401 to 425 of 483 Node.js Jobs in London

problems across the entire stack, from real‐time ticketing systems to payment processing. What You’ll Do Design and implement scalable backend services using Node.js and TypeScript Build responsive, performant user interfaces with React and Next.js Collaborate with product and design teams to deliver exceptional user experiences Mentor junior engineers … architecture decisions and technical planning What We’re Looking For 5+ years of professional software development experience Strong proficiency in TypeScript, React, and Node.js Experience with PostgreSQL and Redis Understanding of cloud services (AWS, Vercel, or similar) Excellent problem‐solving and communication skills Nice to Have Experience with real‐time ...

experience of closing a whole product cycle, with end-to-end ownership from a product based company. Primarily you’ll be working with JavaScript (Node, React, Redux) and Ruby, (with an equal split 50/50). However, they know that a good developer can pick up a new language … quickly, so they’re really not fussed on your background. Their software engineering stack looks like this: React, Redux, Node, Ruby, AWS, Linux, Elasticsearch, Cassandra, Kubernetes, Docker, Kafka. What’s in it for you? Based near Tottenham Court Road Station (right by the Meta offices), they’re offering a salary ...

commercial clients and internal engineering teams alike. Your Impact Backend & API Systems: Design, build, and maintain scalable backend services and APIs primarily using TypeScript, Node.js, and modern web technologies. Developer Experience & Infrastructure: Build and operate infrastructure, developer toolsets, and CI/CD deployment pipelines to streamline engineering workflows. Engineering Excellence … evolution of internal developer platforms. Your Experience Core Skills: 5+ years of hands-on software engineering experience with strong backend mastery in TypeScript and Node.js, alongside familiarity with React across the stack. Architecture & Operations: Deep passion for API design, data modeling, service reliability, and operating CI/CD pipelines. Problem ...

fast learner matters more than knowing our stack on day one. Here is what we are currently building with: Frontend: React, Next.js Backend: Node.js, Express, TypeScript, Python, Protobuf Data and Infrastructure: PostgreSQL, Redis, Google Cloud Platform, Terraform What You Need Ownership and DRI mindset: You own problems … take responsibility for outcomes without waiting to be told what to do next. Full stack depth with a backend focus: Strong TypeScript and Node.js fundamentals, comfortable across the stack, solid on API design, async processing, failure handling, and data modelling. Judgment under ambiguity: You make high‐quality trade‐offs between ...

projects Data storage (SQL/NoSQL): schema design, modelling at scale, and multi-tenant isolation Back-end engineering: Python (nice to have: Typescript/Node.JS) Pipelines: streaming, CDC, correctness, replayability, and evolution over time Data quality and observability: validation, testing, data contracts, monitoring, alerting, and incident response Infrastructure as code … specific one. DBT for data modelling and transformation BigQuery data warehouse Kafka for data streaming between systems PostgreSQL & MongoDB for databases Typescript/Node.JS on the backend Kubernetes Python Segment for customer-centric event collection the company is open to engage with direct employment or contractors for this position ...

Tech: Javascript, TypeScript, MongoDB, Angular, HTML5, CSS, BootstrapChallenge: Greenfield Trading platform, API development, industry specific challengesFirm: Well-known Fintech Trading Platform Vendor, City of London, 30 man flat global Dev TeamPay: 80k, Bonus- 750 training ...

What We Are Building At Conveo Conveo is the AI research platform enabling fast, affordable, and high quality consumer/B2B research. Global brands like Unilever, Google, and Orange use our AI video interviewer to ...

JavaScript Node.JS Developer BlockchainQuant Capital is urgently looking for the best in the market of Javascript Development to join our high profile client.Our client prefers to give very few details about themselves but they are a small London based firm who believe that by taking the lead in providing innovative ...

Platform Engineer l Software development l Terraform l Infrastructure as code l IAM l AWS l ECS l Lambda l Python l Node.JS l CI/CD l Platform l £550 per day l Outside IR35 l Once a week in London l 6 months One of my clients … contracts to help with an AWS Platform project. Core Skills: Software development background - ability to create and write code from scratch in Python or Node AWS Platform Engineering - Hands-on experience with AWS services including ECS, Lambda, IAM and CloudFront. Terraform & Automation - Strong Infrastructure as Code expertise using Terraform, with ...

blockchain‐adjacent user flows, sufficient to understand domain terminology and UI requirements.Experience collaborating with globally distributed teams and working across time zones.Exposure to Node.js for front‐end support or lightweight backend-for-frontend (BFF) services, including working with REST APIs and understanding how Node.js services integrate with enterprise Java ...

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 ...

Cloud Engineer l Terraform l Infrastructure as code l IAM l AWS l ECS l Lambda l Python l Node.JS l CI/CD l Platform l £500-£550 per day l Outside IR35 l twice a week in London l 6 months One of my clients in London … touch! AWS Cloud Engineer l Terraform l Infrastructure as code l IAM l AWS l ECS l Lambda l Python l Node.JS l CI/CD l Platform l £500-£550 per day l Outside IR35 l twice a week in London l 6 months RSG Plc is acting ...

dedicated support.Write production-level code and follow engineering best practices (design and code reviews, test coverage). Use scripting languages (such as Python, Node.js) to build internal tools, automate partner onboarding processes, and parse large datasets for troubleshooting.Minimum qualifications:Bachelor’s degree in Engineering, Computer Science, a related field … troubleshooting technical issues for internal/external partners or customers.Preferred qualifications:Master's degree in Computer Science, Engineering, or a related technical field.Experience with Node.js, TypeScript, Python, RESTful APIs, OAuth2, JSON-based webhooks, and proficiency in Google Cloud Platform (GCP).Experience with conversational messaging (e.g. business messaging API or platforms ...

involves delivering reliable, secure solutions that influence product direction and meet customer needs. Key Skills & Experience Lead development of full-stack features using TypeScript, Node.js, and React or Angular Manage projects from discovery through deployment, ensuring scalability and quality Drive engineering best practices and participate in architecture discussions Conduct code … with cross‐functional teams to shape product direction Enhance platform reliability, security, and performance Requirements Right to work in the UK Proficiency in TypeScript, Node.js, and React or Angular Experience with AWS, GCP, or Azure Hands‐on experience working in high‐growth startups or scale‐ups Strong product mindset ...

large, complex projectsData storage (SQL/NoSQL): schema design, modelling at scale, and multi-tenant isolationBack-end engineering: Python (nice to have: Typescript/Node.JS)Pipelines: streaming, CDC, correctness, replayability, and evolution over timeData quality and observability: validation, testing, data contracts, monitoring, alerting, and incident responseInfrastructure as code and containerisation … matters more than experience with any specific one.DBT for data modelling and transformationBigQuery data warehouseKafka for data streaming between systemsPostgreSQL & MongoDB for databasesTypescript/Node.JS on the backendKubernetesPythonSegment for customer-centric event collectionBeamery is open to engage with direct employment or contractors for this position in order to find ...

issues for internal/external partners or customers. Preferred qualifications: Master's degree in Computer Science, Engineering, or a related technical field. Experience with Node.js, TypeScript, Python, RESTful APIs, OAuth2, JSON-based webhooks, and proficiency in Google Cloud Platform (GCP). Experience with conversational messaging (e.g. business messaging … dedicated support. Write production-level code and follow engineering best practices (design and code reviews, test coverage). Use scripting languages (such as Python, Node.js) to build internal tools, automate partner onboarding processes, and parse large datasets for troubleshooting. Google is proud to be an equal opportunity and affirmative action ...

150000 - 170000 per annumLondon, England Permanent Our client, a leading technology firm, is currently seeking an experienced Lead Data Engineer to join their team in London. This is a permanent, full-time position.About the OpportunityThe ...

Requirements: Strong understanding of operating systems, networking and systems architecture; Strong experience working with Linux, as well as database, web, and file servers at scale in production environments; Strong experience with any cloud, virtualization, and ...

Our client, a leading technology firm, is currently seeking an experienced Lead Data Engineer to join their team in London. This is a permanent, full-time position. About the Opportunity The successful candidate will architect ...

join the Infrastructure Platforms, Data Center Services team. You will design and deliver full-stack solutions using React on the frontend and Node.js/TypeScript on the backend, while ensuring security, scalability and reliability across enterprise systems. The role emphasizes collaboration, continuous improvement and mentoring of junior engineers, with opportunities ...

Node.js Developer – (Financial Services)35K-50KQuant Capital is urgently looking for mid-level right the way to senior level Node.js Developer to join our rapidly growing and high profile client.Our client is a financial services firm driven by technology. They have an award winning range of unrivalled financial products … applications that revolutionises financial services and money management using cutting edge technologies.As a Javascript Node.JS Developer you will be a part of building new and innovative financial services products and maintenance of existing one.The development team is agile and leverages the latest development frameworks and tools to create cutting edge ...

Technical Lead (IT) London, United Kingdom Posted 10 months ago Tech stack Cloud services React TypeScript E-commerce Spring Boot Node.js Amazon AWS Java Serverless Job Description Software engineers are needed to design, develop, and maintain large-scale e-commerce systems. Experience using cutting‐edge technologies such as TypeScript , React … Node, Java Core SpringBoot, micro frontend, serverless, event‐driven applications. Proficiency in AWS cloud services and familiarisation. Compensation Competitive Role type Full time #J-18808-Ljbffr ...

United Kingdom Posted 9 months ago What you’ll need: At least 6+ years of experience in software engineering, with strong proficiency in C#, Node.JS , Databases (SQL, NoSQL) and 2+ years of experience working with AI/ML technologies, frameworks (e.g., TensorFlow, PyTorch), and ... Tech stack Software Engineer Databases … TensorFlow NoSQL Artificial Intelligence JavaScript SQL Node.js PyTorch Compensation: Competitive Role type: Full time Visa sponsorship: Not provided #J-18808-Ljbffr ...

push notifications, in-app purchases and crash reporting; Improve UX, performance, stability and the release process across iOS and Android; Maintain and extend the Node/TypeScript and MongoDB backend; Build and evolve APIs and admin functionality supporting the apps; Integrate third-party services including Shopify, payments, email and analytics … releases and game launches. Требования Strong, demonstrable Flutter and Dart experience, with the ability to own a production app independently; Solid backend experience with Node.js, TypeScript, MongoDB and API development; Experience integrating third-party services such as Shopify, payments and authentication; Confidence using AI tools to accelerate development; Pragmatic engineering ...

product cycle, with end-to-end ownership from a product based company. Primarily you’ll be working on the backend of their stack with Node.JS, Ruby, and Kafka, impacting everything from the development of APIs and the user interface to the database. However, they know that a good developer … happy working with their stack going forward, then they’d still love to talk. Their software engineering stack looks like this: React, Redux, Ruby, Node, AWS, Linux, Elasticsearch, Cassandra, Kubernetes, Docker, and Kafka. The candidate What’s in it for you? Based near Tottenham Court Road Station (right ...