Overview

POSITION: Sr. Full-stack Developer

Responsibilities

• Design, develop, and maintain robust, scalable, and secure web applications.
• Should possess Expertise in developing and troubleshooting WebSocket-based systems.
• Must be proficient in handling WebSocket concurrency and related performance challenges
• Build and optimize server-side components and business logic using Node.js and Express.js.
• Develop and maintain user-facing components using Vue.js, ensuring seamless user experiences.
• Design and implement RESTful APIs and microservices architecture to support application features.
• Optimize database performance by designing schemas and writing efficient queries (MongoDB, MySQL).
• Implement and manage caching strategies using Redis for optimal performance.
• Collaborate with cross-functional teams, including designers and product managers, to deliver high-quality features.
• Ensure code quality by writing testable, reusable, and efficient code across the stack.
• Implement effective security measures, authentication mechanisms (e.g., OAuth, JWT), and data protection protocols.
• Debug, troubleshoot, and resolve performance bottlenecks and application issues.
• Stay up-to-date with advancements in Node.js, Vue.js, and modern development practices.
• Lead and mentor junior developers, fostering a collaborative and high-performing team environment.

Qualifications

• 8+ years of professional experience, with a strong focus on Node.js development.
• Proficiency in building scalable backend systems using Express.js or similar frameworks.
• Strong understanding of asynchronous programming, JavaScript fundamentals, and modular programming.
• Experience designing and building RESTful APIs and working with microservices architecture.
• Expertise in database management, schema design, and optimization (MongoDB, MySQL).
• Hands-on experience with Redis, including designing caching strategies and managing data storage.
• Solid knowledge of authentication/authorization protocols like OAuth, JWT, and session management.
• Proficiency in Vue.js, including Vuex for state management and Vue Router for navigation.
• Strong knowledge of modern JavaScript (ES6+) and TypeScript.
• Experience building reusable UI components and ensuring responsive, mobile-first design.
• Familiarity with Vue.js ecosystem tools such as Nuxt.js for server-side rendering and application scalability.
• Understanding of frontend performance optimization and cross-browser compatibility.
• Proficient with Git and version control workflows.
• Experience with modern build tools like Webpack, Vite, or similar bundlers.
• Hands-on experience implementing automated testing (e.g., Jest, Mocha, Cypress) for both frontend and backend.
• Familiarity with CI/CD pipelines and cloud-based deployments.
• Strong understanding of security best practices for full-stack development.
• Excellent troubleshooting, analytical, and debugging skills.
• Strong communication and collaboration abilities.
• Proven leadership qualities with a proactive approach to problem-solving.
• Ability to work independently and take full ownership of projects.

Education

• We are seeking a highly skilled Senior Full-Stack Developer with expertise in Node.js and Vue.js to join our team. The ideal candidate will have
• extensive experience building scalable web applications, a strong problem-solving mindset, and the ability to take ownership of a product’s end-to-end development. This role requires technical excellence in backend and frontend technologies, combined with leadership and collaboration skills to drive projects forward. Key