Location : Chennai : Full Stack Developer

Must have exp in equal exp in front and back end

We are looking for a Senior Full Stack JavaScript Developer with at least 5 years of experience in designing, developing, and maintaining scalable web applications using React.js, Redux, Node.js, Express.js, and SQL Server. The ideal candidate should have a deep understanding of modern JavaScript and hands-on experience in both front-end and back-end development. Exposure to Playwright for automation testing is a bonus.
- 5+ years of professional experience in full stack JavaScript development.
- Solid proficiency in JavaScript (ES6+).
- Solid experience with React.js and Redux for building dynamic user interfaces.
- Deep understanding of Node.js and Express.js for building RESTful APIs.
- Proficiency in SQL Server with experience in stored procedures, indexing, and database optimization.
- Familiarity with source control tools like Git.
- Ability to write clean, scalable, and well-documented code.




- Architect and build advanced front-end features using React.js and Redux.
- Design and develop robust backend services using Node.js and Express.js.
- Manage and optimize databases using SQL Server including writing complex queries and performance tuning.
- Collaborate with UI/UX designers, product managers, and other developers to deliver high-quality software.
- Maintain code integrity and organization through best practices, code reviews, and documentation.
- Troubleshoot, debug, and upgrade existing systems.
- Ensure application performance, security, and scalability.
- Experience with Playwright or similar tools for end-to-end testing.
- Familiarity with Browser Extension Development (Chrome/Edge/Firefox).
- Familiarity with cloud platforms (e.g., Azure, AWS).
- Understanding of CI/CD pipelines and DevOps practices.
- Experience working in Agile/Scrum teams.

📌 Full Stack Developer (Chennai)
🏢 Cortex Consultants
📍 Chennai