Pranoy Dutta
Bengaluru
Summary
Staff Software Engineer at Walmart Global Tech India with expertise in microfrontend architecture and high-throughput systems. Achieved optimization of API response times and maintained 99.9% uptime. Skilled in problem-solving and developing solutions using Java and MongoDB, resulting in enhanced user experience and system performance.
Overview
14
14
years of professional experience
1
1
Certification
Work History
Staff Software Engineer
Walmart Global Tech India
Bengaluru
2023.11 - Current
- Developed scalable software solutions utilizing micro-frontend architecture for a seamless retail and store experience.
- Engineered high-throughput systems capable of handling millions of concurrent requests, with sub-millisecond latency.
- Architected and deployed scalable software that reduced API response times by 30% under heavy traffic loads.
- Optimized request-response cycles for enterprise-level applications, ensuring 99.9% uptime during peak usage.
- Developed robust backend infrastructures that successfully processed over 250 million requests daily.
- Added LLM to predict suggestions while reducing operational work to a great extent in Catalog
Senior Software Engineer
Walmart Global Tech India
Bangalore
2019.01 - 2023.11
- Collaborated with cross-functional teams to enhance system integrations and user experience using Java and MongoDB.
- Designed and maintained RESTful APIs for seamless application interactions.
- Involved in LLD and HLD for various initiatives in the Catalog Pipeline.
Software Engineer III
Walmart Global Tech India
Bengaluru Area
2016.07 - 2018.12
- Developed, tested, debugged and documented software programs using Java, JavaScript and HTML and CSS in Store pricing area.
Senior Software Engineer
Snapdeal
Bengaluru Area
2015.12 - 2016.07
- Developed scalable software solutions for Snapdeal Reviews and Ratings using Kafka and Elastic Search.
Software Engineer II
Snapdeal
Bengaluru Area
2015.02 - 2015.12
- Developed, tested, debugged, and documented software programs using AngularJS, HTML, and CSS.
- Analyzed user requirements to develop software solutions and created technical specifications.
Interactive Developer L2
SapientNitro
2014.05 - 2015.02
- Built dynamic content, responsive websites for customers like MGM Grand, using AngularJS and Adobe Experience Manager.
Senior Systems Engineer
Infosys Limited
2011.08 - 2014.05
- Built Infosys in-house productwhich includes responsive webapp for pdf reader including all PDF functionalities like bookmark texts, creating links etc.
Education
B.Tech - Computer Science
Institute Of Engineering And Management
Kolkata, West Bengal2011-06
High School - Computer Science
Chinmaya Vidyalaya
Bokaro, Jharkhand2007-06
Skills
- ReactJS
- Elastic Stack (ELK)
- Nodejs
- Micro frontend architecture
- Java
- Spring Boot
- microservices
- Agentic AI
- RESTful APIs
- Problem solving
- Azure SQL
- MongoDB
- AngularJS
Certification
Fundamentals of MCP
Languages
English
Accomplishments
Bravo Award - 2024
Timeline
Staff Software Engineer
Walmart Global Tech India
2023.11 - Current
Senior Software Engineer
Walmart Global Tech India
2019.01 - 2023.11
Software Engineer III
Walmart Global Tech India
2016.07 - 2018.12
Senior Software Engineer
Snapdeal
2015.12 - 2016.07
Software Engineer II
Snapdeal
2015.02 - 2015.12
Interactive Developer L2
SapientNitro
2014.05 - 2015.02
Senior Systems Engineer
Infosys Limited
2011.08 - 2014.05
B.Tech - Computer Science
Institute Of Engineering And Management
High School - Computer Science
Chinmaya Vidyalaya