76 to 100 of 495 Node.js Jobs in London

candidate has:Demonstrated success leading and mentoring a team of 3–5 software engineers for at least 2 years.Strong experience with TypeScript across backend (Node.js/NestJS) and frontend (React/Redux) development.Proven track record of architecting scalable UI applications and APIs with ability to make informed decisions about technology ...

working with LLMs.Experience building and running evaluations for LLM outputs (eval sets, LLM-as-judge, regression testing).Strong backend skills in TypeScript/Node.js, with solid API design.Cloud experience (AWS: Lambda, ECS, S3, or similar).Database proficiency across SQL (Postgres) and some NoSQL exposure.Demonstrated ability to mentor and coach other ...

anticipate future challenges, ensuring operational effectiveness. * Skills and Experience: * * Essential: * Experience in C# .NET. Experience in at least one of JavaScript, Typescript, React, NodeJS, GraphQL, Docker. Experience of NoSQL or RDMS databases. Knowledge of modern CI/CD and DevOps practices. Experience working with AWS cloud services (e.g. ECS/ ...

experienced Full Stack AI Engineer with expertise in designing and building production-grade, cloud-native applications. You have strong knowledge of TypeScript (Node.js and React/React Native), AWS, Terraform, and building robust RESTful APIs and scalable distributed systems. You are experienced in integrating LLMs, AI services, and third-party ...

services, with exposure to ETD and OTC derivative markets highly desirable. Hands-on experience with: Azure Data Factory, Databricks Asset Bundles, Power BI, Dbt, NodeJS, Amazon API Gateway Experience working with Kafka or similar Experience with Azure DevOps (ADO), Bitbucket, and Git-based workflows. Advanced use of VS Code ...

clients.**Qualifications** 6–10+ years of experience in engineering, with 2+ years in customer-facing or field roles. Deep full-stack development skills (Python, Node.js/Go, React/Vue) and DevOps experience (Docker, K8s, CI/CD). Knowledge of SLM Finetuning and Distillation is big advantage.Experience and knowledge ...

with training into: .NET 10.0, WPF, MVVM, Prism, JavaScript, React, Angular 21, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and Azure SQL. You will follow the firms official career progression programme. This is coupled with 18 days ...

with industry recognised training in: .NET 10.0, JavaScript, React, Angular 21, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a unique opportunity to join a firm that genuinely values its employees; they have ranked highly ...

with industry recognised training in: .NET 10.0, JavaScript, React, Angular 21, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB.This is a unique opportunity to join a firm that genuinely values its employees; they have ranked highly ...

architecture, processes, and code Essential Skills and Experience Solid proficiency in Python, JavaScript, and SQL Strong understanding of back-end frameworks (e.g. Flask, FastAPI, Node.js or similar) Experience working with cloud platforms (e.g. DigitalOcean, AWS, or Azure) Experience developing or maintaining RPA solutions Ability to work independently, managing own workload ...

demonstrate strong knowledge of: .NET 10.0, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Azure, AWS, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. Training will be provided in any of the technologies you lack, allowing you to turn your technological ...

demonstrate strong knowledge of: .NET 10.0, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Azure, AWS, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. Training will be provided in any of the technologies you lack, allowing you to turn your technological ...

exposure to financial services and asset management.My client is based in Wimbledon, Southwest London REMOTE 4 Days a week.Tester, QA, Automation, Selenium, , Javascript, Angular.JS, Node.JS, Fintech Development Manager, Leader, Team Lead, SQL Maven, Hibernate, Subversion. Java Technical Architect ...

Strong expertise in JavaScript frameworks such as React, Vue.js, or Angular, with solid proficiency in HTML, CSS, and responsive design Solid experience with Node.js, Express.js, and building RESTful APIs or microservices Comfortable working with both SQL (PostgreSQL, MySQL) and NoSQL (MongoDB) databases Experience integrating automated tests into CI/ ...

existing stacks and creating new ones with clean, reviewable, reusable code. Owning and improving CI/CD pipelines, making deployments of our Bun and Node services fast, safe and repeatable. Managing core AWS services across compute, networking, storage and databases (including Aurora Serverless Postgres), with an eye on reliability, security ...

Masters or PhD in Computer Science or equivalent deep industry experience in architecting complex, distributed systems. 10+ years of full‐stack expertise across Python, Node.js, and React, with a proven track record of designing high‐scale architectures on Kubernetes and global cloud infrastructures (AWS/Azure/GCP). Expert ...

King's Cross, on‐site showers for those who enjoy active commuting, and serious per‐engineer AI tooling and API budgets. Tech Stack. TypeScript, Node.js, React, Tailwind, OpenAPI, Express, Azure (Container Apps, Service Bus, Front Door, Entra ID), Postgres, Terraform, GitHub Actions, Docker. Anthropic‐first AI with in‐house evals ...

have:Masters or Phd in Computer Science or equivalent deep industry experience in architecting complex, distributed systems.10+ years of full-stack expertise across Python, Node.js, and React, with a proven track record of designing high-scale architectures on Kubernetes and global cloud infrastructures (AWS/Azure/GCP).Expert ability ...

mission critical systems using active/active and blue-green deployment methodologyBS. or higher in Computer Science (or equivalent work experience)Preferred QualificationsExperience with Node, Webpack, MobX, ReduxExperience with Spring boot, KafkaExperience with Microservice architectures and REST APIExperience with SQL databases (PostgreSQL/Oracle) and nosql (Dynamo/Mongo ...

technical specialist, including 5+ years in secure coding, software development, cloud security engineering or related work;- • Strong programming and scripting skills in Python, TypeScript, Node.js, Go, Java, or .NET.- • Advanced Infrastructure-as-Code proficiency in Terraform, AWS CDK, and/or CloudFormation.- • Expert-level configuration and architectural experience with ...

production software.Full-stack range. Comfortable across backend, web, and infrastructure.Strong fundamentals. Confident with TypeScript, GraphQL, and SQL. At home in NestJS (or a similar Node.js framework) and React.Cloud and DevOps minded. Comfortable across GCP or a similar cloud, CI/CD, observability, and modern infrastructure tooling.Use AI daily. AI assistants ...

business intelligence, and reporting platforms within AWS environments. Proficiency with Infrastructure as Code (Terraform, OpenTofu, Ansible, or similar), automation using Python and/or Node.js, and building cloud‐native services. Experience implementing CI/CD pipelines, GitOps workflows, and modern cloud deployment practices, with a strong focus on automation ...

your code actually runs, where it spends its time, and what it does to the systems around it. Day to day we work with Node.js (TypeScript), Terraform, and Kubernetes, and we'll support you getting up to speed. You've worked hands-on with a major cloud provider ...

your code actually runs, where it spends its time, and what it does to the systems around it. Day to day we work with Node.js (TypeScript), Terraform, and Kubernetes, and we'll support you getting up to speed.You've worked hands-on with a major cloud provider ...

consulting or client-facing environments.Experience with multimodal models, fine-tuning, model adaptation, or open-source LLMs.Front-end or full-stack development experience, for example, Node.js or React.Consulting or professional-services experience.Exposure to regulated industries or enterprise governance requirements. What Makes You SuccessfulYou combine technical credibility, pragmatism ...