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Senior Software Engineer

Senior Software Engineer Are you a developer who loves building products, not just features? Do you thrive at the intersection of robust backend logic, intuitive frontend interfaces, and conversational AI? Are you excited to join a fast-growing, seed-funded st ...

Front End Engineer Up to £120k + Significant Equity

Frontend Engineers: Are you ready to ride the rocket of an AI-native data orchestration platform that's already 100×'d usage and quintupled revenue in the last year? In a small, elite team, you'll own high-impact frontend features end-to-end (with opportunities to influence backend when it makes sense) ...

Lead Software Engineer

This opportunity doesn't provide sponsorship. La Fosse are partnering with an award winning AI FinTech company, who build specialised AI tools that merge advanced, industry-specific AI with human expertise to enhance performance, for the financial services industry. They are ...

C# Software Engineer.Net AWS AI Finance

C# Software Engineer / Full Stack Developer (.Net AWS AI) London / WFH to £80kDo you have experience across the full tech stack within a finance environment?You could be progressing your career as a C# Software Engineer at a boutique Asset Manager that specialise in Fixed Income markets a ...

C# Software Engineer.Net AWS AI Finance

C# Software Engineer / Full Stack Developer (.Net AWS AI) London / WFH to £80kDo you have experience across the full tech stack within a finance environment?You could be progressing your career as a C# Software Engineer at a boutique Asset Manager that specialise in Fixed Income markets a ...

Senior Full Stack Developer 2 days a week in London £60 80k

Senior Full Stack Developer - 2 days a week in London - £60-80k I am looking for a Full-Stack Developer to join a fast-growing data and analytics company working at the intersection of data engineering, software development, and AI. This will be to design and build scalabl ...

Senior Software Engineer

Senior Software Engineer Are you a developer who loves building products, not just features? Do you thrive at the intersection of robust backend logic, intuitive frontend interfaces, and conversational AI? Are you excited to join a fast-growing, seed-funded st ...

Software Engineer Bristol / hybrid working

Overview Software Engineers / Full Stack Developers / Polyglot Developers Bristol / hybrid working £40,000 - £65,000 plus benefits and bonus Scot Lewis is working with a brilliant and growing, Bristol based technology company, helping them as they l ...

Lead Software Engineer (Python)

About Circuit Mind: Electronic circuit boards are at the core of current and future inventions - space travel, medical robotics, autonomous transportation, augmented reality, bio-engineering. Yet today designing an electronic circuit board is an extremely manual, long and t ...

Senior Full Stack Software Engineer ClickPipes Platform United Kingdom (remote)

Senior Full Stack Software Engineer - ClickPipes Platform United Kingdom (remote) About ClickHouse Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast-growing private cloud companies. With over 2,000 customers and ARR that has ...

Mid Senior Full Stack .NET Engineer (Blazor, Azure, CI/CD)

A technology company in the Greater Bristol Area is looking for a Full Stack .NET Developer to enhance their software platform. This role requires a minimum of 3 years of experience in .NET development and skills in C#, HTML, and CSS. The candidate will work collaboratively in an Agile team, focusing on building ...

C++ Engineer – London

Salary: £200k base + bonusSummaryLively, positive spirit of a start-up, with the stability of a longer-established player, this leading quant firm is looking for an expert C++ engineer to join their core UI team. Their projects include applications for real-time trading and ...

C++ Engineer – London

Salary: £200k base + bonusSummaryLively, positive spirit of a start-up, with the stability of a longer-established player, this leading quant firm is looking for an expert C++ engineer to join their core UI team. Their projects include applications for real-time trading and ...

Senior Node.js Developer

Senior TypeScript Engineer Belfast | 3 Days Onsite At a Glance Senior-level full stack, frontend, or backend TypeScript engineer (5+ years) React, Node.js, AWS serverless stack 3 days onsite in Belfast Building the unified platform that powers a major global financial institution's core broker revenue Who You'll ...

Full Stack Engineer for a SaaS Scale Up (Hybrid/Remote)

A tech staffing agency in the United Kingdom seeks a Software Engineer (Full Stack Engineer) to join a growing Start‑Up. This role offers a salary of up to £85,000 per annum and involves working in a hybrid/remote capacity. The ideal candidate will take ownership of understanding business challenges and be key i ...

Remote First Full Stack Engineer | 1 Day/Week in Office

A leading technology recruitment agency in the United Kingdom is looking for a Full stack Engineer to join a collaborative engineering team. This role is primarily remote with one day a week in the office. The ideal candidate will have strong experience in C# and Agile methodologies, with a passion for developin ...

Full Stack AI Engineer — Hybrid, Fast Paced with Global Impact

A technology-focused AI startup based in London is looking for a Mid-Senior level Full Stack Engineer to join their elite engineering team. You will build impactful software and work on AI automation tools within a fast-paced environment. Ideal candidates enjoy solving technical challenges and have a strong back ...

Senior Full Stack Engineer Node.js | AWS | Kubernetes | AI in London

Senior Full Stack Engineer Node.js | AWS | Kubernetes | AI Location: Remote in Europe, with preference for Poland, Cyprus, or Latvia A high-growth fintech business is looking for a Senior Full Stack Engineer to help build and scale the next generation of ...

Senior Software Engineer

Get AI-powered advice on this job and more exclusive features. This range is provided by Rise Technical. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Rise Technical Softwar ...

Fullstack AI Developer (Java/Python) Investment Bank

Job Description Before applying for this role, please read the following information about this opportunity found below.Join a high-profile greenfield initiative within a globally recognised financial institution, building next-generation research and data platforms powered by cloud-native engi ...

Senior Full Stack Engineer — Scale a Cutting Edge SaaS Platform

A leading restaurant technology provider is seeking a Senior Software Engineer to enhance their advanced food ordering platform. The role involves designing scalable components, collaborating across teams, and improving system interactions. The ideal candidate has 5+ years of experience, proficiency in C# and Ty ...

Senior Software Engineer

Senior Software Engineer Gloucestershire or Manchester - Hybrid, 3 days a week. Security Cleared (Eligibility Required) A global company, well established and highly regarded in the UK Cyber & Intelligence space, is currentl ...

Senior Software Engineer

Senior Software Engineer Gloucestershire or Manchester - Hybrid, 3 days a week. Security Cleared (Eligibility Required) A global company, well established and highly regarded in the UK Cyber & Intelligence space, is currently recruiting Software Engineer ...

Senior Software Engineer

Senior Software Engineer Gloucestershire or Manchester - Hybrid, 3 days a week. Security Cleared (Eligibility Required) A global company, well established and highly regarded in the UK Cyber & Intelligence space, is currently recruiting Software Engineer ...

Lead Software Engineer (Python)

About Circuit Mind: Increase your chances of reaching the interview stage by reading the complete job description and applying promptly.Electronic circuit boards are at the core of current and future inventions - space travel, medical robotics, autonomous transportation ...

Lead Software Engineer (Python)

About Circuit Mind: Electronic circuit boards are at the core of current and future inventions - space travel, medical robotics, autonomous transportation, augmented reality, bio-engineering. Yet today designing an electronic circuit board is an extremely manual, long and t ...

Front End Focused Full Stack Engineer for Global Legal Tech

A leading recruitment agency is looking for a Full Stack Developer to join a global law firm's Engineering team. The ideal candidate will have strong skills in HTML5, CSS3, and RESTful APIs, and will thrive in an Agile environment. Key responsibilities include building scalable solutions and collaborating with U ...

Senior Full Stack Engineer — Lead End to End Platform Features

A leading payments platform in the UK is seeking a Senior Full-stack Software Engineer to design and develop enterprise-level products. The ideal candidate will have over 3 years of experience with .NET Core and front-end technologies such as React. This role emphasizes collaboration and communication, contribut ...

Senior Full Stack Engineer: AI Driven Product, Zero to One

A tax technology platform in the UK is seeking a Senior Product Engineer to lead full-stack development efforts. The ideal candidate will have over 5 years of experience in product-focused engineering within web-app startups and a strong understanding of AI and LLMs. Responsibilities include designing and implem ...

Full Stack Engineer (£70k £110k + 0.2 0.75% Equity) at Godiligent.ai

Job Title: Full Stack Engineer Salary: £70k-£110k + 0.2-0.75% Equity Company: Godiligent.ai – YC-backed fintech infrastructure startup automating AML operations Location: London, UK Join a fast-growing startup building AI agents to automate An ...

End to End Full Stack Product Engineer—Own AI Features

A UK property tech company is seeking a full-stack engineer to own product features from concept to execution. This role covers frontend, backend, and infrastructure, requiring strong technical skills with TypeScript and React. Successful candidates will have experience in production systems, a delivery-focused ...

Full Stack AI Engineer — UX‑Driven, End to End Delivery

A global advisory firm in London is seeking a Full Stack Engineer to join their pioneering AI Lab. The successful candidate will be responsible for designing and delivering scalable AI-enabled solutions while engaging with stakeholders. The role requires strong Python development skills, experience in full-stack ...

Full Stack Engineer (Back End Leaning) United Kingdom +12 more

About ElevenLabs ElevenLabs is an AI research and product company transforming how we interact with technology. We launched in January 2023 with the first human‑like AI voice model. Today, we serve millions of users and thousands of businesses - from fast‑growing startups to large enterpr ...

Full Stack Engineer (Front End Leaning) United Kingdom +14 more

About the role We are looking for Full-Stack engineers to develop and maintain both front-end and back-end components of our product suite. Your general responsibilities will include: Building and maintaining the front-ends for our platform and products, which are bu ...

Full Stack Engineer (C#/.NET) Build Next Gen Address Tech

A leading address data company based in Wrexham is seeking a Developer to contribute to the development of next-generation address management software. This entry-level full-time position offers a competitive salary of £30,000 plus a performance-based bonus. Candidates should have 2-5 years of experience in C# a ...

Senior Full Stack Engineer: AI R&D & 3D Data Systems

Autodesk, Inc. is seeking a highly skilled Senior Full Stack Software Engineer in Greater London to support research and foundation model development. The ideal candidate will have strong programming skills in Python and experience in developing full stack applications. Responsibilities involve working with 3D d ...

Staff Software Engineer: End to End Product Owner, Full Stack

Ashby in Greater London is seeking a Product Engineer to own and deliver product features end-to-end, from research through design to implementation. You will lead the design and implementation of new features, write specifications, and build scalable services while collaborating with product and design teams. I ...

AI Driven Full Stack Engineer — Scale an AI SaaS Platform

Amberes Recruitment is seeking a Full Stack Engineer for a rapidly growing AI start-up in East London. The role involves building and scaling an AI-native SaaS platform, integrating LLM APIs, and making key architectural decisions. Candidates should have strong full-stack experience, preferably with a modern JS/ ...

Senior Full Stack Engineer (C#, Azure) Hybrid + 33 Days PTO

Convergence Group, located in Solihull, seeks a Full Stack Software Engineer with strong C# skills to join their ambitious team. With over 5 years of experience in software development, you will build high-quality web applications, focusing on both front-end and back-end technologies, including C#, JavaScript, a ...

Full Stack Engineer (£70,000 + Equity) at FCA regulated insurtech MGA

Job Title Full Stack Engineer Salary £70,000 + Equity Company Description FCA-regulated insurtech MGA building modern product protection for global retail Job Description Join a high-growth London startup as a defining member of the engineerin ...

Staff Software Engineer Full Stack AI (Bangkok based, Relocation provided)

About Agoda At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for travel, launched Agoda to make it easier for everyone to explore the world. Today, we are part of Booking Holdings (NASDAQ: BKNG), with a div ...

Senior Full Stack Engineer (AI, Data, Manufacturing) — Contract to Perm

Senior Full-Stack Engineer (AI, Data, Manufacturing) — Contract to Perm Fully Remote (UK) · £70,000–£80,000 + equity opportunity · Outside IR35 · Long-term role Apply below after reading through all the details and supporting information regarding this job opportunity.< ...

Tester/ Full Stack Quality Engineer Katalon, Hybrid London in London

Tester/ Full Stack Quality Engineer - Katalon, Hybrid - London Location: Central London Working Pattern: Hybrid - 3 days per week in office, 2 days per week remote Salary: £65,000 - £75,000 plus generous bonus scheme Our client, a leading financial services company are see ...

Senior Full Stack Engineer: End to End Cloud & API Systems

AVIATEK SOLUTIONS PTE. LTD. is looking for an experienced Software Engineer / Full Stack Developer in Greater London. The candidate will take complete ownership of application development, which includes designing and maintaining high-performance web applications, and developing APIs. A Bachelor’s Degree in a re ...

GenAI Full Stack Engineer — Hybrid in Manchester, Scale AI Apps

83zero is seeking multiple GenAI Full Stack Engineers in Manchester, offering a hybrid work model with 2 days in the office. The roles range from mid-level to senior, with salaries between £55,000 and £85,000 plus bonuses and benefits. You will design and scale AI-powered applications, working closely with cross ...

Full Stack Engineer AI Product at a Fast Paced Startup

A fast-growing AI company in Bath is seeking an experienced Full Stack Engineer to work on exciting AI products. You will collaborate with a small, experienced team to deliver innovative solutions, leveraging your expertise in TypeScript, JavaScript, and Python. Ideal candidates will have extensive experience in ...

MyDataValue: Fully Remote – Founding Full Stack Senior Engineer (UK ONLY)

MyDataValue: Fully Remote – Founding Full‑Stack Senior Engineer (UK ONLY) Must be UK based We are an AI‑driven Hospitality Tech platform helping vacation rental owners automate their revenue on Booking.com. Unlike most “early‑stage” startups, we are already at £100k ARR, ...

MyDataValue: Fully Remote – Founding Full Stack Senior Engineer (UK ONLY)

MyDataValue: Fully Remote – Founding Full‑Stack Senior Engineer (UK ONLY) Must be UK based We are an AI‑driven Hospitality Tech platform helping vacation rental owners automate their revenue on Booking.com. Unlike most “early‑stage” startups, we are already at £100k ARR, ...

Remote UK Senior Full Stack Engineer | End to End Platform

Gofractional is looking for a Senior Full Stack Engineer Contractor based in the UK. This remote role involves owning the engineering delivery from front-end to back-end systems. You will design and build scalable solutions across UI, APIs, and backend, collaborating with cross-functional teams. Essential qualif ...

Senior Full Stack Engineer (AI, Data, Manufacturing) — Contract to Perm

Senior Full-Stack Engineer (AI, Data, Manufacturing) — Contract to Perm Fully Remote (UK) · £70,000–£80,000 + equity opportunity · Outside IR35 · Long-term role About Us We're a UK consultancy with 10 years of experience building software for manufacturers. We ...

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    Realtime Full Stack Engineer React Python Jobs in United Kingdom Job Search Guide, Trends and Insights