Senior AI Engineer

  • 83Zero Ltd
  • City, Manchester
  • 21/04/2026
Full time Information Technology Telecommunications Python

Job Description

Senior GenAI Full Stack Engineer

Location: Manchester (Hybrid, 2 days per week in office)

Salary: 75,000 to 85,000 + 4,000 Bonus + Benefits

Type: Permanent

About the Company

We are partnering with a leading digital transformation and technology consultancy that helps organisations solve complex business challenges through cutting edge technology, AI and data driven solutions.

This is an exciting opportunity to join a growing team focused on building next generation GenAI applications and scalable full stack solutions, working on complex client engagements and shaping enterprise level AI solutions.

The Role

As a Senior GenAI Full Stack Engineer, you will play a key role in designing, building and scaling enterprise grade AI powered applications. You will work across the full development lifecycle from proof of concept through to production deployment, while providing technical leadership across projects.

You will lead the development of Generative AI proof of concepts and scale prototypes into production ready solutions. You will design and develop full stack applications across both GenAI and traditional software projects, while influencing architecture decisions and engineering best practices. You will collaborate closely with stakeholders, mentor junior engineers and contribute to shaping the wider GenAI capability within the team.

Required Skills and Experience

Strong backend development using Python with FastAPI or TypeScript with Node.js or Express

Experience designing and building microservices architectures

React and TypeScript front end development experience

Experience with modern frameworks such as Next.js or Vite

Strong experience with Generative AI frameworks such as LangChain, LangGraph or CrewAI

Experience working with Large Language Models such as OpenAI, Anthropic, Llama or Mistral

Experience with Retrieval Augmented Generation, AI agents or similar GenAI architectures

Experience working with AWS or Azure in production environments

Docker and containerisation experience, Kubernetes desirable

Experience building and maintaining CI CD pipelines using GitHub, GitLab or Jenkins

Experience contributing to architecture decisions and technical design

Eligibility

Must be eligible to work in the UK

Must be eligible for UK Security Clearance

Apply now to learn more.