FullStack Lead Engineer London - Hybrid Up to £85k React, TypeScript, NodeJS, AWS Benefits: Health Insurance Life Insurance Continuous Professional Development, Certifications Cycle to work And more I am looking for a FullStack Lead Engineer for a client in London. You should have extensive experience with React … working on new and existing solutions. There is an element of Leadership within this role, so ideally you will have mentored and lead teams before. This is a fullstack role, so you should be skilled with both Frontend and Backend. You will work closely with a cross-functional team, including a Product Manager. This company … is looking for a FullStack Lead Engineer with the below skills to continue their success and growth. Essential skills: React, NodeJS, TypeScript AWS - Lambda, Cognito, S3, SQS, Eventbridge, Gateway Restful API development Event Driven Architecture, Event Systems Messaging Queues WebSockets SQL, NoSQL DevOps - CI/CD, Docker, GitHub. Desirable skills: WebAssembly IaC AWS More ❯
FullStackEngineer London (5 days a week in office) £90,000 - £110,000 per annum Generous Benefits Package An innovative AI startup are looking for a Senior Fullstack Engineer to join the team. In this pivotal role, you will lead the design, development, and deployment of robust and scalable software applications … ensuring seamless integration and performance across both front-end and back-end systems. Key Responsibilities: Lead the full software development lifecycle, from requirements gathering and system design to implementation and deployment. Develop high-quality, scalable, and maintainable code using TypeScript, React, Next.JS, Node.js, and Python. Architect and build cloud-based solutions on AWS, ensuring high availability, security, and … technical concepts to non-technical stakeholders. The client is willing to take someone that doesn't have all the skills and provide an environment to learn and grow. FullStackEngineer London (5 days a week in office) £90,000 - £110,000 per annum Generous Benefits Package Click APPLY NOW to be considered for More ❯
FullStack Software Engineer London (5 days a week in office) £90,000 - £110,000 per annum Generous Benefits Package An innovative AI startup are looking for a Fullstack Software Engineer to join the team. In this pivotal role, you will lead the design, development, and deployment of robust and scalable software … applications, ensuring seamless integration and performance across both front-end and back-end systems. Key Responsibilities: Lead the full software development lifecycle, from requirements gathering and system design to implementation and deployment. Develop high-quality, scalable, and maintainable code using TypeScript, React, Next.JS, Node.js, and Python. Architect and build cloud-based solutions on AWS, ensuring high availability, security … technical concepts to non-technical stakeholders. The client is willing to take someone that doesn't have all the skills and provide an environment to learn and grow. FullStack Software Engineer London (5 days a week in office) £90,000 - £110,000 per annum Generous Benefits Package Click APPLY NOW to be considered More ❯
City of London, London, United Kingdom Hybrid / WFH Options
83zero
FullStack JavaScript Developer (Mid-Level) Salary: £65,000 - £70,000 pa (depending on experience) plus benefits, perks and healthcare options Location: Hybrid/2 x days per week - Travel to London Job Type: Permanent Security Clearance: This role is exclusively open to UK sole nationals who either hold or are eligible for Security Clearance (SC … . We are on the lookout for a talented and motivated FullStack JavaScript Developer to join a dynamic Engineering team. If you’re passionate about creating innovative web and mobile applications while ensuring high performance and scalability, this is your opportunity to make an impact! Your Role: Designing, developing, and maintaining both front-end and … expectations. Staying up to date with the latest industry trends and technologies and drive continuous learning and innovation within the team. Your skills and experience Proven experience in fullstack JavaScript development, with a strong focus on Node.js and server-side development. Experience of at least one leading Node framework (Express.js, Nest.js, Hapi.js) Expertise in at More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
83zero
FullStack JavaScript Developer (Mid-Level) Salary: £65,000 - £70,000 pa (depending on experience) plus benefits, perks and healthcare options Location: Hybrid/2 x days per week - Travel to London Job Type: Permanent Security Clearance: This role is exclusively open to UK sole nationals who either hold or are eligible for Security Clearance (SC … . We are on the lookout for a talented and motivated FullStack JavaScript Developer to join a dynamic Engineering team. If you’re passionate about creating innovative web and mobile applications while ensuring high performance and scalability, this is your opportunity to make an impact! Your Role: Designing, developing, and maintaining both front-end and … expectations. Staying up to date with the latest industry trends and technologies and drive continuous learning and innovation within the team. Your skills and experience Proven experience in fullstack JavaScript development, with a strong focus on Node.js and server-side development. Experience of at least one leading Node framework (Express.js, Nest.js, Hapi.js) Expertise in at More ❯
Software Engineer (FullStack) London (5 days a week in office) £90,000 - £110,000 per annum Generous Benefits Package An innovative AI startup are looking for a Senior Software Engineer to join the team. In this pivotal role, you will lead the design, development, and deployment of robust and scalable software … applications, ensuring seamless integration and performance across both front-end and back-end systems. Key Responsibilities: Lead the full software development lifecycle, from requirements gathering and system design to implementation and deployment. Develop high-quality, scalable, and maintainable code using TypeScript, React, Next.JS, Node.js, and Python. Architect and build cloud-based solutions on AWS, ensuring high availability, security … concepts to non-technical stakeholders. The client is willing to take someone that doesn't have all the skills and provide an environment to learn and grow. Software Engineer - FullStack London (5 days a week in office) £90,000 - £110,000 per annum Generous Benefits Package Click APPLY NOW to be considered for More ❯
FullStack Software Engineer - Hybrid UK - £85000 We are helping an innovative technology business scale their Software team in in the UK. Their software powers some of the worlds leading consumer brands across the digital commerce and experience space. Due to continued growth and demand for their products they now urgently need a FullStack Software Engineer to focus on their back end code and infrastructure base. This role would suit a FullStack Software Engineer who sees their career in hands on technical leadership and defining how software should work. This role is remote within the UK - they do have an … office in central London and the team meet up once per quarter. To be a successful, the ideal FullStack Software Engineer candidate will have: A deep knowledge backend JavaScript - Node and Typescript. Excellent knowledge of React for front end Experience of some AWS or AI or LLM Experience of working in a small More ❯
FullStack Software Engineer - Hybrid UK - £85000 We are helping an innovative technology business scale their Software team in in the UK. Their software powers some of the worlds leading consumer brands across the digital commerce and experience space. Due to continued growth and demand for their products they now urgently need a FullStack Software Engineer to focus on their back end code and infrastructure base. This role would suit a FullStack Software Engineer who sees their career in hands on technical leadership and defining how software should work. This role is remote within the UK - they do have an … office in central London and the team meet up once per quarter. To be a successful, the ideal FullStack Software Engineer candidate will have: · A deep knowledge backend JavaScript - Node and Typescript. · Excellent knowledge of React for front end · Experience of some AWS or AI or LLM · Experience of working in a small More ❯
City of London, London, United Kingdom Hybrid / WFH Options
RJC Group
We are working with a Leading Energy-Trading client who are seeking a Full-Stack Developer to work in their Front Office Application Team. You will be re-designing and re-engineering the portfolios applications. Development will be split roughly 60/40 Front-end to back-end primarily using Angular and .NET Key Requirements 3+ More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
RJC Group
We are working with a Leading Energy-Trading client who are seeking a Full-Stack Developer to work in their Front Office Application Team. You will be re-designing and re-engineering the portfolios applications. Development will be split roughly 60/40 Front-end to back-end primarily using Angular and .NET Key Requirements 3+ More ❯
international law firm that's on a mission to redefine how legal and professional services are delivered-through human-centred technology. They're looking for a pragmatic Software Engineer who thrives in cross-functional teams, loves solving real-world problems, and enjoys delivering impactful solutions at pace. If you're product- and user-focused, collaborative, curious, and delivery More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Matched Group
Senior FullStack Mobile Engineer Tech : React Native, JavaScript, Android, iOS Why? start-up financial services, revolutionising the industry Location : Hybrid - 2 days in the office (Central London) Salary : £80,000 - £100,000 benefits Our Client A new UK-based financial services provider is launching credit card, personal loans and insurance offerings aimed at … user-friendly financial products to consumers. The organisation is committed to empowering individuals by enhancing their understanding and control of personal finance through clarity, intelligence, and technology. Senior FullStack Mobile Engineer -Responsibilities Design, develop, and maintain advanced applications using React Native. Collaborate with cross-functional teams to define, design, and ship new features. … speed. Troubleshoot and debug to optimize performance. Provide code reviews, feedback, and mentorship to junior developers. Stay up-to-date with new technology trends, applications, and protocols Senior FullStack Mobile Engineer -Experience Required Proven track record of developing and maintaining high-quality mobile applications using React Native from concept through to launch. Focus More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Matched Group
Senior FullStack Mobile Developer Tech : React Native, JavaScript, Android, iOS Why? start-up financial services, revolutionising the industry Location : Hybrid - 2 days in the office (Central London) Salary : £80,000 - £100,000 benefits Our Client A new UK-based financial services provider is launching credit card, personal loans and insurance offerings aimed at delivering fair … user-friendly financial products to consumers. The organisation is committed to empowering individuals by enhancing their understanding and control of personal finance through clarity, intelligence, and technology. Senior FullStack Mobile Developer - Responsibilities Design, develop, and maintain advanced applications using React Native. Collaborate with cross-functional teams to define, design, and ship new features. Optimize components … speed. Troubleshoot and debug to optimize performance. Provide code reviews, feedback, and mentorship to junior developers. Stay up-to-date with new technology trends, applications, and protocols Senior FullStack Mobile Developer - Experience Required Proven track record of developing and maintaining high-quality mobile applications using React Native from concept through to launch. Focus on how More ❯
Job Title: Web Solutions Engineer/FullStackEngineer Location: Address: 1-13 St Giles High St, London WC2H 8AG Mode of working: Hybrid (3 Days in the Office) Duration: 6+ Months contract initially Job description: As a Web Solutions Engineer (WSE) you are responsible for building, designing, and deploying … scalable, modern, web applications. You deliver full pieces of functionality on moderately complex projects with minimal assistance. You architect high quality web applications, and design key tools and systems that … support said web applications. Top Responsibilities: Write and review code in JavaScript or TypeScript, Java, Kotlin, Golang, and/or SQL Test, debug, maintain and/or update full-stack web applications. Write and review technical documents, including design, development, and revision documents. Collaborate with Product, UX, QA, and engineering teams, to deliver new features Mandatory More ❯
Job Title: Web Solutions Engineer/FullStackEngineer Location: Address: 1-13 St Giles High St, London WC2H 8AG Mode of working: Hybrid (3 Days in the Office) Duration: 6+ Months contract initially Job description: As a Web Solutions Engineer (WSE) you are responsible for building, designing, and deploying … scalable, modern, web applications. You deliver full pieces of functionality on moderately complex projects with minimal assistance. You architect high quality web applications, and design key tools and systems that … support said web applications. Top Responsibilities: Write and review code in JavaScript or TypeScript, Java, Kotlin, Golang, and/or SQL Test, debug, maintain and/or update full-stack web applications. Write and review technical documents, including design, development, and revision documents. Collaborate with Product, UX, QA, and engineering teams, to deliver new features Mandatory More ❯
Job Title: Go Lang Developer/FullStackEngineer Location: Address: 1-13 St Giles High St, London WC2H 8AB Mode of working: Hybrid (3 Days in the Office) Duration: 6+ Months contract initially Job description : As a Web Solutions Engineer (WSE) you are responsible for building, designing, and deploying scalable, modern … web applications. You deliver full pieces of functionality on moderately complex projects with minimal assistance. You architect high quality web applications, and design … key tools and systems that support said web applications. Top Responsibilities: Write and review code in JavaScript or TypeScript,Golang,SQL Test, debug, maintain and/or update full-stack web applications. Write and review technical documents, including design, development, and revision documents. Collaborate with Product, UX, QA, and engineering teams, to deliver new features Mandatory More ❯
Job Title: Go Lang Developer/FullStackEngineer Location: Address: 1-13 St Giles High St, London WC2H 8AB Mode of working: Hybrid (3 Days in the Office) Duration: 6+ Months contract initially Job description : As a Web Solutions Engineer (WSE) you are responsible for building, designing, and deploying scalable, modern … web applications. You deliver full pieces of functionality on moderately complex projects with minimal assistance. You architect high quality web applications, and design … key tools and systems that support said web applications. Top Responsibilities: Write and review code in JavaScript or TypeScript,Golang,SQL Test, debug, maintain and/or update full-stack web applications. Write and review technical documents, including design, development, and revision documents. Collaborate with Product, UX, QA, and engineering teams, to deliver new features Mandatory More ❯
Lead Software Engineer | Python, ML, AI, | Hybrid | London Backed by technology start-up accelerator and venture capital firm £60,000 - £80,000 per annum | 2+ Years of Experience Join a mission-driven AI startup transforming how medical and healthcare organisations collaborate. Using machine learning and advanced recommendation systems, the team helps to matchmake some of the leading Medical … influence on product and architecture to help medical organisations do more with their resources while changing lives and impact clients across the US and FTSE markets. As a FullStack Software Engineer, you’ll work across backend systems, DevOps pipelines, data engineering, and AI projects, touching multiple products and directly influencing how value is … paced start up environment. What You’ll Do: Build product-facing AI solutions and collaborate on ML model development, training, and deployment. Design and develop scalable backend and full-stack systems with robust APIs and efficient data flows. Work with SQL & NoSQL databases (Postgres, MongoDB, Elasticsearch) and optimize data storage. Implement DevOps best practices, including CI More ❯
london (city of london), south east england, united kingdom
La Fosse
Lead Software Engineer | Python, ML, AI, | Hybrid | London Backed by technology start-up accelerator and venture capital firm £60,000 - £80,000 per annum | 2+ Years of Experience Join a mission-driven AI startup transforming how medical and healthcare organisations collaborate. Using machine learning and advanced recommendation systems, the team helps to matchmake some of the leading Medical … influence on product and architecture to help medical organisations do more with their resources while changing lives and impact clients across the US and FTSE markets. As a FullStack Software Engineer, you’ll work across backend systems, DevOps pipelines, data engineering, and AI projects, touching multiple products and directly influencing how value is … paced start up environment. What You’ll Do: Build product-facing AI solutions and collaborate on ML model development, training, and deployment. Design and develop scalable backend and full-stack systems with robust APIs and efficient data flows. Work with SQL & NoSQL databases (Postgres, MongoDB, Elasticsearch) and optimize data storage. Implement DevOps best practices, including CI More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Halian Technology Limited
daily, were scaling up and looking for passionate engineers to help us build the future of payments. Role Overview: We are seeking a talented and driven Mid-Level FullStackEngineer with strong skills in Node.js, React , and AWS cloud infrastructure . Youll play a key role in designing, developing, and maintaining scalable microservices More ❯
City of London, London, United Kingdom Hybrid / WFH Options
G.Digital
Founding Engineer/Technical Lead Location: Hybrid (London HQ + Remote role with occasional travel) MUST BE UK BASED Sector: HealthTech/Fitness/Wellbeing G.Digital are thrilled and excited to be working with this ambitious, early-stage tech company on a mission to reinvent how people experience personal training and wellbeing. They already have a proven desktop … to take things to the next level — launching a consumer app, scaling the technology, and building a product that truly changes lives. We’re looking for a Founding Engineer to join these guys and be part of a unique opportunity to combine hands-on coding with strategic vision , shaping the technical direction and building the engineering team from … Make technology decisions that balance speed, scalability, and security. Champion innovation: Stay across emerging tools and approaches, ensuring we always stay ahead of the curve. 🎯 About You Experienced full-stackengineer , confident in delivering complex mobile or web applications. Strong background in modern frameworks, cloud platforms (AWS/Azure/GCP), and scalable architecture More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
G.Digital
Founding Engineer/Technical Lead Location: Hybrid (London HQ + Remote role with occasional travel) MUST BE UK BASED Sector: HealthTech/Fitness/Wellbeing G.Digital are thrilled and excited to be working with this ambitious, early-stage tech company on a mission to reinvent how people experience personal training and wellbeing. They already have a proven desktop … to take things to the next level — launching a consumer app, scaling the technology, and building a product that truly changes lives. We’re looking for a Founding Engineer to join these guys and be part of a unique opportunity to combine hands-on coding with strategic vision , shaping the technical direction and building the engineering team from … Make technology decisions that balance speed, scalability, and security. Champion innovation: Stay across emerging tools and approaches, ensuring we always stay ahead of the curve. 🎯 About You Experienced full-stackengineer , confident in delivering complex mobile or web applications. Strong background in modern frameworks, cloud platforms (AWS/Azure/GCP), and scalable architecture More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
.NET Developer - Financial Trading - C#, React - London (Tech stack: .NET Developer, .NET 9, C#, React, Programmer, FullStackEngineer, Architect, .NET Developer) Our client, a market-leading financial trading firm, renowned for its innovation, lightning-fast technology and elite engineering culture, is seeking talented .NET Developer to join their award winning team. More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Noir
.NET Developer - Financial Trading - C#, React - London (Tech stack: .NET Developer, .NET 9, C#, React, Programmer, FullStackEngineer, Architect, .NET Developer) Our client, a market-leading financial trading firm, renowned for its innovation, lightning-fast technology and elite engineering culture, is seeking talented .NET Developer to join their award winning team. More ❯
benefits Remote with occasional client visits Please note Candidates must be UK based Candidates must have Security Clearance to apply for this role As a C#/.NET FullStackEngineer , you'll play a crucial role in bringing client visions to life, helping organizations unlock value through smart, scalable digital solutions. You’ll More ❯