Senior Full-Stack Developer (Node.js + React)

Willms Group

Pune ,Maharashtra-MH , India-IN
₹ 30000 - ₹ 900000 /Yr
3 - 10 Yrs
Posted on: November 07, 2025 Applied: 0 Candidates

Skills

python

Job Description

We are looking for a highly skilled and motivated Senior Full-Stack Developer to join our fast-growing technology team. This role is ideal for someone who thrives in a dynamic environment, enjoys solving complex problems, and is passionate about building scalable, user-friendly digital products. As a key member of our development team, you will work on end-to-end product development, from conceptualization and architecture design to deployment and optimization.

In this role, you will collaborate closely with product managers, designers, and fellow engineers to deliver high-quality features that enhance user experience. You will play a critical part in designing and implementing backend APIs, ensuring database performance, and creating intuitive front-end interfaces. Additionally, you will be responsible for maintaining code quality, conducting peer reviews, and mentoring junior developers.

We expect you to stay up-to-date with emerging technologies, frameworks, and industry best practices, proactively suggesting improvements that can drive innovation within the team. If you are passionate about writing clean, maintainable code and building impactful solutions, this role is perfect for you.

Key Responsibilities:

  • Design, develop, and maintain scalable web applications using Node.js, Express, React, and PostgreSQL.

  • Build RESTful APIs and GraphQL endpoints to support dynamic front-end features.

  • Implement responsive, accessible, and user-friendly UI components using React and modern JavaScript/TypeScript.

  • Optimize application performance, security, and scalability to handle large volumes of traffic.

  • Collaborate with cross-functional teams (Product, Design, QA, and DevOps) to ensure smooth project delivery.

  • Write and maintain unit tests, integration tests, and documentation for critical modules.

  • Participate in code reviews and provide constructive feedback to team members.

  • Mentor junior engineers, share best practices, and promote a culture of technical excellence.

  • Stay informed about industry trends and bring fresh ideas for product and process improvements.

  • Contribute to architectural decisions, including microservices, event-driven systems, and cloud-native solutions.

Requirements:

  • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.

  • 5+ years of professional experience in full-stack web development.

  • Strong expertise in Node.js, Express.js, and RESTful API design.

  • Proficiency in React.js, Next.js, Redux, and modern front-end tools.

  • Solid understanding of relational databases (PostgreSQL/MySQL) and NoSQL (MongoDB).

  • Hands-on experience with Docker, Kubernetes, and cloud services (AWS/GCP/Azure).

  • Knowledge of authentication, authorization, and secure coding practices (OAuth2, JWT, SSO).

  • Experience with CI/CD pipelines, automated testing frameworks, and DevOps workflows.

  • Excellent problem-solving skills, debugging abilities, and attention to detail.

  • Strong communication and collaboration skills with the ability to work in agile environments.

Preferred Qualifications:

  • Experience with microservices architecture and event-driven systems.

  • Familiarity with GraphQL, WebSockets, and real-time communication.

  • Background in performance optimization and large-scale system design.

  • Contribution to open-source projects or a strong GitHub/portfolio presence.

About Company

Willms Group

Maharashtra-MH ,India-IN

IT

90 employees