1 to 25 of 58 Remote WebSockets Jobs in the UK

capabilities. Experience with AI/ML integrations or recommendation systems. Expertise in Matrix/Synapse integration for real-time messaging and communication. Knowledge of WebSockets, real-time messaging, and event-driven architectures. Background in platform monetisation and payment integration. Strong familiarity with access control, authentication (OAuth, JWT), and data privacy More ❯

capabilities. Experience with AI/ML integrations or recommendation systems. Expertise in Matrix/Synapse integration for real-time messaging and communication. Knowledge of WebSockets, real-time messaging, and event-driven architectures. Background in platform monetisation and payment integration. Strong familiarity with access control, authentication (OAuth, JWT), and data privacy More ❯

have: At least 7 years of experience building backend systems At least 5 years of experience working with Scala Experience building RESTful APIs/WebSockets Proficient in Scala and its ecosystem (e.g., Akka, Play Framework, SBT) Experience working with distributed messaging systems such as Kafka, ActiveMQ, RabbitMQ, etc. Experience with More ❯

data applications using Django (Python) Proficiency in TypeScript, JavaScript libraries and HTML/CSS. Understanding of real-time communication features using Django Channels and WebSockets for asynchronous protocols, managed by Daphne ASGI server Cloud infrastructure solutions using AWS (S3 and Lambda) Working knowledge of embedded systems. A minimum of five More ❯

data applications using Django (Python) Proficiency in TypeScript, JavaScript libraries and HTML/CSS. Understanding of real-time communication features using Django Channels and WebSockets for asynchronous protocols, managed by Daphne ASGI server Cloud infrastructure solutions using AWS (S3 and Lambda) Working knowledge of embedded systems. A minimum of five More ❯

projects and troubleshooting issues, ensuring the highest standards of development practices are followed. You will have experience with message-oriented middleware, distributed caches, REST, websockets, and IP protocols. A strong problem-solving ability and a keen interest in the fintech sector are imperative for success in this role. To be More ❯

with SQL DBs (Postgress, Cloud-based SQL DBs) Design patterns and techniques Microservices architecture Cloud architecture (GCP or AWS) Docker and Kubernetes (GKE) REST, Websockets, SOAP Understanding the main principles of SPA development and integration with APIs Upper-Intermediate/Advanced English Good communication skills Experience in leading software development More ❯

with NET Core , ASP.NET MVC , and building Restful Web Services . Experience with Entity Framework Core , Migrations , and Identity Framework . Knowledge of SignalR , WebSockets , and Protobuf . Experience with databases such as Postgres , SQL Server , or similar. Experience with Docker , Nginx , and deployment to local machines and Linux environments. More ❯

with NET Core , ASP.NET MVC , and building Restful Web Services . Experience with Entity Framework Core , Migrations , and Identity Framework . Knowledge of SignalR , WebSockets , and Protobuf . Experience with databases such as Postgres , SQL Server , or similar. Experience with Docker , Nginx , and deployment to local machines and Linux environments. More ❯

with SQL DBs (Postgress, Cloud-based SQL DBs) Design patterns and techniques Microservices architecture Cloud architecture (GCP or AWS) Docker and Kubernetes (GKE) REST, Websockets, SOAP Understanding the main principles of SPA development and integration with APIs Upper-Intermediate/Advanced English Good communication skills Experience in leading software development More ❯

fluency in English Experience with AWS (preference), Azure or GCP. Working experience with any of the following Kubernetes, Helm, Terraform, GraphQL/Apollo, Redis, WebSockets, and subscriptions is considered as a plus Benefits: Competitive salary package aligned with your skills and experience. Reviewed annually. Success Share or Commission bonus payments More ❯

working with cross platform frameworks Experience leading engineers and line management Technical & People Skills: Java/Maven/Springboot/Typescript REST API (JSON) & WebSockets Continuous integration tools (Jenkins preferred) Infrastructure as code (CloudFormation/CDK) AWS services/frameworks (EC2, ECS, Lambda, Fargate etc.) Understanding of Webhook design patterns More ❯

development principles and the SDLC. Experience using AWS Technologies such as EC2, Lambda, API Gateway, EventBridge, Kinesis, ECS, CDK etc. Experience of REST API, Websockets and best practices Experience using RDBMS and NoSQL Technologies Experience of working with Microservices, Infrastructure as Code. Experience of building and maintaining CI/CD More ❯

and software engineering expertise to significantly impact military service delivery. Responsibilities: Develop APIs to allow data flow between applications using protocols like HTTP RPC, Websockets, TCP, UDP, and serialize data with JSON and Protobuf. Support engineers and scientists in understanding and adopting APIs and managing data. Review code in Python More ❯

API and software engineering expertise to significantly impact military service delivery. Responsibilities Develop APIs to allow data flow between applications using protocols like RPC, Websockets, TCP, UDP, and serialize data with JSON and Protobuf. Support engineers and scientists in understanding and adopting APIs and managing data. Review code in Python More ❯

accessibility, and frontend security. Additionally, any of the following qualifications may help a candidate stand out: Experience in advanced web technologies such as WebGL, WebSockets, WebAssembly, web workers, and PWAs, Experience in UI and UX design, Experience in implementing sophisticated CSS animations. Experience with Kubernetes. Location We hire engineers in More ❯

Required Experience Financial Services experience (Buy or Sell-Side). Golang experience or other structured languages (C#, C++, Java). Proficient in building REST, WebSockets, and/or FIX-based APIs. Strong knowledge of data structures and algorithms. Excellent object-oriented or functional programming experience. Excellent software design and debugging More ❯

Required Experience Financial Services experience (Buy or Sell-Side). Golang experience or other structured languages (C#, C++, Java). Proficient in building REST, WebSockets, and/or FIX-based APIs. Strong knowledge of data structures and algorithms. Excellent object oriented or functional programming experience. Excellent software design and debugging More ❯

efficiency. What We Are Looking For: Proven Expertise in Python: Extensive experience building backend systems, with a strong understanding of REST APIs (experience with WebSockets is a plus). Agile Practitioner: Familiarity with Agile methodologies such as Scrum or Kanban. Security-Minded: Experience managing secure communication protocols between client and More ❯

understanding of modern dev practices like 12 Factor, CI/CD, and observability tools such as Datadog or Prometheus. Exposure to GraphQL APIs and WebSockets for real-time interactions. As part of our commitment to information security, all employees are expected to adhere to company security policies and procedures, participate More ❯

. Whatisinitforyou: Hybridworking Pension Privatehealthcareanddentalcover Annualbonusscheme Personaltrainingbudgetdedicatedforyouronwardcareerdevelopment ....andmuchmore TheRole: Theroleisdesignedforthosewhothriveoninnovationandexcellence. AsaJavaDeveloper,youwillbeinstrumentalindesigning,developing,improving,optimising,andmaintainingcutting-edgesoftwaresolutions. Yourexpertisewillalsobecrucialindocumentingprojectsandtroubleshootingissues,ensuringthehigheststandardsofdevelopmentpracticesarefollowed. Youwillhaveexperiencewithmessage-orientedmiddleware,distributedcaches,REST,websockets,andIPprotocols. Astrongproblem-solvingabilityandakeeninterestinthefintechsectorareimperativeforsuccessinthisrole. Tobeconsidered: Candidatesmustpossesssubstantialexperiencein Java development. Beproficientinworkingwith Linux , Docker ,and Kubernetes . Asolidunderstandingofdatastructuresandalgorithmsisessential. Additionally,familiaritywithsecondaryprogramminglanguagessuchasC++,C,Python,orJavaScript. Thispositionoffersmorethanjustacompetitivesalary.Itprovidesthechancetoworkwithinaforward-thinkingfintechenvironmentwhereinnovationandtechnologyareattheforefront.Thehybridworkingmodelensuresabalancedwork-lifedynamic,allowingforbothcollaborationandflexibility. Ifyouarereadytotakeyourcareertothenextlevelandmakeasignificantimpactinthefintechindustry,thisroleistheperfectfit.Embracethischancetoworkwithcutting-edgetechnologiesandcontributetoateamthatvaluesexcellenceandinnovation.ApplynowandbecomeapivotalpartofthismodernfintechcompanyinEdinburgh. More ❯

channels, and synchronization primitives like mutexes and wait groups. Develop robust networking and streaming capabilities , including experience with network programming, sockets, and protocols like WebSockets and WebRTC. Lead performance optimization initiatives by profiling Go code, reducing latency, and efficiently managing memory and garbage collection. Build fault-tolerant systems with strong More ❯

principles and the SDLC model. Experience with app store submissions for Google Play Store and Apple App Store. Experience modelling and consuming REST APIs, WebSockets etc. Knowledge of authentication protocols (OAuth 2.0) Profiling and optimizing app performance (memory usage, battery consumption, network usage). Experience of state management Experience of More ❯

understanding of modern dev practices like 12 Factor, CI/CD, and observability tools such as Datadog or Prometheus. Exposure to GraphQL APIs and WebSockets for real-time interactions. As part of our commitment to information security, all employees are expected to adhere to company security policies and procedures, participate More ❯

Develop responsive and scalable user interfaces using React, TypeScript, and Material UI. Optimize application performance to ensure exceptional user experiences. Integrate APIs (REST, GraphQL, WebSockets) and manage state with tools like TanStack Query and React Hooks. Build reusable components, implement custom theming, and write robust unit tests. Qualifications Ideal Candidate More ❯