Karna K

About Karna K

At Wipro, I lead backend engineering for the Apple Retail Communication application supporting operations across Apple Inc. Stores.My focus is on architecting and delivering scalable microservices using Spring Boot, ensuring high code quality through automated testing (JUnit) and continuous inspection, and maintaining production reliability through proactive monitoring and log analysis using Splunk.I have played a key role in transitioning the platform to a modern microservices architecture, leveraging Docker and Kubernetes to enable seamless, scalable, and resilient deployments. Beyond delivery, I actively drive technical design discussions, mentor engineers, and promote engineering best practices to build high-performing backend systems.

Experience

1. Technical Lead

   Wipro

   Oct 2022 — Present · Bengaluru, IN

   Client: AppleProject: Product Lifecycle Management Leading backend integration design for enterprise PLM transformation, migrating from Oracle Agile PLM to Siemens Teamcenter.Architected a reactive, event-driven microservice using Spring WebFlux to enable near real-time synchronization of product structures (Item, BOM, AML, attachments) across PLM platforms.Ensuring data consistency, scalability, and controlled cutover strategy within a high-volume enterprise environment.Project: Apple Store ApplicationLed backend development for the Apple Retail Communication application used across Apple Stores, driving design, development, and ongoing maintenance of scalable microservices.Built high-performance services using Spring Boot, with strong focus on code quality through JUnit-based testing and continuous inspection via SonarQube. Leveraging Splunk for log monitoring and performance analysis to ensure production stability.Containerizing services using Docker and orchestrating deployments with Kubernetes to enable scalable, highly available enterprise environments. Actively contributing to CI/CD workflows using Git and Maven for efficient build and release management.Project: Crowd Pulse by Apple• Designed and developed a real-time crowd analytics solution using YOLO-based object detection for people counting within retail stores, enabling data-driven insights for store optimization and strategic decision-making.• Built scalable backend services using Spring Boot with Cassandra for high-volume data storage, ensuring reliability, performance, and automated test coverage for enterprise-grade deployment.Leveraging AI-driven coding agents (Code Genius, Roo Code) with multi-LLM orchestration (Claude Sonnet, Gemini, GPT) to automate code generation, debugging, test execution, and architectural experimentation—accelerating development velocity and improving code quality.

Education

• Adichunchanagiri institute of technology

  Bachelor of Engineering (B.E.), Cs & E

  2009 — 2013

Skills

• Telecom Bss
• Software Design
• Operating Systems
• Mysql
• Spring Mvc
• Java Enterprise Edition
• Javascript
• Windows
• Eclipse
• Web Development
• Soapui
• Sql
• Hibernate
• Software Development
• Javaserver Pages (Jsp)
• Core Java
• Xml
• Databases
• Html
• Unix
• Servlets
• Programming
• Java
• Struts
• Spring Framework
• Pl/Sql
• Networking
• Telecom Crm