426 to 450 of 494 Node.js Jobs

Developer – Exposure Analytics - £80,000 - £90,000 An established insurance business is seeking a Developer – Exposure Analytics to build tools supporting catastrophe exposure analysis, portfolio management and data-driven underwriting decisions. Key Responsibilities: · Develop scalable ...

Senior Full-Stack Engineer – TypeScript/React/AWS 💰 Up to £90,000 + Equity | Fully Remote (UK) 💻 Tech Stack: TypeScript, Node.js, React.js, AWS ✅ Backend lean We’re on the hunt for a hands-on Senior Engineer to join a fast-moving team delivering real, production grade systems . This … concept work, they’re shipping cloud-native, AI-enabled products that customers actually use. 🔹 About You 6–8 years’ experience ideally TypeScript, React, Node.js with a backend lean Must have Event Driven Architecture experience AWS experience Bonus: React Native 🔹 What You’ll Do Build event-driven microservices & APIs Develop modern ...

Role : Senior Product Engineer (Backend) Salary : up to 105k Location : East/Central London (x4 days per week onsite) Tech stack includes : NodeJS, TypeScript, React, PostgreSQL, GraphQL, AWS, GitHub Actions, Pulumi. Current team size : x2 Engineers (plan is to grow to 4 in total) We're working with a profitable … Engineers - Senior Full Stack/Back End + Lead Backend Essentials for the Lead role: 5+ years Full Stack experience (backend heavy) - Typescript/Node preferred but not essential. STEM background Experience working in start ups, scale ups, or small teams/fast paced environments. #J-18808-Ljbffr ...

Role : Senior Product Engineer (Backend) Salary : up to 105k Location : East/Central London (x4 days per week onsite) Tech stack includes : NodeJS, TypeScript, React, PostgreSQL, GraphQL, AWS, GitHub Actions, Pulumi. Current team size : x2 Engineers (plan is to grow to 4 in total) We’re working with a profitable … Engineers - Senior Full Stack/Back End + Lead Backend Essentials for the Lead role: 5+ years Full Stack experience (backend heavy) – Typescript/Node preferred but not essential. STEM background Experience working in start ups, scale ups, or small teams/fast paced environments. #J-18808-Ljbffr ...

range: £90-150k (+equity) Location: Central London (x3 days per week onsite – Tue/Wed/Thurs) Tech stack includes: Typescript, React, MaterialUI, NodeJS, Postgres, AWS (Serverless) Current team size: 20 Engineers We’re working with a B2B SaaS startup company based in London, an AI procurement platform – reduces … double headcount this year, founding team includes ex. Tessian, Cazoo, Tractable, Primer & Freetrade. Essentials for this role 5+ years Full Stack experience React & Node ideally, however happy to consider other languages on the backend. Experience working in startups, scaleups, or small teams/fast paced environments. **Nosponsorshipavailablesorry!** #J-18808-Ljbffr ...

Title: Node.js Backend Developer Salary: up to £80,000 + share options Location: Fully remote (UK) Sector: Cybersecurity SaaS We’re supporting a high-growth cyber SaaS scale-up on the hire of a Node.js Backend Developer to own production APIs and serverless microservices. You’ll work with senior engineers … observability, and ship with high quality. Collaborate on architecture, testing and documentation; contribute across the full lifecycle. What you’ll bring 3+ years’ commercial Node.js engineering. Hands-on AWS Serverless (Lambda, API Gateway, CloudWatch) and microservices. Experience with AWS Amplify. Strong API security (OAuth/JWT) and SQL/MySQL ...

Build systems that directly impact operations, production, and customer experience Modernisation Journey - Be part of a transition towards a modern, scalable tech stack (React, Node, APIs) Influence & Ownership - Join a team where your ideas are valued and you can shape future solutions Supportive Environment - Collaborative team culture with a genuine … with developers who have experience in most of the following: Strong full stack development background PHP (ideally Laravel) JavaScript & modern frameworks (React exposure desirable) Node.js (Express.js beneficial) Databases: MySQL and/or MongoDB HTML5, CSS, modern web technologies REST APIs & JSON Version control (Git/GitHub) Salary & Benefits Salary ...

Build systems that directly impact operations, production, and customer experience Modernisation Journey – Be part of a transition towards a modern, scalable tech stack (React, Node, APIs) Influence & Ownership – Join a team where your ideas are valued and you can shape future solutions Supportive Environment – Collaborative team culture with a genuine … with developers who have experience in most of the following: Strong full stack development background PHP (ideally Laravel) JavaScript & modern frameworks (React exposure desirable) Node.js (Express.js beneficial) Databases: MySQL and/or MongoDB HTML5, CSS, modern web technologies REST APIs & JSON Version control (Git/GitHub) Salary & Benefits Salary ...

engine while ensuring the frontend experience is world-class. You’ll: Build & Own: Lead the development of new features across the entire stack (Node/Python, React, and Postgres). AI Integration: Design and build the interfaces and APIs that allow our users to interact seamlessly with LLMs and conversational … ground up as we grow. What We’re Looking For The Full Stack: Strong experience with modern frontend frameworks (React) and backend environments (Node.js, Python, or similar). Startup DNA: You are comfortable in a fast-moving, seed-stage environment where you often have to figure things out from scratch. ...

Doing Building and shipping customer-facing product features from concept through production Working across the full stack using TypeScript, React and Node.js Developing scalable backend services and APIs Contributing to system architecture and technical direction Expanding integrations with third-party platforms and services Collaborating directly with designers, engineers and company … leadership Helping drive engineering best practices across a growing team Tech Stack TypeScript React Node.js PostgreSQL Redis Kubernetes What They're Looking For 3+ years of experience building SaaS products as a Full Stack Engineer Strong JavaScript and TypeScript fundamentals Production experience with React and modern frontend development Comfortable working ...

engineer who comes with experience of closing a whole product cycle, from a product based company. Primarily you’ll be working with JavaScript (Node, React) and Ruby, with a tilt towards the frontend (roughly 70/30). However, they know that a good developer can pick … language quickly, so they’re really not fussed on your background. Their software engineering stack looks like this: Ruby, Node, AWS, Linux, Elasticsearch, Cassandra, Kubernetes, Docker, Kafka. The candidate What’s in it for you? Based near Tottenham Court Road Station (right by the Meta offices), they’re offering ...

with the opportunity to influence product direction within a fast-moving environment. As a Full Stack Developer, you will develop scalable applications using React, Node.js, and PostgreSQL, ensuring high-quality code, performance, and maintainability. You will collaborate closely with colleagues across engineering and product, participate in code reviews and planning … remote-first culture. The Person * 2-4 years' commercial experience in Development * Strong experience with React and JavaScript/TypeScript * Experience building applications with Node.js and RESTful APIs * Experience working with relational databases, ideally PostgreSQL * Comfortable working across both front-end and back-end technologies * Strong communication skills with ...

distributed systems and production infrastructure • Strong product engineering mindset with ability to move quickly and own features end-to-end • Experience with TypeScript/Node.js strongly preferred • Experience with modern frontend frameworks (React/Next.js) is a plus for full-stack candidates • Strong understanding of system design, reliability, scalability … visa sponsorship is not available outside Europe • Must be willing to work fully onsite from the company’s Central London office Tech Environment: • TypeScript, Node.js, React, Next.js • AI-native workflows and internal LLM tooling • Distributed systems and real-time infrastructure • OpenSearch, SingleStore, Trigger.dev, Axiom • Modern cloud-native infrastructure and observability ...

Senior Product Engineer | London | Hybrid £80,000 - £110,000 + meaningful equity Tech stack: Experience across some combination of: TypeScript/Node.js React.js/Next.js Golang Python Rust AWS or GCP Most B2B software companies talk about product engineering. In reality, many engineers still spend their time working through ticket … comfortable making decisions without waiting for perfect information. Technical background is important, but mindset matters more. Strong candidates might come from Golang, Rust, TypeScript, Node.js, React, or other modern engineering backgrounds. A few things worth knowing: Multiple production deployments every week Significant investment in AI tooling and engineering productivity Minimal ...

that can serve a multitude of use cases without compromising on performance or backwards compatibility. Performance Optimisation: Identify and unlock performance opportunities within existing Node.js services, leveraging Rust to build high-performance components where needed. Internal Tooling: Create and maintain internal tools and dashboards that empower our sales and logistics … code will be critical to your success in this role. Minimum Requirements: 5+ years of professional experience writing APIs and backend services, ideally with Node.js and TypeScript . Proven professional experience with front-end technologies like TypeScript and React . Experience designing and documenting APIs for external use. Strong understanding ...

Meet Eloquent AI (YC X25) At Eloquent AI, we’re building the next generation of AI Operators—multimodal, autonomous systems that execute complex workflows across fragmented tools with human-level precision. Our technology goes far ...

Senior Full Stack Engineer | React/Node/TypeScript | Fintech Start-Up | £60K - £100K + Equity | UK Remote I'm working with a well-funded technology company that is building software to modernise complex, business-critical workflows through automation and AI. They're looking for Mid-Level and Senior Engineers … have the freedom to move fast, make decisions, and see your work create immediate impact! -> 4+ years building production software with React, Node.js, and JavaScript/TypeScript. -> Outstanding problem-solving ability and attention to detail. -> Strong ownership mentality and high personal standards. -> Experience working in high-performing teams, ideally ...

Senior Full Stack Engineer | React/Node/TypeScript | Fintech Start-Up | £60K - £100K + Equity | UK Remote I'm working with a well-funded technology company that is building software to modernise complex, business-critical workflows through automation and AI. They're looking for Mid-Level and Senior Engineers … have the freedom to move fast, make decisions, and see your work create immediate impact! -> 4+ years building production software with React, Node.js, and JavaScript/TypeScript. -> Outstanding problem-solving ability and attention to detail. -> Strong ownership mentality and high personal standards. -> Experience working in high-performing teams, ideally ...

Senior Full Stack Engineer | React/Node/TypeScript | Fintech Start-Up | £60K - £100K + Equity | UK Remote I'm working with a well-funded technology company that is building software to modernise complex, business-critical workflows through automation and AI. They're looking for Mid-Level and Senior Engineers … have the freedom to move fast, make decisions, and see your work create immediate impact! -> 4+ years building production software with React, Node.js, and JavaScript/TypeScript. -> Outstanding problem-solving ability and attention to detail. -> Strong ownership mentality and high personal standards. -> Experience working in high-performing teams, ideally ...

Senior Full Stack Engineer | React/Node/TypeScript | Fintech Start-Up | £60K - £100K + Equity | UK Remote I'm working with a well-funded technology company that is building software to modernise complex, business-critical workflows through automation and AI. They're looking for Mid-Level and Senior Engineers … have the freedom to move fast, make decisions, and see your work create immediate impact! -> 4+ years building production software with React, Node.js, and JavaScript/TypeScript. -> Outstanding problem-solving ability and attention to detail. -> Strong ownership mentality and high personal standards. -> Experience working in high-performing teams, ideally ...

Role: Lead Developer (Node.js/AWS) Length: Initial 6-month contract Day Rate: £725 p/d Inside IR35 Location: Manchester (Hybrid; 2 days per week onsite) Security Clearance: Active SC clearance/SC Eligibility We’re supporting a major UK Government department looking for an experienced Node.js Developer … join a multidisciplinary digital team based out of Manchester. What We’re Looking For: Strong Node.js & AWS Serverless Experience: A proven track record building and scaling resilient cloud production services. Systems Integration Expertise: Proven ability to connect large-scale systems across varied technical eras (modern and legacy). Identity & Security ...

mitigate risks effectively. Their platform offers software solutions that support enterprise risk management, compliance management, health and safety, and incident reporting. Stack: React, Node, Nextjs, AWS Responsibilites: Develop and maintain responsive web applications using React and Next.js for frontend development. Write scalable, reusable, and efficient TypeScript code for both frontend … backend. Build and manage APIs with Node.js to handle server-side logic and integrate with databases and external services. Design, implement, and deploy cloud-based applications on AWS, including services like EC2, Lambda, and S3. Collaborate with design and product teams to translate user needs into functional, high-performance features. ...

will be pivotal in both frontend and backend development, crafting responsive and scalable web applications. Key Responsibilities Develop high-quality, scalable applications using Node.js, TypeScript, and React Optimise data flow between databases and applications Manage and optimise AWS cloud infrastructure Collaborate with cross-functional teams to integrate new features … Computer Science, Engineering, or a related field 6+ years of proven experience in an engineering role, with strong backend expertise in Typescript and Node and front capability in React Proficiency in SQL, Redux, cloud services (AWS or GCP), RESTful API design and GraphQL Strong analytical skills with the ability ...

supporting our client in hiring a Software Engineer to help enhance their full-stack platform. You will work with modern technologies, including TypeScript, Node.js, and Vue.js, within a SaaS environment. Requirements: Proven experience working within a SaaS environment. Strong knowledge and hands-on experience with MongoDB. Experience with TypeScript, Node.js ...

software really works — from desktop applications and operating systems to APIs, background services and cross-platform behaviour. You'll be working across Electron applications, Node.js services and platform-specific challenges, investigating bugs, building features and learning how software behaves beyond the browser. We're looking for someone with: Strong programming … computer science fundamentals TypeScript/JavaScript and Node.js experience Understanding of APIs, testing and debugging Knowledge of OOP principles and Git Curiosity and a genuine interest in how systems work Bonus points for: Electron or desktop application experience Cross-platform development (Windows/macOS) Experience with installers, permissions or build ...