and outcomes to leadership and clients. Mandatory Skills Description: Strong programming skills in Python (preferred), with experience in Java or Node.js. Hands-on experience with LLMs (e.g., GPT, LLaMA, Claude, Mistral), Transformers, and Diffusion models. Experience with Hugging Face Transformers, LangChain, LLM orchestration frameworks, and prompt tuning. Familiarity with RAG pipelines, embedding models, and vector databases. Experience with cloud More ❯
london (city of london), south east england, united kingdom
Luxoft
and outcomes to leadership and clients. Mandatory Skills Description: Strong programming skills in Python (preferred), with experience in Java or Node.js. Hands-on experience with LLMs (e.g., GPT, LLaMA, Claude, Mistral), Transformers, and Diffusion models. Experience with Hugging Face Transformers, LangChain, LLM orchestration frameworks, and prompt tuning. Familiarity with RAG pipelines, embedding models, and vector databases. Experience with cloud More ❯
ll Be Doing Designing, developing, and deploying AI and LLM-based solutions in production environments Building and maintaining retrieval-augmented generation (RAG) pipelines and integrating LLM APIs (e.g. GPT, Claude, Gemini) Developing and optimising APIs, embeddings, and backend services for AI systems Writing clean, efficient, and well-documented code in Python and TypeScript/JavaScript Working within cloud environments More ❯
What we're looking for: Strong expertise in Python and leading AI/ML/NLP libraries (e.g. Hugging Face Transformers, spaCy, NLTK) Hands-on experience with LLMs (GPT, Claude, Llama, Mistral) and GenAI/Agentic frameworks (LangChain, LlamaIndex, AutoGen, CrewAI) Proven track record designing scalable AI architectures (RAG, Graph RAG, multi-agent systems) Experience with vector databases (Pinecone More ❯
london (city of london), south east england, united kingdom
Harnham
engineers within project teams Key Details Salary : £100,000–£130,000 + benefits Working model : Hybrid (3 days/week in London office) Tech stack : Python, LLMs (OpenAI/Claude), Docker, CI/CD, microservices, AWS If you're a strong backend or platform engineer passionate about GenAI and excited to ship high-impact tools, this is the opportunity More ❯
optimisation, and intelligence across multiple industries. What You'll Be Doing: Designing, developing, and deploying machine learning and AI models Designing, developing, and deploying LLM applications (e.g. GPT, LLaMA, Claude) integrated with RAG pipelines Implementing end-to-end workflows: from data acquisition, cleaning, and feature engineering to model training, deployment, and monitoring Building scalable pipelines and APIs for AI More ❯
year of fullstack experience (open to senior/staff-level engineers too) Production experience with Model Context Protocol (MCP) is highly desired Experience working with LLMs, RAGs, Langchain, OpenAI, Claude etc is beneficial Generative AI Product experience Production-grade Python skills Frontend experience with Vue + TypeScript , or React and a willingness to learn Vue Understanding of web performance More ❯
Do Design, build, and maintain AI research infrastructure - custom LLM pipelines and tools. Optimise LLM serving and inference for latency, reliability, and cost-to-intelligence. Prototype new approaches using Claude Code, Cursor, Windsurf, Copilot , or similar tools. Work directly with data and research teams to deploy models into production. Help shape the firm's Human + Machine strategy, blending More ❯
LLMs & Responsible AI £775/day Inside IR35 | End of FY | Hands-on Prompt Engineer needed for a government AI programme. Design and evaluate prompts across multiple LLMs (ChatGPT, Claude) to support policy and business use cases. The Role Craft and refine prompts using advanced techniques (ReAct, Chain-of-Thought, ART) Build multi-agent workflows and context-aware LLM More ❯
validation preferred. • Hands-on experience with Azure OpenAI GPT-4/5, embedding models, and Azure cloud services • Strong background in Python, distributed systems, and enterprise architecture • Knowledge in Claude Code for agentic coding and AI-powered development. More ❯
in Python , integrating with multiple data sources. Partner with product and commercial teams to turn customer feedback into elegant technical solutions. Use cutting-edge developer tools (e.g. Copilot, Cursor, Claude Code) to speed up iteration. Mentor engineers, define best practices, and influence the team's technical direction. Prioritise quality and maintainability while moving fast. Continuously learn and explore emerging More ❯
South East London, London, United Kingdom Hybrid / WFH Options
Stepstone UK
Lovable or similar. Comfortable with prompt engineering and AI workflow design. AI assisted coding: experience with prototyping backend data products via assisted code writing, using agents or integrations like Claude Code, Cursor, Copilot, etc. For example, you vibe-coded your own AI agents. AI foundational knowledge: Good understanding of machine learning concepts, model training, AI/ML cloud infrastructure More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
re looking for: 6+ years’ full-stack experience Strong in React, TypeScript, and Python (or PHP) A hands-on engineer who loves ownership and impact Bonus: experience with OpenAI, Claude, or AWS Bedrock Why join: Salary up to £80k + equity Hybrid (London-based, Bracknell HQ) Real progression toward Lead/Head of Engineering as the business scales If More ❯
/Google Ads and CRM platforms. Advanced SQL & Python skills. Experience with dbt (or equivalent) and orchestration tools (Airflow/Cloud Composer). Proven experience using LLMs (OpenAI, Gemini, Claude, etc.) for analytics and automation. Strong background in data visualisation (Power BI/Looker/Looker Studio). Experience with regulated data environments and a disciplined approach to quality More ❯
/Google Ads and CRM platforms. Advanced SQL & Python skills. Experience with dbt (or equivalent) and orchestration tools (Airflow/Cloud Composer). Proven experience using LLMs (OpenAI, Gemini, Claude, etc.) for analytics and automation. Strong background in data visualisation (Power BI/Looker/Looker Studio). Experience with regulated data environments and a disciplined approach to quality More ❯
Staff AI/ML Engineer Next-Gen SaaS Platform London (Hybrid) £100-130k We've partnered with a fast-growing, Private Equity-backed SaaS company based in Central London that's looking to hire a Staff AI/ML More ❯
you see a problem, you solve it. When you don't know something, you figure it out. You own outcomes, not tasks. Demonstrable AI experience - You've used GPT, Claude, or other AI systems not just casually, but purposefully. You understand APIs. You've built things. You have examples that prove you can ship. Python proficiency - You write clean … Google can't answer. You need to be the kind of person who thrives on this. TechnicalFoundation You should have hands-on experience with: Working with AI APIs (OpenAI, Anthropic, or similar platforms) Building Python applications and scripts for real-world use cases Understanding prompt engineering and AI system design Integrating systems and troubleshooting complex technical issues Learning new More ❯
with engineering teams to identify and deliver high-impact modernisation opportunities. Support platform services strategy by transforming legacy services into reusable, shared components. Drive adoption of AI tooling (e.g., Claude Code, GitHub Copilot) to accelerate development and modernisation. Create playbooks and replicable patterns for AI-enabled development and modernisation. Use LLMs and AI for service discovery, dependency mapping, code … for legacy code. Experience managing mixed teams of employees and contractors. Hands-on experience implementing AI/LLMs in software development workflows. Proficiency with modern AI development tooling (e.g., Claude Code, GitHub Copilot). Demonstrated ability to deliver measurable productivity improvements from AI adoption. Experience in regulated industries (financial services, healthcare, government) is highly desirable. Commercial awareness and ability More ❯