skills, especially for ADRs and documentation.
• Pragmatic architecture experience sized appropriately for proof-of-concept, pilot or production work.
• Willingness to travel to clients around Leeds and Manchester, including clients requiring more time on site.

Nice to have

• Consulting, professional services or forward-deployed experience.
• Experience presenting to clients or contributing to pitches.

Culture & Benefits

• Work alongside an agentic team and help shape agentic engineering practices using flexible AI tools.
• 28 days of holiday plus bank holidays.
• Five paid Impact Days per year for learning, volunteering or innovation.
• Learning budget and time for training and conferences.
• Enhanced family leave.
• Project teams typically include 5–15 agentic engineers, software engineers, QA specialists and designers.

Hiring process

• 30-minute call with the Talent Acquisition Lead.
• 90-minute interview with two engineers.
• No technical test is required.