Quanteon Solutions - Senior Software Engineer - Full Stack Development (5-7 yrs)

Senior Software Engineer :

We are looking for a highly skilled Senior Software Engineer with over 5 years of experience in full stack development using React.js and Node.js. As a senior member of our engineering team, youll take ownership of complex technical challenges, influence architecture decisions, mentor junior developers, and contribute to high-impact products.

Key Responsibilities :

- Design, build, and maintain scalable web applications using React.js (frontend) and Node.js (backend).

- Lead the development team

- Architect robust, secure, and scalable backend APIs and frontend components.

- Collaborate closely with Product Managers, Designers, and DevOps to deliver end-to-end features.

- Conduct code reviews, enforce best practices, and guide junior developers.

- Optimize application performance, scalability, and responsiveness.

- Troubleshoot, debug, and upgrade existing systems.

- Stay current with new technologies and advocate for continuous improvement.

Required Qualifications :

- Bachelors or Masters degree in Computer Science, Engineering, or related field.

- 5+ years of experience in full stack development.

- Strong expertise in React.js and related libraries (Redux, Hooks, etc.).

- In-depth experience with Node.js, Express.js, and RESTful APIs.

- Proficiency with JavaScript/TypeScript and modern frontend tooling (Webpack, Babel, etc.).

- Experience with relational and NoSQL databases (e.g., PostgreSQL, MongoDB).

- Solid understanding of CI/CD, testing (Jest, Mocha), and version control (Git).

- Familiarity with cloud services (AWS/GCP/Azure) and containerization (Docker, Kubernetes) is a plus.

- Excellent communication and problem-solving skills.

Nice to Have :

- Experience with microservices architecture.

- Knowledge of GraphQL.

- Exposure to serverless computing.

- Prior experience working in Agile/Scrum teams.