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Senior Software Engineer – AI Risk Automation (Equity)

Jack & Jill, a YC-backed AI risk automation startup in London, is seeking a Senior Software Engineer to join their founding engineering team. You will build LLM-powered agents that enhance how banks detect fraudulent businesses, translating AI capabilities into user experiences. Ideal candidates are proficient i ...

Senior Software Engineer Cloud Native Microservices

A leading retail company in Manchester seeks a Senior Software Engineer for a 6-month contract. This role is essential for the digital transformation initiative, focusing on re-platforming systems to a cloud-native microservices architecture. The ideal candidate will have extensive experience with TypeScript (No ...

Senior Software Engineer – AI Risk Automation (Equity)

Jack & Jill, a YC-backed AI risk automation startup in London, is seeking a Senior Software Engineer to join their founding engineering team. You will build LLM-powered agents that enhance how banks detect fraudulent businesses, translating AI capabilities into user experiences. Ideal candidates are proficient i ...

Senior UI Engineer Design Systems & Frontend Architect

A leading restaurant chain is seeking a Senior Software Engineer specializing in UI to enhance their design system. The ideal candidate will be proficient in React and TypeScript, skilled in developing maintainable UI components, and passionate about mentoring. You'll work closely with designers and engineers to ...

Hybrid Senior Full Stack Engineer — Data Platforms & AI

RSMB is seeking a Senior Full Stack Engineer in London, working hybrid (2 days in the office). This full-time role offers a competitive salary of up to £85,000 per annum. The position involves designing high-performance applications and collaborating with data science teams. Candidates should have 5–10 years of ...

Senior Full Stack Engineer AI Powered Wellness Platform

A healthtech SaaS startup in London is seeking a Full Stack Software Engineer to help shape a B2B2C platform focused on stress reduction and resilience. The role requires extensive experience in developing solutions using React, Python, and Django. The ideal candidate should have a strong interest in wellbeing t ...

Forward‑Deployed Senior Full‑Stack AI Engineer (Public Sector)

A tech company in London is seeking a Senior Full-Stack Software Engineer to design and deploy AI applications for the public sector. The role involves collaborating closely with clients to implement solutions, managing infrastructure, and building robust applications. Ideal candidates should have a Bachelor's d ...

Impactful Full Stack Engineer | Fintech Platforms (London)

A global asset management firm is seeking a Front End / Full-Stack Engineer in London to enhance investment tools. This mid-senior level position entails designing scalable platforms and collaborating with cross-functional teams to deliver efficient software solutions. Ideal candidates will have strong front-end ...

Product Engineer for Travel Tech Platform

A forward-thinking tech company in Edinburgh is seeking a Software Engineer to join their dynamic team. The role includes developing web-based products using Python/Django and React, integrating with third-party APIs, and designing system architecture. You will excel in an Agile environment and enjoy a competiti ...

FinTech Full Stack Developer (C#/.NET, TS) – Hybrid

A leading FinTech company in London is seeking a Full Stack Developer / Software Engineer. You will work with C# and TypeScript on their flagship trading product, with the opportunity for remote work and a competitive salary of up to £65k. The ideal candidate will have experience in backend development and famil ...

Forward Deployed AI Full Stack Engineer (Public Sector)

A forward-thinking technology firm in the United Kingdom is seeking a Full Stack Software Engineer to develop AI applications for the public sector. You will partner with clients, developing solutions and managing infrastructure in cloud environments. Ideal candidates will have a Bachelor's degree and at least 5 ...

Senior Frontend Engineer Client SDK & UI Platform

A leading API platform company is seeking a Senior Software Engineer for their Client SDK (UI Platform) in Greater London. This role involves designing scalable front-end solutions, optimizing performance, and mentoring engineers. The ideal candidate has 5-10 years of experience, with deep knowledge in JavaScrip ...

Senior Software Engineer, Global Pub Admin Platform

A leading music entertainment company in London is seeking a Senior Software Engineer to join our Pub Admin development team. In this role, you'll work on a modern rights and royalty platform, contributing to high-quality user experiences through your expertise in frontend applications like TypeScript and React, ...

Senior Full Stack Engineer — AI Video Studio (Hybrid UK)

A cutting-edge technology company based in London is seeking a Senior Full Stack Software Engineer. This role involves collaborating with cross-functional teams to design and implement features that enhance video content creation using AI tools. The ideal candidate will have 3-5 years of experience, proficiency ...

Frontend Product Engineer Full Stack (Equity Options)

Treefera is seeking a Frontend Product Engineer to enhance delivery capacity in Environmental Intelligence. You will join a cross-functional team, focusing on building software across user interfaces and APIs. The ideal candidate is proficient in TypeScript, React, and NestJS, capable of turning complex ideas in ...

Senior Rust Engineer High Throughput Backend, Equity

Understanding Recruitment is looking for a Senior Software Engineer to join a fast-growing start-up in London specializing in cutting-edge defense technology. Ideal candidates will possess strong technical acumen and willingness to work with an advanced stack including Rust, Typescript, and React, although speci ...

AI Engineer: Ship Production Grade FinTech AI

Light is looking for a mid-level AI Engineer to join their team in Greater London. You will work on their Smart Financial Platform, taking customer challenges from idea to production. Ideal candidates will have experience building production software with a focus on LLMs and a full-stack mindset, using Kotlin an ...

Senior Full Stack Engineer: Ground Floor AI Platform Lead

RGH-Global Ltd is seeking a Senior Full-Stack Software Engineer for a pivotal greenfield project in London. The position involves building a customer-facing platform, backend automation, and architecting technical foundations from the ground up. Ideal candidates will have over 5 years of experience, strong skill ...

Hybrid Senior Full Stack Engineer — Data Platforms & AI

RSMB is seeking a Senior Full Stack Engineer in London, working hybrid (2 days in the office). This full-time role offers a competitive salary of up to £85,000 per annum. The position involves designing high-performance applications and collaborating with data science teams. Candidates should have 5–10 years of ...

Senior Full Stack Engineer, Activation GCP/Serverless

Akeneo seeks a Senior Software Engineer to shape the future of a scalable serverless cloud environment. You will architect solutions using technologies like Node.js and React, mentor fellow engineers, and work collaboratively across teams. The role emphasizes ownership of projects, communication skills, and a co ...

Senior Full Stack Engineer, Activation GCP/Serverless

Akeneo seeks a Senior Software Engineer to shape the future of a scalable serverless cloud environment. You will architect solutions using technologies like Node.js and React, mentor fellow engineers, and work collaboratively across teams. The role emphasizes ownership of projects, communication skills, and a co ...

Founding Forward Deployed AI Engineer

Lovable is looking for an exceptional Forward Deployed Engineer to build the future of AI-powered software. You will work with ambitious customers to create never-seen-before AI systems and influence core product direction. The ideal candidate has 5+ years of full-stack development experience, proficie ...

Principal AI Adoption Engineer Hybrid, Global Impact

Elanco in Hook, UK, is looking for a Principal Engineer – AI Adoption to join their Enterprise AI engineering team. The role involves defining a multi-year strategic roadmap for AI capabilities, consulting with various teams, and adopting new standards. Required qualifications include a Bachelor’s degree in Comp ...

Senior TS Full Stack Engineer, Trading Platform (Hybrid)

NPAworld is seeking a Senior Full-Stack Engineer to join a trading platform program in Waterloo, London. The role involves designing, building, and maintaining high-performance features, primarily using TypeScript, Node.js, and React. The ideal candidate will have over 8 years of software development experience ...

Senior Software Engineer Cloud Native Serverless (Hybrid)

A mission-driven tech organization in Manchester is seeking a Senior Software Engineer to build scalable, cloud-native systems. The ideal candidate will work in a collaborative DevOps environment, managing a product's lifecycle from ideation to production support. Key skills include TypeScript (Node, React), AWS ...

Senior Software Engineer Cloud/API, mentoring, Hybrid

A dynamic technology company in Salford is looking for a Senior Software Engineer to join its Operational and Regulatory Technology team. The role involves mentoring a cross-functional team and developing high-quality products using C#, .NET Core, and cloud technologies. The ideal candidate will have significant ...

Hybrid Senior Platform Engineer Go/React & Real Time Robotics

hackajob is looking for a Senior Platform Engineer in Wallingford, England. This role involves developing software for robotics that interacts with hardware and handles complex data streams. You will work with technologies like Go, React, and TypeScript to build robust applications. Enjoy benefits such ...

Senior Platform Frontend Engineer Medical Imaging Hybrid

Motilent Ltd seeks a Senior Software Engineer for their Platform Frontend Team, responsible for key components in an advanced medical imaging platform. The role requires hands-on development and technical leadership, including mentoring and architectural direction. Candidates should have a strong backg ...

Senior UI Engineer Design Systems & Frontend Architect

A leading restaurant chain is seeking a Senior Software Engineer specializing in UI to enhance their design system. The ideal candidate will be proficient in React and TypeScript, skilled in developing maintainable UI components, and passionate about mentoring. You'll work closely with designers and engineers to ...

Senior Full Stack Engineer AI Powered Wellness Platform

A healthtech SaaS startup in London is seeking a Full Stack Software Engineer to help shape a B2B2C platform focused on stress reduction and resilience. The role requires extensive experience in developing solutions using React, Python, and Django. The ideal candidate should have a strong interest in wellbeing t ...

Senior Full Stack Engineer — AI Video Studio (Hybrid UK)

A cutting-edge technology company based in London is seeking a Senior Full Stack Software Engineer. This role involves collaborating with cross-functional teams to design and implement features that enhance video content creation using AI tools. The ideal candidate will have 3-5 years of experience, proficiency ...

Impactful Full Stack Engineer | Fintech Platforms (London)

A global asset management firm is seeking a Front End / Full-Stack Engineer in London to enhance investment tools. This mid-senior level position entails designing scalable platforms and collaborating with cross-functional teams to deliver efficient software solutions. Ideal candidates will have strong front-end ...

Product Engineer for Travel Tech Platform

A forward-thinking tech company in Edinburgh is seeking a Software Engineer to join their dynamic team. The role includes developing web-based products using Python/Django and React, integrating with third-party APIs, and designing system architecture. You will excel in an Agile environment and enjoy a competiti ...

Senior Frontend Engineer Client SDK & UI Platform

A leading API platform company is seeking a Senior Software Engineer for their Client SDK (UI Platform) in Greater London. This role involves designing scalable front-end solutions, optimizing performance, and mentoring engineers. The ideal candidate has 5-10 years of experience, with deep knowledge in JavaScrip ...

Senior .NET Engineer – Hybrid, Bonus & Training Budget

A leading digital transformation company in Wakefield is seeking a skilled Software Engineer to design and develop modern solutions for ecommerce platforms. The role offers a hybrid working environment, exposure to advanced technologies, and a supportive team culture. The ideal candidate will have strong experie ...

Full Stack Engineer Scale a Data Driven Insurance Platform

A leading digital insurance provider in the UK is seeking a Full-stack Engineer to drive software development on their innovative platform generating substantial revenue. You will leverage Kotlin and Python for backend and data services, while creating engaging frontend applications using React and Typescript. T ...

Forward Deployed AI Full Stack Engineer (Public Sector)

A forward-thinking technology firm in the United Kingdom is seeking a Full Stack Software Engineer to develop AI applications for the public sector. You will partner with clients, developing solutions and managing infrastructure in cloud environments. Ideal candidates will have a Bachelor's degree and at least 5 ...

AI Driven Full Stack Engineer (Hybrid UK)

A leading tech organization in Hook, UK, is seeking an experienced engineer to contribute to innovative AI-driven applications. Responsibilities include collaborating with diverse teams, implementing AI strategies, and ensuring efficient software delivery using CI/CD pipelines. The ideal candidate must have prov ...

Senior Full Stack Engineer: Ground Floor AI Platform Lead

RGH-Global Ltd is seeking a Senior Full-Stack Software Engineer for a pivotal greenfield project in London. The position involves building a customer-facing platform, backend automation, and architecting technical foundations from the ground up. Ideal candidates will have over 5 years of experience, strong skill ...

Product Engineer: AI Robotics for Onsite Manufacturing

Story Terrace Inc. is seeking a Product Engineer in Greater London to enhance automation in construction. The ideal candidate has over 3 years of full-stack software engineering experience, particularly with TypeScript, React, and Node.js. Responsibilities include building operator UIs, implementing AI for desig ...

Staff Software Engineer Product Focused & Scale Driven

HackerX is seeking a product-minded software engineer with over 8 years of experience to join our engineering team in Greater London. You will drive product impact, work with a modern tech stack including Typescript, AWS, and React, and take ownership of projects from end-to-end. This role offers a unique opport ...

Forward‑Deployed Senior Full‑Stack AI Engineer (Public Sector)

A tech company in London is seeking a Senior Full-Stack Software Engineer to design and deploy AI applications for the public sector. The role involves collaborating closely with clients to implement solutions, managing infrastructure, and building robust applications. Ideal candidates should have a Bachelor's d ...

FinTech Full Stack Developer (C#/.NET, TS) – Hybrid

A leading FinTech company in London is seeking a Full Stack Developer / Software Engineer. You will work with C# and TypeScript on their flagship trading product, with the opportunity for remote work and a competitive salary of up to £65k. The ideal candidate will have experience in backend development and famil ...

Full Stack JS Engineer Learning Budget & Flexible Hybrid

A leading educational platform in Greater London is seeking a talented Software Engineer to enhance user experience and develop strategic initiatives. The ideal candidate has strong expertise in JavaScript, React, Node.js, and AWS, along with the ability to work collaboratively in a cross-functional squad. This ...

Full Stack JS Engineer Learning Budget & Flexible Hybrid

A leading education technology company is looking for a Software Engineer to enhance user experience and manage technical SEO projects. You'll join a squad dedicated to developing high-quality web applications using JavaScript, React, Next.js, and Node.js. The role offers a competitive salary of £60,000 along wi ...

AI Software Engineer — End to End Enterprise AI, Equity

A VC-backed AI startup is seeking a Software Engineer to join a high-velocity team focused on building synthetic populations that influence critical decision-making. You'll work directly with influential founders, owning features end-to-end while applying your skills in React, Python, and collaboration. The idea ...

Senior Software Engineer, Global Pub Admin Platform

A leading music entertainment company in London is seeking a Senior Software Engineer to join our Pub Admin development team. In this role, you'll work on a modern rights and royalty platform, contributing to high-quality user experiences through your expertise in frontend applications like TypeScript and React, ...

Senior Software Engineer Cloud Native Microservices

A leading retail company in Manchester seeks a Senior Software Engineer for a 6-month contract. This role is essential for the digital transformation initiative, focusing on re-platforming systems to a cloud-native microservices architecture. The ideal candidate will have extensive experience with TypeScript (No ...

Senior Software Engineer Cloud Native Serverless (Hybrid)

A mission-driven tech organization in Manchester is seeking a Senior Software Engineer to build scalable, cloud-native systems. The ideal candidate will work in a collaborative DevOps environment, managing a product's lifecycle from ideation to production support. Key skills include TypeScript (Node, React), AWS ...

Senior Software Engineer Cloud/API, mentoring, Hybrid

A dynamic technology company in Salford is looking for a Senior Software Engineer to join its Operational and Regulatory Technology team. The role involves mentoring a cross-functional team and developing high-quality products using C#, .NET Core, and cloud technologies. The ideal candidate will have significant ...

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    Lead Software Engineer Java Spring Boot React Jobs in United Kingdom Job Search Guide, Trends and Insights