- 🔗 All of my projects are available at GitHub
- 📘 I’m currently learning Java | Spring Boot | DSA
- ✍️ I write articles on X
- ⚡ Fact: At the end everything is static
Production-ready backend workflow engine built with Java + Spring Boot.
- 🔐 JWT Authentication & Role-Based Access
- 🔄 Multi-Level Approval Workflow
- 📜 Full Audit History Tracking
- 🐳 Dockerized Deployment
Tech: Java • Spring Boot • PostgreSQL • Docker • JWT
🔗 Repo: https://github.com/DeepsanBhandari/workflow-approval-system
🌍 API Docs: https://workflow-approval-system-zq0a.onrender.com/swagger-ui.html
Contributed multiple backend engineering skill rules to the AI Nexus open-source project.
🔹 Java + Spring Boot Best Practices
PR → JSK9999/ai-nexus#61
Guidelines for:
- REST API design
- Layered architecture
- JPA best practices
- Dependency Injection
🔹 CI/CD GitHub Actions Rule
PR → JSK9999/ai-nexus#79
Guidelines for:
- Workflow structure
- CI pipelines (test → build → deploy)
- Dependency caching
- Artifact management
- Secrets handling
🔹 GraphQL API Design & Resolver Best Practices
PR → JSK9999/ai-nexus#80
Guidelines for:
- GraphQL schema design
- Query & mutation patterns
- Resolver architecture
- N+1 query prevention with DataLoader
- Authentication & authorization
- Pagination & performance optimization
All contributions reviewed and merged by project maintainers.