Kreon Finnancial Services Limited
Website:
kreon.in
Job details:
Key Responsibility:
- Design and develop scalable backend services using Node.js
- Build secure, high-performance RESTful APIs
- Architect MongoDB data models, indexing strategies, and query optimization
- Implement authentication and authorization frameworks (JWT, OAuth, RBAC)
- Develop microservices-based backend architecture
- Manage application deployment within AWS cloud infrastructure
- Implement logging, monitoring, and observability
- Participate in technical architecture reviews and system design discussions
- Conduct code reviews and enforce engineering best practices
- Ensure compliance with secure coding standards and performance optimization
Mandatory Technical Skills
4–6 years of experience in MERN stack development
Strong expertise in:
Backend
- Node.js
- Express.js
- RESTful API development
- Microservices architecture
Database
- MongoDB
- Schema design
- Aggregation pipelines
- Query optimization
- Indexing strategies
Frontend
- React.js
- Component architecture
- State management patterns
AWS Cloud Experience
Hands-on experience with:
- AWS EC2 (compute infrastructure)
- AWS S3 (object storage)
- AWS IAM (access control policies)
- AWS CloudWatch (monitoring & logging)
- AWS API Gateway
- AWS RDS (relational database management)
- AWS Lambda (serverless functions – preferred)
- DevOps & Engineering Practices
- Experience with CI/CD pipelines
- Git-based version control workflows
- Experience with containerized deployment (Docker – preferred)
- Knowledge of environment configuration and secrets management
- Familiarity with infrastructure monitoring tools
Click on Apply to know more.