876 to 900 of 1,436 Full Stack Engineer Jobs in England

Salary: Up to £80,000 dependent on experience HL are looking for a talented full stack Senior Software Engineer to join a Pensions & Retirement product engineering team in building market leading solutions for our clients. This is an opportunity to join the UK's number one investment services company, looking after over £180bn billion … in assets on behalf of more than 2 million UK investors click apply for full job details More ❯

Full Stack Software Developer React, JavaScript, TypeScript, HTML, CSS Fully Remote (UK only) Human's best friend are not all in loving homes or considered well cared for. For a multitude of reasons inside and outside of human control dogs, cats and pets in general require veterinary intervention, care and rehousing. Step in this wonderful global More ❯

Senior Python/C++ Distributed Systems Engineer Location: Hybrid Salary: £60,000 – £70,000 Type: Permanent About the Role: Our employer-partner is looking for a Senior Python/C++ Engineer with strong experience in distributed systems, VoIP, audio/video processing, and cloud-native architectures. This role suits someone who enjoys building performance-critical tools … working across the full stack, and contributing to scalable real-time communication products. Key Responsibilities: Develop backend services and distributed components using Python and C++ . Work with media processing technologies (FFMPEG, audio mixing, streaming pipelines). Engineer VoIP, DECT, and SIP-based communication software, including real-time call handling. Build and maintain REST … like Wireshark, Prometheus, Grafana . Collaborate in Agile teams to deliver secure, scalable, production-grade solutions. Required Skills & Experience: Strong engineering experience with Python and C++ (combined tech-stack). Background in telecoms, VoIP, DECT, SIP, media streaming, or network communications. Hands-on experience with microservices , containerisation, CI/CD (GitLab). Exposure to cloud deployments (AWS preferred More ❯

The London Market Underwriting & Reinsurance Performance team, consisting of Actuaries, Reinsurance Specialists, and Engineers, is focused on transforming the underwriting business with cutting-edge technology. As a Software Engineer, you will play a pivotal role in researching, designing, testing, developing, and supporting software solutions that drive the future of Property & Casualty underwriting. This is an exciting opportunity to … be part of a dynamic, cross-functional team working on full-stack solutions such as Underwriting Dashboards and Actuarial Model Management platforms. Core Responsibilities: Collaborate with software engineers, data engineers, and underwriters to shape the future of underwriting. Improve workflows and maintain focus on the underwriting experience. Deliver software in small, incremental releases. Drive technical excellence More ❯

Salary: Up to £80,000 dependent on experience HL are looking for a talented full stack Senior Software Engineer to join a Pensions & Retirement product engineering team in building market leading solutions for our clients. This is an opportunity to join the UK's number one investment services company, looking after over £180bn billion More ❯

skills, and truly enjoy the work you do. They offer a flexible and remote working environment and a supportive, collaborative team. The Role: We're looking for a Full Stack Software Developer with solid experience building applications using the .NET ecosystem. You'll be working across the stack - designing APIs, building responsive front-ends More ❯

Senior Automation (QA) Engineer – Python Location: London (Hybrid) Clearance: Active SC or SC eligible Compensation : Up to £80k I am looking for a Senior QA Engineer to join my client's team who are a consultancy specialising in testing and QA! As a Senior Quality Engineer, you’ll bring curiosity, initiative, and a full-stack testing mindset. You’ll work across diverse projects, applying expertise in exploratory, automation, functional, and non-functional testing while mentoring others and contributing to a collaborative team culture. What You’ll Need Strong Python skills, particularly with Pytest for automation. Experience with Kubernetes in containerised environments. Proficiency in SQL for data validation. Familiarity with BDD More ❯

Senior Automation (QA) Engineer – Python Location: London (Hybrid) Clearance: Active SC or SC eligible Compensation : Up to £80k I am looking for a Senior QA Engineer to join my client's team who are a consultancy specialising in testing and QA! As a Senior Quality Engineer, you’ll bring curiosity, initiative, and a full-stack testing mindset. You’ll work across diverse projects, applying expertise in exploratory, automation, functional, and non-functional testing while mentoring others and contributing to a collaborative team culture. What You’ll Need Strong Python skills, particularly with Pytest for automation. Experience with Kubernetes in containerised environments. Proficiency in SQL for data validation. Familiarity with BDD More ❯

is live and serving over 40,000 BCG users globally, helping employees get IT help faster, smarter, and more intuitively than ever before. As the Global IT Software Engineer Director - GenAI, you will play a hands-on role in building upon Ava's success. You will design, develop, and deliver high-impact GenAI solutions that expand Ava's … solutions are secure, maintainable, and aligned to roadmap priorities. Staying curious and adaptive, quickly learning new technologies and applying them to enterprise-scale challenges. What You'll Bring Full-stack engineering expertise with experience in cloud-native application development (AWS preferred). Hands-on experience in building and deploying Generative AI or LLM-based systems at More ❯

Lead Developer – E-Commerce/Shopify 📍 Hybrid – London 🕒 Full-time | Permanent About the Company We’re working with one of Europe’s fastest-growing consumer e-commerce brands , scaling rapidly and reshaping how people experience food and lifestyle online. With year-on-year growth exceeding 10×, this team combines the best of product, technology, and brand design to … ownership of their new e-commerce platform as they scale globally. The Role As Lead Developer , you’ll take charge of the company’s core e-commerce technology stack — leading the migration to Shopify, improving performance and conversion, and delivering an exceptional user experience. You’ll collaborate closely with design, product, and growth teams, owning everything from architectural … at the heart of every decision 💡 Autonomy to experiment, innovate, and ship quickly 💰 Competitive salary, performance bonus, and flexible work setup If you’re an experienced Shopify or full-stack developer looking to take full ownership of a rapidly scaling e-commerce platform, we’d love to hear from you. 👉 Apply now or message More ❯

Lead Developer – E-Commerce/Shopify 📍 Hybrid – London 🕒 Full-time | Permanent About the Company We’re working with one of Europe’s fastest-growing consumer e-commerce brands , scaling rapidly and reshaping how people experience food and lifestyle online. With year-on-year growth exceeding 10×, this team combines the best of product, technology, and brand design to … ownership of their new e-commerce platform as they scale globally. The Role As Lead Developer , you’ll take charge of the company’s core e-commerce technology stack — leading the migration to Shopify, improving performance and conversion, and delivering an exceptional user experience. You’ll collaborate closely with design, product, and growth teams, owning everything from architectural … at the heart of every decision 💡 Autonomy to experiment, innovate, and ship quickly 💰 Competitive salary, performance bonus, and flexible work setup If you’re an experienced Shopify or full-stack developer looking to take full ownership of a rapidly scaling e-commerce platform, we’d love to hear from you. 👉 Apply now or message More ❯

organisations to solve complex challenges by uniting advanced technology with exceptional talent to deliver scalable, lasting transformation THE ROLE We are growing and now need a Senior Software Engineer to join our team in Leeds. The role will be responsible for designing and developing software systems on behalf of Abstract’s clients. This role is key to developing … project scopes. Working closely with cross-functional teams, including project management, quality assurance, and operations, to ensure successful software delivery. REQUIRED SKILLS AND EXPERIENCE Experience operating as a full stack developer. Experience in designing and developing Responsive web apps. Experience in designing and developing RESTful API web services. Understanding of key design principles. Experience with object More ❯

Role: Senior Product Engineer Salary range: £100,000 - £160,000 Location: x5 days onsite (Soho) Tech stack: Flexible - most of their stuff currently is React & Python. A mission-driven VC firm is hiring a Senior Product Engineer to help build the systems and tools that support a new wave of companies tackling humanity’s … a small team of technologists (ex. Google, Facebook & Dyson), operators, and scientists backing and building alongside deep tech startups at the earliest stages. You’ll be the fourth engineer on the team, with the opportunity to design and own core products and infrastructure from the ground up. This role blends product-minded engineering with startup-level autonomy. You … ll ship internal tools, data platforms, founder-facing products, and experimental projects all aimed at helping world-changing companies scale faster and smarter. Essentials for this role: Full stack experience - flexible on tech stack. High agency & ownership Speed and effectiveness - get things done without perfectionism paralysis Mission alignment/passion in your work - energy and hunger. More ❯

Role: Senior Product Engineer Salary range: £100,000 - £160,000 Location: x5 days onsite (Soho) Tech stack: Flexible - most of their stuff currently is React & Python. A mission-driven VC firm is hiring a Senior Product Engineer to help build the systems and tools that support a new wave of companies tackling humanity’s … a small team of technologists (ex. Google, Facebook & Dyson), operators, and scientists backing and building alongside deep tech startups at the earliest stages. You’ll be the fourth engineer on the team, with the opportunity to design and own core products and infrastructure from the ground up. This role blends product-minded engineering with startup-level autonomy. You … ll ship internal tools, data platforms, founder-facing products, and experimental projects all aimed at helping world-changing companies scale faster and smarter. Essentials for this role: Full stack experience - flexible on tech stack. High agency & ownership Speed and effectiveness - get things done without perfectionism paralysis Mission alignment/passion in your work - energy and hunger. More ❯

Contract Backend Engineer Location: London (Hybrid) Contract Type: Outside IR35 Duration: 3 months Clearance: Must hold or be eligible for SC Clearance About the Project Our client is a confidential technology organisation operating within the defence and national security domain. They develop secure, data-driven software systems that deliver critical insight and decision advantage. You will join a … opportunity to work on greenfield architecture using modern languages and infrastructure, and to help define best practices across a critical mission space. The Role As a Contract Backend Engineer, you will work closely with the CTO and senior engineers to design and deliver secure, scalable backend APIs that power complex analytical and operational systems. You will be instrumental … in defining architecture patterns, integrating geospatial data sources, and working with modern cloud-native technologies. Tech Stack Languages: Python (preferred), GoLang, or Rust Databases: Relational and Graph Infrastructure: GCP, Serverless, Containers, Kubernetes (not essential) IaC: Terraform (nice to have) Focus Areas: Secure multi-tenant systems, data orchestration, geospatial and graph data handling Key Responsibilities Design and implement backend More ❯

Contract Backend Engineer Location: London (Hybrid) Contract Type: Outside IR35 Duration: 3 months Clearance: Must hold or be eligible for SC Clearance About the Project Our client is a confidential technology organisation operating within the defence and national security domain. They develop secure, data-driven software systems that deliver critical insight and decision advantage. You will join a … opportunity to work on greenfield architecture using modern languages and infrastructure, and to help define best practices across a critical mission space. The Role As a Contract Backend Engineer, you will work closely with the CTO and senior engineers to design and deliver secure, scalable backend APIs that power complex analytical and operational systems. You will be instrumental … in defining architecture patterns, integrating geospatial data sources, and working with modern cloud-native technologies. Tech Stack Languages: Python (preferred), GoLang, or Rust Databases: Relational and Graph Infrastructure: GCP, Serverless, Containers, Kubernetes (not essential) IaC: Terraform (nice to have) Focus Areas: Secure multi-tenant systems, data orchestration, geospatial and graph data handling Key Responsibilities Design and implement backend More ❯

at Trustpilot and are looking to welcome Senior Software Engineers into the Enterprise + App and the Growth Adoption teams! You will join a cross-functional team with full ownership of our products and codebase, where you will take part in every step of the development process, from ideation to maintenance. A place where you can grow as … an individual, while also having an influence (or even lead) the direction of projects and technological choices. As a Senior Software Engineer, you will leverage your extensive knowledge and experience to spearhead the development of our products. You'll be instrumental in the technical direction of projects, from initial concept to final deployment and ongoing maintenance. Your expertise … use our platform efficiently and with ease. We make data-driven decisions and love experimenting to test our hypotheses. This team is for you if you're an engineer with a drive to delight your users! To ensure we deliver products that not only meet but exceed customer expectations, our teams collaborate closely with other departments, including product More ❯

JOB DESCRIPTION Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, deliver and operate technology products. As a Lead Software Engineer at JPMorgan Chase within Global Technology Asset Management, you are an integral part of an agile team that works to enhance, build, deliver, and operate firmwide solutions. Promote significant … solutions, design, development, operate and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems Develops secure, high quality, full-stack production code; reviews and debugs code Support the products you have built through their entire life cycle, including production and incident management Proactively identifies hidden problems More ❯

Senior Software Engineer Hayes, London Hybrid We are looking for a Senior Web Application Developer with 5+ years of experience in building and maintaining scalable, high-quality applications to join our growing tech team. As a senior member, you’ll play a key role in driving technical decisions, mentoring teammates, and ensuring best practices across the development lifecycle. … excellence. About you: 5+ years of professional experience building web applications using Ruby, Rails, React, and TypeScript. Strong backend development skills with a willingness to contribute across the full stack Proactive and self-driven, able to take ownership of tasks from conception to deployment. Excellent communication skills, capable of translating complex technical concepts into clear, understandable More ❯

Senior Software Engineer Hayes, London Hybrid We are looking for a Senior Web Application Developer with 5+ years of experience in building and maintaining scalable, high-quality applications to join our growing tech team. As a senior member, you’ll play a key role in driving technical decisions, mentoring teammates, and ensuring best practices across the development lifecycle. … excellence. About you: 5+ years of professional experience building web applications using Ruby, Rails, React, and TypeScript. Strong backend development skills with a willingness to contribute across the full stack Proactive and self-driven, able to take ownership of tasks from conception to deployment. Excellent communication skills, capable of translating complex technical concepts into clear, understandable More ❯

We are seeking a Principal Engineer/Engineering Manager to lead one of the core engineering teams within Planning Agent , our AI-powered advertising planning platform used daily by IPG agency teams. You will help shape and grow a product with AI at its core, using agents to power an AI assistant advertising planners throughout their workflow. You … a cross-functional team of 8–10 remote engineers and data scientists, distributed across multiple countries in Europe, with a significant presence in Poland and Ukraine. Our tech stack includes Python with a React frontend, deployed on AWS in Kubernetes clusters, using GCP for Gemini and LangGraph for agent orchestration. While you’ll have the resources of a … requirements into actionable engineering tasks Discuss technical solutions with the development team, communicate goals, and facilitate execution Develop and expand product capabilities, from AI-driven features to core full-stack enhancements Lead functional design and code reviews, providing constructive feedback Coordinate with QA to achieve automated testing in support of continuous delivery Build and maintain a More ❯

We are seeking a Principal Engineer/Engineering Manager to lead one of the core engineering teams within Planning Agent , our AI-powered advertising planning platform used daily by IPG agency teams. You will help shape and grow a product with AI at its core, using agents to power an AI assistant advertising planners throughout their workflow. You … a cross-functional team of 8–10 remote engineers and data scientists, distributed across multiple countries in Europe, with a significant presence in Poland and Ukraine. Our tech stack includes Python with a React frontend, deployed on AWS in Kubernetes clusters, using GCP for Gemini and LangGraph for agent orchestration. While you’ll have the resources of a … requirements into actionable engineering tasks Discuss technical solutions with the development team, communicate goals, and facilitate execution Develop and expand product capabilities, from AI-driven features to core full-stack enhancements Lead functional design and code reviews, providing constructive feedback Coordinate with QA to achieve automated testing in support of continuous delivery Build and maintain a More ❯

Senior/Lead Engineer – Fullstack, Node - AI HealthTech £80,000 - £90,000 Hybrid The Mission My client is a VC-backed, early-stage AI HealthTech start-up focused on transforming how clinics operate. Their platform replaces outdated, fragmented healthcare software with an intelligent system that automates key workflows. The aim is to reduce administrative burden and allow clinicians … rely on legacy systems that slow processes and require excessive administrative work. Clinicians often spend hours managing paperwork rather than seeing patients. My client’s solution automates the full clinical workflow, integrating patient information across all stages of care to improve efficiency, financial performance, and patient experience. Progress and Momentum MVP already deployed and actively used in clinical … and entering a phase of rapid growth Technology Snapshot TypeScript | Node.js | Google Cloud Platform (GCP) | Svelte | Native iOS The Opportunity My client is seeking a Principal/Lead Engineer to take the existing MVP and evolve it into a robust, scalable platform suitable for wider adoption. This role will have significant influence over system architecture, technical strategy, and More ❯

Senior/Lead Engineer – Fullstack, Node - AI HealthTech £80,000 - £90,000 Hybrid The Mission My client is a VC-backed, early-stage AI HealthTech start-up focused on transforming how clinics operate. Their platform replaces outdated, fragmented healthcare software with an intelligent system that automates key workflows. The aim is to reduce administrative burden and allow clinicians … rely on legacy systems that slow processes and require excessive administrative work. Clinicians often spend hours managing paperwork rather than seeing patients. My client’s solution automates the full clinical workflow, integrating patient information across all stages of care to improve efficiency, financial performance, and patient experience. Progress and Momentum MVP already deployed and actively used in clinical … and entering a phase of rapid growth Technology Snapshot TypeScript | Node.js | Google Cloud Platform (GCP) | Svelte | Native iOS The Opportunity My client is seeking a Principal/Lead Engineer to take the existing MVP and evolve it into a robust, scalable platform suitable for wider adoption. This role will have significant influence over system architecture, technical strategy, and More ❯

Junior .NET Core Engineer Location: Warrington (onsite) Salary: £28,000 – £35,000 Overview My client is a well-established technology-led business looking to grow its in-house development team. They’re now hiring a Junior .NET Core Engineer who’s eager to build on their existing commercial experience and develop their skills in a supportive … suit someone with around a year’s experience in software development who wants to deepen their knowledge of modern .NET, learn from experienced engineers, and get exposure to full-stack projects. What you’ll be doing Build and maintain web applications using C# and .NET Core Write clean, efficient, and testable code Support integration with SQL … databases Collaborate with senior engineers and contribute to team discussions Learn and contribute across the stack, including exposure to React and front-end development Tech stack C#, .NET Core SQL Server React (or similar modern JavaScript framework) Azure DevOps and CI/CD exposure is a bonus Who we’re looking for Around 1+ year of More ❯