120 Socket.Io Jobs - Page 3

About the job: Position: React Native Developer Location: Onsite Experience: 1-4 Years Employment Type: Full-time About Us Ele Market Place Technology is a fast-growing tech company focused on building innovative and scalable digital solutions. We are looking for a talented Mobile App Developer to join our dynamic team and help us take our products to the next level. Key Responsibilities Design, develop, and maintain mobile applications for iOS and Android platforms. Integrate apps with RESTful APIs and backend systems. Optimize app performance, security, and scalability. Collaborate with UI/UX designers and project managers. Stay updated with the latest mobile development trends and technol...

deployment processes to make sure applications run in production., Writing, testing, and debugging code regularly to maintain the system functionality. Detailed Documentation of Code Changes, System Configurations, and Deployment Processes

About Role We are looking for an experienced Backend Developer with strong expertise in Python, FastAPI, Socket.IO, and Kubernetes to join our team in Bangalore. The ideal candidate has a proven track record of building and scaling production-grade systems handling 10k+ users, with deep knowledge of microservices, asynchronous programming, and distributed architectures. Responsibilities Design, develop, and maintain backend services and APIs using FastAPI and Python. Build and optimize real-time applications leveraging WebSockets (Socket.IO) and asyncio. Architect scalable microservices and ensure high availability in Kubernetes (K8s) environments. Implement message queues (Celery, RabbitMQ,...

Job Type: Fulltime-Onsite Job Location: Noida Sector 135 Working days: 5 days Experience Required: 5+ years We are seeking a skilled Senior Software Development Engineer (SSDE) proficient in MERN stack technologies to join our dynamic team. Responsibilities: Design, develop, and maintain scalable web applications and services using MERN stack technologies (MongoDB, Express.js, React.js, Node.js). Implement frontend components and user interfaces using React.js and Next.js. Develop and integrate server-side logic using Node.js and Express.js. Utilize MongoDB and SQL databases to manage and optimize data storage solutions. Implement real-time communication and event-driven architectures using ...

Node.js Backend Developer with 4+ years of experience to join our clients team. The role involves developing, optimizing, and maintaining backend services using Node.js and Express.js. Key responsibilities include working on scalable microservices architecture, integrating databases such as PostgreSQL and Redis using Sequelize ORM, and ensuring high-performance backend systems. The developer will also design real-time systems using Firebase and Socket.io, implement message queuing systems like BullMQ or RabbitMQ, and follow SOLID principles for clean and maintainable code. Proficiency in testing frameworks like Jest, version control using GitHub, and API testing tools like Postman is essenti...

We are looking for an experienced Flutter Developer to join our team . The ideal candidate should have a strong understanding of Dart null safety and state management using Riverpod or GetX. Experience with Firebase services, particularly Realtime Database and FCM for push notifications, is required. The candidate must be proficient in Socket.io for real-time data streaming and have expertise in creating complex animations in Flutter. Familiarity with Clean Architecture and the GetX MVC pattern is preferred. Strong knowledge of API integration, third-party libraries, and dependency management is essential. Experience with version control systems like Git is a must. Locations : Mumbai, Delhi ...

Skills: UI/UX, JavaScript, React Native, IOS Development, Android Development, Cloud-Native Applications,. Responsibilities. Coordinate with development teams and designers to develop web applications that run on numerous platforms. Using React Native, design and develop user interface components for JavaScript-based online and mobile apps. Troubleshoot issues and improve front-end performance. Write reusable, effective, as well as scalable JavaScript code and createinterchangeable front-end modules. Understand clients needs to build apps in stipulated time/budget. Make use of additional JavaScript libraries such as Redux to make asynchronous. API calls as well as improve the performance of ...

Design, develop, and deploy blockchain-based applications, protocols, and smart contracts. Build and maintain secure, high-performance, and decentralized solutions.

Full Stack Development: Design and implement backend logic with Node.js and NestJS, and build responsive frontend components using ReactJS and TypeScript. Database Engineering: Create optimized MySQL schemas and write performant queries for data-heavy applications. Real-time Systems: Develop and maintain WebSocket/SSE-based services using Socket.IO or similar libraries for real-time updates and communication flows. Queues & Background Jobs: Integrate BullMQ, RabbitMQ, or equivalent for asynchronous and delayed processing. API Design: Build RESTful APIs following best practices in structure, validation, versioning, and security. Code Quality: Write modular, testable, and maintainable code; co...

Job Overview: As a Senior Node.js Developer, you will be responsible for designing, developing, and maintaining server-side application logic in JavaScript using Node.js. You will work closely with cross-functional teams, including front-end developers and product managers, to build high-performance applications that deliver an exceptional user experience. Key Responsibilities: Design, develop, and deploy high-performance backend systems, ensuring scalability and high availability. Develop, maintain, and optimize secure, scalable APIs, including RESTful APIs and GraphQL, and integrate real-time systems using technologies like Socket.io and Redis. Design Microservices-based architecture and m...

About Role We are looking for an experienced Backend Developer with strong expertise in Python, FastAPI, Socket.IO, and Kubernetes to join our team in Bangalore. The ideal candidate has a proven track record of building and scaling production-grade systems handling 10k+ users, with deep knowledge of microservices, asynchronous programming, and distributed architectures. Responsibilities Design, develop, and maintain backend services and APIs using FastAPI and Python. Build and optimize real-time applications leveraging WebSockets (Socket.IO) and asyncio. Architect scalable microservices and ensure high availability in Kubernetes (K8s) environments. Implement message queues (Celery, RabbitMQ,...

About the job: Are you a passionate Full Stack Developer with expertise in Node.js, MongoDB, JavaScript, React, AngularJS, jQuery, HTML, PHP, Bootstrap, APIs, REST API, Nginx, Socket.IO, Amazon EC2, AWS, Firebase, and NoSQL? Join our team at Catterfly! 1. Develop and maintain robust, scalable, and high-performing web applications using the latest technologies. 2. Collaborate with cross-functional teams to design, build, and implement innovative solutions that enhance user experience. 3. Optimize application performance and ensure seamless integration of front-end and back-end technologies. 4. Implement and manage APIs to enable seamless communication between different systems and platforms. ...

Senior Node.js Developer | Ahmedabad | 5+ yrs Fx31Labs seeks an expert in Node.js, Express.js & Next.js for backend & full-stack dev. Work on scalable apps, APIs, cloud & microservices. Competitive pay, growth & innovative projects.

Strong front-end expertise in ReactJS with Python or Node.js.databases (e.g., PostgreSQL, MySQL, MongoDB, Redis), Hands-on experience designing and building scalable, high-availability systems.you will architect, design, and build scalable platform.

Location: SIDGS Technology Type: Permanent Full-time Experience: 5+ - 8 Years Work Location: Mumbai Airoli (work from Office) About SIDGS: SIDGS is a premium global systems integrator and global implementation partner of Google corporation, providing Digital Solutions & Services to Fortune 500 companies. Our Digital solutions go across following domains: User Experience, CMS, API Management, Microservices, DevOps, Cloud, Service Mesh, Artificial Intelligence, RPA domains. We create innovative solutions in Digital, API Management, Cloud and DevOps space in partnership with Google. We understand that every business has a unique set of challenges and opportunities and we leverage our unique ind...

A. Backend Development Design, develop, and maintain backend systems using Node.js, Strapi, PostgreSQL, Socket.io, and Redis. Build and optimize APIs for seamless integration with frontend technologies (Next.js, React.js). Implement real-time communication features using Socket.io. Ensure database efficiency and security with PostgreSQL. Utilize Redis for caching and improving application performance. B. Game Development Develop and maintain game backend logic using Phaser.js and Node.js. Implement multiplayer functionality and real-time game interactions. Optimize game performance and ensure scalability. C. Blockchain & Smart Contracts Write and deploy smart contracts using Solidity for NFT...

Key Responsibilities: Develop and maintain server-side application logic using Node.js. Design, implement, and optimize database schemas in MongoDB, PostgreSQL and Redis. Collaborate with front-end developers and other team members to integrate user-facing elements with server-side logic. Create and manage RESTful APIs and microservices, ensuring scalability, reliability, and security. Implement real-time features using WebSocket for multiplayer gaming functionality. Troubleshoot, debug, and optimize backend services for performance and scalability. Work with cloud platforms like AWS and Azure for deployment, monitoring, and scaling of backend services. Develop game server features such as l...

Role & responsibilities Design, develop, and maintain REST APIs using .NET Core, OpenAPI, and Node.js Apply SOLID principles, design patterns, and best practices across application design Participate in architectural discussions involving SOA, Microservices, Event-driven, and Serverless patterns Integrate secure authentication/authorization via Azure B2C, IdentityServer, KeyCloak or equivalent Implement message-driven systems using RabbitMQ, Azure Service Bus, or Kafka Implement robust micro-frontend solutions using React.js, angularjs, nextjs, Typescript, Webpack, and Storybook Develop secure backend services including Windows Services, JWT-based authentication, and entity/data access layer...

Skills We Value: JavaScript, Node.js, Express.js REST APIs, Web Sockets PostgreSQL, SQL Teamwork, Problem-Solving, Communication in English Apply Now... https://apply.lywo.in/?code=CLOUDN1

Responsibilities: * Collaborate with cross-functional teams on project requirements & deliverables * Ensure code quality, maintainability & scalability * Manage backend dev team, oversee projects & mentor junior devs Annual bonus Provident fund Health insurance

About Role: At GeeksforGeeks we are looking for an iOS Developer Intern, who possesses strong skills at iOS development using Swift. If you believe you are good at these skill sets, then this is the perfect role for you. Duration: 06 Months Location: Noida Sec 136(On-site) Roles & Responsibilities: Design and develop native mobile Apps for iOS using Swift/SwiftUi Responsible for API integration of App Development. Responsible for Mobile App Development along with mobile testing tools and techniques. End to end testing of the application, bug fixing and improving application performance. Document the working systems and help in training of fellow engineers Collaborate with cross-functional te...

Job Title: React Native Developer Location: Noida, Sector-63 Experience: 3+ years Employment Type: Full-time Interested aspirants can drop their resumes on shivani.saxena@yesmadam.com

Dear Candidate, We are hiring a Full-Stack Developer to craft end-to-end web applications using Node.js and Vue.js. Best suited for developers who enjoy versatility and owning features from concept to deployment. Key Responsibilities: Build server-side logic with Node.js (Express/NestJS) Develop dynamic UIs using Vue 3 and Composition API Design schema and queries with SQL or MongoDB Write reusable components and maintain style consistency Work in a collaborative agile team environment Required Skills & Qualifications: Solid experience with JavaScript/TypeScript across the stack Proficiency in Vue.js and modern frontend practices Familiarity with REST/GraphQL and WebSockets Bonus: Experience...

Key Responsibilities: Back-End Architecture & Development: Lead the design and implementation of scalable, secure, and high-performance back-end systems using Node.js and microservices architecture tailored for SaaS products. API Design & Implementation: Architect, develop, and maintain robust RESTful APIs and GraphQL APIs that power our SaaS offerings. Ensure APIs are well-documented, efficient, and adhere to industry best practices. Implement versioning and backward compatibility strategies for APIs to support seamless client integrations. Database Design & Optimization: Design and optimize complex database schemas in MySQL and MongoDB to handle multi-tenant SaaS environments. Implement da...

We are looking for an experienced Flutter Developer to join our team . The ideal candidate should have a strong understanding of Dart null safety and state management using Riverpod or GetX. Experience with Firebase services, particularly Realtime Database and FCM for push notifications, is required. The candidate must be proficient in Socket.io for real-time data streaming and have expertise in creating complex animations in Flutter. Familiarity with Clean Architecture and the GetX MVC pattern is preferred. Strong knowledge of API integration, third-party libraries, and dependency management is essential. Experience with version control systems like Git is a must. Locations : Mumbai, Delhi ...