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Senior Full Stack Engineer — Angular & .NET Impact

A growing SaaS and digital product business is hiring a Full Stack Software Engineer to build and scale modern web applications across both front end and backend systems. This is a hands‑on role working across Angular and C# .NET, suited to someone who enjoys owning features end to end and ...

Senior Full Stack Engineer Hybrid in Bristol

A leading digital agency in Bristol is seeking a Full-Stack Software Developer to join their innovative team. You will be responsible for the development and maintenance of web applications, collaborating closely with stakeholders. The ideal candidate will have 7 years of experience, a strong background in moder ...

Senior .NET Full‑Stack Engineer (Cloud & API)

The StepStone Group is looking for a Senior Full Stack Engineer to join their Profile domain product teams. In this role, you will work across the back-end and front-end, leveraging your expertise in C# and .NET Core primarily in cloud-native AWS environments. You will be responsible for designing and ...

Senior Full Stack AI Engineer for Healthcare

Heidi is seeking an Engineer to develop AI features that aid clinicians in delivering care. The ideal candidate will have a medical degree and clinical experience, as well as proficiency in Python and modern frontend frameworks like React. Responsibilities will include building full-stack AI solutions and operat ...

Full Stack Engineer HealthTech/FinTech, Equity & Growth

An innovative healthtech/fintech startup in London is seeking a Full Stack Software Engineer to join their team. This role offers competitive salary and equity in an early-stage company focused on redefining financial visibility in healthcare. You will own the technical project delivery and contribute to buildin ...

Senior Software Engineer (Full Stack and Backend)

Senior • London, Barcelona, Edinburgh and Berlin Responsibilities Pragmatism and obsession for simplicity, efficiency, and performance Extensive experience in similar roles building technically complex products in any web programming language An expert level at server-si ...

Senior Full Stack Engineer—TypeScript, AWS & GraphQL

WorksHub is seeking a Senior Engineer in Greater London to design and maintain robust full-stack solutions using TypeScript, AWS, and GraphQL. The ideal candidate should have proven experience in software engineering roles with deep expertise in JavaScript, Node.js, and related technologies. This role ...

Staff Full Stack Engineer: Platform Architect & Leader

Somi AI is seeking a Staff Full-Stack Engineer to lead the design and development of critical product features for their platform, utilized by thousands of travelers globally. This role involves shaping technical direction, mentoring engineers, and overseeing the execution of projects that ensure scalable and re ...

Senior Full Stack Engineer – Remote & Flexible Hours

Leidos in Farnborough is hiring a Senior Software Engineer (Full Stack) to develop and maintain software solutions while mentoring junior developers. The position offers flexibility to work from home and excellent benefits, including private medical insurance and a contributory pension scheme. Candidat ...

Lead Full Stack Engineer — Scale Microservices & Mentor

Join our exceptional team as a Lead Full Stack Engineer and become a valued member of our expanding team. Together, we are at the forefront of driving innovation and progress in our cutting‑edge digital platform. This platform powers a diverse range of applications. Responsibilities <li ...

Senior Software Engineer Full‑Stack, Impact & Equity

Ashby is seeking a full-stack engineer to join our engineering team in Oxford, United Kingdom. You'll work on crucial features such as automated interview scheduling and user-facing filter architectures. The ideal candidate is ambitious, collaborative, and comfortable across the tech stack. We're offering a comp ...

Senior Software Engineer Full‑Stack, Performance‑First

Europython is looking for a Senior developer to work in London, Barcelona, Edinburgh and Berlin. The ideal candidate will have a strong pragmatism and obsession for simplicity, efficiency, and performance, along with extensive experience in building technically complex products in any web programming language ...

Senior Software Engineer Full Stack, Scalable Mobile

Motorola Solutions is seeking a skilled Software Engineer based in Glasgow to develop mobile solutions for UK Fire Service customers. The ideal candidate will have extensive programming experience, particularly in Java or C#, and strong knowledge of software design patterns. Responsibilities include ar ...

Senior Full Stack AI Engineer Decision Intelligence

A technology company in Greater London is seeking a talented full-stack engineer to join their team focused on developing AI-driven products. The role involves collaborating with stakeholders, building scalable solutions using Python and TypeScript, and leading technical delivery on customer-facing projects. Can ...

Senior Full Stack Engineer — Remote Growth Engineer

A fast-growing cybersecurity training platform is seeking a Senior Full Stack Engineer to develop features for millions of learners. This role involves maintaining existing code and collaborating with a cross-functional team. Responsibilities include designing reliable software solutions, mentoring developers, a ...

Senior Software Engineer Full‑Stack, Performance‑First

Europython is looking for a Senior developer to work in London, Barcelona, Edinburgh and Berlin. The ideal candidate will have a strong pragmatism and obsession for simplicity, efficiency, and performance, along with extensive experience in building technically complex products in any web programming language ...

Full Stack Data Scientist & GenAI Product Builder

Capgemini is seeking a full-stack data scientist to transform raw operational data into insight-ready datasets. This hybrid role will involve collaborating with product and delivery teams to generate actionable insights and create tools that enhance service delivery. The ideal candidate will have a str ...

Senior Full Stack Product Engineer (Hybrid, London)

Loomery Limited is seeking a Senior Product Engineer to lead technical delivery and standards across client projects in London, UK. The role involves hands-on coding within cross-functional teams and mentoring others, while engaging with emerging technologies. Ideal candidates will have extensive engineering exp ...

Senior AI‑Driven Full‑Stack Engineer (Remote)

pubX is looking for an experienced backend engineer to design and maintain services for our AI-driven advertising platform. The ideal candidate will have strong backend fundamentals and experience with AWS, Python, and event-driven systems. This role offers fully remote work with a competitive salary, ...

Full Stack FinTech Engineer (Hybrid) with Equity

Oho Group is seeking a Software Engineer (Full Stack) to join their innovative FinTech team in London. This position focuses on both the design and deployment of impactful software solutions for financial services. Ideal for candidates early in their career, this role offers significant ownership of projects ...

Senior Full Stack Architect Client Delivery & Mentorship

Cody Software is seeking a senior full-stack engineer to join their Digital Product practice in Greater London. In this role, you will lead technical delivery on client engagements, architect scalable web applications, and mentor mid-level engineers. A strong proficiency in TypeScript, React/Next.js, and Node ...

Full Stack Engineer (C#/WPF UI) – VP

Full Stack Engineer (C#/WPF UI) – VP Engineer the future of global finance. As part of Citi’s Tech team, you will collaborate with high‑calibre engineers and business partners to define and deliver the next generation of Equities technology. Responsibilities Provide technical di ...

Full Stack Engineer (C#/WPF UI) – VP

Full Stack Engineer (C#/WPF UI) – VP Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying ...

Founding Full Stack Product Engineer – AI Cybersecurity

Cross Border Talents is seeking a Full-Stack Engineer to develop cutting-edge AI-native cybersecurity products in London. You'll own the product end-to-end, designing scalable systems and ensuring security across the platform. Ideal candidates will have strong skills in TypeScript, React, and Node.js, ...

Founding Full Stack Product Engineer – AI Cybersecurity

Cross Border Talents is seeking experienced engineers to develop AI-native cybersecurity products. The position involves building full product experiences while integrating advanced AI capabilities. Candidates should possess strong skills in TypeScript, React, and Node.js. The role emphasizes rapid dev ...

Founding Full Stack Product Engineer – AI Cybersecurity

Cross Border Talents is looking for a Full-Stack Engineer to join their AI-native cybersecurity team in London, United Kingdom. The role involves building and maintaining product architecture while collaborating closely with AI engineers to integrate AI capabilities into products. The ideal candidate s ...

Founding Full Stack Product Engineer – AI Cybersecurity

Cross Border Talents in Cambridge seeks a talented Full-Stack Engineer to build AI-native cybersecurity solutions from end-to-end. This role involves designing secure systems, developing modern web applications, and collaborating closely with AI engineers to integrate advanced functionalities. The idea ...

.NET Full Stack Engineer – Hybrid, Cloud & Microservices

Capgemini is looking for a C#/.NET Full Stack Engineer in Glasgow to develop innovative digital solutions. This role involves utilizing technologies such as ASP.NET Core and modern frameworks. You will have the opportunity to work on groundbreaking projects and collaborate within a dynamic team. Capgem ...

Full Stack Engineer: Build Impactful Science Apps

Cancer Research UK is seeking a Full Stack Software Engineer to enhance its digital products through collaboration with product teams. You will develop software packages and ensure high-quality code standards. This role offers exposure to modern technologies and diverse projects within the Scientific R ...

Senior Full Stack Engineer (Cards) – Hybrid Chester

Lloyds Bank plc is seeking a Senior Software Engineer (Full Stack) in Chester. This role involves leading technical development and delivering high-quality software solutions while mentoring junior engineers. Key responsibilities include designing software, conducting code reviews, and ensuring coding ...

Full Stack Engineer: Transfers & Client Journeys (Hybrid)

Hargreaves Lansdown PLC is looking for a Full-Stack Engineer in Bristol to enhance transfer applications across multiple repositories. The ideal candidate will be skilled in Node.js, AWS Lambda, and React, and should possess strong problem-solving abilities. The position offers diverse responsibilities ...

Cloud Native Full Stack Engineer: PIM Activation

Akeneo is looking for a talented individual to join their Activation team, which is responsible for evolving product syndication. The role focuses on designing a cloud-native platform that seamlessly connects product data with global sales channels. Key responsibilities include scaling architecture, im ...

HealthTech Full Stack Engineer Equity & Hybrid Role

Oliver Bernard is partnering with an exciting seed-stage HealthTech startup seeking a talented Full Stack Engineer. This position provides the opportunity to shape the future of the product and engineering functions while directly impacting patient outcomes and healthcare delivery. The chosen candidate ...

Secure Full Stack Software Engineer (Mission Critical)

Envitia is looking for a Software Engineer to design and develop secure software services and mission-critical applications while working in classified government environments. You will be responsible for building modern digital solutions in Agile teams, collaborating closely with specialists to deliver high- ...

Edge Driven Full Stack Engineer | Hybrid UK

CleanTech Talent is seeking a Full Stack Developer to join their UK engineering team focused on building distributed systems. The role involves working across the entire stack, from backend services to operator-facing web interfaces. The ideal candidate will have strong full-stack experience and a passion for ...

Director of Full Stack Architecture & AI Platforms

BNY is seeking a Director - Full Stack Developer with significant experience in software development. The role involves leading architecture design, mentoring junior developers, and developing rapid prototype code for engineering solutions. The ideal candidate will hold a Bachelor's degree in computer ...

Full Stack Engineer (Rails) — Hybrid, Impactful Apps

Papier is seeking a Full Stack Developer to enhance their online customer experience. This role involves collaborating on scalable features and writing clean code for both backend and frontend applications. You should possess strong knowledge of Ruby on Rails and have 2 years of commercial experience w ...

Senior Full Stack Engineer — Climate Tech, Remote

The Science Based Targets initiative (SBTi) is looking for a skilled Senior Full-Stack Software Engineer. In this full-time role based in the UK, you will support the technology infrastructure crucial to corporate climate action efforts. Your expertise in building efficient systems with TypeScript, Rea ...

Graduate Software Engineer: Full Stack & Customer Focused

LexisNexis Risk Solutions in Cardiff is looking for a passionate developer to contribute to modern technology stack projects. You will work closely with senior engineers to build high-quality solutions and enhance customer value through collaboration. The role demands enthusiasm for web development, PH ...

Senior Full Stack AI Engineer (Agentic AI)

PubX builds next-generation publisher-first agentic advertising marketplace infrastructure. Our AI makes real-time, revenue-critical decisions for digital publishers and Advertisers. Our Bid Intelligence uses machine learning to optimize every programmatic ad auction individually, generating measurable rev ...

Mid Senior Founding Full Stack Product Engineer

About theOffer Our Client is building the world's first AI-native cybersecurity operating system. As increasingly capable AI systems become part of critical infrastructure, security challenges are evolving faster than traditional solutions can keep up. Our Client is developing nex ...

Mid Senior Founding Full Stack Product Engineer

About theOffer Our Client is building the world's first AI-native cybersecurity operating system. As increasingly capable AI systems become part of critical infrastructure, security challenges are evolving faster than traditional solutions can keep up. Our Client is developing nex ...

Mid Senior Founding Full Stack Product Engineer

About theOffer Our Client is building the world's first AI-native cybersecurity operating system. As increasingly capable AI systems become part of critical infrastructure, security challenges are evolving faster than traditional solutions can keep up. Our Client is developing nex ...

Founding Full Stack Product Engineer – AI Cybersecurity

C&D Talent Advisory is seeking a Full-Stack Engineer in Southampton to lead product development for an AI-native cybersecurity operating system. You will collaborate closely with AI engineers to integrate cutting-edge technology into reliable systems, ensuring security and performance across platforms. <p ...

Founding Full Stack Product Engineer – AI Cybersecurity

C&D Talent Advisory is seeking a Full-Stack Engineer in Guildford to build the world's first AI-native cybersecurity operating system. Candidates should have strong experience in TypeScript, React, and Node.js, as well as a proven background in building modern web applications. The role involves end-to ...

.NET Full Stack Engineer: Cloud, React & Microservices

Capgemini Invent is seeking C#/.NET Full Stack Engineers in Glasgow, responsible for creating cutting-edge digital solutions that drive business outcomes. Candidates must have extensive experience with ASP.NET Core and C# and be proficient in modern front-end frameworks such as React or Angular. The ro ...

Founding Full Stack Product Engineer – AI Cybersecurity

C&D Talent Advisory is seeking a Full-Stack Engineer to build AI-native cybersecurity products in London. You will own the entire product experience, from front to back, ensuring systems are secure, reliable, and built with cutting-edge technologies like TypeScript, React, and Node.js. The ideal candid ...

Founding Full Stack Product Engineer – AI Cybersecurity

C&D Talent Advisory is searching for a skilled full-stack engineer to join a groundbreaking team developing AI-native cybersecurity products. This role involves owning product development from end to end, working with technologies like TypeScript, React, and Node.js, and directly impacting the security infras ...

Mid Senior Founding Full Stack Product Engineer

About theOffer Our Client is building the world's first AI-native cybersecurity operating system. As increasingly capable AI systems become part of critical infrastructure, security challenges are evolving faster than traditional solutions can keep up. Our Client is developing nex ...

Mid Senior Founding Full Stack Product Engineer

About theOffer Our Client is building the world's first AI-native cybersecurity operating system. As increasingly capable AI systems become part of critical infrastructure, security challenges are evolving faster than traditional solutions can keep up. Our Client is developing nex ...

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    Full Stack Java Developer Python Jobs in United Kingdom Job Search Guide, Trends and Insights