76 to 100 of 633 WebSockets Jobs

SQL/NoSQL) Bonus Points For: Familiarity with AI/LLM tools (LangChain, Vercel AI SDK, OpenAI APIs) Experience building real-time apps (e.g., WebSockets) Understanding of authentication/authorization flows in web apps Knowledge of financial services, fintech, or enterprise-grade products This is a rare opportunity for a More ❯

applications in Windows environments. Functional Programming Experience: Previous hands-on experience with F# or other functional programming languages. Real-Time Communication Technologies: Experience with WebSockets and/or WebRTC for building real-time communication solutions. Remote Control Software Development: Familiarity with remote access or control software, such as TeamViewer. Video More ❯

applications in Windows environments. Functional Programming Experience: Previous hands-on experience with F# or other functional programming languages. Real-Time Communication Technologies: Experience with WebSockets and/or WebRTC for building real-time communication solutions. Remote Control Software Development: Familiarity with remote access or control software, such as TeamViewer. Video More ❯

and Apollo Server. Knowledge of AI/ML APIs and LLM-based chatbot APIs (OpenAI, Hugging Face, LangChain). Experience with streaming technologies (Kafka, WebSockets, Golang-based streaming). Prior work with AI-powered data mapping, recommender systems, and real-time processing APIs. Physical Demands Physical demands include a considerable More ❯

re able to work effectively with both technical and non-technical team members and stakeholders. Bonus Skills And Experience (Nice To Have) Experience with WebSockets or WebRTC for building real-time communication solutions. Background in developing remote control software, such as TeamViewer or similar. Knowledge of video streaming protocols and More ❯

years commercial development experience Strong React and TypeScript/JavaScript (ES6+) Experience developing back-end services using Node.js Experience with RESTful APIs, GraphQL and WebSockets Exposure to Next.js, Tailwind CSS or Styled Components Comfortable working with CI/CD pipelines, testing frameworks, and front-end security best practices Tremendous opportunity More ❯

Stack & Skills: Python & Django (APIs, data pipelines) Front-end experience (React/Node.js) Azure cloud & large-scale data systems CI/CD, REST APIs, WebSockets Bonus: Financial product knowledge, Docker/Kubernetes Key Responsibilities Build and maintain full-stack applications with a focus on high-performance back-end systems Design More ❯

quickly and excellent problem-solving skills Technical: Five years Python core development experience working in an enterprise environment. Experience in creating libraries, restful services, websockets Libraries: Polars, Pandas, AMPS, Asyncio, Threading, multiprocessing Two years’ experience SQL Databases (PostGreSQL desirable) – preferred but not essential Strong differentiators: Previous Quant Dev experience Experience More ❯

cloud technologies (e.g., AWS, Azure, Google Cloud) to build, deploy, and scale game services effectively Real-Time Communication: implement real-time communication protocols like WebSockets to enable interactive gaming experiences Database Management: develop and manage databases (e.g., PostgreSQL, MongoDB) for efficient storage and retrieval of game data Security Implementation: apply More ❯

etc.) Deep understanding of React performance optimization techniques (virtualization, memoization, code splitting) Experience with state management solutions (Redux, MobX, Recoil, or similar) Proficiency with WebSockets or other real-time data protocols Strong knowledge of responsive design and cross-browser compatibility Experience with testing frameworks (Jest, React Testing Library, Cypress) Excellent More ❯

a related field. 5+ years of experience in frontend development, with expertise in React, Vue.js, or Angular . Experience with RESTful APIs, GraphQL, and WebSockets . Knowledge of frontend performance optimization and accessibility standards. Experience with version control systems like Git . Strong problem-solving skills and ability to work More ❯

in a similar role; candidates with more experience will be considered for Senior DevOps Engineer or DevOps Lead positions. Nice to have Experience with WebSockets and binary communication protocols, enhancing real-time data transfer capabilities. Strong understanding of scaling high-throughput, real-time applications in a cloud-native or distributed More ❯

user experience improvements; all to drive more business safely. You must have successful experience developing real-time web front ends using both REST and websockets APIs. We are particularly looking for developers with an excellent knowledge and understanding of the software engineering fundamentals as well as strong solution design skills More ❯

/Next.js AWS or Azure (cloud), GitHub Actions (CI/CD) PostgreSQL & NoSQL Proprietary data sync library optimized for speed and offline support using WebSockets + delta packets Monitoring via PostHog (app), LangWatch (LLM) Vector DBs) & GraphDB's OpenAI/Hugging Face APIs. Office 365 add-ins (Word/Excel More ❯

/Next.js AWS or Azure (cloud), GitHub Actions (CI/CD) PostgreSQL & NoSQL Proprietary data sync library optimized for speed and offline support using WebSockets + delta packets Monitoring via PostHog (app), LangWatch (LLM) Vector DBs) & GraphDB's OpenAI/Hugging Face APIs. Office 365 add-ins (Word/Excel More ❯

/LESS/CSS-in-JS/Tailwind) Experience testing with Jest/React Testing Library Desirable experience with DevOps tools Desirable experience with Websockets Desirable experience with ES6, Styled Components, Material UI Desirable experience with OpenFin Desirable experience in Finance, specifically trading Familiar with Agile Methodology What You Can More ❯

years as a Node.js/JavaScript developer, ideally, with background in monitoring & supporting large scale production systems Deep understanding of REST API design and WebSockets Familiar with cloud services such as AWS and GCP Experience in large-scaled distributed environments Good command of Linux environment Clear, logical communicator in English More ❯

DevTools), memory leaks, UI responsiveness, performance bottlenecks, app profiling. APIs & Data Handling: RESTful APIs, state management (Redux, Zustand, Recoil), offline storage, real-time data (WebSockets, Firebase, SignalR). Testing & Quality Assurance: Unit and integration testing (Jest, React Testing Library), UI testing (Detox/Appium), automated testing pipelines. Deployment & DevOps: CI More ❯

Strong experience with Spring Boot for building Java-based applications. Desirable Skills: Familiarity with containerization (Docker) and orchestration tools (Kubernetes). Experience with GraphQL , WebSockets, or real-time technologies. Fluency in French or Dutch in addition to English is a plus. Why This Opportunity: Work on impactful, high-quality projects More ❯

such as Git, SVN, GitLab, Bitbucket, and GitHub. Strong technical, analytical, and communication skills. Pluses: Experience implementing real-time UI updates with protocols like WebSockets or SSE. Knowledge of microservices, micro-frontends, Infrastructure as Code, Kubernetes, container deployment, dashboards, cloud development, and automated testing. Experience in payment systems, financial services More ❯

and CI/CD tools like Git, SVN, GitLab, Bitbucket, GitHub Strong technical, analytical, and communication skills Preferred Skills: Real-time UI updates with WebSockets, SSE Experience with microservices, micro-frontends, Infrastructure as Code, Kubernetes, container deployment, dashboards, cloud apps, automated testing Experience in payment systems, financial services, or Fintech More ❯

such as Git, SVN, GitLab, Bitbucket, GitHub. Strong technical, analytical, and communication skills. Plusses: Implementing real-time UI updates using reactive protocols such as WebSockets, SSE. Micro-services, micro-frontends, Infrastructure as Code, Kubernetes and container-based deployment, dashboards, cloud application development, and automated regression testing. Experience in payment systems More ❯

such as Git, SVN, GitLab, Bitbucket, GitHub. Strong technical, analytical, and communication skills. Plusses: Implementing real-time UI updates using reactive protocols such as WebSockets, SSE. Micro-services, micro-frontends, Infrastructure as Code, Kubernetes and container-based deployment, dashboards, cloud application development, and automated regression testing. Experience in payment systems More ❯

such as Git, SVN, GitLab, Bitbucket, GitHub. Strong technical, analytical, and communication skills. Plusses: Implementing real-time UI updates using reactive protocols such as WebSockets, SSE. Micro-services, micro-frontends, Infrastructure as Code, Kubernetes and container-based deployment, dashboards, cloud application development, and automated regression testing. Experience in payment systems More ❯

such as Git, SVN, GitLab, Bitbucket, GitHub. Strong technical, analytical, and communication skills. Plusses: Implementing real-time UI updates using reactive protocols such as WebSockets, SSE. Micro-services, micro-frontends, Infrastructure as Code, Kubernetes and container-based deployment, dashboards, cloud application development, and automated regression testing. Experience in payment systems More ❯