22 of 22 WebSockets Jobs in England

Extensive experience with modern web frameworks and patterns (eg. React, Next.js, Tailwind) Experience with real-time and bi-directional communication protocols and patterns (eg. WebSockets, SSE) Built and deployed services on any major cloud providers' services (Azure, GCP, AWS) AI-Native development: fast iteration & prototyping using AI tools such ...

Worked with a variety of storage technologies (e.g. Postgres, Mongo, Redis, Object) Experience with async and bi-directional communication protocols and patterns (eg. WebSockets, SSE) Designed and implemented event-driven distributed systems (e.g. Kafka, Pulsar, RabbitMQ, MQTT, or similar) Experience with container orchestration and service containerisation (Kubernetes, Docker) Built ...

React) Worked with a variety of storage technologies (eg. Postgres, Mongo, Redis, Object) Experience with async and bi-directional communication protocols and patterns (eg. WebSockets, SSE) Designed and implemented event-driven distributed systems (eg. Kafka/Pulsar, RabbitMQ, MQTT, or similar) Experience with container orchestration and service containerisation (Kubernetes, Docker ...

components and design systems (component libraries, theming, design tokens) to ensure consistent product quality and fast iteration. Implement real-time and progressive UX patterns (WebSockets, SSE, streaming LLM responses, optimistic updates, incremental rendering) that make AI interactions feel fast and human-centered. Collaborate on frontend work with UX designers ...

system design Must have experience working in a trading environment ideally within Fixed Income, Credit or Rates. Experience integrating Real Time data feeds (eg WebSockets, streaming APIs) Please submit your CV if you have the relevant technology and business skills. ...

ESSENTIAL Proven experience developing systems using C# .NET, including .NET Core and Entity Framework Experience working with APIs and data formats such as REST, WebSockets, SOAP, JSON and SQL Experience operating within DevOps environments and agile delivery models Experience using source control and CI/CD tools such as GitHub ...

shipping real systems, not just isolated or narrow ticket work Nice to Have Experience handling reactive or real-time client-side data (e.g. WebSockets, streaming, signals) Integrating SaaS platforms and third-party APIs Messaging or queueing experience (e.g. RabbitMQ, Apache Kafka) Familiarity with modern AI-assisted development tools (e.g. Copilot ...

must be comfortable facing to the traders and quants. Required skills: Full stack development experience using React + Python React: AG Grid, Charting, WebSockets and data visualisation Python: Core Python experience around multi-processing and async programming Data: Experience building data heavy trading applications System design and architecture Domain knowledge ...

experience interacting with LLM APIs (OpenAI, Anthropic, etc.) and understanding concepts like Context Windows, RAG, System Prompts, and Temperature Concurrency: Understanding of asynchronous programming (WebSockets, goroutines) is highly beneficial given the real-time nature of voice data Benefits: 25 Days Holiday Birthday Day Off Buy Holiday Scheme Cycle to Work ...

experience interacting with LLM APIs (OpenAI, Anthropic, etc.) and understanding concepts like Context Windows, RAG, System Prompts, and Temperature Concurrency: Understanding of asynchronous programming (WebSockets, goroutines) is highly beneficial given the real-time nature of voice data Benefits: 25 Days Holiday Birthday Day Off Buy Holiday Scheme Cycle to Work ...

Experience with kiosk deployments (offline-first, auto-restart, watchdog patterns, it just runs) Multi-display or large-format screen experience Sensors/OSC/websockets/unusual inputs Any museum, exhibition, experiential, themed environment, or live events background This is an exciting opportunity to join a busy company with ...

applications. Strong experience in React and TypeScript Experience designing or contributing to complex, multi-component frontend architectures. Comfort working with real-time updates, websockets, or frequently changing backend data. Strong understanding of state management (Redux, Zustand, Recoil, Jotai, or similar). Ability to write clean, maintainable, scalable code. Strong attention ...

infrastructure - Experience publishing apps in the Apple App Store - Experience in a small team working independently - Comfortable using BLoC for state management - Experience using WebSockets - Experience working with home automation The perks: - Full autonomy to direct your area of Tewke. - Breakfast in the office every morning before 10am. - Working with ...

The Opportunity We’re looking for a Full Stack Developer to join a fast-growing sports data technology company that builds real-time analytics and live streaming platforms for the sports and media industry. You ...

Job Advertisement: Python Developer - Equity Derivatives - 13029 Daily Rate: Negotiable via Umbrella Company Contract Length: 12 months with potential to extend Working Pattern: Full Time, Hybrid 2-3 days a week in the office Location ...

Front End Developer - FinTech - Newcastle (Tech stack: Front End Developer, React, TypeScript, Websockets, SignalR, Containers, Orchestration, UX, Usability, Programmer, Developer, Architect, Front End Developer) Our client is a cutting-edge FinTech company with a reputation for innovation and excellence. They design and build advanced trading and analytics platforms used globally … Science (essential). Strong recent experience with modern front-end frameworks, particularly React, alongside TypeScript. Background working with real-time communication tools such as Websockets or SignalR. Familiarity with containerisation and orchestration platforms. A genuine enthusiasm for creating clean, usable, and engaging interfaces. The confidence to collaborate across different teams ...

Support & DevOps Engineer A global fintech are seeking a proactive and technically adept Support & DevOps Engineer to maintain and enhance our production trading environment. This unique hybrid role blends BAU support responsibilities with advanced DevOps ...

Linux Systems Administrator - Intermediate - Financial/Banking Working in a busy and vibrant Financial/Banking environment, candidates will have a minimum of 2+ years Red Hat Linux systems Administration with some Scripting - Bash/ ...

Senior Software Engineer (Node.js) London – Hybrid flexible Up to £80,000 + equity We’re currently partnered with a real-time sports data platform that is revolutionising how companies leverage data to empower their business. ...

We are working with a pioneering financial technology firm that is building a global institution for digital assets, designed from the ground up for market integrity and efficiency. Their disciplined, first-principles approach underpins everything ...

Software Engineer (C++) – Media Infrastructure A leading organisation in live video production systems is seeking an experienced Software Engineer to join their engineering team. This company powers major global sporting events, news studios, and broadcast ...

We are searching for Senior Rust specialists to join one of our well established and highly regarded Digital Assets focused trading firms, either in London or for relocation to Hong Kong with a comprehensive package. ...