Dhaval Parmar Email & Phone Number

Hyderabad, In

Hyderabad, Telangana, India

• Implemented a Spring Framework-based solution, developing an in-house scheduling system to trigger platform and public APIs efficiently, enhancing data communication and workflow efficiency.• Implemented a robust authentication system, safeguarding sensitive data and ensuring authorized access for 17 REST APIs.• Enhanced HealthApp by adding 12+ new features, improving anomaly detection and identifying 72+ platform issues, thereby boosting system reliability by 28%.• Collaborated… Show more • Implemented a Spring Framework-based solution, developing an in-house scheduling system to trigger platform and public APIs efficiently, enhancing data communication and workflow efficiency.• Implemented a robust authentication system, safeguarding sensitive data and ensuring authorized access for 17 REST APIs.• Enhanced HealthApp by adding 12+ new features, improving anomaly detection and identifying 72+ platform issues, thereby boosting system reliability by 28%.• Collaborated with the architecture team to resolve 8+ performance issues on the platform related to Redis, Elasticsearch, database queries, and exceptions, improving system reliability by 18%, reducing resource consumption by 30%, and decreasing overall system load time by 35%.• Troubleshot and resolved 14+ bugs and issues, resulting in a 22% reduction in customer complaints.• Developed 26+ Python scripts for data correction, improving system stability and data accuracy. Show less

Hyderabad, Telangana, India

Key Achievements🔑:-Spring Boot Proficiency🌱:Acquired beginner-level proficiency in Spring Boot, contributing to the implementation of authentication for all APIs in the internal service.Resolved runtime issues in the internal service, ensuring smooth operation.-Python Automation Expertise🐍:Leveraged Python skills to build alert scripts, implement auto-healing functionality, automate internal data purging execution, and fix existing scripts for improved… Show more Key Achievements🔑:-Spring Boot Proficiency🌱:Acquired beginner-level proficiency in Spring Boot, contributing to the implementation of authentication for all APIs in the internal service.Resolved runtime issues in the internal service, ensuring smooth operation.-Python Automation Expertise🐍:Leveraged Python skills to build alert scripts, implement auto-healing functionality, automate internal data purging execution, and fix existing scripts for improved alerting.-HealthApp Dashboard Development📊:Set up alerts in the HealthApp, differentiating between instance and service-level alerts for improved focus.Developed the backend for the HealthApp dashboard, enhancing overall visibility into service metrics.-Metrics Enhancement in HealthApp📈:Added 5 new metrics in HealthApp (4XX, 5XX, Mongo Disk Space, Replica Lag, Index Size) leading to increased alerts for services.-Enhanced Proactive Alerting🔔:Strengthened alert configurations for key environments and technologies like MongoDB, IAM, Kafka, and SSO), leading to early issue detection and prevention.-Dynatrace Monitoring Excellence 🚀:Established a comprehensive MySQL monitoring dashboard, optimizing anomaly detection and stability across RDS nodes.Stability and Optimization Initiatives⚖️:-AWS Cost Reduction💰:Developed a script for scaling down AWS instances during non-business hours, resulting in significant cost savings-Efficient Redis Cache Management🔄:Implemented a solution to clear Redis cache during new releases, ensuring smooth access token synchronization-Improved Public API Workflow🌐:Excluded public API users from access token deletion during releases, preventing 401 errors and reducing manual intervention-Mitigated MongoDB Issues🛠️:Resolved issues related to NULL values in MongoDB, developing scripts and alerts for proactive issue resolution-Enhanced Scheduler Reliability🕒:Addressed job failures due to stale connections, ensuring uninterrupted notification processes Show less

Gurugram, Haryana, India

Master Of Computer Applications - Mca, Computer Programming/Programmer, General, 8.40

Bca, Computer Science, 7.66