Senior Lead Fullstack Engineer React Java Python Aiml Jobs in UK

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Senior Fullstack Developer

Can you think strategically and connect the dots across projects to shape the bigger picture?Do you thrive in fast-paced, agile environments, enjoy exploring smarter ways of working, and love to collaborate across diverse teams?Are you passionate about continuous learning and building impactf ...

Senior Fullstack Developer

London, United Kingdom | Posted on 03/31/2025 Join us as we build the future of football management gaming!At Footium , we're bringing football to life like never before. As a multiplayer Football Management game, we offer fans the chance to live their dream of becoming a Football Mana ...

Senior Fullstack Developer

Company Description Version 1 has celebrated over 29 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Our expertise enables our customers to navigate the rapidly changing Digital-First world we live in. We foster strong pa ...

Senior Fullstack Engineer: AI Admin Enablement (Remote)

Midnite is hiring a Senior Fullstack Engineer for a remote/hybrid role aimed at developing internal back office solutions. With a salary range of £90,000 - £110,000, successful candidates will work with Python and modern JavaScript frameworks like Vue to build fullstack features. Responsibilities include coding, ...

Senior Software Engineer — AVP | Hybrid & Growth

Citibank (Switzerland) AG in Belfast is seeking a Senior Software Engineer to join their global technology team. In this role, you will build technical solutions to complex business challenges and collaborate closely with product teams. The ideal candidate will have extensive experience in software development, ...

Senior Full Stack Engineer: Ownership, AI, Stock Options

Be-IT is seeking a Senior Engineer in Edinburgh who wants to have a meaningful impact on product development. In this role, you'll work with modern technologies like React and TypeScript on the frontend and have the flexibility to work with various backend technologies such as Node.js, Python, Java, Go, or C#. T ...

Senior Full Stack Engineer (Cards)

Ebury helps ambitious businesses unlock global growth, and we take the same approach with our people. We encourage innovation and movement, collaboration and problem-solving, and foster an environment where everyone can feel they belong, are valued, supported and empowered to succeed. If you’re a c ...

Senior Frontend Engineer Fintech, React & React Native

P2P is seeking a Senior Frontend Engineer in London to create reliable user experiences using React and React Native. You will build key product features, ensuring a calm, predictable interface for users engaging with financial interactions. This role involves close collaboration with design and backen ...

Fullstack engineer Permanent

Job descriptionSalary: 80K-150K € (based on experience) + equity We're passionate about 1 mission: find the right people for the right job and thus make the recruiting market much more efficient ! 🎉At Collective, we have built the first AI recruiting ...

FullStack DataOps Engineer

About CapgeminiAt Capgemini we don’t just believe in Diversity & Inclusion , we actively go out to making it a working reality. Driven by our core values and Active Inclusion Campaign, we build environments where you can bring you whole self to work.Employee wellbeing is vital ...

Fullstack Product Engineer

DescriptionWe are expanding our engineering team to boost our development capacity and take our product to the next level. As a Fullstack Product Engineer, you'll play a hands-on role in building high-quality features across our platform, contributing to technical decisions, and helping us deliver ...

DevOps Fullstack Engineer

Join a fast-growing tech startup that is innovating the insurance industry through their unique and innovative technology. They are currently looking to hire an experienced and highly-driven Fullstack Engineer to join their dynamic mobile and web team to help them drive enhancements and product improvements.< ...

Founding Fullstack Engineer

As a Founding Engineer, you will work closely with experienced repeat founders and senior engineers from leading technology companies. You will have real ownership from day one, shaping both the product and the engineering culture while solving high-stakes, real-world problems.This is a hands-on role w ...

Fullstack engineer Freelance

Job descriptionDaily rate: 400-800€ daily We're passionate about 1 mission: find the right people for the right job and thus make the recruiting market much more efficient ! 🎉At Collective, we have built the first AI recruiting agent: we call it S ...

FullStack DataOps Engineer

About Capgemini At Capgemini we don't just believe in Diversity & Inclusion , we actively go out to making it a working reality. Driven by our core values and Active Inclusion Campaign, we build environments where you can bring you whole self to work. Employee wellbeing is vitally importa ...

Fullstack Product Engineer

As the first Product Full-stack Engineer at V7, this role holds significant influence, shaping the trajectory of the company's future in close collaboration with the Founders. Our BE is in Elixir (Erlang) with Phoenix, and FE is Vue.js. We don't expect you to know Pytorch, but if you don't know El ...

Fullstack Engineer, Scale

About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with ful ...

Fullstack Software Engineer

Meet Siena Siena is the first intelligence layer for customer experience. We're creating an operating system of AI agents that learn, remember, and act across every customer touchpoint—from support conversations to shopping experiences to voice and social media interactions. Siena doesn't ...

Fullstack Software Engineer

This isn't just another software engineering role, it's an opportunity to be part of something bigger. Full Stack Software Engineers Salary - £55,000 - £90,000 + excellent benefits + bonus Location: Cheltenham, London or Manchester (Flexible & Hybrid Working A ...

Fullstack Software Engineer

Overview Join Pigment: Transforming Business Planning and Performance with AI Founded in 2019, Pigment stands out as one of the fastest-growing SaaS companies globally, redefining business planning and performance with our AI-powered platform. We empower organizations across diverse ...

Fullstack Product Engineer

About Droit At Droit, we build mission‑critical, breakthrough products to advance global regulatory compliance and real‑time controls. We are pioneers in computational law and automating intelligent decision making. We see the complexity of rules and regulations as an opportunity. With our award‑ ...

Product Engineer (Fullstack)

Our client is a London-based AI startup that has recently secured Series B funding and is currently looking for a Senior or Staff Full Stack Product Engineer to join their growing engineering team. The company is building innovative AI-driven products and is seeking strong builders and product think ...

FullStack Infrastructure Engineer

FullStack Infrastructure Engineer London - UK Contract - IR35 The Role We are seeking a highly skilled and versatile FullStack Infrastructure Engineer to join a global financial services technology team in London. This is a hands‑on contract role spanning infrastructure ...

Fullstack Software Engineer

Hybrid: London Bridge office, working 3 days per week in person if possible, with some flexibility possible if required Time commitment: Full-time. Location: Hybrid is preferred, working 2 days in the London office (Wednesdays and Thursdays) and 3 days at home per week. ...

Fullstack Growth Engineer

TL;DR: We’re looking for a full-stack engineer obsessed with Lovable’s growth engine - turning first touches into daily habits, and daily habits into a thriving ecosystem and real revenue. One sprint you’re shipping onboarding and activation flows; the next you’re crafting distribution rails an ...

FullStack DataOps Engineer

About Capgemini At Capgemini we don’t just believe in Diversity & Inclusion, we actively go out to make it a working reality. Driven by our core values and Active Inclusion Campaign, we build environments where you can bring your whole self to work. Employee Wellbeing Employee well ...

Fullstack Growth Engineer

TL;DR: We’re looking for a full-stack engineer obsessed with Lovable’s growth engine - turning first touches into daily habits, and daily habits into a thriving ecosystem and real revenue. One sprint you’re shipping onboarding and activation flows; the next you’re crafting distribution rails an ...

Junior Fullstack Engineer

Fullstack Engineer - Up to £60k - 2 Days onsite - Fulham I am currently working with an excting SaaS client who has built out a Risk management solutions platform. Their primary focus is to provide businesses with advanced tools and platforms that help them identify, assess, manage, and mitigate ...

FullStack Network Engineer

Join to apply for the FullStack Network Engineer role at TieTalent 2 days ago Be among the first 25 applicants Join to apply for the FullStack Network Engineer role at TieTalent AboutEmployment Ty ...

Fullstack Software Engineer

Overview Addepar is a global technology and data company that helps investment professionals provide the most informed, precise guidance for their clients. Hundreds of thousands of users have entrusted Addepar to empower smarter investment decisions and better advice. With client presence in more ...

Fullstack Engineer (AI)

Fullstack AI Engineers I'm actively speaking with contractors to join a leading media / publishing company seeking some Fullstack AI Engineers to undertake a programme of AI-driven engineering automation across its technical estate. The team manages over 40 WordPress repositories and a ...

Fullstack Software Engineer

We are using and creating technology to transform operations at sea to enable people and the planet to thrive. We are open-minded and fearless in our approach to innovation and don't believe in boundaries. We challenge everything and have massive ambitions to drag aging industries into the tech era. We tak ...

Junior Fullstack Engineer

About Medly AI We're the fastest growing EdTech startup in London, on a mission to change education forever. We're living through a once-in-a-generation moment where AI-native companies are redefining entire industries - Cursor for code, Midjourney for image gen, Harvey for law ...

Fullstack AI Engineer

Full Stack Engineer (React, TypeScript, Node.js, AI) Fully Remote (UK) | £90k + Equity The Opportunity We’re partnered with one of the fastest growing AI startups in the UK, building a category-defining platform that is transforming how large enterp ...

Fullstack Software Engineer

Fullstack Software Developer £600/day Inside IR-35 for an initial 6 months with extension likely London - 2-3 days per week on site Active SC Clearance essential We're looking for a full‑stack Java developer to join an established engineering team w ...

FullStack Engineer, AdTech

About Wolt At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. I ...

Sr FullStack Engineer

Job Title Full Stack Engineer Location London, UK Duration FTC (5 Months) Primary Technology Strong experience in Node.js for backend development. Designing and developing scalable backend architectures. Building and maintainin ...

Fullstack Developer/Engineer

Full-Stack (Angular + UX Focus) Full-time | Hybrid | Startup Environment Location: Central London Job Summary We’re looking for a motivated and curious Full Stack Engineer to join our early-stage startup based in London. We’re building an industry-specific productivity ma ...

Junior Fullstack Engineer

About Medly AI We're the fastest growing EdTech startup in London, on a mission to change education forever. We're living through a once-in-a-generation moment where AI-native companies are redefining entire industries - Cursor for code, Midjourney for image gen, Harvey for law ...

Fullstack engineer Freelance

Share this opportunity to other talents of your network: Offer them a visibility boost with clients. Help your contacts find their next job. Contract Details Contract type: Freelance Daily rate: 400-800€ daily Location: London, UK Duration: 4 to 8 weeks ...

Backend / Fullstack Engineer

About Hook We’re building the future of customer growth. At Hook, we use AI and Machine Learning to help businesses predict revenue with accuracy, drive customer loyalty, and capture massive value from their existing customers. We’re a Series A company who ranked 33 out of 100 on the Sift ...

Fullstack Software Engineer

# Fullstack Software EngineerFull-time | Engineering | Remote## Job Description**We’re on a mission to protect society from fraud and money laundering.** We’ve already protected over 3 million people through life’s big transactions.Fraud and regulation are rising, costing the UK economy over £100bn every year; t ...

Junior Fullstack Engineer

About Medly AI We're the fastest growing EdTech startup in London, on a mission to change education forever. We're living through a once-in-a-generation moment where AI-native companies are redefining entire industries - Cursor for code, Midjourney for image gen, Harvey for law ...

Fullstack Product Engineer

DescriptionWe are expanding our engineering team to boost our development capacity and take our product to the next level. As a Fullstack Product Engineer, you'll play a hands-on role in building high-quality features across our platform, contributing to technical decisions, and helping us deliver ...

Fullstack engineer Permanent

Job descriptionSalary: 80K-150K € (based on experience) + equity We're passionate about 1 mission: find the right people for the right job and thus make the recruiting market much more efficient ! 🎉At Collective, we have built the first AI recruiting ...

Mid Senior Frontend Engineer React/TypeScript (Hybrid, London)

A dynamic entertainment technology company in the UK is seeking a Product Engineer to lead frontend and fullstack development for their revolutionary AI video editing products. You will work closely with a talented team to deliver high-performance interfaces using React and TypeScript. The ideal candidate has st ...

Senior Full‑Stack Engineer — Health Tech Shop/Ecosystem

A digital health company in the UK is looking for a Senior Fullstack Engineer to build features for Juniper and its expanding ecosystem. This role involves using React and Go/Node.js, alongside cross-functional collaboration. Candidates should have strong frontend skills and backend development experience. Join ...

Full Stack Engineer

We’re hiring a Senior Fullstack Engineer to join a fast-growing product team building scalable, modern applications with AI-assisted development workflows embedded into day-to-day engineering. What you’ll do: Build and ship full-stack applications using Node.js and React D ...

Software Engineer in Gloucester Hamiltonian Dynamics

We Are Hiring We are looking for an experienced Software Engineer with team lead experience to join our expanding technology team. This is an exciting opportunity for growth and development, offering a competitive salary for the right candidate. Job Requirements Ideal candidates ...

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