626 to 650 of 1,332 Node.js Jobs in the UK

Competent with Windows and Linux operating systems. Excellent written, verbal, and presentation skills. Desirable Skills: Familiarity with distributed simulation standards (DIS, HLA, DDS). Experience developing web services (JavaScript, Node.js or similar). Knowledge of military communication protocols (1553/1760, Ethernet TCP/IP). Understanding of system integration principles and processes. More ❯

and optimization techniques for high-traffic environments We’re not looking for: Developers needing extensive supervision or mentoring Anyone without production experience in consumer-facing systems Core Technical Requirements: Node.js (extensive production experience) RESTful API design and development (production experience) Database design and optimization (SQL and/or NoSQL) Authentication, authorization, and security best practices AI coding tools (GitHub Copilot More ❯

and optimization techniques for high-traffic environments We’re not looking for: Developers needing extensive supervision or mentoring Anyone without production experience in consumer-facing systems Core Technical Requirements: Node.js (extensive production experience) RESTful API design and development (production experience) Database design and optimization (SQL and/or NoSQL) Authentication, authorization, and security best practices AI coding tools (GitHub Copilot More ❯

and optimization techniques for high-traffic environments We’re not looking for: Developers needing extensive supervision or mentoring Anyone without production experience in consumer-facing systems Core Technical Requirements: Node.js (extensive production experience) RESTful API design and development (production experience) Database design and optimization (SQL and/or NoSQL) Authentication, authorization, and security best practices AI coding tools (GitHub Copilot More ❯

Competent with Windows and Linux operating systems. Excellent written, verbal, and presentation skills. Desirable Skills: Familiarity with distributed simulation standards (DIS, HLA, DDS). Experience developing web services (JavaScript, Node.js or similar). Knowledge of military communication protocols (1553/1760, Ethernet TCP/IP). Understanding of system integration principles and processes. More ❯

Full Stack Developer React Native/Node.js/AWS Contract: Outside IR35 Length: 6 Months Rate: £500 - £525 per day Location: London (Light hybrid) We’re looking for a seasoned Full Stack React Native Engineer with a proven track record of building and scaling high-quality mobile applications end-to-end. You’ll be joining a fast-paced product team More ❯

Full Stack Developer React Native/Node.js/AWS Contract: Outside IR35 Length: 6 Months Rate: £500 - £525 per day Location: London (Light hybrid) We’re looking for a seasoned Full Stack React Native Engineer with a proven track record of building and scaling high-quality mobile applications end-to-end. You’ll be joining a fast-paced product team More ❯

and Supply Chain systems. Knowledge of modern platforms and technologies such as: Cloud: AWS, Azure Data: Snowflake, Kafka, databases Customer Platforms: Adobe Commerce, Salesforce, Informatica, Treasure Data Engineering: Java, Node.js, React, GraphQL, containers, Terraform Integration: MuleSoft, SAP IS, Apollo GraphQL, Kong Minorities, women, LGBTQ+ candidates, and individuals with disabilities are encouraged to apply. Interviews will take place shortly, so please More ❯

and Supply Chain systems. Knowledge of modern platforms and technologies such as: Cloud: AWS, Azure Data: Snowflake, Kafka, databases Customer Platforms: Adobe Commerce, Salesforce, Informatica, Treasure Data Engineering: Java, Node.js, React, GraphQL, containers, Terraform Integration: MuleSoft, SAP IS, Apollo GraphQL, Kong Minorities, women, LGBTQ+ candidates, and individuals with disabilities are encouraged to apply. Interviews will take place shortly, so please More ❯

Full Stack Developer React Native/Node.js/AWS Contract: Outside IR35 Length: 6 Months Rate: £500 - £525 per day Location: London (Light hybrid) We’re looking for a seasoned Full Stack React Native Engineer with a proven track record of building and scaling high-quality mobile applications end-to-end. You’ll be joining a fast-paced product team More ❯

systems, building advanced analytics dashboards and workflow tools trusted by global funds. 🛠️ Tech You’ll Work With React + Next.js (incl. React Server Components ) Microfrontend architecture , monorepos, modular design Node.js , serverless Lambdas (AWS), CDK, Terraform Cutting-edge frontend performance, CI/CD optimisation Launching AI-powered systems (e.g. real-time visual UIs & workflow engines) 🎯 Why This Team? 📈 Real-world impact More ❯

functional engineering teams. Experience in a fast-paced SaaS or tech environment, focusing on building and scaling back-end systems. Proficiency in full-stack development (Java/Python/NodeJS/Typescript), including cloud technologies (AWS ideally). They want someone who is always ready to code when needed. Familiarity with AI and Machine Learning, and a passion for using More ❯

functional engineering teams. Experience in a fast-paced SaaS or tech environment, focusing on building and scaling back-end systems. Proficiency in full-stack development (Java/Python/NodeJS/Typescript), including cloud technologies (AWS ideally). They want someone who is always ready to code when needed. Familiarity with AI and Machine Learning, and a passion for using More ❯

functional engineering teams. Experience in a fast-paced SaaS or tech environment, focusing on building and scaling back-end systems. Proficiency in full-stack development (Java/Python/NodeJS/Typescript), including cloud technologies (AWS ideally). They want someone who is always ready to code when needed. Familiarity with AI and Machine Learning, and a passion for using More ❯

functional engineering teams. Experience in a fast-paced SaaS or tech environment, focusing on building and scaling back-end systems. Proficiency in full-stack development (Java/Python/NodeJS/Typescript), including cloud technologies (AWS ideally). They want someone who is always ready to code when needed. Familiarity with AI and Machine Learning, and a passion for using More ❯

work an active MOD DV clearance is required. This Software AI Engineer based near Cheltenham should have most of the following key skills: - A software engineering background - Python, JavaScript, node.js, C++, etc - A real passion for bleeding edge generative AI and/or advanced machine learning technology - Very strong communication skills with the ability to articulate complex technical concepts to More ❯

in a Engineering role, with a focus on data Confident working with SQL/NoSQL/PostgreSQL databases and data pipeline tools Strong expertise in programming languages such as NodeJS Experience with cloud services like AWS or Google Cloud Platform Knowledge of data streaming technologies like Apache Kafka or AWS Kinesis What s on offer £80,000  More ❯

in a Engineering role, with a focus on data Confident working with SQL/NoSQL/PostgreSQL databases and data pipeline tools Strong expertise in programming languages such as NodeJS Experience with cloud services like AWS or Google Cloud Platform Knowledge of data streaming technologies like Apache Kafka or AWS Kinesis What’s on offer £80,000–£90,000 salary More ❯

in a Engineering role, with a focus on data Confident working with SQL/NoSQL/PostgreSQL databases and data pipeline tools Strong expertise in programming languages such as NodeJS Experience with cloud services like AWS or Google Cloud Platform Knowledge of data streaming technologies like Apache Kafka or AWS Kinesis What’s on offer £80,000–£90,000 salary More ❯

in a Engineering role, with a focus on data Confident working with SQL/NoSQL/PostgreSQL databases and data pipeline tools Strong expertise in programming languages such as NodeJS Experience with cloud services like AWS or Google Cloud Platform Knowledge of data streaming technologies like Apache Kafka or AWS Kinesis What’s on offer £80,000–£90,000 salary More ❯

in a Engineering role, with a focus on data Confident working with SQL/NoSQL/PostgreSQL databases and data pipeline tools Strong expertise in programming languages such as NodeJS Experience with cloud services like AWS or Google Cloud Platform Knowledge of data streaming technologies like Apache Kafka or AWS Kinesis What’s on offer £80,000–£90,000 salary More ❯

as SOLID. Experience of software testing and design for test. Desirable: Master's degree in an engineering, mathematical or science-based subject or equivalent experience. Knowledge of Rust, JavaScript, node.js, react.js, and communications protocols. Experience with version control, continuous integration, and automated test tools. Exposure to defensive coding techniques and standards such as MISRA. Advanced knowledge of software engineering practices More ❯

software Contribute to the architecture, tools, and frameworks that power our AI service layer Requirements Proven experience building production-grade web applications (React, Next.js, or similar) Backend skills in Node.js, Python, or similar; familiarity with microservices or cloud-native infrastructure Experience working with APIs & MCPs (especially LLMs, real-time services, or vector databases is a bonus) A strong product mindset More ❯

software Contribute to the architecture, tools, and frameworks that power our AI service layer Requirements Proven experience building production-grade web applications (React, Next.js, or similar) Backend skills in Node.js, Python, or similar; familiarity with microservices or cloud-native infrastructure Experience working with APIs & MCPs (especially LLMs, real-time services, or vector databases is a bonus) A strong product mindset More ❯

as SOLID. Experience of software testing and design for test. Desirable: Master's degree in an engineering, mathematical or science-based subject or equivalent experience. Knowledge of Rust, JavaScript, node.js, react.js, and communications protocols. Experience with version control, continuous integration, and automated test tools. Exposure to defensive coding techniques and standards such as MISRA. Advanced knowledge of software engineering practices More ❯