Full Stack Developer

About the Role

We are looking for a skilled full-stack developer with 4+ years of experience in backend (Java Spring Boot), frontend (React.js), and mobile (React Native) development.
The candidate must also have strong server configuration knowledge, especially in SaaS-based product deployment, hosting, and environment management.

Key Responsibilities

Backend (Java + Spring Boot)

• Develop and maintain scalable RESTful APIs using Java Spring Boot
• Implement microservices and follow secure coding practices
• Manage authentication/authorization (JWT, OAuth2)
• Work on server-side logic, caching, exception handling, and performance tuning
• Database integration with MySQL/PostgreSQL/MongoDB
• Write and maintain unit tests (JUnit, Mockito)

Frontend (React.js)

• Build responsive, high-performance web interfaces with React.js
• Implement reusable UI components and manage state (Redux)
• Integrate RESTful APIs with frontend
• Ensure cross-browser compatibility and UI responsiveness

Mobile (React Native)

• Develop Android/iOS applications using React Native
• Work on navigation, UI components, and API integration
• Optimize mobile performance and handle app builds

Server Configuration (SaaS Product)

• Configure and manage application servers for SaaS product deployment
• Handle Linux-based server setup, Nginx/Apache configuration
• Manage SSL certificates, domain mapping, DNS, and reverse proxy
• Deploy applications on cloud servers (AWS/GC/Azure preferred)
• Monitor logs, server health, and handle scaling & backups
• Work with CI/CD pipelines for automated deployments
• Ensure secure and stable production environment for multi-tenant SaaS
• Knowledge of containerization (Docker) is an added advantage

Technical Skills Required

• Java, Spring Boot, Microservices, REST APIs
• React.js, Redux, JavaScript (ES6+), HTML, CSS
• React Native (Android/iOS)
• Server configuration & deployment for SaaS products
• Linux server management, Nginx/Apache
• Database: MySQL / PostgreSQL / MongoDB
• Git, Swagger, Postman
• Docker, basic CI/CD knowledge

Soft Skills

• Strong analytical and troubleshooting skills
• Ability to work independently and in teams
• Clear communication and documentation skills
• Attention to detail and commitment to quality

Education

• Bachelor’s degree in Computer Science, IT, Engineering, or related field

Nice to Have

• Cloud platforms: AWS / GCP / Azure
• Kubernetes, container orchestration
• Experience with Play Store/App Store deployments