Summary
Karan Tatiwala is a Senior Software Engineer based in Bengaluru with 10 years of hands-on experience building backend systems in Python and Java, currently contributing to Walmart Global Tech India. He has a strong track record shipping production services across e-commerce and adtech domains—designing campaign management, async tracking, and revenue-driving features at Udaan and building secure email microservices at Sophos. Comfortable across the stack, he favors Django and microservice architectures, and has repeatedly improved operational outcomes (for example reducing last-mile delivery queries by 14% through geo-fencing and integrations). A self-taught, tech-enthusiast mindset fuels his curiosity for new stacks and pragmatic experimentation, evidenced by running A/B tests and integrating third-party monetization channels. Colleagues know him as determined and results-oriented, able to translate product needs into scalable, testable systems. He combines startup agility with enterprise-grade engineering practices, making him effective at both feature delivery and reliability improvements.
10 years of coding experience
7 years of employment as a software developer
Bachelor’s Degree Computer Science, Bachelor’s Degree Computer Science at The LNM Institute of Information Technology