Bhaskar Udumula

DTIX ( Demand Test Interface )

• Network Support Tool: Contributed to Dtix, an application that helps network technicians troubleshoot and resolve customer network issues across multiple domains (FIOS, HIS, POTS, etc.), by enabling command-based problem-solving directly in the field.
• Backend Development: Worked on building and optimizing backend systems, especially by transforming large, single systems into more manageable microservices. This improved scalability, reliability, and made systems easier to maintain.
• Application Performance: Used tools like Redis caching and Amazon EKS (for container management) to make applications run faster and handle more traffic, enhancing user experience and reducing server strain.
• API Development: Created RESTful APIs that allow different software parts or services to communicate effectively, including those for testing and analyzing network performance across 3G, 4G, and 5G networks.
• Technical Leadership: Guided and mentored junior engineers, helping them solve complex problems and adopt industry best practices.

Cisco APIC-EM PaaS Environment

• Backend REST API Development: Built and optimized backend REST APIs, ensuring smooth data exchange and functionality within the PaaS environment.
• Cloud-Native Service Integration: Implemented essential cloud-native services, including Config Server for centralized configuration management, Eureka Server for service discovery, Feign Client for simplified HTTP communication, and Hystrix for fault tolerance and latency management.
• Load Balancing and Exception Handling: Integrated load balancers to distribute requests efficiently across instances, enhancing performance and reliability. Also developed robust exception-handling mechanisms to improve application resilience and user experience.