- Reviewed and merged pull requests for the new payment gateway integration.
- Refactored the order processing microservice to improve performance using Spring Boot optimizations.
- Collaborated with the frontend team to align on API specifications for the new cart service.
- Successfully optimized the order processing service, reducing average processing time by 20%.
- Resolved a critical bug in the payment gateway integration that was causing intermittent failures in production.
- Provided mentorship to a junior developer, guiding them through implementing a feature in the customer management module.
- Faced a complex issue with PostgreSQL query optimization while handling large datasets during order processing.
- Experienced a delay in testing due to a dependency mismatch in the CI/CD pipeline.
- Gained deeper insights into advanced PostgreSQL indexing strategies, particularly for large-scale e-commerce applications.
- Learned about the benefits of using feature flags for safer rollouts in high-traffic environments.
- Complete the integration tests for the payment gateway and ensure they pass in the CI/CD pipeline.
- Investigate and resolve the PostgreSQL query optimization issue to further enhance order processing performance.
- Participate in the architecture review meeting for the upcoming loyalty program feature.