51 to 75 of 126 Gen AI Engineer Jobs in the UK

Test Triangle Limited in the United Kingdom seeks a highly experienced Lead AI Platform Engineer to drive AI capabilities within a Finance AI platform. This hands-on leadership role focuses on scalable engineering patterns, accelerating delivery, and mentoring development teams. You will … design and oversee LLM, RAG, and Agentic AI integrations across Azure, AWS, and GCP, collaborate with architects to ensure secure, maintainable solutions, and set standards for observability, governance, and #J-18808-Ljbffr ...

J.P. Morgan is seeking a Principal Software Engineer - Applied AI/ML Director to lead GenAI initiatives within the Accelerator Business. You will drive scalable AI solutions, mentor squads, and ensure governance and security across deployments. You will collaborate in tribes and squads, focusing … products that deliver real-world fintech value and customer impact, shaping the future of AI-driven financial services. #J-18808-Ljbffr ...

Google London is seeking a Staff Software Engineer for the Generative AI Blackbelt Team to shape large-scale AI systems and product experiences. This role offers opportunities to work across teams, influence architecture, and drive AI innovations that impact billions of users. … senior engineer, you will design, develop, test, deploy, and maintain software solutions, while shaping the future of Google Cloud's Generative AI capabilities and collaborating with cross-functional partners. #J-18808-Ljbffr ...

Luxoft is launching a project to build a solution that generates investment insights using Agentic AI, reducing prep time for client meetings and improving insight quality. The role emphasizes backend development in Python, API design with FastAPI, and cloud experience (AWS), including observability and deployment pipelines. You will … work with business and technical teams to deliver scalable, production-grade code and AI-enabled features. #J-18808-Ljbffr ...

leading company in AI solutions seeks a Lead Engineer to enhance the Enterprise AI engineering team. This role involves leading a team of engineers, defining technical roadmaps, and maintaining high engineering standards. Ideal candidates should have extensive experience with AI technologies, especially ...

United States Digital Space LLC in London is seeking a Principal Software Engineer - Applied AI/ML to lead the design and delivery of GenAI powered fintech products. You will work in cross-functional squads, mentor engineers, and help translate ambitious ideas into scalable, reliable systems … that put customers at the center. You will own architecture for multi-step workflows, deploy AI services to cloud platforms, and ensure governance, security, and test coverage. #J-18808-Ljbffr ...

Title:QA Automation Engineer - GenAI Experience Location: Burgess Hill - 5 days per week onsite Salary/Rate: £295 per day inside IR35 Start Date: 03/08/2026 Job Type: Contract - 6 months Company Introduction We have an exciting opportunity now available with one of our sector … leading financial services clients! They are currently looking for an experienced QA Automation Engineer with GenAI knowledge to join their team for a six-month contract. Job Responsibilities/Objectives We are seeking a highly skilled QA Automation Engineer with expertise in Generative AI ...

AKQA Media in London is seeking a Principal Engineer (Tech Lead) who will be heavily involved in hands-on engineering and project management. In this role, you will guide client projects, ensuring the effective delivery of Generative AI solutions, while mentoring other engineers. The position requires … senior individual with minimum three years of experience in Generative AI and a strong background in MACH architecture. Enjoy a hybrid working environment that offers collaboration across global teams. #J-18808-Ljbffr ...

Nationwide is seeking an AI/ML Engineer to join its AI Centre of Excellence. You will blend AI techniques with the company's data assets to support business decisions and automate processes, using NLP and statistical ML. This role combines applied ...

JobTailor in the United Kingdom is seeking an experienced AI solutions engineer to design and develop AI-powered business systems. You will build AI assistants, copilots, and intelligent workflows, while designing retrieval and knowledge management capabilities and secure cloud-native applications. ...

Deloitte in London is seeking a Principal AI Data Engineer for a contract role, onsite five days a week. You will develop and evaluate AI/GenAI prototypes, build RAG systems, and deploy AI solutions across trading and enterprise operations. The role … architectures. You will lead design, testing, and deployment of GenAI workflows using Databricks, LangChain, Genie, and MLflow, while collaborating with stakeholders to align AI capabilities with #J-18808-Ljbffr ...

Senior GenAI Platform Engineer - Artificial Intelligence Location London Business Area Engineering and CTO Ref # 10050409 Description & Requirements Bloomberg’s Engineering AI department has 400+ AI practitioners building highly sought after products and features that often require novel innovations. We are investing in AI … will be responsible for contributing to the team (or teams) of Machine Learning (ML) and Software Engineers that are bringing innovative solutions to AI-driven customer-facing products. At Bloomberg, we believe in fostering a transparent and efficient financial marketplace. Our business is built on technology that makes ...

Citigroup Inc. is seeking a Senior Software Engineer (Java or Python) to help shape next‐gen financial software. You will engage in full‐stack development, leverage Spring Boot/Core and Flask/FastAPI, and build cloud‐native solutions with modern JS frameworks. You will also explore … Gen‐AI concepts, APIs, and scalable architectures while mentoring mid‐level staff and collaborating with cross‐functional teams in a hybrid work setting. #J-18808-Ljbffr ...

Octopus Energy Group is seeking a Senior AI Engineer to develop and scale Generative AI systems that support their mission to accelerate the low-carbon future. You will work collaboratively to design scalable AI platform services and build knowledge retrieval systems. ...

About the Role Join our AI Engineering division in London to specialize in LLM fine-tuning, retrieval-augmented generation (RAG), and hosting private models. You will be responsible for tailoring deep learning models to specialized domain tasks. Key Responsibilities Fine-tune open-source models (Llama, Mistral, Qwen … semantic search solutions Implement prompt evaluation frameworks and guardrail architectures Requirements 3+ years of experience focusing on Natural Language Processing and Generative AI Hands-on experience with PyTorch, Hugging Face Transformers, and parameter-efficient fine-tuning (PEFT/LoRA) Experience deploying models with vLLM, Ollama, or Triton Inference ...

UBDS Group is seeking an expert to design and develop AI-powered business solutions for enterprise customers in the UK. You will build AI assistants, copilots, and intelligent workflows while developing retrieval and knowledge management capabilities. The role focuses on secure, scalable cloud-native applications … integration with diverse enterprise systems. Applicants should have strong experience in Azure AI, Generative AI, data engineering, and full stack development, plus familiarity with #J-18808-Ljbffr ...

building React applications using TypeScript, leveraging frameworks such as Next.js or Vite.GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript).LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like Ollama.Cloud Platforms … delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, cloud and data, combined with its deep industry expertise and partner ecosystem. The Group reported 2024 global revenues of €22.1 billion. #J-18808-Ljbffr ...

global leader in animal health is seeking a Lead Engineer in Hook, UK. This position involves leading a team to develop innovative AI solutions, focusing on ensuring platform stability and driving technical excellence. The ideal candidate should possess extensive experience in DevOps, strong proficiency in Python … React, TypeScript, and have a solid grasp of AI methodologies. The role is hybrid with three days required in the office. #J-18808-Ljbffr ...

Barclays is seeking an AI Ops Platform Engineer to build and run an enterprise AI Factory within Card Merchant Services, enabling AI-driven changes across the merchant payments lifecycle. You will own end-to-end operationalisation of AI, including model … prompt and agent lifecycles; deployment and monitoring; guardrails; and cost optimisation, ensuring AI solutions are production-ready, auditable, compliant, and scalable across merchant payment use cases. #J-18808-Ljbffr ...

opportunity to grow your career, give back to your community and make a real impact. Job Overview Help shape the next generation of AI-powered products in Markets! Technology. Join a small, high-impact engineering team in the company Markets Technology building greenfield Generative AI products … that cut across asset classes and push beyond proof-of-concept into real production value. We are looking for AI-first engineers who are excited not just by using the latest LLMs, agents, and emerging design patterns, but by applying them with strong engineering discipline, sound judgement ...

GenAI Full Stack Engineer - Con, Senior Con & Managing Consultant Location: Hybrid/Flexible working across the UK Salary: £45,000 – £70,000 per annum - DoE/Grade Clearance: Candidates must be eligible for SC Clearance, have 5 years UK residency, and the correct right to work status … building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like ...

interact with information. We seek versatile engineers who can lead on high‐impact projects, shape product directions, and push the boundaries of AI, distributed computing, and large‐scale systems. You will design, develop, test, deploy, maintain, and enhance software solutions, while managing priorities and delivering results across cross ...

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI … build the future of finance with Citi Tech. We’re looking for a hands‐on engineering lead with a passion for building AI‐powered products and shaping engineering culture. You’ll provide technical leadership while remaining close to the code, partnering with teams across the organisation to build ...

Angel-and-Genie is seeking a Senior AI/ML Engineer with 5-8 years of experience, strong skills in AI/ML, and a robust background in computer vision. The role entails working on generative AI and requires expertise in PyTorch …/TensorFlow, production ML deployment, and cloud services. Ideal candidates are passionate about experimenting with new AI models and have a proven record of shipping ML products. This opportunity is onsite in Blore, UK. #J-18808-Ljbffr ...

SAS in Glasgow is seeking a Senior Software Developer specializing in Generative AI. You will join a GenAI platform team building secure, scalable, high-performance software for SAS internal stakeholders, collaborating across disciplines to deliver ...