151 to 175 of 437 Node.js Jobs in London

Forward Deployed Engineer, Athena

Location
Greater London, England, United Kingdom
timelines in front of a customer and being accountable for hitting them Our tech stack Our tech stack today consists of TypeScript, JavaScript, React, Node, Postgres and Redis. We use GitHub for code and continuous integration to deploy to Kubernetes on Google Cloud Platform. We have a public REST ...

DevOps Team lead

Hiring Organisation
Deel
Location
London, England, United Kingdom
tuning.IaC experience (Terraform/CloudFormation/Pulumi/Crossplane)CI/CD and GitOps experience (GitHub Actions/Jenkins, ArgoCD/Flux, Helm)Python, Node.js or Bash scriptingDatabase and messaging experience (PostgreSQL, Redis, RabbitMQ)Observability experience (Prometheus Stack , Coralogix/DataDog OpenTelemetry).Security and compliance experience (SOC 2/ ...

Senior Tech Lead — AI‐Driven Delivery & Hybrid Leadership

Location
City of Westminster, England, United Kingdom
right task, you can expect to work with the following technologies to ensure scalable, high-performance applications: Frameworks: Vue/Angular/React/Node/Next, Spring/Spring Boot, .NET/ASP.NET Pragmatic and safe usage of AI through the SDLC (e.g. using MCP to combine tools ...

Forward Deployed Engineer, UKI

Location
Greater London, England, United Kingdom
debugged it when things broke. (A consulting background counts if this is also true of you.) Proficiency in multiple languages: Python, Node.js/TypeScript, Go — you're more dangerous in some than others. (Telnyx Edge Compute — functions and stateful actors — is TypeScript, so that one pulls double duty.) Practical understanding ...

Senior Fullstack Developer

Location
Greater London, England, United Kingdom
excellence in our web-based solution delivery. Our team builds and runs corporate and enterprise-scale web properties on a composable stack: headless CMS, Node and React front ends, and the integrations that connect them to the client's wider platform. You will be the team's technical voice … headless, including content audits, mapping, transformation and URL redirect strategy. Design repeatable migration and automation pipelines using n8n or similar tools, alongside custom Node scripts where needed. Lead integration development between the CMS and the client's wider estate, such as CRM, DAM, PIM, search, analytics, marketing automation and identity. ...

Backend Engineer - Node.js & AWS | Scale-Up

Location
Greater London, England, United Kingdom
About Motorway Motorway is the UK's largest online car-selling platform. We connect private sellers directly with over 8,000 dealers nationwide. Our online platform helps sellers achieve great prices for their cars while ...

Senior Cloud-Native Full-Stack Engineer (Remote UK)

Location
Greater London, England, United Kingdom
Senior Full-Stack Cloud Engineer to architect and ship resilient cloud-native applications for European clients. You will leverage TypeScript, React, and Laravel/Node.js to build scalable web systems and orchestrate serverless and containerized workloads on AWS. You will ensure compliance with GDPR privacy standards and European cybersecurity requirements ...

Senior Full-Stack Cloud Engineer (UK / Europe)

Location
Greater London, England, United Kingdom
will work closely with our European client roster. You will build highly scalable web systems using modern TypeScript, React, and Laravel/Node.js, orchestrate serverless and containerized cloud workloads on AWS, and ensure adherence to European cybersecurity and privacy standards. #J-18808-Ljbffr ...

Full-Stack Engineer — AI-Driven Health Tech UK Remote

Location
Greater London, England, United Kingdom
Full Stack) to ship features that help employees of enterprise clients find the right mental health support. You’ll work with TypeScript, React, GraphQL, Node.js, Python, Golang and SQL, and use Claude Code to enhance development. This is a remote-first role with monthly travel to London. You’ll join ...

Full Stack Engineer for AI-Powered Clinical Trials Platform

Location
Greater London, England, United Kingdom
engineer to help power the next generation of clinical trials from our London office. The role blends frontend (TypeScript/React), backend (Python/Node.js/Postgres), and infrastructure (AWS) in a fast-moving, VC-backed startup. You’ll join a small, cross-functional team, work on the Citrus trial ...

Senior Full-Stack Engineer

Location
Greater London, England, United Kingdom
5+ years building production web applications end to end. Strong with a modern frontend framework (React, Next.js, or Vue) and TypeScript. Solid backend experience (Node.js, Python, or PHP/Laravel) and relational databases. Comfortable owning ambiguity — turning a rough goal into a shipped feature. Fluent with AI dev tools ...

Full Stack Developer

Location
Greater London, England, United Kingdom
implement front-end interfaces using HTML, CSS, and JavaScript frameworks (React, Angular, or Vue.js). Build and maintain back-end services and APIs using Node.js, Python, Ruby on Rails, or similar technologies. Integration and Collaboration: Collaborate with designers, product managers, and other developers to define project requirements and deliverables. Integrate ...

Senior Application Engineer

Location
Greater London, England, United Kingdom
customer-facing web-based SaaS products. Experience with TypeScript and React, or comparable languages and frontend frameworks, alongside server-side development. Our stack includes Node.js, Python, PostgreSQL, Redis and Elasticsearch. Practical use of AI coding agents to improve engineering productivity, including coordinating multiple agents on parallel tasks. Experience participating ...

Senior/Staff Software Engineer - AI

Location
Greater London, England, United Kingdom
pragmatic decisions. Comfortable working in a high-ownership, fast-paced environment where experiments and iteration are the norm. Our stack (AI-leaning) TypeScript/Node.js and Python for AI and backend services. Modern LLM APIs and orchestration libraries for building agentic workflows. Postgres and other managed cloud services for data ...

Frontend Developer

Location
Greater London, England, United Kingdom
component design, state management and responsive layouts, with solid HTML, CSS and JavaScript (TypeScript preferred).* Backend: Some experience building server-side services with Node.js or a similar language and framework (or willingness to learn).* APIs: Experience designing and building RESTful APIs.* AI-assisted workflows: Experience using AI tools ...

Java Engineer

Location
Greater London, England, United Kingdom
time kdb+ environments. Implement authentication (SAML/LDAP) and secure authorisation (RBAC/ABAC). Participate in distributed system design, including failover, replication, and node synchronisation. Apply secure coding practices to mitigate XSS, CSRF, SQL injection, and related vulnerabilities. Deploy and tune applications on Apache Tomcat. Develop unit, integration ...

Senior Customer Solutions Engineer

Location
Greater London, England, United Kingdom
creating customer‐facing developer resources such APIs, SDKs and documentation. Experience of Full Stack Web development and Cloud Architecture Demonstrable Experience with JavaScript, NodeJS, Python or equivalent frameworks/languages Excellent interpersonal and communication skills, both verbal and written. Articulate, charismatic, and confident in a customer‐facing role, with ...

Senior Solutions Engineer, Platform Integrations

Location
Greater London, England, United Kingdom
creating customer-facing developer resources such APIs, SDKs and documentation. Experience of Full Stack Web development and Cloud Architecture Demonstrable Experience with JavaScript, NodeJS, Python or equivalent frameworks/languages Excellent interpersonal and communication skills, both verbal and written. Articulate, charismatic, and confident in a customer-facing role, with ...

Test Engineer - GDS - SEO

Location
Greater London, England, United Kingdom
role in driving testing excellence. Our technology stack runs on AWS, using serverless compute and storage products. Backend services are written in TypeScript/Node.js and JVM technologies. Web applications also use TypeScript. As a Test Engineer, you’ll: develop and maintain test automation frameworks and automated scripts using industry ...

Engineering Team Lead

Location
Greater London, England, United Kingdom
they see the world. Key Responsibilities Technical Leadership: Provide hands‐on technical guidance across frontend and backend systems (e.g., .NET/C#, Node.js, React, Next.js). Lead technical discovery, architecture and design reviews, proofs‐of‐concept, and spikes. Champion best practices for performance, security, accessibility, reliability, observability, and documentation. Drive ...

Senior DevOps Engineer

Location
Greater London, England, United Kingdom
/CD configuration: GitLab pipelines; Programming language: ability to read some code in case of debugging or writing a simple script (Python, Ruby, PHP, NodeJS); Experience working/setting up monitoring solutions: any of the spread ELK, Prometheus, Victoriametrics, etc. Must have confidence in Linux/Networking, the ability ...

Lead Engineer

Location
Greater London, England, United Kingdom
technical debt Own infrastructure improvements: cloud architecture, reliability, CI/CD Document system designs clearly for the wider team What you will need Strong Node.js experience 8+ years of engineering experience, with a track record of technical leadership Strong GCP experience, hands-on with Terraform or equivalent Deep backend ...

Senior Software Engineer

Location
City Of London, England, United Kingdom
keep data consistent. The fit: Strong TypeScript. You're comfortable owning a service end to end, from schema to deployment. Fastify or a similar Node.js framework, and enough HTTP know-how that it rarely surprises you. Event-driven instincts: you know what idempotency means in practice and why the outbox ...

Software Mission Specialist

Location
Greater London, England, United Kingdom
vehicles, robotics, UAS, USVs, or other mission systems. Experience with Kubernetes, Helm, Ansible, Terraform, or similar orchestration and infrastructure tools. Backend development experience with Node.js and Python, including services, APIs, messaging, and system integrations. Experience with ROS or ROS 2, MAVLink, or CAN/CANbus. Hands-on experience with NVIDIA ...

Staff Software Engineer

Location
Greater London, England, United Kingdom
functional programming, with the ability and willingness to use and adopt new technologies. We use tools such as Phoenix, Elixir, Python, Erlang, Javascript, Node.js and more. Strong ability to work in a fast-paced, collaborative, and innovative team environment. Exceptional problem-solving skills, with a track record of tackling challenging ...