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MERN Stack – Full Stack Developer

React.js, Node.js & Next.js

Experience: 6–10 years

Base Location: Chennai One, Chennai

Work Mode: Work from Home / Remote

Project Duration: 3 months

Engagement: Consultant

Consultant Budget: Up to ₹1.66 lakh per month

Notice Period: Immediate joiners to a maximum of 1 week

Priority: Urgent requirement

Significant: Candidates must have hands-on experience in both React.js and Node.js. Profiles without either of these mandatory skills will not be considered.

Job Summary

We are looking for an experienced Full Stack Developer with strong hands-on expertise in React.js and Node.js to design, develop, test and maintain scalable, enterprise-grade web applications.

The role involves working closely with product owners, architects, QA engineers and DevOps teams to deliver reliable and high-performance applications.

Experience in Next.js, Nuxt.js, PostgreSQL and Microsoft SQL Server will be an added advantage.

Key Responsibilities

- Design, develop and maintain scalable web applications using React.js and Node.js.
- Build responsive and user-friendly front-end interfaces using modern JavaScript frameworks.
- Develop secure, high-performance RESTful APIs, microservices and backend services.
- Integrate front-end applications with backend systems and third-party APIs.
- Collaborate with Product, QA, DevOps and Architecture teams.




- Participate in requirement analysis, technical design, code reviews and sprint planning.
- Write clean, reusable and maintainable code.
- Optimise applications for performance, scalability, security and reliability.
- Develop and maintain database schemas, complex queries, procedures and stored procedures.
- Troubleshoot and resolve production issues and application defects.
- Follow coding standards, security best practices and software development methodologies.
- Mentor junior developers and contribute to the team's technical excellence.
- Support CI/CD implementation and cloud-native development practices.
- Perform unit testing and integration testing.

Mandatory Skills

Front-End Development

- Strong hands-on experience in React.js
- Proficiency in JavaScript ES6+ and TypeScript
- Experience with HTML5 and CSS3
- Experience with Bootstrap, Tailwind CSS or equivalent UI frameworks
- Familiarity with Redux, Zustand, Context API or similar state-management libraries

Back-End Development

- Strong hands-on experience in Node.js
- Experience developing RESTful APIs and microservices
- Knowledge of Express.js, NestJS or similar backend frameworks
- Experience with authentication and authorisation mechanisms such as JWT and OAuth

Database

- Strong SQL knowledge
- Database design experience
- Experience writing complex queries, procedures and stored procedures




- Database performance optimisation experience

Development Practices

- Git and source-control management
- GitLab experience
- Agile and Scrum methodologies
- Unit testing and integration testing
- Swagger or OpenAPI documentation
- Strong debugging and problem-solving skills

Added-Advantage Skills

- Next.js
- Nuxt.js
- PostgreSQL
- Microsoft SQL Server
- AWS, Azure or GCP
- Docker and containerisation
- Kubernetes
- GitHub Actions, Azure DevOps or Jenkins
- GraphQL
- Redis or similar caching technologies

Experience Requirements

- 6–10 years of Full Stack Development experience
- Proven experience delivering enterprise-grade web applications
- Experience working in Agile development environments
- Strong hands-on experience in both React.js and Node.js

Key Competencies

- Strong problem-solving and analytical skills
- Excellent communication and stakeholder-management abilities
- Ability to work independently and collaboratively
- Strong attention to detail and commitment to quality
- Ability to adapt to changing business requirements and technologies
- Leadership and mentoring capabilities

Interview Process

- Technical Interview – Internal
- Client Interview – External
- HR Discussion

Important Conditions

- This position is open to consultants.
- The engagement duration is three months.
- Candidates must be immediate joiners or able to join within one week.
- React.js and Node.js experience are mandatory.
- Remote work is available.
- Only candidates meeting the mandatory requirements should apply.

Apply Now

Application Link

https://letzbizz-recruitment.zite.so

Send Your Updated Resume To

[HIDDEN TEXT]

Suitable references are also welcome.

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📌 MERN Stack Full Stack Developer (Chennai)
🏢 LetzBizz
📍 Chennai