301 to 325 of 451 Node.js Jobs in the UK

+ Travel Covered Location: Remote Clearance: BPSS Stages: 2 Stages Must have Government experience Key Responsibilities Design, develop, and maintain software solutions using Java, Node.js, and TypeScript. Write efficient and secure Shell Scripts to support automation and system tasks click apply for full job details ...

Full Stack Developer X2 (Mid-Level React.js, Node.js) Product Development (Remote, UK-based) £50k - £60k Full Stack Software Developer required to join our clients growing Product Development team. This is a unique opportunity to work remotely in the UK, contribute to modern digital platforms, and shape the future ...

Cambridge offering the opportunity to work on a wide variety of web application infrastructure projects using a diverse toolset, with an emphasis on JavaScript, Node.js and related frameworks. Location: London or Cambridge (3 days on site, 2 days remote) Salary: Neg click apply for full job details ...

Lead Software Engineer - Node.js/Microservices Hybrid (2 days onsite) South Manchester Are you the kind of Lead Developer who enjoys Greenfield work? The type of work where you are creating something completely from scratch instead of the same old bug reports and fixes? This is an opportunity to join ...

Role Overview We are seeking a skilled Java Developer with strong experience across Java, Node.js, and AWS to support large-scale digital transformation projects within a secure public-sector environment. You will join a collaborative engineering team focused on delivering secure, scalable and high-quality services. Key Responsibilities Develop, maintain ...

ground up. 💰 Compensation Up to £100k + meaningful equity 🧑 💻 What you’ll be doing Full-stack engineering (backend-leaning): Next.js (FE + BE), Node.js, TypeScript , with some legacy Python Working closely with the CEO & product to shape roadmap and direction Building alongside a small, senior team (3 engineers) with true ...

improvement Maintain and evolve testing documentation Produce and maintain user documentation. Required Skills: Proficient in at least one scripting/programming language (eg. Python, NodeJS, Bash). Experience with firmware testing and/or willingness to support firmware testing. Proven experience in testing tools and frameworks. Comfortable with setting ...

experience in high-traffic or large-scale web environments Experience leading or mentoring engineers and taking ownership of delivery and standards Solid experience with Node.js, TypeScript, React, and Next.js Good understanding of functional programming principles Comfortable in a role with real visibility and influence across the business Experience or interest ...

data-intensive systems, and service architecture Track record of building platforms that operate reliably under heavy load Nice to have: Experience with TypeScript/Node.js in complex systems Exposure to AI-driven platforms, document processing, or workflow engines Experience in regulated or high-reliability environments Cloud-native architectures and containerised ...

Software Development Team Lead (Node.js/TypeScript) Remote (UK) | Cambridge office ~1-2 days/month | Permanent | £75,000 We’re partnering with a well-established global software provider operating in the intelligence, public safety, and security technology space. Backed by a large international group, the company builds mission-critical … development, and delivery. What You’ll Do Lead and mentor a team of 2–4 engineers Own backend architecture and technical decisions Build scalable Node.js/TypeScript services Integrate multiple third-party data sources via APIs Collaborate with product, UX, and architecture teams Ensure platform security, reliability, and compliance Implement ...

Frontend: Svelte (primary), with openness to React or Angular experience Strong focus on web components and reusable design systems Modern JavaScript/TypeScript Backend: Node.js or Python (microservices-based) API-driven architecture Infrastructure & Cloud: Kubernetes AWS Containerized, cloud-native deployments Data: SQL databases What We’re Looking For Strong experience … Deep knowledge of JavaScript and frontend architecture Experience with Svelte, React, or Angular (Svelte experience is a plus, not a requirement) Backend experience with Node.js and/or Python Solid understanding of microservices architecture Hands-on experience with Kubernetes and AWS Strong SQL skills and experience designing data models Proven ...

scalability, and quality are consistently achieved. Architect, develop, and maintain core components of the SaaS platform, including: Backend: Python, PostgreSQL Frontend: TypeScript, NextJS/NodeJS Integrate AI tools, APIs, and data pipelines to enhance platform intelligence. Uphold engineering best practices such as testing, CI/CD, and secure coding standards. … Flask, or FastAPI) PostgreSQL (design, optimisation, maintenance) Containerisation (Docker/Kubernetes) Event-driven architecture (Kafka/RabbitMQ) Desirable experience includes: TypeScript/JavaScript (NextJS, NodeJS, Tailwind) Terraform and DevOps practices Experience in building and scaling SaaS platforms in production. Strong background in software architecture, microservices, and API design. Hands ...

skills: Strong PHP experience Experience of building integration heavy backend systems and middleware applications REST API experience, specifically for backend-for-frontend Desirables: Airtable, Node.js, AI agents, MCP servers, DevOps exposure Please note: Due to the high volume of applications, unfortunately, we may not be able to provide feedback ...

Person: Demonstrated experience of delivering success in a Lead Developer role. Leadership experience Expert knowledge of PHP back-end architectures and JavaScript/Node frontend Commutable distance to Bristol, although the role is fully remote. Keywords: Lead Developer, Software, Software Lead, PHP, JavaScript, Website, E-commerce, management Reference Number: BBBH23148 ...

Salesforce , Azure , SharePoint , and Power Platform . Experience working with secure, data-driven applications and distributed systems. Technical Skills Frontend : HTML, CSS, JavaScript (Node.js, browser frameworks) Backend : PHP (Symfony, Smarty), C# (.NET Core), Azure Functions (Node.js/PowerShell), PowerShell Database : MSSQL, PostgreSQL (including JSON), MySQL/MariaDB Integration : REST APIs ...

Lead Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System Portfolio … Java Role: Lead Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management ...

Lead Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System Portfolio … Java Role: Lead Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management ...

REMOTE Java Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System Portfolio … GraphQL Python Role: REMOTE Java Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order ...

REMOTE Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System Portfolio … Java Role: REMOTE Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management ...

REMOTE Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System Portfolio … Java Role: REMOTE Golang Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management ...

oversight (Senior level) Analysing code defects and implementing timely fixes to maintain system reliability Ideal Background Strong back-end development experience in Java, JavaScript, Node.js, Python, or C/C++ Passion for solving complex technical problems supporting child protection, counter-terrorism, and serious organised crime Desire to continuously learn … cyber initiatives Inclusive culture valuing diversity, merit, and integrity Who Should Apply This role suits back-end or full-stack developers with Java, JavaScript, Node.js, Python, or C/C++ experience who want to make a tangible impact on national security. You should enjoy collaborating in Agile teams, mentoring others ...

Cambridge offering the opportunity to work on a wide variety of web application infrastructure projects using a diverse toolset, with an emphasis on JavaScript, Node.js and related frameworks. Location: London or Cambridge (3 days on site, 2 days remote) Salary: Negotiable + comprehensive benefits Requirements for Application Software Engineer: History … class honours degree from a leading university plus AAB at A Level (or equivalent UCAS points) Solid commercial experience using JavaScript and ideally, node.js and related technologies/frameworks - top new graduates considered for the Cambridge office You class yourself as a tech innovator and the idea of shaping products ...

scale-up ( ideally from Seed to Series A) Hands-on expertise with OpenAI integrations or other LLM-based solutions Technical experience with Node.js, Python, and SQL Experience with API design and development for both internal and external use cases Knowledge of ISO/compliance Experience designing and scaling data pipelines ...

scale-up ( ideally from Seed to Series A) Hands-on expertise with OpenAI integrations or other LLM-based solutions Technical experience with Node.js, Python, and SQL Experience with API design and development for both internal and external use cases Knowledge of ISO/compliance Experience designing and scaling data pipelines ...

Senior Software Engineer/Developer (LLM TypeScript Node API) London/WFH to £100k Are you a senior technologist with experience of productionising LLMs? You could be joining a scaling tech company that has developed a digital distribution platform transforming electronic trading in the institutional FX options market … with a small team of technologists and successful entrepreneurs to design and implement intelligent solutions to business needs, with a focus on TypeScript and Node backend systems as well as productionising LLMs. You'll help to ensure best practices are maintained and participate in code reviews to maintain sound engineering ...