226 to 250 of 437 Full-Stack Development Jobs in London

new markets, and we plan to scale up our tech team with the very best engineers to supercharge our growth. We are looking for a bright, driven, full-stack Software Engineer who is excited about solving complex problems and building scalable platforms. The role As a Software Engineer at Housekeep, you will: Have the opportunity to … CloudFront and Lambda for storage and content delivery Cypress for end-to-end testing Third party APIs: OpenAI, Stripe, Twilio, Sendgrid, Mailchimp and more We follow an agile development process with fortnightly sprints. We keep meetings to a minimum, but the ones we do have are highly valuable. We strongly believe in ownership at Housekeep, and you will … be responsible for taking your features from development through to testing, deployment and design review with end users. We take code quality seriously. We have a preferred code style and we use automated linting, code formatting and other code inspection tools to detect common errors and ensure consistency. We run an extensive suite of unit, integration and end More ❯

to deliver the most awesome social video advertising campaigns on the planet. Due to continued growth and expansion they are seeking several .NET Developer to work on the development of revolutionary web based software applications. We are keen to hear from .NET Developer candidates with a good grasp of technologies that include: .NET, .NET Core/ASP.NET MVC … C# and Azure SQL. Our client will give you the opportunity to work on enterprise level software development projects and training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. You will follow the firm's rapid career progression programme. Previous top performers have achieved several promotions More ❯

to deliver the most awesome social video advertising campaigns on the planet. Due to continued growth and expansion they are seeking several .NET Developer to work on the development of revolutionary web based software applications. We are keen to hear from .NET Developer candidates with a good grasp of technologies that include: .NET, .NET Core/ASP.NET MVC … C# and Azure SQL. Our client will give you the opportunity to work on enterprise level software development projects and training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. You will follow the firm's rapid career progression programme. Previous top performers have achieved several promotions More ❯

to deliver the most awesome social video advertising campaigns on the planet. Due to continued growth and expansion they are seeking several .NET Developer to work on the development of revolutionary web based software applications. We are keen to hear from .NET Developer candidates with a good grasp of technologies that include: .NET, .NET Core/ASP.NET MVC … C# and Azure SQL. Our client will give you the opportunity to work on enterprise level software development projects and training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. You will follow the firm’s rapid career progression programme. Previous top performers have achieved several promotions More ❯

Be Doing Architect scalable, secure systems using modern cloud-native patterns Lead technical decision-making and Agile delivery Mentor engineers and collaborate with stakeholders Drive innovation across full-stack solutions ?? Your Toolkit Frontend: React.js (Hooks, Context API, Lifecycle) TypeScript & ES6+ Redux, Cypress, Jest Backend: Java 11+, Spring Boot RESTful APIs, Microservices PostgreSQL, Kafka Cloud & DevOps: AWS … your way, with TOIL options Growth-Focused: 5 paid training days per year + career coaching Tech-Forward: Work with cutting-edge tools across cloud, DevOps, and full-stack Supportive Team: Join a close-knit, collaborative engineering culture Rewarding Package: Up to £95k + generous benefits ?? Eligibility Due to the nature of the work, applicants must More ❯

Be Doing Architect scalable, secure systems using modern cloud-native patterns Lead technical decision-making and Agile delivery Mentor engineers and collaborate with stakeholders Drive innovation across full-stack solutions Your Toolkit Frontend: React.js (Hooks, Context API, Lifecycle) TypeScript & ES6+ Redux, Cypress, Jest Backend: Java 11+, Spring Boot RESTful APIs, Microservices PostgreSQL, Kafka Cloud & DevOps: AWS … your way, with TOIL options Growth-Focused: 5 paid training days per year + career coaching Tech-Forward: Work with cutting-edge tools across cloud, DevOps, and full-stack Supportive Team: Join a close-knit, collaborative engineering culture Rewarding Package: Up to £95k + generous benefits Eligibility Due to the nature of the work, applicants must More ❯

office, and everywhere in between. With nearly 500 employees and growing, they are looking for .NET Developer to join their global team! You will be working on the development of a new generation of .NET/C# software products; helping the firm transform its inspiration into reality. We are keen to hear from .NET Developer candidates with a … good grasp of: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client will give you the opportunity to work on enterprise level software development projects and provide training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. The company is quick to recognize talent More ❯

utilised with real-time monitoring and metrics part of the key deliverables/best practice. The team also push for fully automated testing, continuous integration and trunk based development and would want the developer to have experience of working in such an environment. Experience with TDD, BDD and agile practices would be ideal. Education University degree or equivalent … bonus Private Medical Care & Life Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resources Our global benefits page contains more details. Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. More ❯

.NET Developer, .NET 9, C# - Computer Gaming Company - London (Tech stack: .NET Developer, .NET 9, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Having sold over More ❯

.NET Developer - London (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) After 15 years' experience in the fashion industry More ❯

the latest tools and shaping the future of software engineering? This YC-backed startup is revolutionising how developers interact with their tools by creating an AI-powered integrated development environment designed to amplify developer capabilities and streamline workflows. They are uniquely partnered with leading AI innovators to drive these transformative solutions. The Role: Product Engineer (Senior Software Engineer … of this journey. Robert Walters Operations Limited is an employment business and employment agency and welcomes applications from all candidates About the job Contract Type: Permanent Focus: Software Development/Engineering Salary: £70,000 - £120,000 per annum + Equity to match salary More ❯

seeking a highly skilled and experienced Senior Full Stack JavaScript Developer to join our Experience Engineering team. In this role, you will lead the development of innovative web and mobile applications, ensuring high performance, scalability, and maintainability. You will work closely with cross-functional teams to deliver engaging solutions that meet our clients' needs.Join … and high-quality code. • Design, develop, and maintain both front-end components of web and mobile applications using React, Angular, TypeScript, Bootstrap 5, HTML, CSS • Apply Test Driven Development (TDD) practices using tools such as Karma to ensure robust and reliable code. • Leverage AI-augmented development tools like GitHub Copilot to accelerate coding, improve consistency, and … reduce boilerplate. • Collaborate with architects and other developers to design robust, scalable, and secure architectures for new projects and enhancements to existing systems. • Continuously improve our teams' development processes, tools, and techniques to enhance productivity and product quality. • Work closely with clients and internal teams to understand requirements, provide technical guidance, and deliver solutions that exceed expectations. Your More ❯

Software Developer Location: London (Hybrid) Contract: Permanent About the Role Our Legal Client are looking for a talented Full-Stack Software Developer to join the growing development team. This is an exciting opportunity to play a key role in delivering innovative digital solutions for a leading international law firm. You will work in an … a strong grounding in both front-end and back-end technologies, who is eager to act as a front-end subject matter expert (SME) within a wider full-stack team. Responsibilities Develop, test, and maintain web applications using Vue.js on the front end and C#/.NET on the back end. Translate design prototypes into responsive … .NET ecosystem, including API and service development. Good understanding of relational databases (SQL Server or similar). Experience integrating front-end and back-end systems in a full-stack environment. Familiarity with Agile software development practices, Git version control, and CI/CD pipelines. Knowledge of cloud platforms (Azure preferred) is an advantage. Strong More ❯

Software Developer Location: London (Hybrid) £80,000 Base starting salary Bonus Benefits Contract: Permanent About the Role Our Legal Client are looking for a talented Full-Stack Software Developer to join the growing development team. This is an exciting opportunity to play a key role in delivering innovative digital solutions for a leading international … a strong grounding in both front-end and back-end technologies, who is eager to act as a front-end subject matter expert (SME) within a wider full-stack team. Responsibilities Develop, test, and maintain web applications using Vue.js on the front end and C#/.NET on the back end. Translate design prototypes into responsive … .NET ecosystem, including API and service development. Good understanding of relational databases (SQL Server or similar). Experience integrating front-end and back-end systems in a full-stack environment. Familiarity with Agile software development practices, Git version control, and CI/CD pipelines. Knowledge of cloud platforms (Azure preferred) is an advantage. Strong More ❯

reducing technical debt. Write clean, well-documented, scalable, and maintainable code. Participate in code reviews and support junior developers where appropriate. Uphold secure coding practices and adhere to development standards. Troubleshoot and resolve production issues as part of ongoing system support. Required Skills & Experience 5+ years of professional software development experience. Proficient in C++11 or later … CSS, and JavaScript. Familiarity with REST APIs, JSON, and web service integration. Experience in maintenance/support roles involving bug fixing and system enhancement. Strong debugging and full-stack problem-solving skills. Proficient in using Git and working within Agile frameworks such as Scrum, Kanban, or Sprints. Collaborative mindset with a proactive approach to team communication … and delivery. Education & Background Bachelor's or Master's degree in Computer Science, Engineering, or a related field. Industry knowledge in full-stack software development is essential. More ❯

Uneek have partnered with a forward-thinking technology company in the energy and sustainability sector, looking for an experienced Full-stack Engineer to join their growing team. This is an exciting opportunity to use modern tech to solve complex real-world problems, while helping to shape innovative products that support a more sustainable future. The Role … As a Full-stack TypeScript Engineer, you’ll: Contribute across the full development lifecycle, from design to deployment. Build scalable back-end services in Node.js and responsive UIs in React.js. Work in a modern cloud environment (AWS). Promote best practices in coding, testing, and agile collaboration. About You You’ll bring … problem-solving mindset with a passion for clean, scalable solutions. What’s on Offer Competitive salary & package. Hybrid working (2 days per week in Central London). Career development, progression opportunities, and leadership growth. A supportive, collaborative culture where your ideas make a real impact. The chance to use your engineering skills on projects with genuine social and More ❯

Full-Stack Developer - Contract - 6 Months My client a leading name in the energy sector is looking for a full-stack developer with strong frontend capabilities, ideally in React . The candidate must have hands-on experience with AI/LLM technologies, including RAG, prompt engineering, or GenAI systems, with clear evidence … projects. The role offers flexible working arrangements, with travel to the client's offices in Windsor twice a month Key skills include: JavaScript/TypeScript React Cloud-native development (AWS/Azure), CI/CD Ability to collaborate with designers to create user-friendly AI experiences Desirable Experience Experience in innovation teams, startups, or experimental environments Personal projects More ❯

a software engineer with strong Python and Java experience looking to advance their career at an ML-driven SaaS business. This role offers technical growth, variety, and strong development opportunities.The company is a profitable, growing business delivering AI-driven software solutions that optimise business processes in heavy industries.In this role, you'll join a driven and ambitious development … Docker/Kubernetes) being desirable.This is a fantastic opportunity to join a growing business with exciting projects, technical variety, and great progression opportunities. The Role: *Full Stack Development of ML-Driven SaaS Platform (Java, Python and Vue.js)*Manage infrastructure, deployment pipelines, automation, and cloud technologies *Progression opportunities, interesting projects and strong technical variety *Fully More ❯

a software engineer with strong Python and Java experience looking to advance their career at an ML-driven SaaS business. This role offers technical growth, variety, and strong development opportunities. The company is a profitable, growing business delivering AI-driven software solutions that optimise business processes in heavy industries. In this role, you'll join a driven and … ambitious development team, working across the full stack with Java, Python and Vue.js. You'll manage infrastructure and deployment pipelines, use automation tools, and work with DevOps and cloud technologies (AWS). You will join an autonomous team that values enthusiasm, proactiveness, and training and development. This role is office based, five days per …/Kubernetes) being desirable. This is a fantastic opportunity to join a growing business with exciting projects, technical variety, and great progression opportunities. The Role: *Full Stack Development of ML-Driven SaaS Platform (Java, Python and Vue.js) *Manage infrastructure, deployment pipelines, automation, and cloud technologies *Progression opportunities, interesting projects and strong technical variety *Fully More ❯

# Mid-Level Full-Stack Engineer (React + Go)Remote - EMEA/EngineeringThe Tyk API Management platform is helping to drive the connected world and power new products and services. We're changing the way that organisations connect any number of their systems and services.Whether internal, external, public or highly encrypted systems, Tyk helps businesses drive … responsibility If this sounds like an environment that you believe could work for you then read on to find out more. The role: As a Mid-Level Full-Stack Engineer (React + Go) at Tyk, you'll be responsible for designing and building compelling solutions for our Dashboard and API Gateway products. You'll implement performant … established solution design principles Contribute to distributed system designs with security-first principles, ensuring no security test defects or production leakage Contribute to the direction of dashboard UI development and API functionality Build and extend product capabilities across the stack, including React frontends and Go-based APIs (traffic routing, security, authentication, and authorization where relevant) Engineering More ❯

on a 3-month contract. This roles requires experienced individuals who are experienced in Internal Applications and have familiarity with Azure (ideally Azure pipelines). Backend role Dot.Net Development (version 8+) C Entity Framework experience Proficient in Data structures and Architecture Full Stack role Dot.NetDevelopment (version 8+) C Modern React TypeScript (v18+ C Responsibilities … resolve issues across the front end, supporting integration points with back-end services. Maintain design consistency, usability, and accessibility standards across applications. Requirements Proven experience as a Web Development experience. Expert knowledge of React v18+ with TypeScript. Practical knowledge of .NET (C#) and how React applications integrate with it. Familiarity with Azure environments, ideally including Azure Pipelines for More ❯

re at an exciting inflection point of growth and are looking for exceptional people to join our passionate team. About the role: This is a hands-on, full-stack position reporting directly to our Head of Technology. You will be one of only two developers on the team, with real ownership over features, infrastructure, and decisions. … development Contribute ideas to improve architecture, scalability, and performance What we're looking for: 1-2 years (junior) or 2-4 years (mid-level) of full-stack or backend/frontend development experience Solid experience with Python and FastAPI (or similar Python frameworks) Strong skills in React and TypeScript Practical knowledge of … MongoDB and working with document-based data models Experience deploying to AWS , GCP , or both Proficient with Git and modern development workflows Familiarity with working in Agile teams Strong communication skills and a collaborative mindset A start-up isn't your typical 9-5 - we're looking for someone with a passion to work hard and over-deliver More ❯

Full Stack Software Engineer GraphQL | TypeScript | Cloud-Native Based West London, Hybrid working, 1-2 days week on site. Outside IR35. 6 months initial, likely extensions. Were looking for a Full Stack More ❯

experience preferred, with proficiency in a wide range of AWS services (e.g., EC2, S3, RDS, Lambda, IAM, VPC, Terraform) - AWS experience in Containers (EKS or ECS), Microservices - Full-stack development experience - AWS Professional level certifications (e.g., Solutions Architect Professional, DevOps Engineer Professional) preferred - Experience with automation and scripting (e.g., Terraform, Python) - Knowledge of security More ❯

by 100% in size. Underpinning this success is their hip and cutting-edge .NET/C# technology platform. We are seeking several .NET Developer to work on the development of revolutionary new features that will draw users to their web site for longer periods of time. .NET Developer applicants should have a skill set that encompasses: .NET, .NET … Core/ASP.NET MVC, C# and Azure SQL. We are keen to hear from .NET Developer candidates with a strong understanding object orientated (OO) development and the full software development life cycle. This is a rare opportunity to join a truly exciting global brand. Our client offers over 20 days of dedicated technical training More ❯