1 to 25 of 27 Permanent Node.js Jobs in Central London

developers, guiding them in best practices and delivering high-quality code. Design, develop, and maintain both front-end and back-end components using JavaScript, Node.js, and modern frameworks such as React, Angular, or Vue.js. Collaborate closely with architects and other developers to design robust and scalable architectures for new and More ❯

developers, guiding them in best practices and delivering high-quality code. Design, develop, and maintain both front-end and back-end components using JavaScript, Node.js, and modern frameworks such as React, Angular, or Vue.js. Collaborate closely with architects and other developers to design robust and scalable architectures for new and More ❯

and protocols in the software engineering world. What we are looking for Must have: Experience: 5+ years of software development experience. JavaScript. Typescript and Node.js Expert: Deep expertise in these core technologies. AWS Knowledge: Deep experience with Amazon Web Services Continuous integration: Can demonstrate experience of working in a CI More ❯

Ideal Candidate Commercial experience as a Full Stack Engineer , ideally in a startup or scale-up environment. Strong backend experience (Golang preferred, but Python, Node.js, or similar also considered). Frontend experience with React (or similar modern framework). Good understanding of relational databases (PostgreSQL preferred). Comfortable working in More ❯

management, team management and stakeholder management. Additionally, you should have expertise in: Multi-threaded Java backend development API and SQL database development Typescript and Node.js Applications AWS Cloud Native and Serverless Architecture You will collaborate with other stakeholders and manage suppliers to fulfil business requirements through system enhancements and maintenance. More ❯

management, team management and stakeholder management. Additionally, you should have expertise in: Multi-threaded Java backend development API and SQL database development Typescript and Node.js Applications AWS Cloud Native and Serverless Architecture You will collaborate with other stakeholders and manage suppliers to fulfil business requirements through system enhancements and maintenance. More ❯

the software engineering world. What we are looking for Must have: Experience: Between 3 and 5 years of software development experience. JavaScript, Typescript and Node.js Proficiency: Strong expertise in these core technologies. AWS Knowledge: Practical experience with Amazon Web Services. Continuous integration: Can demonstrate experience of working in a CI More ❯

the software engineering world. What we are looking for Must have: Experience: Between 3 and 5 years of software development experience. JavaScript, Typescript and Node.js Proficiency: Strong expertise in these core technologies. AWS Knowledge: Practical experience with Amazon Web Services. Continuous integration: Can demonstrate experience of working in a CI More ❯

Skills Require JavaScript/TypeScript experience with related technologies such as HTML and CSS/SCSS, webpack Experience with both frontend framework; React, Angular, NodeJS and backend development, including API design Strong front-end security experience with browser features (CORS and Content Security Policy headers) Experience with technologies for network More ❯

Skills Require JavaScript/TypeScript experience with related technologies such as HTML and CSS/SCSS, webpack Experience with both frontend framework; React, Angular, NodeJS and backend development, including API design Strong front-end security experience with browser features (CORS and Content Security Policy headers) Experience with technologies for network More ❯

Skills Require JavaScript/TypeScript experience with related technologies such as HTML and CSS/SCSS, webpack Experience with both frontend framework; React, Angular, NodeJS and backend development, including API design Strong front-end security experience with browser features (CORS and Content Security Policy headers) Experience with technologies for network More ❯

Are you a skilled Back End developer with leadership experience looking for your next challenge? Lynx are seeking an experienced Tech Lead/Lead Node.js Developer to join our clients dynamic, fast-growing digital experience agency. You'll be leading a team of developers in creating high-performance, scalable Back … solutions for an impressive portfolio of enterprise clients. Role Overview: In this role, you will lead the design, development, and deployment of cutting-edge Node.js applications and APIs. As a key player in their team, you'll guide development processes, ensure robust architecture, and drive best practices for performance, security … of Front End developers, product managers, and DevOps professionals to deliver high-quality solutions. Key Responsibilities: Lead the design, development, and deployment of scalable Node.js applications and APIs. Architect microservices and serverless solutions for high-performance applications. Manage and mentor a team of developers, ensuring code quality through reviews and More ❯

Software Engineer - Technical Lead Technical Lead | TypeScript | Node | React | AWS | AI Salary: £85-105K + bonus Location: Central London 2 days pw Experienced Software Engineers/Technical Leads required by a global travel business! You will be the technical lead within a squad of 5-7 full stack software … for the design and development of several of the companys core products. You should have strong experience working in a TypeScript/JavaScript ecosystem (Node/React). Software Engineers will be leading from the front; working with Node & React daily and working closely with Engineering Managers and Principal Engineers … Software Engineer Requirements: 5+ years experience working as a software engineer Experience working as a Technical Lead. Competent working across the full stack; TypeScript (Node.js & React), AWS (EKS, Lambda, Aurora RDS), Kubernetes, and GraphQL, AI tools Experience designing large, distributed, data-driven, cloud-based products CI/CD, Infrastructure as More ❯

the latest blockchain technologies and best practices to continuously improve infrastructure. Required Skills & Experience Experience in the blockchain/Web3 space. Strong proficiency in Node.js and backend development. Proven experience leading engineering teams while balancing leadership and hands-on development. Deep understanding of blockchain protocols, staking mechanisms, and infrastructure challenges. More ❯

Lead Back End Software Engineer/Developer (Node API JavaScript CFA) London/WFH to £120k Are you a lead technologist with strong financial services experience combined with Node.js backend development expertise? You could be progressing your career in a hands-on leadership role at a global cryptocurrency market data … other two days. About you: You have strong experience of designing and implementing scalable solutions to handle high throughput systems You have advanced backend Node.js and JavaScript/TypeScript coding skills You have strong messaging experience e.g. SQS, You have a strong understanding of financial market data systems and ideally … and self development opportunities working on cutting edge systems Apply now to find out more about this Lead Back End Software Engineer/Developer (Node API JavaScript CFA) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We More ❯

Senior Node Developer - Perm £75k - Digital Marketing Analytics A global marketing agency utilising AI's power is looking for a Senior/Full stack Node Developer to take ownership of building a self-service platform that allows customers to use their econometric marketing tools. As a Senior developer, your focus … Salary: £70,000-£75,000 Location: 1-2x per week in the City of London Requirements: Senior full-stack experience and knowledge using Node.JS/Next.JS & React Extensive experience working with AWS or GCP (Security tools, containers, infrastructure) Experience with databases such as MySQL and NO-SQL (MongoDB or More ❯

Fullstack Node Developer - Perm £75k - AI Economic Marketing Job Type: Permanent Location: City of London, London Job Ref: BBBH79 Date Added: April 7th, 2025 Consultant: Heather Thompson A global marketing agency utilising AI's power is looking for a Fullstack Node Developer to take ownership of building a self-service … the team around this individual. Location: 1-2x per week in the City of London Requirements: Senior full-stack experience and knowledge using Node.JS & React Extensive experience working with AWS (Security tools, containers, infrastructure) Experience with databases such as MySQL and NO-SQL (MongoDB or Big Query) Preferably prior More ❯

Software Engineer GreenTech | Backend | TypeScript | Node.js | Go | AWS | Authentication | London | Profitable Start-Up Software Engineers with strong backend experience working with Node.js & TypeScript are required by an expanding GreenTech start-up based in Central London. You will be joining an expanding, experienced engineering team working with TypeScript, Node.js, Go, and … per year (depending on experience) + Stock Options. As a Software Engineer you will have a strength in backend development, working with Node.js, TypeScript and an interest in working with Go. Experience with Node.js & TypeScript will be essential however Go is highly desirable. A large focus of your work will … be plenty of opportunity to take on additional responsibility. Software Engineer Requirements: 3+ years experience working as a Software Engineer Strong experience working with Node.js & TypeScript. Proven experience integrating with third-party APIs, including REST and GraphQL Solid knowledge of Authentication protocols Practical experience in data extraction and web scraping More ❯

Senior Backend Engineer (Contract) | NodeJS, Typescript, Docker, Terraform/AWS | Start-up - Social media, AI | £500pd Outside, 6-month contract | London, Remote Company: A Senior Backend Engineer who has experience working with Platform and is product focused, is needed to join an exciting early stage AI social media start-up … set to scale the US. This is a great opportunity to join a company with an incredible office and culture! Senior Backend Engineer (Contract) | NodeJS, Typescript, Docker, Terraform/AWS | Start-up - Social media, AI | £500pd Outside, 6-month contract | London, Remote You’ll build and scale the backend systems … features customers love. 5+ years commercial experience working commercially as an Backend Engineer. Experienced managing Infrastructure with Terraform and CI/CD pipelines TypeScript, NodeJS (express), Docker, Terraform AWS, Postgres B2C exposure ideally Excellent communicator (especially about how things work under the hood) Strong with Systems Design and Architecture design More ❯

Senior Backend Engineer (Contract) | NodeJS, Typescript, Docker, Terraform/AWS | Start-up - Social media, AI | £500pd Outside, 6-month contract | London, Remote Company: A Senior Backend Engineer who has experience working with Platform and is product focused, is needed to join an exciting early stage AI social media start-up … set to scale the US. This is a great opportunity to join a company with an incredible office and culture! Senior Backend Engineer (Contract) | NodeJS, Typescript, Docker, Terraform/AWS | Start-up - Social media, AI | £500pd Outside, 6-month contract | London, Remote You’ll build and scale the backend systems … features customers love. 5+ years commercial experience working commercially as an Backend Engineer. Experienced managing Infrastructure with Terraform and CI/CD pipelines TypeScript, NodeJS (express), Docker, Terraform AWS, Postgres B2C exposure ideally Excellent communicator (especially about how things work under the hood) Strong with Systems Design and Architecture design More ❯

Senior Backend Engineer (Contract) | NodeJS, Typescript, Docker, Terraform/AWS | Start-up - Social media, AI | £500pd Outside, 6-month contract | London, Remote Company: A Senior Backend Engineer who has experience working with Platform and is product focused, is needed to join an exciting early stage AI social media start-up … set to scale the US. This is a great opportunity to join a company with an incredible office and culture! Senior Backend Engineer (Contract) | NodeJS, Typescript, Docker, Terraform/AWS | Start-up - Social media, AI | £500pd Outside, 6-month contract | London, Remote You’ll build and scale the backend systems … features customers love. 5+ years commercial experience working commercially as an Backend Engineer. Experienced managing Infrastructure with Terraform and CI/CD pipelines TypeScript, NodeJS (express), Docker, Terraform AWS, Postgres B2C exposure ideally Excellent communicator (especially about how things work under the hood) Strong with Systems Design and Architecture design More ❯

Full Stack Software Engineer (NodeJS, React, TypeScript) London - 2/3 Days a week Salary Up to £70k + Equity Join a VC backed fast-moving London startup helping businesses drive revenue, maximise operational efficiency, and retain more clients through smarter, integrated tooling. Backed by experienced founders and led by … right in. What You'll Do Partner with the CTO to build and evolve our product from the ground up Ship fullstack features in Node.js, React, and TypeScript, fast Own performance, reliability, and production issues Collaborate cross-functionally with Product, Data, and Customer teams Help set the bar for engineering … culture, processes, and quality What We're Looking For ~3+ years of experience in fullstack JavaScript (Node.js, React, TypeScript) Solid SQL knowledge, ideally with PostgreSQL Hands-on experience in an early-stage or fast-moving environment Problem-solver who's comfortable with ambiguity and change Strong communicator, both technically and More ❯

pipelines Collaborate closely with product, design, and engineering teams Contribute to technical strategy and mentor fellow engineers Key Requirements: Subject Matter Expert (SME) with Node.js, TypeScript, and React/Next.js Solid backend knowledge: APIs, caching, relational/non-relational databases A proactive, product-minded approach with a desire to move More ❯

pipelines Collaborate closely with product, design, and engineering teams Contribute to technical strategy and mentor fellow engineers Key Requirements: Subject Matter Expert (SME) with Node.js, TypeScript, and React/Next.js Solid backend knowledge: APIs, caching, relational/non-relational databases A proactive, product-minded approach with a desire to move More ❯

pipelines Collaborate closely with product, design, and engineering teams Contribute to technical strategy and mentor fellow engineers Key Requirements: Subject Matter Expert (SME) with Node.js, TypeScript, and React/Next.js Solid backend knowledge: APIs, caching, relational/non-relational databases A proactive, product-minded approach with a desire to move More ❯