51 to 75 of 1,077 Full Stack Development Jobs in the UK

Full Stack Engineer/Developer (C# .Net Core JavaScript AWS) St Albans/WFH to £100k Opportunity to progress your career in a hands-on role at a technology driven trading company that invest in Sports betting markets, with a flat structure where you will get your voice heard and can make a real impact on … the bottom line, earning significant bonuses. What's in it for you: As a Full Stack Engineer/Developer you will earn a competitive package: Salary to £100k Bonus 25 days holiday, rising to 30 after 2 years Enhanced parental leave Contributory pension scheme Private Medical MSDN subscription Discounts for gym membership, travel and cinema Sabbatical … after 10 years of service Flexible working with 3 days remote Your role: As a Full Stack Engineer you'll join an Agile development team to design and develop new features and enhancements to complex Payments and client systems within a microservices environment (300 services). You'll be working with a modern tech More ❯

Full Stack Software Developer | Leicestershire (Hybrid) | £45,000 - £55,000 I'm currently working with a growing SaaS business in the construction tech space, based in Leicestershire, who are looking to bring a Full Stack Software Developer into their team. This is a fantastic opportunity to join a close-knit development … encouraged to contribute across the stack. What they're looking for: Solid commercial experience with PHP, Laravel and React.js OR Vue.js A developer who enjoys working across the full stack and isn't afraid to get stuck in with different parts of a project. Someone who's passionate about clean code, learning new technologies, and working … to grow within a stable, forward-thinking business that's making waves in a traditional industry. Salary: £45,000 - £55,000 depending on experience. If you're a Full Stack Developer looking for a fresh challenge in a collaborative and growing tech team, drop me a message - I'd love to tell you more about the More ❯

AI/LLM Full Stack Developer | Legal Tech InnovationUp to £85,000 + 5% BonusBristol - 2-3 Times Per Week Are you passionate about the intersection of LLMs, AI innovation, and full stack engineering I'm hiring for a pioneering tech team within a leading global organisation that's transforming how legal … professionals engage with complex data. They're building cutting-edge GenAI-powered tools-and they need a talented Full Stack Developer to help bring it all to life. You'll work at the heart of an AI-driven platform that integrates large language models into real-world legal workflows-helping design, prototype, and ship scalable applications … scalability and performance Integrate APIs, manage data flows (SQL, GraphDB, CosmosDB), and optimise DevOps pipelines Stay ahead of trends in AI/ML tooling, LLM APIs , and modern development practices What You'll Bring 3+ years' experience building enterprise-grade full stack applications Strong backend skills with Python and frameworks like FastAPI or Flask More ❯

AI/LLM Full Stack Developer | Legal Tech Innovation Up to £85,000 + 5% Bonus Cambridge - 2-3 Times Per Week Are you passionate about the intersection of LLMs, AI innovation, and full stack engineering I'm hiring for a pioneering tech team within a leading global organisation that's transforming … how legal professionals engage with complex data. They're building cutting-edge GenAI-powered tools-and they need a talented Full Stack Developer to help bring it all to life. You'll work at the heart of an AI-driven platform that integrates large language models into real-world legal workflows-helping design, prototype, and ship … scalability and performance Integrate APIs, manage data flows (SQL, GraphDB, CosmosDB), and optimise DevOps pipelines Stay ahead of trends in AI/ML tooling, LLM APIs , and modern development practices What You'll Bring 3+ years' experience building enterprise-grade full stack applications Strong backend skills with Python and frameworks like FastAPI or Flask More ❯

AI/LLM Full Stack Developer | Legal Tech Innovation Up to £85,000 + 5% Bonus London - 2-3 Times Per Week Are you passionate about the intersection of LLMs, AI innovation, and full stack engineering I'm hiring for a pioneering tech team within a leading global organisation that's transforming … how legal professionals engage with complex data. They're building cutting-edge GenAI-powered tools-and they need a talented Full Stack Developer to help bring it all to life. You'll work at the heart of an AI-driven platform that integrates large language models into real-world legal workflows-helping design, prototype, and ship … scalability and performance Integrate APIs, manage data flows (SQL, GraphDB, CosmosDB), and optimise DevOps pipelines Stay ahead of trends in AI/ML tooling, LLM APIs , and modern development practices What You'll Bring 3+ years' experience building enterprise-grade full stack applications Strong backend skills with Python and frameworks like FastAPI or Flask More ❯

Full Stack Developer - React.js | Node.js | SQL Server Location: Nottinghamshire, 2 days a week in office Employment Type: Permanent Salary: Based on experience Due to continued success, I am looking for a skilled Mid-Level Full Stack Developer to join my clients growing team working on a modern, web-based platform. This is … and SQL Server . The role is offered on a hybrid basis, minimum 2 days a week in their Nottinghamshire office What you'll be doing as a Full Stack Developer: Develop and maintain full-stack web applications with a focus on performance and scalability. Build responsive, data-driven UIs using React.js … Collaborate with cross-functional teams in an Agile/Scrum environment. Contribute to code reviews, documentation, and continuous improvement. What experience you will need to have as the Full Stack Developer: Strong experience with React.js , Node.js , and SQL Server . Solid understanding of n-tier architecture and thin client design. Proficiency in JavaScript (ES6+) , RESTful APIs More ❯

Full Stack Developer - React.js | Node.js | SQL Server Location: Nottinghamshire, 2 days a week in office Employment Type: Permanent Salary: Based on experience Due to continued success, I am looking for a skilled Mid-Level Full Stack Developer to join my clients growing team working on a modern, web-based platform. This is … and SQL Server . The role is offered on a hybrid basis, minimum 2 days a week in their Nottinghamshire office What you'll be doing as a Full Stack Developer: Develop and maintain full-stack web applications with a focus on performance and scalability. Build responsive, data-driven UIs using React.js … Collaborate with cross-functional teams in an Agile/Scrum environment. Contribute to code reviews, documentation, and continuous improvement. What experience you will need to have as the Full Stack Developer: Strong experience with React.js , Node.js , and SQL Server . Solid understanding of n-tier architecture and thin client design. Proficiency in JavaScript (ES6+) , RESTful APIs More ❯

.NET Software Developer - Southampton (Remote) - £45K Full Stack Developer - .NET - HTML - JavaScript - SQL - Software Development - Python - PowerShell - T-SQL - Active Directory - IT Support - C# - MVC - JQuery Are you a talented Full Stack .NET Developer looking for your next challenge? A leading organisation within the legal sector, is seeking an experienced … JSON/JQuery, your work will help transform digital operations in a forward-thinking legal environment Key Skills the .NET Software Developer will have: Ideally 2-3 years full stack development experience (.NET, C# and MVC) Proficient with JavaScript, JQuery, JSON, python and PowerShell, Good experience with T-SQL and SQL, Good exposure to … you are a motivated and enthusiastic individual looking for an exciting and challenging role as a .NET Software Developer, please send your CV to peter.hutchins @ circlerecruitment.com. Apply now! Full Stack Developer - .NET - HTML - JavaScript - SQL - Software Development - Python - PowerShell - T-SQL - Active Directory - IT Support - C# - MVC - JQuery Circle Recruitment is acting as an More ❯

Senior Full Stack Developer (C#, Angular, AWS) 1 day office based Are you a skilled Senior Full Stack Developer looking for an exciting opportunity to work on innovative projects in a leading software house? Our client is seeking a talented developer with expertise in C#, Angular, and AWS to join their fully … remote team. Responsibilities: Developing and maintaining full-stack applications using C# and Angular. Designing and implementing cloud-based solutions on AWS. Writing clean, scalable, and testable code following best practices. Collaborating with cross-functional teams to deliver high-quality software. Enhancing performance, security, and scalability of applications. Troubleshooting, debugging, and optimising applications. Skills and Experience: Strong … communication skills. Benefits 1 day office based/4 days remote Competitive salary and benefits package. Opportunity to work on exciting, cutting-edge projects. Collaborative and forward-thinking development team. Career progression opportunities within a growing software house. If you're ready to take the next step in your career and work in a dynamic, remote-first environment More ❯

is a multi-award-winning organisation delivering innovative technology-driven solutions to support the NHS, public sector bodies, and private sector clients. We are expanding our in-house development team and seeking an experienced Full Stack Developer to manage, enhance, and further develop our existing applications. Role Overview We are looking for a highly … skilled Full Stack Developer with proven experience in React, React Native, Laravel, PHP, JavaScript, SQL, and MySQL . The successful candidate will be responsible for maintaining and developing our web and mobile applications, integrating new features, and ensuring seamless performance across platforms. This role is based on-site and requires someone with the discipline and expertise … translate requirements into efficient and robust code. Ensure all work meets speed, accuracy, and quality standards patchy or delayed work will not be acceptable. Meet daily and weekly development targets in line with project and client requirements. Support integration of AI-driven functionalities into existing models and platforms. Write clean, secure, and maintainable code with thorough testing and More ❯

Senior Full Stack Engineer/Developer (React .Net Python) London to £150k Do you have expertise with React combined with a strong appreciation of .Net and/or Python backend systems? You could be progressing your career in a senior, hands-on role at a Hedge Fund with over $10 billion under management. As a Senior … Full Stack Engineer you will take ownership of user interface/frontend development in the London office for both web and mobile applications, collaborating with colleagues in the New York office. You will architect and design high quality, performant, visually compelling applications with a focus on developing React based responsive web applications with mobile … You're familiar with CI/CD, Azure, DevOps, GitHub Actions You have excellent communication and stakeholder management skills What's in it for you: As a Senior Full Stack Engineer you will earn a competitive package: Salary to £150k + bonus (c20-25%) Pension and Private Healthcare Hybrid working (x3 days in London office) Impactful More ❯

Role: AI/LLM Full Stack Engineer Location: London, Bristol, or Cambridge (Hybrid - 2-3 days per week in office) Salary: £70,000 - £85,000 + Benefits A fast-growing innovation team is looking for a Full Stack Engineer to join their Generative AI product group. This role sits within a high … You'll be joining a collaborative, Agile team of engineers, data scientists, and AI specialists, working on end-to-end product delivery. The ideal candidate will bring strong full stack experience - particularly in React , Python , and Azure - with a slight emphasis on frontend development. Key Responsibilities: Build and maintain scalable web applications with both frontend and … environment) Contribute to Agile ceremonies and ensure clean, maintainable code Help drive innovation across AI-enabled products What We're Looking For: 3-5 years' experience as a Full Stack Developer Strong skills in React , Python (FastAPI or Flask), and Azure Experience building full web applications (not just websites) Product-focused mindset with attention More ❯

Full Stack Engineer - Python/Django + React Fully Remote | Outside IR35 | £520/day | 3-month contract (likely extension) Candidate must be UK-based - No Sponsorship Available We are seeking an experienced Full Stack Engineer to join a fast-growing health-tech scale-up on an initial 3-month contract. You … This role combines building intuitive, high-performing UIs with developing scalable backend systems, integrating services, and ensuring performance and reliability across distributed systems. What you'll do Deliver full-stack features from concept to deployment using Python/Django and React/TypeScript Build and enhance dashboards, admin panels, APIs, and backend processes Improve system observability … and debugging capabilities Work in a collaborative, agile team with 2-week sprints and daily stand-ups Engage in discovery work and adapt quickly to shifting priorities Tech stack Must have: Python, Django, React, TypeScript Nice to have: Ruby on Rails, Next.js, distributed systems experience, observability tooling What we're looking for Strong experience delivering both frontend and More ❯

Full Stack Blazor/.Net Core DevelopersGuildford, Surrey (Office-Based)£60000 - £130000 + 25% Bonus, 10% Pension, Private Medical, Relocation package available. Must haves: - Can work 5 days in the office in Guildford per week.- Full Stack .Net Developer, but open to working with a UI focus as they migrate to Blazor. … Your new company This leading Software provider is looking to bolster their engineering team with 4 experienced Full Stack .Net Core/Blazor Software Engineers. You will be working in their state-of-the-art offices in the heart of Guildford 5 days per week, close to the University and with excellent transport links to London … succeed You will ideally have a degree in a STEM discipline, though this is not a necessity.We're looking for 4+ years hands-on experience using C# working full stack with Blazor, or failing this a modern JS/TypeScript-based framework such as React/Angular/Vue (4+ years). You may have GUI More ❯

Lead Full-stack Data Scientist Salary: £105K - £115K Location: London - Hybrid working Data Idols are working with a distributor in the tech industry who are looking for a Lead Full-stack Data Scientist to join the team. They are a data driven business who are looking for a technical leader. This role … will report to the Head of Data Science and support the team of Data Scientists. The Opportunity They are seeking a Lead Full-stack Data Scientist to join the team to drive data, lead on strategic initiatives and develop cutting-edge models. They are looking for this person to provide technical leadership and lead projects end … SQL GCP exposure Leading projects end to end If you are looking for a new challenge, then please submit your CV for initial screening and more details. Lead Full-stack Data Scientist More ❯

Senior full stack AI Engineer - Remote - AI - Typescript - react - Python - AWS - £525 a day Outside IR35. My client has an urgent need for a senior full stack AI Engineer this is outside IR35, 100% remote working and contract will be initially 6 months but likely to extend paying £525 per day In … you will need to have - • Experience with data management and data architectures (SQL/NoSQL), database systems, modern data warehouse platforms (Snowflake, Databricks, BigQuery), ETL/ELT pipeline development, and data lake/warehouse implementations for integrating structured and unstructured laboratory and sequencing data sources. • Master Full-Stack technologies, such as Python, JavaScript/… send your CV for immediate consideration as our client are looking to hire ASAP - this is initially 6 months outside IR35 and remote working, £525 per day Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - £525 a day Outside IR35. More ❯

Junior Full Stack Developer – early-stage start-up React Native, Node.js, TypeScript, ML, mobile apps £40-50k equity London - 2-3 days per week in the office We’re looking for a talented Junior Full Stack Mobile Application Developer to join a very small early-stage tech startup creating a sustainable … UK. The role will suit an ambitious graduate with a degree in Computer Science (or similar) plus 1-2+ years' experience in a mobile app developer/full stack software engineering role. The successful candidate will have an interest in machine learning and will grab the opportunity to get involved with an ML system which … skills. Requirements: 1-2+ years’ experience Experience building and shipping mobile applications, preferably with React Native Strong proficiency in TypeScript/JavaScript Experience with Node.js for backend development Familiarity with modern frontend and backend frameworks A solid understanding of RESTful APls and mobile-to-server communication Adaptability and an interest in learning new things quickly as the More ❯

AI/ML Typescript Python Senior full stack AI Engineer - Remote - AI - Typescript - react - Python - AWS - £525 a day Outside IR35. My client has an urgent need for a senior full stack AI Engineer this is outside IR35, 100% remote working and contract will be initially 6 months but likely to extend … you will need to have - Experience with data management and data architectures (SQL/NoSQL), database systems, modern data warehouse platforms (Snowflake, Databricks, BigQuery), ETL/ELT pipeline development, and data lake/warehouse implementations for integrating structured and unstructured laboratory and sequencing data sources. Master Full-Stack technologies, such as Python, JavaScript/… send your CV for immediate consideration as our client are looking to hire ASAP - this is initially 6 months outside IR35 and remote working, £525 per day Senior full stack AI Engineer - Remote - AI - LLM - Typescript - react - Python - AWS - £525 a day Outside IR35. More ❯

Full Stack Developer London - Hybrid £60,000 - £70,000 + Equity + Benefits This is an outstanding opportunity for a Full Stack Developer specialising in AWS, Node.js, and React to join an innovative fintech startup dedicated to transforming how individuals manage and utilise their pensions.This company is a fintech startup with a … accomplished team with a proven track record of successfully building companies from the ground up. They are now seeking a developer to design the architecture and lead the development of back-end services and web applications.The ideal candidate will have a robust background in AWS, Node.js, and React, along with expertise in NoSQL databases, RESTful API design and … development, product development, and deployment of applications on both iOS and Android platforms. A strong business orientation and pragmatic approach are essential, with a demonstrated ability to align deliverables with corporate vision while understanding and maximizing their business value.This is an excellent opportunity for a Full Stack Developer to join a company More ❯

Full Stack Developer London - Hybrid £60,000 - £70,000 + Equity + Benefits This is an outstanding opportunity for a Full Stack Developer specialising in AWS, Node.js, and React to join an innovative fintech startup dedicated to transforming how individuals manage and utilise their pensions. This company is a fintech startup with … accomplished team with a proven track record of successfully building companies from the ground up. They are now seeking a developer to design the architecture and lead the development of back-end services and web applications. The ideal candidate will have a robust background in AWS, Node.js, and React, along with expertise in NoSQL databases, RESTful API design … and development, product development, and deployment of applications on both iOS and Android platforms. A strong business orientation and pragmatic approach are essential, with a demonstrated ability to align deliverables with corporate vision while understanding and maximizing their business value. This is an excellent opportunity for a Full Stack Developer to join More ❯

Innovation Developer | Financial Services | Berkshire | Hybrid | 6 Months Initial Contract | £700/day Inside IR35 | Full Stack Development - Front End | AI |LLM | PoC | Our client … is seeking an experienced Innovation Developer to be responsible for for transforming visionary ideas into tangible prototypes and proof of concepts (POCs) that leverage cutting-edge AI and full-stack technologies. You will be at the heart of our technical execution, combining deep expertise in modern software development, AI engineering, and cloud architecture with … LLM applications demonstrable. If you have experience within utilities/energy or related sector this would be highly desirable. Your Essential Skills and Experience: Extensive experience as a full-stack developer, proficient in multiple languages and technologies AI engineering Hands-on experience with advanced technologies like large language models (LLMs), computer vision, predictive analytics, and data More ❯

Innovation Developer | Financial Services | Berkshire | Hybrid | 6 Months Initial Contract | £700/day Inside IR35 | Full Stack Development - Front End | AI |LLM | PoC | Our client … is seeking an experienced Innovation Developer to be responsible for for transforming visionary ideas into tangible prototypes and proof of concepts (POCs) that leverage cutting-edge AI and full-stack technologies. You will be at the heart of our technical execution, combining deep expertise in modern software development, AI engineering, and cloud architecture with … LLM applications demonstrable. If you have experience within utilities/energy or related sector this would be highly desirable. Your Essential Skills and Experience: Extensive experience as a full-stack developer, proficient in multiple languages and technologies AI engineering Hands-on experience with advanced technologies like large language models (LLMs), computer vision, predictive analytics, and data More ❯

Innovation Developer | Financial Services | Berkshire | Hybrid | 6 Months Initial Contract | £700/day Inside IR35 | Full Stack Development - Front End | AI |LLM | PoC | Our client … is seeking an experienced Innovation Developer to be responsible for for transforming visionary ideas into tangible prototypes and proof of concepts (POCs) that leverage cutting-edge AI and full-stack technologies. You will be at the heart of our technical execution, combining deep expertise in modern software development, AI engineering, and cloud architecture with … LLM applications demonstrable. If you have experience within utilities/energy or related sector this would be highly desirable. Your Essential Skills and Experience: Extensive experience as a full-stack developer, proficient in multiple languages and technologies AI engineering Hands-on experience with advanced technologies like large language models (LLMs), computer vision, predictive analytics, and data More ❯

Reading, Havant, Leeds, Inverness, Glasgow, Perth and Aberdeen Salary: £61,620 - £72,592 and a range of benefits to support your finances, wellbeing and family. Working Pattern: Permanent Full Time Flexible First options available The Role We're looking for a Senior Full Stack Developer to join our Asset Data & Insights value stream. You … ll lead the design, development and operations of high-impact applications that support data-driven Asset Management and Operations across SSE Thermal. You'll lead by example in designing and developing scalable, secure applications across the full tech stack-from React frontends to .NET/Node.js APIs and Azure-hosted infrastructure. This role suits … someone who thrives in Agile teams, is passionate about clean architecture, and enjoys mentoring others while exploring the latest cloud and development practices. You Will As Senior Full Stack Developer, you'll help shape our technical direction while delivering robust and user-friendly digital products. - Design, build, and maintain full-stack More ❯

Reading, Havant, Leeds, Inverness, Glasgow, Perth and Aberdeen Salary: £61,620 - £72,592 and a range of benefits to support your finances, wellbeing and family. Working Pattern: Permanent Full Time Flexible First options available The Role We're looking for a Senior Full Stack Developer to join our Asset Data & Insights value stream. You … ll lead the design, development and operations of high-impact applications that support data-driven Asset Management and Operations across SSE Thermal. You'll lead by example in designing and developing scalable, secure applications across the full tech stack-from React frontends to .NET/Node.js APIs and Azure-hosted infrastructure. This role suits … someone who thrives in Agile teams, is passionate about clean architecture, and enjoys mentoring others while exploring the latest cloud and development practices. You Will As Senior Full Stack Developer, you'll help shape our technical direction while delivering robust and user-friendly digital products. - Design, build, and maintain full-stack More ❯