1 to 25 of 41 Permanent WebSockets Jobs

Experience with Git-based version control and CI/CD tooling Strong communication and problem-solving skills Desirable: Familiarity with Kubernetes , serverless functions , or microservices architecture Exposure to GraphQL , WebSockets, or real-time communication tools Experience integrating observability and monitoring into deployed systems Background in DevOps, infrastructure automation, or contributing to technical communities Qualifications Degree in Computer Science, Software Engineering More ❯

on with component libraries, monorepo tools (e.g., Nx, Turborepo), and state management (MobX, Zustand, Redux, or React Query). Familiar with REST, GraphQL, and real-time data streaming (e.g., WebSockets, SSE). Experience building for multi-tenant, micro-frontend architectures (preferred). Nice to Have Familiarity with accessibility standards (WCAG 2.1) and implementation of ARIA roles and semantic HTML. Experience More ❯

Requirements You have as a frontend developer and very good knowledge of development with Svelte, Vue.js, React or another comparable framework. Bonus: Experience with the AWS Cloud, REST, Node.js, Websockets and your own UI components (HTML/CSS). You're eager to take on responsibility within the team-As a collaborative team player , you're driven to create outstanding More ❯

other JS frameworks) Deep understanding of JavaScript/TypeScript (ES5 & ES6+) Solid grasp of HTML, CSS, performance optimization, and responsive design Comfortable working with RESTful APIs (bonus: NoSQL, GraphQL, Websockets) Familiarity with modern front-end build tools & pipelines A keen eye for UI/UX best practices Experience with front-end testing frameworks Awareness or experience with Accessibility standards Exposure More ❯

CSS usage and implementation • Building or integrating RESTful services DESIRED EXPERIENCE Relational/NoSQL DBs: MongoDB, Elasticsearch, PostgreSQL JavaScript Frameworks: React, Vue, Redux Front-End Tech: SCSS, Tailwind CSS, WebSockets Containerization & Cloud: Docker, AWS Tooling: GitLab (CI/CD), Jira, Confluence Agile development & SOE compliance Writing technical documentation BENEFITS Healthcare: CareFirst BlueChoice (Medical & Vision) Dental: Delta Dental Disability: Guardian (Short More ❯

mindset and problem-solving orientation NICE-TO-HAVES React tools: Vite, Tanstack Query, Tailwind CSS, Redux Visualization: Chart.js, D3.js, Recharts Backend: Django, MySQL, SQLite, Postgres, Redis Systems & Tools: Elasticsearch, WebSockets, Docker, Kubernetes, CI/CD, XP/Agile, Git, Linux (CentOS/RHEL), Cloud (S3, EC2, RDS), XKS Bonus: Software reverse engineering, prior CNO experience BENEFITS Healthcare: CareFirst BlueChoice (Medical More ❯

development experience with strong React expertise Proficiency in Tailwind CSS or similar utility-first frameworks Solid understanding of modern front-end development practices and tooling Experience with RESTful APIs, WebSockets, and modern testing methodologies Familiarity with AWS cloud platforms is a plus Knowledge of Python is highly desirable to collaborate with the AI team Comfortable working independently in early-stage More ❯

EXPERIENCE: A successful Front-End Developer will bring: Experience building with React Experience with Tailwind CSS or other utility-first CSS frameworks Solid knowledge of API integration (REST and WebSockets) Familiarity with modern testing practices (unit/component/E2E) Bonus: knowledge of Python or experience in AI/ML environments Comfortable working in fast-paced, early-stage environments Strong More ❯

of OO design patterns and software architectural patterns Experience with microservice frameworks (Dropwizard, Spring Boot, Micronaut, Quarkus) Significant experience with web-based communication elements (REST, Queues/Topics, SOAP, Websockets) Significant experience with linux operating systems Significant experience with AWS services and cloud deployments What you'll need: Active US Government Security Clearance Excellent communication, organizational, and leadership skills Willingness More ❯

for streaming text and time series data Experience developing EVM smart contracts with Solidity and modern toolchains (Foundry or Hardhat). Experience with real time subscription frameworks (GraphQL subscriptions, WebSockets) or gRPC streaming for live data updates More ❯

anomalydetection methods for streaming text and timeseries data Experience developing EVM smart contracts with Solidity and modern toolchains (Foundry or Hardhat). Experience with realtime subscription frameworks (GraphQL subscriptions, WebSockets) or gRPC streaming for live data updates Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries Entertainment More ❯

in PowerShell and Bash. Experience with source repositories (Git) and CI/CD pipeline development (Jenkins/GitLab). Familiarity with network programming (TCP/IP, UDP multicast, REST, WebSockets) is desirable. Experience developing software on both Linux and Windows operating systems. Familiarity with Agile development methodologies is a strong plus. Working knowledge of Jira, and Confluence. Solid understanding of More ❯

in PowerShell and Bash. Experience with source repositories (Git) and CI/CD pipeline development (Jenkins/GitLab). Familiarity with network programming (TCP/IP, UDP multicast, REST, WebSockets) is desirable. Experience developing software on both Linux and Windows operating systems. Familiarity with Agile development methodologies is a strong plus. Working knowledge of Jira, and Confluence. Solid understanding of More ❯

building and shipping cross-platform apps for both iOS and Android Familiarity with React Navigation, Redux Toolkit, MobX, or other state management libraries Experience integrating with RESTful APIs and WebSockets Proficiency with mobile testing frameworks (e.g., Detox, Jest, React Native Testing Library) Experience working with native modules or bridging native code (iOS/Android) when needed Understanding of mobile UX More ❯

What are they looking for: Experienced within JavaScript & TypeScript including React.js & Node.js Good UI/UX understanding - ideally experience implementing Figma designs Web APIs experience including real-times events, WebSockets and camera access Good experience with testing frameworks such as Jest, React Testing Library Experience with Cloud Infrastructure - the team are currently working with AWS If this role sounds like More ❯

and techniques to support the growth and knowledge of the wider team Skills, Knowledge & Expertise Strong experience with TypeScript and React Solid understanding of backend integration with APIs and websockets Familiarity with Cypress or other automated testing frameworks Proficient in HTML and CSS - with an eye for layout and detail Confident with browser and device testing, including debugging workflows Experience More ❯

these. Highly proficient in JavaScript and 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. More ❯

understanding of front-end architecture principles, including state management patterns (such as Redux or Context API) and responsive design techniques for optimal usability across devices. Hands-on familiarity with WebSockets, real-time messaging protocols, REST APIs, and micro-frontend architectural patterns to enable seamless system integration. Experience in financial services ideally trading environment Excellent communication skills A track record of More ❯

Contribute to documentation and share knowledge within the team Tech Stack Frontend: Angular (v18+), TypeScript, RxJS, SCSS, HTML5 State Management: NgXS Testing: Jest, Cypress Design: Figma Communication: REST APIs, WebSockets Tooling: Modern Angular CLI, ESLint, Prettier, Storybook Candidate Profile 5+ years of hands-on experience with Angular in production-grade applications Strong command of TypeScript and reactive programming (RxJS) Deep More ❯

and Material UI with a focus on performance and reusability Implement RESTful web services and APIs following industry best practices and Governance for authentication, error handling, and documentation Utilize WebSockets for real-time communication in collaborative applications and dashboards Configure and manage message queuing systems like RabbitMQ (AMQP) for asynchronous processing and system integration Leverage Java ORM frameworks such as … implementation experience Advanced Java ORM experience (Hibernate) Spring Boot or Java EE development expertise RESTful web services design and implementation Single Page Application (SPA) development with ReactJS/Redux WebSockets implementation for real-time applications Education: MS or MA degree in a Computer or Information Science field or a relevant technical discipline. ALLOWABLE SUBSTITUTION: Bachelor's degree plus 4 additional More ❯

Understands what a CI/CD pipeline is • Understands what Kubernetes is • Understands what an ETL pipeline is • Understands databases and SQL • Understands what RESTful interfaces are • Understands what websockets are • TS/SCI active clearance required. U.S. Citizenship required Nice to have, but not required: • Creating and editing Helm charts • Deploying and working with Argo CD and Argo Workflows More ❯

Understands what a CI/CD pipeline is • Understands what Kubernetes is • Understands what an ETL pipeline is • Understands databases and SQL • Understands what RESTful interfaces are • Understands what websockets are • TS/SCI active clearance required. U.S. Citizenship required Nice to have, but not required: • Creating and editing Helm charts • Deploying and working with Argo CD and Argo Workflows More ❯

entertainment tech. Tech You’ll Be Using PHP & Laravel Node.js, Electron Docker, cloud services (AWS, Cloudflare, Google Cloud) Databases, APIs, and occasionally frontend integration Nice to have React, Unity, WebSockets, Redis, or even Unreal Engine What They’re Looking For Commercial PHP experience Familiarity with Laravel and API integrations Comfortable working with cloud services and containerisation Some knowledge of Electron More ❯

are met REQUIRED SKILLS AND EXPERIENCE: 6-8+ years of experience Experience with full stack development frameworks and techniques including React, SpringBoot, Python Flask/Django, ReST, JMS, WebSockets, JSoN and XML serialization Strong knowledge in cloud environments, specifically AWS Ability to support infrastructure, platform, and application systems to develop, deploy and operate software systems Addresses complex development and More ❯

our developers to leverage their skillsets Job Requirements: Excellent programming and technology skills, including an in-depth understanding and recent programming experience in React and Typescript Extensive experience with Websockets, SignalR or other push technology Experience with containers and orchestration Passionate about delivering good UX and usability A willingness to engage with other development teams up and down the stack More ❯