1 to 25 of 36 Permanent WebSockets Jobs in the UK

Full Stack or Front/Back-End development Strong skills in TypeScript, React, Redux, and modern JavaScript frameworks Experience with REST APIs, GraphQL, WebSockets, and microservices Familiarity with AWS (Lambda, Fargate, API Gateway, AppSync) Knowledge of Docker, Kubernetes, and Terraform Experience with SQL and/or NoSQL databases Comfortable working ...

simplifies complex industrial problems and delivers meaningful impact through exceptional user experience. Responsibilities Build and maintain our frontend platform, including, real-time UI components (WebSockets/live data updates), configurable dashboard and monitoring systems, data visualisation and charting for robot telemetry and system metrics and consistent, responsive, and performant user ...

environments. You have a sharp eye for UI/UX design and have built intuitive, AI-driven interfaces. You have experience with GraphQL, WebSockets, or real-time data streaming. You’ve contributed to open-source projects or have built developer tools for AI. Whats on offer: Salary up to £110k. ...

NoSQL Hands‐on experience working with AWS, GCP or similar cloud services Experience with a breadth of protocols and data formats such as REST, WebSockets, HTTPS, JSON, and Protobuf Demonstrated ability to drive timely consensus in design with other senior team members Bachelor’s or Master’s degree in Computer ...

NoSQL Hands‐on experience working with AWS, GCP or similar cloud services Experience with a breadth of protocols and data formats such as REST, WebSockets, HTTPS, JSON, and Protobuf Demonstrated ability to drive timely consensus in design with other senior team members Bachelor’s or Master’s degree in Computer ...

Additional highly valued skills include: Solid experience with Angular/React for dashboards, workflow tools, and high interactivity UIs. Understanding of real time updates (websockets/SignalR). Experience containerizing services using Docker for build consistency and cloud deployment. Proven ability to design and optimize RESTful APIs in high throughput ...

that simplifies complex problems and drives meaningful impact across real-world, industrial applications. Responsibilities Build and maintain our frontend implementing real-time UI components (WebSockets/live updates), configurable dashboard systems, data visualisation, charting systems and consistent, responsive, and performant user interfaces. Follow platform UI conventions & standards Develop APIs ...

data pipelines using languages such as Node.js, Python, Go, or similar. Solid understanding of end‐to‐end system architecture: APIs, microservices, event‐driven architectures, WebSockets, message queues, databases, and how frontend and backend systems work together in high‐performance environments. Experience with infrastructure and DevOps fundamentals: CI/CD, cloud ...

dependency injection throughout • UI: Blazor components for our modern front-end, with some JavaScript where it makes sense • Data and comms: SQL, REST APIs, WebSockets for real-time communication • Vision: Zebra Aurora Imaging Library (formerly Matrox Imaging Library/MIL) • Platforms: Windows and Linux. We run our apps on both ...

interfaces using React, Next.js and TypeScript Design and maintain sophisticated APIs using Python and FastAPI Work with real time data streaming, including SSE and WebSockets Translate complex sports data and logic into clean, efficient code Own the front end lifecycle independently, from development to deployment Collaborate with a small, high ...

interfaces using React, Next.js and TypeScript Design and maintain sophisticated APIs using Python and FastAPI Work with real time data streaming, including SSE and WebSockets Translate complex sports data and logic into clean, efficient code Own the front end lifecycle independently, from development to deployment Collaborate with a small, high ...

technologies (across Windows and Linux environments): C++, Python, JavaScript XML, JSON, HTML, CSS Web frameworks and backend technologies (e.g. Angular, Django, Node.js, React, Apache) WebSockets and real-time data systems Docker and containerisation Networking protocols (TCP/IP, UDP) SQL and database technologies Debugging and diagnostic tools (e.g. Wireshark, system ...

Experience with CI/CD pipelines for mobile development . Familiar with modern front-end pipelines and tools . Experienced with Native modules (C++) , WebSockets, RESTful based APIs . Experience in Swift/Objective-C (iOS) or Kotlin/Java (Android) for low level implementation. Important information for candidates Recruitment ...

Experience with CI/CD pipelines for mobile development . Familiar with modern front-end pipelines and tools . Experienced with Native modules (C++) , WebSockets, RESTful based APIs . Experience in Swift/Objective-C (iOS) or Kotlin/Java (Android) for low level implementation. Important information for candidates Recruitment ...

Experience with CI/CD pipelines for mobile development . Familiar with modern front-end pipelines and tools . Experienced with Native modules (C++) , WebSockets, RESTful based APIs . Experience in Swift/Objective-C (iOS) or Kotlin/Java (Android) for low level implementation. Important information for candidates Recruitment ...

Experience with CI/CD pipelines for mobile development . Familiar with modern front-end pipelines and tools . Experienced with Native modules (C++) , WebSockets, RESTful based APIs . Experience in Swift/Objective-C (iOS) or Kotlin/Java (Android) for low level implementation. Important information for candidates Recruitment ...

Experience with CI/CD pipelines for mobile development . Familiar with modern front-end pipelines and tools . Experienced with Native modules (C++) , WebSockets, RESTful based APIs . Experience in Swift/Objective-C (iOS) or Kotlin/Java (Android) for low level implementation. Important information for candidates Recruitment ...

For additional information, please review .**About Engineering Excellence (EE)**Engineering Excellence (EE) enables Citi engineers to do their best work by providing modern tools, platforms, and practices that enhance productivity, technical capability, and cross ...

exchange connectivity and protocols (e.g., FIX). Strong fundamentals in algorithms, data structures and software design patterns. Deep networking knowledge (TCP/UDP, REST, WebSockets) and experience debugging networked systems. Experience delivering production services with strong operational focus (monitoring, alerting, incident response). Excellent problem-solving, ownership, and mentoring skills. ...

e.g., Timescale/Postgres/Influx) optimized for dashboard queries. Frontend (Guidance + Pairing) Ensure robust patterns for React/Vue apps (state management, WebSockets, charts, performance). Support component library conventions; ensure consistency and accessibility. DevOps & Reliability Define CI/CD quality gates, release strategies, environment parity, and infra ...

Software Engineer - Fullstack Join our innovative team as a Software Engineer - Fullstack and be at the forefront of transforming our application landscape into a modern, cloud-hosted finance platform. This exciting role offers the opportunity ...

interest/experience in AI Nice to haves: Cloud experience Experience integrating software with hardware, IoT devices, or embedded systems Knowledge of MQTT, WebSockets, serial communications, or industrial protocols Experience with warehouse management systems, ERP, manufacturing etc Job Offer 25 days + BHS 5% matched pension ...

ES6+. Experience with CI/CD pipelines for mobile development. Familiar with modern front‐end pipelines and tools. Experienced with Native modules (C++), WebSockets, RESTful based APIs. Experience in Swift/Objective‐C (iOS) or Kotlin/Java (Android) for low level implementation. Proven experience leading or mentoring mobile engineers. ...

deployment. KEY RESPONSIBILITIES Design, build and maintain robust, scalable APIs using Python and FastAPI Work with real time data streaming, including SSE and WebSockets Translate complex sports data and logic into clean, efficient backend code Ensure systems are performant, reliable and well architected Own your work end to end, including ...

deployment. KEY RESPONSIBILITIES Design, build and maintain robust, scalable APIs using Python and FastAPI Work with real time data streaming, including SSE and WebSockets Translate complex sports data and logic into clean, efficient backend code Ensure systems are performant, reliable and well architected Own your work end to end, including ...