Senior Full Stack Developer (React.js & Node.js)

Purpose:

We are seeking an experienced Senior Full Stack Developer with 5–6 years of expertise in building scalable, high-performance applications using modern JavaScript/TypeScript frameworks. The ideal candidate will have strong proficiency in React.js, Next.js, Node.js, and Express/NestJS, with hands-on experience in front-end development, backend API design, and database modeling. This role involves end-to-end ownership of features, client communication, and active participation in architectural decisions. If you are passionate about delivering clean, efficient, and production-grade solutions while collaborating in fast-paced Agile environments, we would love to hear from you.

Key Responsibilities:

• Develop interactive and scalable web applications using React.js (latest versions), React Hooks, React Router, and Redux (or modern state management libraries such as Zustand or TanStack Query).
• Utilize TypeScript for type-safe development.
• Build reusable UI components with modular design principles.
• Apply performance optimization techniques such as lazy loading, code splitting, and memoization.
• Leverage CSS frameworks such as SASS/SCSS, Tailwind CSS, or Bootstrap for responsive UI.
• Work with Next.js for server-side rendering (SSR) and static site generation (SSG).
• Architect, build, and maintain backend APIs and microservices using Node.js and Express/NestJS.
• Implement secure authentication/authorization mechanisms (JWT, OAuth2, SSO).
• Work with RESTful APIs, WebSockets, and backend service integrations.
• Design, model, and manage relational databases using PostgreSQL.
• Implement optimized query patterns for scalability and performance.
• Write unit and integration tests using frameworks like Jest or React Testing Library.
• Maintain high code quality through version control, code reviews, and CI/CD pipelines.
• Collaborate with cross-functional teams in an Agile environment, participating in sprint planning, code reviews, and daily standups.
• Communicate effectively with clients and internal stakeholders, providing technical insights and solutions.
• Familiarity with cloud services such as AWS, Vercel, Supabase, and Neon.
• Knowledge of modern build tools such as Webpack, Vite, or Parcel.
• Bachelor’s degree in Computer Science, Software Engineering, or related field.
• 5–6 years of professional experience as a Full Stack Developer.
• Strong expertise in React.js, TypeScript, Node.js, and Express/NestJS.
• Proficiency in front-end technologies: HTML5, CSS3, JavaScript (ES6+), and modern UI frameworks.
• Solid understanding of microservices architecture and secure API development.

Qualifications, Skills, And Experience:

• Experience in PostgreSQL database design and query optimization.
• Familiarity with Next.js, CI/CD pipelines, and containerized environments (Docker).
• Strong communication skills and prior experience in client communication.
• Experience in Agile development environments.
• Exposure to AWS, Vercel, Supabase, or Neon is a plus.