26 to 38 of 38 Node.js Jobs in Central London

Proven track record as a Product Owner or Product Manager in B2B SaaS in FinTech, RegTech, or compliance Technically fluent and confident working closely with engineering teams (e.g. React, Node.js, Python) Experience working in fast-paced startup settings with a strong focus on product-market fit Strong customer focus with a growth mindset and excellent communication skills Reach out to More ❯

Proven track record as a Product Owner or Product Manager in B2B SaaS in FinTech, RegTech, or compliance Technically fluent and confident working closely with engineering teams (e.g. React, Node.js, Python) Experience working in fast-paced startup settings with a strong focus on product-market fit Strong customer focus with a growth mindset and excellent communication skills Reach out to More ❯

for passionate engineers to help us build the future of payments. Role Overview: We are seeking a talented and driven Mid-Level Full Stack Engineer with strong skills in Node.js, React , and AWS cloud infrastructure . Youll play a key role in designing, developing, and maintaining scalable microservices and user interfaces for our core payments platform. Youll work in a … cross-functional agile team alongside product managers, designers, and fellow engineers to deliver features that directly impact our customers and partners. Key Responsibilities: Develop backend microservices using Node.js (Express/Nest.js preferred) Build dynamic, responsive user interfaces with React.js Design and integrate RESTful APIs and third-party services Write unit, integration, and end-to-end tests to ensure software quality … code reviews, sprint planning, and retrospectives Monitor and troubleshoot production systems; respond to incidents when needed Required Skills & Experience: 3+ years of professional software engineering experience Strong proficiency with Node.js and JavaScript/TypeScript Solid experience building frontend applications with React.js Experience with AWS (at least EC2, Lambda, DynamoDB, CloudWatch) Familiarity with containerization (Docker) and infrastructure-as-code (e.g., Terraform More ❯

+ SaaS backend experience ERP/accounting integration experience Solid JavaScript/TypeScript skills Comfortable owning projects end-to-end Bonus: Experience with AI APIs and frontend (Next.js/Node.js More ❯

to handle complex, multi-chain datasets. - Implement monitoring, logging, and performance optimization for backend services. Requirements: -Experience in backend engineering experience, bonus if within Fintech and Web3 - Proficiency in Node.js and backend frameworks. - Strong experience with databases (SQL and NoSQL) and caching solutions. - Knowledge of cloud infrastructure (AWS, GCP, or similar) Benefits: - Competitive salary package. - Receive stock options - Fully remote More ❯

defining technical metrics, and prioritising outcomes over ticket-chasing Your Background: Hands-on experience with functional programming (Elixir is a plus, but other languages like Scala, Haskell, Clojure, Go, Node.js, or F# are welcome) Proven track record of building and scaling distributed backend systems Solid understanding of infrastructure-as-code and cloud orchestration (AWS, Terraform, Docker) Familiarity with queue management More ❯

JavaScript Contractor, Backend TypeScript, Node + AWS | Disruptive Start-up, B2C | Rate £550-675 Outside IR35 | 6-months | London, Hybrid or UK remote Opportunity: We’re supporting an innovative, fast-moving founding team. They’re building an innovative B2C platform with lots of partnerships already signed up! They are looking for a Backend Engineer with strong experience with mainly Typescript …/NodeJS, and other Backend Golang or C# languages are a plus - with a startup mindset. This can be a remote role, giving you autonomy while you design, develop, and maintain the robust backend services and infrastructure that power their platform. You’ll work closely with the founding team to build scalable, secure, and high-performance systems that deliver an … exceptional user experience. What You’ll Be Doing as a JavaScript Contractor, Backend TypeScript, Node + AWS | Disruptive Start-up, B2C | Rate £550-675 Outside IR35 | 6-months | London, Hybrid or UK remote Build and evolve scalable backend systems and APIs that power our web and mobile experiences. Design data processing pipelines that are efficient, reliable, and easy to maintain. More ❯

JavaScript Contractor, Backend TypeScript, Node + AWS | Disruptive Start-up, B2C | Rate £550-675 Outside IR35 | 6-months | London, Hybrid or UK remote Opportunity: We’re supporting an innovative, fast-moving founding team. They’re building an innovative B2C platform with lots of partnerships already signed up! They are looking for a Backend Engineer with strong experience with mainly Typescript …/NodeJS, and other Backend Golang or C# languages are a plus - with a startup mindset. This can be a remote role, giving you autonomy while you design, develop, and maintain the robust backend services and infrastructure that power their platform. You’ll work closely with the founding team to build scalable, secure, and high-performance systems that deliver an … exceptional user experience. What You’ll Be Doing as a JavaScript Contractor, Backend TypeScript, Node + AWS | Disruptive Start-up, B2C | Rate £550-675 Outside IR35 | 6-months | London, Hybrid or UK remote Build and evolve scalable backend systems and APIs that power our web and mobile experiences. Design data processing pipelines that are efficient, reliable, and easy to maintain. More ❯

JavaScript Contractor, Backend TypeScript, Node + AWS | Disruptive Start-up, B2C | Rate £550-675 Outside IR35 | 6-months | London, Hybrid or UK remote Opportunity: We’re supporting an innovative, fast-moving founding team. They’re building an innovative B2C platform with lots of partnerships already signed up! They are looking for a Backend Engineer with strong experience with mainly Typescript …/NodeJS, and other Backend Golang or C# languages are a plus - with a startup mindset. This can be a remote role, giving you autonomy while you design, develop, and maintain the robust backend services and infrastructure that power their platform. You’ll work closely with the founding team to build scalable, secure, and high-performance systems that deliver an … exceptional user experience. What You’ll Be Doing as a JavaScript Contractor, Backend TypeScript, Node + AWS | Disruptive Start-up, B2C | Rate £550-675 Outside IR35 | 6-months | London, Hybrid or UK remote Build and evolve scalable backend systems and APIs that power our web and mobile experiences. Design data processing pipelines that are efficient, reliable, and easy to maintain. More ❯

Full Stack 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 Full Stack Lead Engineer for a client in London. You should have extensive experience with React, TypeScript, NodeJS and AWS. You will be taking the lead in building … functional team, including a Product Manager. This company is looking for a Full Stack 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 … AWS Cloud Development Kit Integration testing using Jest or similar NextJS This is an urgent vacancy so if you are interested then please apply quoting reference 102889. React | TypeScript | NodeJS | AWS | Event driven Architecture | CDK | Lambda | Cognito | S3 | SQS | Eventbridge | Restful API | API | SQL | NoSQL | messaging queues | WebSockets | DevOps | CI/CD | GitHub | WebAssembly | Infrastructure as Code | React | TypeScript | NodeJS More ❯

Big Give is the UK’s number one match funding platform. We are a non-profit organisation with a huge impact and big ambitions for the future. We are responsible for the UK’s biggest online match funding campaign, the More ❯

Node.JS Typescript on AWS Backend programmer required with a strong Computer Science academic background required to join a cloud services development team working on an industrial workflow and process management system that enables clients to monitor and proactively manage logistics. Skills Typescript expert with AWS NodeJS Computer Science Role You join an existing software team and bring Senior or Principal … level programming skills and leadership to the backend in Typescript, NodeJS and AWS. The ideal candidate will quickly progress into a senior technical leadership role managing software deliveries and resources. More ❯

a crucial role in integrating frontend elements with backend infrastructure, working closely with frontend engineers to define and develop smooth data exchange. Role: Support business applications and features within node.js and PHP Be in charge of curating prototypes and applications from scratch in an organized manner Be a source of communication with business users, translating requirements into proficient solutions Be … for developers and help to grow their skills Have a voice in recommending solutions that will benefit the company Challenge the status quo and push boundaries Requirements: Proficient in Node.js 2+ years experience in PHP Proficient in Mongo databases and PostgreSQL Confident with SQL Strong experience with GitHub benefits: Competitive salary International team ready to help you to push boundaries More ❯