Senior Lead Fullstack Engineer React Java Python Aiml Jobs in UK

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Senior React Developer

Senior Full-Stack Engineer – Trading Platform (TypeScript / Node.js / React)Location: Waterloo, London (Hybrid)OverviewOur client, a large enterprise, is seeking a Senior Full-Stack Engineer to join an established trading platform programme. This production-cri ...

Senior React Developer

Job Description We are currently looking for a Senior Frontend Developer (m/f/d) , who is passionate about developing the best web applications. Amongst many exciting challenges, you will: Develop web applications for one of the biggest publishing houses in the world Wo ...

Senior React Developer

Senior Full-Stack Engineer – Trading Platform (TypeScript / Node.js / React)Location: Waterloo, London (Hybrid)OverviewOur client, a large enterprise, is seeking a Senior Full-Stack Engineer to join an established trading platform programme. This production-cri ...

Senior React Developer

Senior React Developer Who We Are: Abel & Cole has pioneered organic, ethical and sustainable food delivery for over 30 years. Doing things better is our bread and butter; from saving over 60 million plastic bags by using reusable boxes for our food deliveries, to finding a ...

Senior Software Engineer C#, .Net, API

Overview Senior Software Engineer – Full Stack | Robotics | Product-Led Scale-Up | Bristol (Hybrid) We’re working with a fast-growing scale-up at the intersection of robotics, advanced manufacturing, and automation, and they’re now looking for a Senior Software Engineer to help take their pl ...

Remote React + React Native Engineer (TypeScript)

A digital transformation company in the UK seeks an experienced React / React Native Developer to design and maintain applications for web and mobile. The ideal candidate should possess commercial experience in React and React Native, strong skills in TypeScript and JavaScript, and an understanding of secure cod ...

Ingénieur OPS DevOps Cloud

Description du poste (Freelance) Développeur Fullstack Senior – SaaS Pour le compte d'un acteur majeur de la Tech française spécialisé dans la protection de données et les infrastructures critiques, nous recherchons un Développeur Fullstack Confirmé pour renforcer une équipe d'e ...

Full Stack Engineer: Build Real Time AI Data Engine

Pigment, a leading SaaS company in London, is seeking a Fullstack Software Engineer to work on backend systems in C# and frontend in React. You'll be involved in optimizing performance-critical systems that handle real-time data, collaborating closely with a vibrant team to drive innovation and deliver impactful ...

Senior Software Engineer – Full Stack (AWS/TypeScript/React)

Java Script Works is seeking a Senior Software Engineer based in London, United Kingdom. In this full-time role, you'll work in a dynamic environment, contributing to both backend and front-end development. Proficiency in the JavaScript ecosystem, along with experience in Node.js, React, TypeScript, and React Na ...

Senior Software Engineer – Full Stack (AWS/TypeScript/React)

Java Script Works is seeking a Senior Software Engineer based in London, United Kingdom. In this full-time role, you'll work in a dynamic environment, contributing to both backend and front-end development. Proficiency in the JavaScript ecosystem, along with experience in Node.js, React, TypeScript, and React Na ...

Lead Python Developer

DXC Luxoft is partnering with a major commodity trader to build out their eTrading capability. Our client plans to trade against a bespoke risk‑neutral model that identifies key risk factors within specific portfolios. We are seeking a Python specialist with expertise in eTrading and FIX connectivity to de ...

Lead Python Developer

I'm working with a fast-growing climate-tech non-profit tackling one of the most important infrastructure challenges in the energy transition. Backed by some of the biggest names in climate philanthropy, this is a organisation doing real work - not reports, not consultancy, actual software that shapes energy ...

Lead Python Developer

Lead Python Developer – Climate Tech Non-Profit | Major Philanthropic Backing | Real Engineering Problems London (Hybrid, 2/3 days per week) Python, FastAPI, PostgreSQL, GCP, Docker I'm working with a fast-growing climate-tech non-profit tackling one of the most ...

Technical Lead Python

Technical Lead - Python Department: Global Security Services Employment Type: Permanent - Full Time Location: UK - London Reporting To: Richard Jacobs Description At CFC, this role sits right at the intersection of techn ...

Lead Python Developer

As a Lead Python Developer at Fundment, you’ll lead a pod of 3 - 4 engineers, including yourself, combining hands‑on development (around 50% of your time) with technical leadership. You’ll drive execution, uphold delivery quality, and ensure the team builds reliable, maintainable systems that serve real bu ...

Technical Lead Python

Technical Lead - Python Department: Global Security Services Employment Type: Permanent - Full Time Location: UK - London Reporting To: Richard Jacobs Description At CFC, this role sits right at the intersection of techn ...

Lead Python Developer

Lead Python Developer Climate Tech ?? London (Hybrid, 3 days per week) ?? Python, FastAPI, PostgreSQL, GCP, Docker I'm working with a fast-growing climate-tech non-profit tackling one of the most important infrastructure challenges in the energy transition. ...

Lead Python Developer

About the role Hippo is recruiting Lead Python Developers to join our Hippo Herd. Lead Python Developers work in multi-disciplinary teams that build, support & maintain user‑centred digital solutions that offer real value and work for everyone. Hippo’s Lead Python Developers are experts i ...

Lead Python Developer

About The Role Hippo is recruiting Lead Python Developers to join our Hippo Herd. Lead Python Developers work in multi-disciplinary teams that build, support & maintain User-Centred digital solutions that offer real value and work for everyone. Hippo’s Lead Python Developers are experts i ...

Technical Lead Python

Technical Lead - Python Department: Global Security Services Employment Type: Permanent - Full Time Location: UK - London Reporting To: Richard Jacobs Description At CFC, this role sits right at the intersection of techn ...

Technical Lead Python

Technical Lead - Python Department: Global Security Services Employment Type: Permanent - Full Time Location: UK - London Reporting To: Richard Jacobs Description At CFC, this role sits right at the intersection of techn ...

Lead Python Developer

Location: Leeds (Hybrid / UK-based with travel) Employment Type: Full-time, Permanent Sector: Digital Consultancy / Software Engineering Overview Our client is seeking an experienced Lead Python Developer to join their growing digital consul ...

Technical Lead Python

Technical Lead - Python Department: Global Security Services Employment Type: Permanent - Full Time Location: UK - London Reporting To: Richard Jacobs Description At CFC, this role sits right at the intersection of techn ...

Lead Python Developer

Job Title: Lead Python Developer Location: United Kingdom (Remote) Salary/Rate: £425 - £450 (Inside IR35) Start Date: Immediately Job Type: 12 Month Contract We are seeking an experienced Lead Python Developer to join a distrib ...

Lead Python Developer

Lead Python Developer – Climate Tech Non-Profit | Major Philanthropic Backing | Real Engineering Problems London (Hybrid, 2/3 days per week) Python, FastAPI, PostgreSQL, GCP, Docker Please read the information in this job post thoroughly to understand exactly what is expect ...

Lead Python Developer

Job Title: Lead Python Developer Job Location: London, UK, Remote (occasional visit to office) Job Type: FTE Job Description: Python Developer ...

Technical Lead Python

Technical Lead - Python At CFC, this role sits right at the intersection of technology, data, and real business impact. You’ll lead a talented engineering team and play a pivotal role in shaping how we design, build, and scale our platforms — from early concept through to production ...

Python Tech Lead

Job Description: Python Tech Lead Job Location: London, UK/ Hybrid Job Type: FTE/Contract Hybrid Familiar with front end and back-end development (Python) E ...

Python Tech Lead

Job Description: Python Tech Lead Job Location: London, UK/ Hybrid Job Type: FTE/Contract Hybrid Familiar with front end and back-end development (Python) E ...

Technical Lead Python

Technical Lead - Python At CFC, this role sits right at the intersection of technology, data, and real business impact. You’ll lead a talented engineering team and play a pivotal role in shaping how we design, build, and scale our platforms — from early concept through to production ...

Lead Python Developer

Job Title: Lead Python Developer Job Location: London, UK, Remote (occasional visit to office) Job Type: FTE Job Description: Python Developer ...

Senior Software Engineer – Python & DevOps:

At Chai Services we believe in making the web a better place, and making our workplace a happy place. We hope you can join us on this journey! The Python Developer will be instrumental in building and maintaining our Python applications. You will work on both new features and existing systems, ensu ...

Senior Software Engineer – Python & DevOps:

At Chai Services we believe in making the web a better place, and making our workplace a happy place. We hope you can join us on this journey! The Python Developer will be instrumental in building and maintaining our Python applications. You will work on both new features and existing systems, ensu ...

Senior Product Engineer (Python & PHP)

Location: RemoteSalary: £75,000 - £85,000About usAt Arbor, we’re on a mission to transform the way schools work for the better. We believe in a future of work in schools where being challenged doesn’t mean being bur ...

Senior Python Engineer – Greenfield Replatform

Job Description The Role Following the hiring of a very impressive CTO, this business is hiring a senior engineer to join the team and play a key hands on role building a brand new platform in Python to process high amounts of data! Reporti ...

Senior Data Scraping Engineer (Python)

Mindrift is looking for highly skilled Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows within our hybrid AI + human system. In this role, as an AI Pilot – that’s how we refer to this role at Mindrift – you’ll collaborate with Tend ...

Senior Python Engineer – Greenfield Replatform

Job Description The Role Following the hiring of a very impressive CTO, this business is hiring a senior engineer to join the team and play a key hands on role building a brand new platform in Python to process high amounts of data! Reporti ...

Senior Data Scraping Engineer (Python)

Mindrift is looking for highly skilled Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows within our hybrid AI + human system. In this role, as an AI Pilot – that’s how we refer to this role at Mindrift – you’ll collaborate with Tend ...

Senior Product Engineer (Python & PHP)

Location: RemoteSalary: £75,000 - £85,000About usAt Arbor, we’re on a mission to transform the way schools work for the better. We believe in a future of work in schools where being challenged doesn’t mean being bur ...

Lead Java Developer

**Discover your future at Citi** Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. **Job Ov ...

Senior Fullstack Engineer, Vendor Risk (Remote & Equity)

Vanta is looking for a Senior Fullstack Engineer in Greater London to lead complex projects in Vendor Risk Management. You will have the opportunity to mentor engineers and work on external attack surface scanning. The ideal candidate has over 7 years of full stack experience, strong backend skills, and a collab ...

Senior Backend/Fullstack Engineer — Impact, Equity & Hybrid

Personio is hiring a Senior Software Engineer in London, offering a hybrid working model with the flexibility to work 2 days in-office. You will design and scale backend or fullstack systems for thousands of users, collaborating with cross-functional teams. Strong backend skills, a sense of ownership, and experi ...

Senior Fullstack Engineer: AI Driven, Scalable Apps

A global technology consultancy is looking for developers in Greater London to leverage AI tools in software development. You will enhance development cycles and drive innovation using your expertise in software development. Ideal candidates would have at least 5 years' experience with skills in ReactJS and Node ...

Senior Backend/Fullstack Engineer — Impact, Equity & Hybrid

Personio is hiring a Senior Software Engineer in London, offering a hybrid working model with the flexibility to work 2 days in-office. You will design and scale backend or fullstack systems for thousands of users, collaborating with cross-functional teams. Strong backend skills, a sense of ownership, and experi ...

Senior Fullstack Engineer: AI Driven Testing & Automation

A pioneering AI startup in Greater London seeks a dynamic team member to help build autonomous testing solutions that enhance software quality. In this role, you'll deploy software rapidly, collaborate closely with founders, and leverage AI technologies to revolutionize user experiences. Ideal candidates should ...

Senior Fullstack Engineer HealthTech, Remote, EMI Options

Little Journey, a UK-based health-tech start-up, seeks a Mid/Senior Fullstack Engineer to join its Product Engineering team. This role involves end-to-end feature delivery and collaboration with cross-functional teams. Candidates should have strong skills in modern JavaScript/TypeScript and a desire fo ...

Senior Fullstack Engineer – AI Powered FinTech Platform

A global AI-native technology solutions provider seeks a Senior or Staff Fullstack Software Engineer to enhance their financial platform in London. This role focuses on designing high-performance services, developing APIs, and ensuring integration with various systems. Candidates should have over 7 years of soft ...

Senior Fullstack Engineer – Hybrid Core Banking Platform

A leading financial technology firm in Greater London seeks an experienced engineer to oversee financial systems' development and management. Key responsibilities include ensuring compliance and building data-driven systems. The ideal candidate should have a strong technical background, experience with Python, P ...

Senior Fullstack Software Engineer, Privacy & Data Security

At Vanta, our mission is to help businesses earn and prove trust. We believe that security should be monitored and verified continuously, and we empower companies to practice better security and prove it with ease. Vanta has a kind and talented team, and while some have prior security experience, many have ...

Senior Fullstack Engineer Business Banking Core Banking

Overview At OakNorth, we’re on a mission to empower the UK’s most ambitious businesses. Since 2015, we’ve lent over $18 billion across the UK and US, helped create more than 58,000 new homes and 36,000 new jobs, and supported hundreds of thousands of personal savers — all while fuelling the UK eco ...

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