Senior Full Stack Developer
Job Summary
Role : Senior Full Stack Engineer (Java/Groovy/Grails & React)
Exp : 6-10 Years
Location : Chennai
About the Role
We are looking for a passionate and experienced Senior Full Stack Engineer to join our engineering team and help build scalable learning assessment and hiring solutions used by educational institutions and enterprises.
You will work across the full technology stack designing and developing modern web applications cloud-based services real-time systems and platform integrations. This role requires strong backend expertise frontend development skills and the ability to collaborate across teams to deliver high-quality products.
Key Responsibilities
- Design develop and maintain scalable web applications and backend services.
- Build and enhance RESTful APIs and business-critical platform features.
- Develop responsive and intuitive user interfaces using React.
- Work with relational and NoSQL databases to design efficient data models and queries.
- Implement caching messaging and real-time communication solutions.
- Develop and maintain integrations with third-party platforms and cloud services.
- Participate in architecture discussions code reviews and technical design decisions.
- Improve application performance reliability scalability and security.
- Contribute to automation testing strategies CI/CD processes and engineering best practices.
- Investigate and resolve production issues while ensuring platform stability.
- Mentor junior engineers and contribute to the teams technical growth.
Required Skills
Backend
- Strong experience with Groovy/Grails and Java-based web applications.
- Experience building REST APIs and scalable backend services.
- Strong understanding of Spring ecosystem concepts ORM frameworks and application architecture.
Frontend
- Strong hands-on experience with .
- Experience with modern JavaScript component-driven development and frontend state management.
- Familiarity with responsive UI development and frontend performance optimization.
Databases
- MySQL/MariaDB
- Redis
- MongoDB (preferred)
Cloud & Infrastructure
- AWS services such as EC2 and S3.
- Azure
- Experience with Linux environments and application deployments.
Integration & Platform Development
- REST APIs
- Third-party integrations
- Authentication and authorization mechanisms
- Real-time communication technologies
Quality & Delivery
- Git-based development workflows
- Unit testing and integration testing
- CI/CD practices
- Agile development methodologies
Preferred Qualifications
- Experience working with large-scale SaaS platforms.
- Exposure to online learning assessment HRTech or EdTech products.
- Knowledge of micro-frontend architectures.
- Experience with WebRTC real-time communication platforms or virtual classroom solutions.
- Familiarity with containerization and cloud-native application development.
- Knowledge of monitoring logging and observability platforms.
What Were Looking For
- Strong problem-solving and analytical skills.
- Ability to take ownership of complex technical challenges.
- Excellent collaboration and communication skills.
- Experience working in cross-functional teams.
- Passion for building scalable and reliable software solutions.
- Mentoring and leadership capabilities.
Why Join Us
- Opportunity to work on a large-scale technology platform serving educational institutions and enterprises.
- Exposure to modern web technologies cloud platforms and real-time systems.
- Ownership of impactful products and features.
- Collaborative and growth-oriented engineering culture.
- Opportunities to influence architecture and platform modernization initiatives.
Education
- Bachelors or masters degree in computer science Information Technology or a related field.
Required Experience:
Senior IC
About Company
HCLTech is a global IT services and technology company with over 223,000 people in 60 countries, delivering cutting-edge AI, engineering, and cloud solutions to top enterprises.