GenAI Fullstack Engineer

Salary: £54,000 - 94,000 per year

Requirements

• Must hold active SC (Security Check) Clearance or be eligible to obtain and maintain this level of clearance.
• Experience building microservices using Python with FastAPI, TypeScript with Express, or equivalent technologies.
• Experience developing React applications using TypeScript.
• Familiarity with frameworks such as Next.js, Vite, or similar.
• Experience with Generative AI frameworks such as LangChain, LangGraph, CrewAI, Vercel AI, or equivalent tools.
• Practical experience working with Large Language Models (LLMs), including platforms such as OpenAI, Anthropic, Mistral, Llama, or similar.
• Familiarity with tools that support local or hosted model deployment.
• Proficiency in AWS or Azure for application hosting and deployment.
• Hands‑on experience with Docker, Kubernetes and Docker Compose.
• Exposure to Infrastructure as Code tools such as Terraform.
• Experience with CI/CD platforms including GitHub, GitLab, Jenkins, or similar.
• Familiarity with monitoring and observability tools for AI applications and services.
• Experience with vector databases such as ChromaDB, Pinecone, PGVector, Qdrant, MongoDB, or similar solutions.
• Familiarity with NoSQL databases.
• Experience working with SQL databases, particularly PostgreSQL or equivalent.
• Strong experience using Git and modern version control platforms.
• Experience working within Agile delivery environments.
• Strong stakeholder management and communication skills.
• Ability to communicate effectively with both technical and non-technical audiences.
• Comfortable collaborating with internal teams and external stakeholders.

Responsibilities

• Collaborate with multidisciplinary teams to develop Generative AI proof‑of‑concepts using technologies such as Retrieval‑Augmented Generation (RAG) and intelligent agents.
• Scale successful proof‑of‑concepts into robust, production‑ready solutions.
• Design and develop full stack applications across both AI‑driven and traditional software projects.
• Support the development of infrastructure that enables secure, scalable and reliable end‑to‑end solutions.
• Explore emerging technologies and apply new innovations to real‑world challenges.
• Share knowledge across the team through coaching, mentoring and technical guidance.
• Lead or contribute to proposals, bids, RFP responses and customer presentations.
• Help develop new service offerings and innovative solutions.
• Participate in customer engagement and business development activities.
• Contribute to internal campaigns, thought leadership activities and whitepaper development.
• Contribute to recruitment, team‑building initiatives and practice operations.
• Contribute to the evolution of technical capabilities, services and offerings.

Technologies

• AI
• AWS
• Azure
• CI/CD
• Docker
• FastAPI
• Git
• GitHub
• GitLab
• Support
• Jenkins
• Kubernetes
• MongoDB
• NoSQL
• PostgreSQL
• Python
• RAG
• React
• SQL
• Security
• Terraform
• TypeScript
• microservices
• Cloud
• Frontend
• Fullstack

More

We are a leading technology‑focused organisation offering an exciting opportunity for a Full Stack Engineer to help design, build and scale innovative Generative AI solutions. You will work on cutting‑edge AI applications, contribute to production‑grade platforms and collaborate with skilled professionals in a highly innovative environment. The role offers exposure to emerging technologies, significant learning opportunities and the chance to influence both technical delivery and broader business initiatives. We are committed to continuous professional growth, with access to training and industry‑recognised certifications, opportunities to develop expertise in emerging technologies and high‑demand areas including Generative AI, and a collaborative environment that supports ongoing learning and career progression. We value respect, equality, diversity and inclusion, and we welcome applications from people of all backgrounds and perspectives. If you need any help or adjustments during the recruitment process, please let us know when you apply or talk to the recruiters directly so we can support you.

last updated 36 week of 2026

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