Senior Full Stack Developer

Stellar Talent Hr Consultancy Chennai; Chennai District; On-site; INR 1,500,000 - 2,500,000; Full time

Job summary

Stellar Talent Hr Consultancy Chennai is seeking a Senior Full Stack Developer with 5–7 years of hands-on experience in building scalable web applications using Node.js, Express.js, Sequelize ORM, MySQL, Angular, and PrimeNG.

You will design, develop, and maintain backend services, build RESTful APIs, and create responsive frontend interfaces while mentoring junior developers and participating in Agile ceremonies.

Qualifications

• 5–7 years of hands-on experience in full stack web development.
• Experience building scalable web applications using Node.js, Express.js, Sequelize ORM, MySQL, Angular and PrimeNG.
• Strong backend development skills with RESTful APIs and secure, scalable systems.
• Proficiency in developing responsive frontend applications and integrating with backend APIs.

Responsibilities

• Design, develop, and maintain scalable backend services using Node.js and Express.js.
• Develop and optimize RESTful APIs for web and mobile applications.
• Implement database models, relationships, and queries with Sequelize ORM and MySQL.
• Design efficient database schemas and optimize SQL queries for performance.
• Develop responsive interfaces using Angular and PrimeNG.
• Integrate frontend with backend APIs and ensure code quality.
• Mentor junior developers and participate in Agile/Scrum ceremonies.
• Ensure application security, scalability, and high availability.

Skills

Node.js

Express.js

Sequelize ORM

MySQL

Angular

PrimeNG

RESTful APIs

JWT/OAuth

Frontend HTML5/CSS3/SCSS

TypeScript

Git/GitHub/GitLab

Postman

Docker

CI/CD

Jira

Education

Bachelor's degree in Computer Science/Information Technology

Tools

Git/GitHub/GitLab

Postman

npm

Docker

CI/CD pipelines

Jira

Job description

Role & responsibilities

Job Title: Senior Full Stack Developer (Node.js & Angular)

Experience

57 Years

Job Summary

We are seeking an experienced Full Stack Developer with 5–7 years of hands‑on experience in building scalable web applications using Node.js, Express.js, Sequelize ORM, MySQL, Angular, and PrimeNG. The ideal candidate should have strong backend development skills, experience designing RESTful APIs, and proficiency in developing responsive frontend applications.

Key Responsibilities

• Design, develop, and maintain scalable backend services using Node.js and Express.js.
• Develop and optimize RESTful APIs for web and mobile applications.
• Implement database models, relationships, and queries using Sequelize ORM with MySQL.
• Design efficient database schemas and optimize SQL queries for performance.
• Develop responsive and user‑friendly interfaces using Angular and PrimeNG.
• Integrate frontend applications with backend APIs.
• Write clean, reusable, and maintainable code following coding standards and best practices.
• Collaborate with product managers, UI/UX designers, and QA teams throughout the software development lifecycle.
• Perform code reviews and mentor junior developers.
• Troubleshoot, debug, and resolve production issues.
• Participate in Agile/Scrum ceremonies including sprint planning, daily stand‑ups, and retrospectives.
• Ensure application security, scalability, and high availability.

Required Technical Skills

Backend

• Strong experience with Node.js and Express.js
• RESTful API design and development
• Sequelize ORM
• MySQL database design, optimization, indexing, and query tuning
• Authentication and Authorization (JWT/OAuth)
• API security and error handling
• Asynchronous programming (Promises, Async/Await)

Frontend

• Angular (Angular 10+ preferred)
• TypeScript
• HTML5, CSS3, SCSS
• JavaScript (ES6+)
• PrimeNG components
• Responsive UI development

Database

• MySQL
• Stored Procedures (preferred)
• Database normalization and performance optimization

Tools & Technologies

• Git/GitHub/GitLab
• Postman
• npm
• Docker (preferred)
• CI/CD pipelines (preferred)
• Jira or similar Agile tools

Required Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 5–7 years of experience in full stack web application development.
• Strong problem‑solving and analytical skills.
• Excellent communication and collaboration abilities.

Preferred Skills

• Experience with AWS, Azure, or Google Cloud Platform.
• Knowledge of Redis or other caching technologies.
• Experience with microservices architecture.
• Familiarity with unit testing frameworks.
• Experience with application monitoring and logging tools.

Key Competencies

• Strong analytical and troubleshooting skills.
• Ability to work independently and within a collaborative team.
• Attention to detail and commitment to code quality.
• Good understanding of software design principles and best practices.
• Strong ownership and accountability.

Preferred candidate profile