176 to 200 of 220 LLM Jobs in the South East

Full-Stack Product Engineer – Shipping the Future of AI in Finance - Remote (if preferred) Location: Office in London; open to remote with occasional travel. Type: Full-time Compensation: £70k-£130k + meaningful equity Reach: Trusted by 40% of the world More ❯

Full-Stack Product Engineer – Shipping the Future of AI in Finance - Remote (if preferred) Location: Office in London; open to remote with occasional travel. Type: Full-time Compensation: £70k-£130k + meaningful equity Reach: Trusted by 40% of the world More ❯

Full-Stack Product Engineer – Shipping the Future of AI in Finance - Remote (if preferred) Location: Office in London; open to remote with occasional travel. Type: Full-time Compensation: £70k-£130k + meaningful equity Reach: Trusted by 40% of the world More ❯

Full-Stack Product Engineer – Shipping the Future of AI in Finance - Remote (if preferred) Location: Office in London; open to remote with occasional travel. Type: Full-time Compensation: £70k-£130k + meaningful equity Reach: Trusted by 40% of the world More ❯

Full-Stack Product Engineer – Shipping the Future of AI in Finance - Remote (if preferred) Location: Office in London; open to remote with occasional travel. Type: Full-time Compensation: £70k-£130k + meaningful equity Reach: Trusted by 40% of the world More ❯

Founding AI Engineer | AI Start-up | London (On-Site) | High Equity (1–2%+) A well-funded, seed-stage AI start-up, founded by ex-top-tier consultants, is hiring its first founding AI engineer to help build a new More ❯

Data Science Manager - £110,000 - £125,000 + Bonus - circa 2 days in London Role: Data Science Manager Scope: Take over Data Science team and lead the entirety of Data Science in the business and identify areas where Data Science More ❯

Job Role: Product Engineer (backend C# .net core) Reference: BH-355p Job Type: Permanent Location: Hybrid, West Hampstead, London (2 days/week in-office) Salary: up to £75-£85k per annum About The Client: Our client builds AI-driven More ❯

Senior Full-Stack Engineer – Rapid AI Features on Vercel (London, UK) Are you ready to turbocharge your career at a high-growth UK FinTech startup? We’re looking for a Senior Full-Stack Engineer to architect and ship game-changing More ❯

We're supporting a stealth-mode AI startup in hiring their Founding Engineer. This is a deeply early-stage company working on compliance + governance in the age of AI — lots of fascinating data challenges, and a real opportunity to More ❯

by AI developments in the Software Engineering world & how the two can work together in order to create excellent software products? Do you have (any level of) experience in LLM, prompt-based software engineering & AI-assisted development tools such as Cursor, Windsurf, GitHub Copilot, V0 by Vercel, or similar .? If you do & you are looking to own this piece … are growing our Product & Software Engineering teams , with a modern AI-driven development environment at the heart of our coding practices please join us on this journey. Role title: LLM Prompt Engineer/Developer. AI Development tools engineering. Software Developer who has experience in these areas. Salary: £50K + Benefits package Location: Banbury, Oxfordshire. Hybrid working: 3 days in the … with modular or microservices architectures. - Practical understanding of how LLMs (e.g via OpenAI, Anthropic APIs) can be applied to software development tasks. - Ability to critically evaluate and iterate on LLM-generated outputs. - Knowledge of or willingness to quickly learn prompt engineering techniques and best practices. If you have read this far thank you & we really look forward to hearing from More ❯

by AI developments in the Software Engineering world & how the two can work together in order to create excellent software products? Do you have (any level of) experience in LLM, prompt-based software engineering & AI-assisted development tools such as Cursor, Windsurf, GitHub Copilot, V0 by Vercel, or similar....? If you do & you are looking to own this piece, alongside … are growing our Product & Software Engineering teams , with a modern AI-driven development environment at the heart of our coding practices – please join us on this journey. Role title: LLM Prompt Engineer/Developer. AI Development tools engineering. Software Developer who has experience in these areas. Salary: ~£50K + Benefits package Location: Banbury, Oxfordshire. Hybrid working: 3 days in the … with modular or microservices architectures. - Practical understanding of how LLMs (e.g via OpenAI, Anthropic APIs) can be applied to software development tasks. - Ability to critically evaluate and iterate on LLM-generated outputs. - Knowledge of or willingness to quickly learn prompt engineering techniques and best practices. If you have read this far – thank you & we really look forward to hearing from More ❯

research centre that collaborates with top universities and industry partners, with real deployment as the end goal. What You’ll Do: Design and develop production-grade recommender systems and LLM-driven services Run experiments on massive datasets, proposing novel approaches to real-world problems Present and defend your research both internally and externally Mentor junior researchers and guide research direction … in recommender systems or LLMs Hands-on coding skills are a must (Python, C++, R, etc.) PhD from a top university and multiple publications + patents all focused around LLM's Industry background at leading tech companies (e.g. Apple, Amazon, ByteDance) Ability to lead and deliver in research environments that bridge academia and industry Process Overview: Coding test (challenging and More ❯

impact thousands of users and define how businesses adopt and benefit from AI in real-world settings. What You’ll Do Design, build, and operate robust AI workflows—integrate LLM APIs, manage prompt/response flows, and ensure reliability at scale. Lead the development of scientific evaluation and benchmarking flows for AI outputs, building feedback loops with real user data. … internal teams. Collaborate across the backend stack, working closely with product and engineering to ship impactful features quickly. About You Experience shipping and operating AI-powered features in production (LLM APIs, real users, reliability, and quality at scale). Skilled in designing evaluation, monitoring, and improvement flows for AI features—focused on measurement and learning. Background in building and adapting More ❯

of LLMOps (50%), Software Engineering (30%) and Data Engineering (20%) where you'll have the opportunity to architect, build and own the companies AI workflows, working with the latest LLM API's as well as being the driving force behind their Analytics stack, helping deliver data-driven insights for internal and external stakeholders. MLOps Engineer - AI - Python, LLMOps, Data Pipelines More ❯

in Python Have worked in a B2B solutions engineer role before (or are just great with customers) Have some experience of products that sit on top of the latest LLM models What is the opportunity for you? Have a real impact on the company's success Join a well funded (Series A > £30 million), healthy (ARR > 10 million) company Join More ❯

tasks concurrently Bonus Project management certification Experience of working with the Monday.com work management platform and Jira for issue tracking Experience using on interest in utilising AI tools and LLM models. The Benefits of working at 1X2 Network Competitive salary in addition to a company bonus scheme. We offer long-term career prospects with opportunities to develop – the job is More ❯

Responsibilities Design and develop foundational image/video diffusion ML models. Train large-scale distributed models. Build demos to showcase prototypes. Manage large datasets for training. Optimize and deploy models for production. Key Qualifications PhD in Computer Science or related More ❯

Data & AI Lead 2-days a week in London Pays up to £95 Data & AI Lead - Python, SQL, LLM's I've partnered with a long-term client of mine, who are a high-grow start-up in the insurance space, and having recently closed an incredibly successful round of funding, they are looking to expand their team through hiring … AI as their client base grows. Long-term, you'll also be able to grow and build out a team of Data Engineers & Scientists. Data & AI Lead - Python, SQL, LLM's Key Skills and Experience: Proven experience leading Data teams Python & SQL Familiarity with AI, LLM's, NLP Experience with Data Modelling This role is a hybrid role with … can pay up to £95k depending on skills and experience. To be considered, you must be UK based and unfortunately, sponsorship isn't available. Data & AI Lead - Python, SQL, LLM's More ❯

Job Title: Data Scientist Location: London, UK (Hybrid) Job Type: Permanent Job Description: Experience: Minimum of 8+ years. Skilled Required: LLM, RAG, Finetuning, NLP, Text Summarisation, ML, Feature Engineering Llamaindex, LangChain, LangSmith Vector DB, Vector Search, FAISS Embeddings Experience with OCR, layout models PDF and text file parsing, along with various other file types Experience with REST API More ❯

have partnered with a retail bank undergoing a data transformation. You'll be joining their core Data team and be responsible for deploying tooling through cloud platforms, utilising new LLM models and building out new pipelines. Data/MLOps Engineer - Python, SQL, AWS, Azure Key Skills and Experience: Python SQL Tableau, PowerBI Terraform AWS, Azure This role is hybrid working More ❯

have partnered with a retail bank undergoing a data transformation. You'll be joining their core Data team and be responsible for deploying tooling through cloud platforms, utilising new LLM models and building out new pipelines. Data/MLOps Engineer - Python, SQL, AWS, Azure Key Skills and Experience: Python SQL Tableau, PowerBI Terraform AWS, Azure This role is hybrid working More ❯

have - experience with GraphQL, tRPC, TanStack, AWS, Prisma Why join? Own and ship real AI features to millions — fast. Help build the next-gen chat automation, AI voice, and LLM-enhanced experiences. Work in a product-first, execution-obsessed team. Location: Remote within Europe - quarterly team meetings in London. This role does not provide sponsorship and you must be legally More ❯

Backend Engineer Python - Conversational AI London We have partnered with a super exciting early-stage startup is reimagining how we learn languages. By creating immersive, voice-led digital worlds powered by real-time conversational AI and agentic LLMs. Users step More ❯

writing (e.g. DSTL, NS, EPSRC). A background in Aerospace, Defence or Public Sector consulting. Experience in one or more of: AI/ML for imagery, Reinforcement learning, NLP, LLM, Knowledge graphs, RF, Radar, Sonar or acoustics. AI Tech Lead key details: Up to £80k salary Up to 10% performance bonus. 2 Days a week in Chelmsford office. Must be More ❯