Backend Developer

Build and maintain a scalable Spring Boot application for processing monitoring data.

Real-time Data Processing: Implement Kafka and Redis for event streaming and alerting.

API Design: Develop and optimize RESTful APIs for seamless integration with frontend and third-party services.

Database Management: Work with PostgreSQL/MySQL to ensure efficient data storage and retrieval.

Performance Optimization: Optimize system performance to handle large-scale metric data ingestion.

Security & Authentication: Implement OAuth2, JWT, and RBAC for secure access control.

Cloud Integration: Deploy and manage backend services using AWS/GCP.

Monitoring & Logging: Implement logging and monitoring solutions with Prometheus and Grafana.

Requirements 3+ years of experience in backend development using Spring Boot & Java.

Strong understanding of microservices architecture and event-driven systems.

Experience with Kafka, Redis, and WebSocket for real-time data processing.

Proficiency in PostgreSQL/MySQL and database optimization techniques.

Knowledge of containerization (Docker, Kubernetes) and cloud platforms like AWS/GCP.

Familiarity with infrastructure monitoring tools (Prometheus, Grafana).

Strong problem-solving skills and ability to work in a fast-paced environment.

Experience with CI/CD pipelines and DevOps practices is a plus.

Job Category: Backend Developer

Job Type: Freelance

Job Location: Remote