Purnananda Gorantla

Full Stack Java Developer @ BNY Mellon | Accomplished Engineer

Role: Software Engineer at Walmart
Location: Youngstown, OH, US
LinkedIn followers: 500 followers

Information TechnologyView LinkedIn profile

About Purnananda Gorantla

At Wells Fargo, I develop and maintain enterprise and web-based applications using…

Experience

Software Engineer
Walmart
Dec 2024 — Present · Sunnyvale, CA, US
Designed and implemented microservices architecture in Java 17 & Spring Boot to handle 100k+ daily orders with low latency for last-mile delivery.Built real-time event streaming pipelines with Apache Kafka, enabling driver updates and customer notifications with <2s delivery lag.Optimized SQL/NoSQL queries, reducing delivery assignment response times by 30% and improving dispatch efficiency.Deployed and scaled services on AWS (EC2, ECS, RDS, S3, Lambda, CloudWatch), achieving 99.9% uptime during peak shopping seasons.Integrated OpenObserve dashboards & alerts, cutting mean-time-to-recovery (MTTR) by 40%.Partnered with DevOps to implement CI/CD pipelines (Jenkins, GitHub Actions), reducing release cycles from 2 weeks to 3 days.Implemented delivery routing and tracking modules with geolocation APIs, providing real-time driver visibility to end customers.Improved key operational KPIs — reduced delivery assignment latency by 25% and increased first-attempt delivery success by 12%.

Education

Lovely Professional University
Bachelor's degree, Computer Science

Contact information

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Current company

Razorpay

4K employees · Bangalore, Karnataka, India

Power your finance, grow your business. Razorpay is India’s first full-stack financial solutions company. We are on a mission to enhance the payment experience of over 300 million end consumers. And in doing so, we aim to enable Indian businesses - big and small - accept payments digitally with minimal effort and maximum ease. Razorpay has grown from being a payment gateway provider to a solutions-driven organization boasting of an extensive products suite to accept and disburse payments as well as raise capital and park money. In a nutshell, we fit into every nook and corner where your business touches money. #OutgrowOrdinary We identify ourselves as disruptors in the digital payments space and our vision is to power the financial ecosystem for other disruptors. Like attracts like and Razorpay actively looks to partner with established companies and startups that have either broken the glass ceiling in their industry or are set to. The Razorpay Product Suite today comprises verticals, along with Payment Gateway, like Payment Links, Payment Pages, Subscriptions, Smart Collect, Route, Razorpay Capital, RazorpayX, Payroll and Thirdwatch. Razorpay was started in 2014 by two IIT Roorkee alumni, Harshil Mathur and Shashank Kumar. Just a short few years later, Razorpay has evolved into a 800-odd strong organization with some of the best talents in the country helping some of the best companies manage their money movement seamlessly. Certified cool We are a bunch of spirited, ambitious and fun folks. And no, we’re not saying this ourselves--leading institutions have recognized Razorpay for the high trust and high-performance culture that we maintain. Our strength lies in the people we are and we go to great lengths to nurture a family of coders, designers, sellers, marketers, analysts, writers, runners, photographers, gamers, tinkerers, and above all, people who are dreamers and doers at the same time. Be a part of our exciting journey.

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About Purnananda Gorantla

Experience

Software Engineer

Education

Lovely Professional University

Find verified contacts for anyone on LinkedIn