Hi, I’m Krishna Chaitanya Thondapu, a Software Engineer with around 4 years of experience building scalable backend systems and distributed applications for enterprise platforms. I design microservices with Java, Spring Boot, Node.js, and Python, and I focus on high‑performance REST APIs and event‑driven services. I’ve worked with Redis, MySQL, Kafka, and distributed messaging to deliver reliable, efficient systems, and I’ve deployed cloud‑native apps on AWS using Docker, Kubernetes, and CI/CD pipelines. I enjoy integrating LLM‑powered services and automation workflows to build production‑ready solutions that scale. I’m passionate about maintainable software, applying CQRS, hexagonal architecture, and SOLID principles to reduce incidents and improve reliability. I thrive in collaborative teams and love exploring new technologies to solve real business problems while delivering robust, secure, and scalable software.

Krishna Chaitanya Thondapu

Hi, I’m Krishna Chaitanya Thondapu, a Software Engineer with around 4 years of experience building scalable backend systems and distributed applications for enterprise platforms. I design microservices with Java, Spring Boot, Node.js, and Python, and I focus on high‑performance REST APIs and event‑driven services. I’ve worked with Redis, MySQL, Kafka, and distributed messaging to deliver reliable, efficient systems, and I’ve deployed cloud‑native apps on AWS using Docker, Kubernetes, and CI/CD pipelines. I enjoy integrating LLM‑powered services and automation workflows to build production‑ready solutions that scale. I’m passionate about maintainable software, applying CQRS, hexagonal architecture, and SOLID principles to reduce incidents and improve reliability. I thrive in collaborative teams and love exploring new technologies to solve real business problems while delivering robust, secure, and scalable software.

Available to hire

Hi, I’m Krishna Chaitanya Thondapu, a Software Engineer with around 4 years of experience building scalable backend systems and distributed applications for enterprise platforms. I design microservices with Java, Spring Boot, Node.js, and Python, and I focus on high‑performance REST APIs and event‑driven services. I’ve worked with Redis, MySQL, Kafka, and distributed messaging to deliver reliable, efficient systems, and I’ve deployed cloud‑native apps on AWS using Docker, Kubernetes, and CI/CD pipelines. I enjoy integrating LLM‑powered services and automation workflows to build production‑ready solutions that scale.

I’m passionate about maintainable software, applying CQRS, hexagonal architecture, and SOLID principles to reduce incidents and improve reliability. I thrive in collaborative teams and love exploring new technologies to solve real business problems while delivering robust, secure, and scalable software.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Fluent

Work Experience

Software Engineer at DXC Technology
July 1, 2025 - Present
Built and deployed 10+ Java/Spring Boot microservices for an enterprise platform modernization and cloud migration initiative; developed high-throughput REST APIs with Redis caching and MySQL query tuning, reducing response latency by 31%; designed secure service-to-service communication using REST, gRPC, and JWT-based authentication; integrated LLM-backed services into internal automation workflows with controlled inference endpoints, validation, timeout handling, and monitoring safeguards; refactored backend services using CQRS, hexagonal architecture, and SOLID principles; containerized and deployed on AWS with Docker and Kubernetes; automated build/release workflows with Jenkins and GitHub Actions.
Software Engineer Intern at DXC Technology
January 1, 2025 - May 1, 2025
Developed backend services for an internal workflow automation platform using Node.js, Express.js, and MongoDB; built and maintained REST APIs for task orchestration, job execution, and system monitoring; improved data ingestion and transformation with Python, Pandas, and FastAPI; built responsive internal web interfaces using React, TypeScript, and Tailwind CSS; increased system quality by implementing automated testing with Jest, Cypress, and Postman; containerized services with Docker; supported CI/CD automation through GitHub Actions.
Software Engineer at TatvaSoft
October 1, 2021 - July 1, 2023
Developed and maintained backend modules for a retail commerce platform using C++, SQL Server, and Entity Framework on Linux-based environments; built REST APIs for catalog, order processing, and inventory management; improved backend performance through SQL query tuning, indexing, and caching; implemented secure authentication and authorization using OAuth 2.0 and RBAC; automated data synchronization and batch processing using PowerShell, SSIS, and Linux shell scripts; refactored backend modules using SOLID principles, repository pattern, and modular service architecture; partnered with QA using Selenium, Postman, and Jira to improve test coverage and reduce regression defects.

Education

Master in Business Analytics at California State University, East Bay
August 1, 2023 - May 1, 2025
Master in Business Analytics at California State University, East Bay
August 1, 2023 - May 1, 2025

Qualifications

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Industry Experience

Software & Internet, Professional Services, Retail