Ajay Kumar

Ajay Kumar Email and Phone Number

Staff Software Engineer | Walmart Global Tech @ Walmart Global Tech
sunnyvale, california, united states
Ajay Kumar's Location
Chennai, Tamil Nadu, India, India
About Ajay Kumar

With over ten years of experience as a Software Developer at Gen(Formerly called as NortonLifelock Inc. and Symantec), I have been working across different teams in Gen designing, developing innovative solutions for Gen's domain. Gen is a company that specializes in providing high-quality security services and products for its customers across various industries and sectors. As part of the software engineering team, I have been involved in various aspects of the software development lifecycle, such as design, coding, testing, debugging, and deployment. I have experience in Client and Server teams across Gen where we have solved a lot of challenging and critical Business problems. I have used multiple technologies, languages, frameworks, databases, and platforms, to create efficient, scalable, and reliable software. I have also collaborated with other engineers, product managers, and stakeholders to ensure that the software meets the requirements and expectations of the users and the business. My goal is to deliver high-quality software that helps my organisation cater to rapidly changing business needs.

Ajay Kumar's Current Company Details
Walmart Global Tech

Walmart Global Tech

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Staff Software Engineer | Walmart Global Tech
sunnyvale, california, united states
Employees:
6441
Ajay Kumar Work Experience Details
  • Walmart Global Tech
    Staff Software Engineer
    Walmart Global Tech Aug 2024 - Present
    Chennai, Tamil Nadu, India
  • Freshworks
    Lead Software Engineer
    Freshworks May 2024 - Aug 2024
    Chennai, Tamil Nadu, India
    1. Implemented AI-powered suggestions for a Freshworks Marketplace application, enhancing user experience by leveraging ChatGPT 3.5 Turbo. Developed capabilities to categorize applications, suggest relevant names, enrich descriptions with valuable metadata, and extract keywords. These enhancements improved the effectiveness of search and recommendation models, resulting in a more intuitive and efficient marketplace.2. Built a robust marketplace search platform utilizing Elasticsearch to enhance search capabilities by allowing users to search applications by name and description. This implementation significantly improved search functionality and performance, providing more accurate and relevant search results. The platform was designed to handle large volumes of data and queries efficiently, resulting in a greatly enhanced user experience.
  • Gen
    Senior Software Engineer
    Gen Jan 2023 - Apr 2024
    Chennai, Tamil Nadu, India
    Developed Low Latency, Highly Scalable Recommendation Model: Designed and implemented a recommendation system for Norton and Avast customers. Utilized a collaborative filtering approach to tailor plans based on customer’s country, region, and age.Technology Stack: Leveraged Neo4j graph database for efficient data storage and retrieval. Implemented the front end using Java Spring microservices.Requirement Analysis: Collaborated with stakeholders to understand and define business requirements.Design: Created both high-level and low-level design documents to guide development.Implementation: Developed the recommendation model and integrated it with the existing system. Ensured code quality and performance through rigorous testing and optimization.Deployment: Managed deployment processes, ensuring smooth integration with production environments.Monitoring: Set up monitoring systems to track performance and quickly address any issues.
  • Gen
    Senior Software Engineer
    Gen Jan 2021 - Dec 2022
    Chennai, Tamil Nadu, India
    • Designed and Built Web Services in Java Spring Framework for Norton and Avast Ecommerce platforms by decomposing abstract high level requirements to clear small sized requirements ready for engineers to prototype and develop.• Involved in Design Level Decisions for choosing the appropriate platform, tech stack and the managed cloud service from the appropriate cloud service provider based on cost, usage pattern and relevance.• Point of Contact for Customer Facing Issues in Norton and Avast Ecommerce Platforms and Portals. • Mentored and inspired junior engineers to adhere to best design patterns and principles through code reviews and sessions.
  • Nortonlifelock
    Senior Software Engineer
    Nortonlifelock Jul 2018 - Dec 2020
    Chennai, Tamil Nadu, India
    • Designed and Developed Web Services in Java Spring Framework for Client Licensing Modules• Responsible for API documentation and was Point of Contact for client teams of various Norton Offerings• Applied various Design Patterns and SOLID Principles to develop extensible, modular Modular Monolithic code base ready to be decomposed to microservices• Built CI/CD pipelines for the Web services and responsible for Deployment and Performance Monitoring• Responsible for Monitoring Production Infrastructure metrics, customer logs to identify potential issues and fix/triage them appropriately.
  • Symantec
    Software Engineer
    Symantec Jul 2016 - Jun 2017
    Chennai, Tamil Nadu, India
    • Developed Native Client Side Windows Modules and Libraries using C++• Developed Libraries that were running in highly concurrent Multithreaded windows environments across different processors and configurations• Analyzed and Fixed issues in Windows Client Modules by Windows Crash Dump Analysis• Applied OOPS Concepts in detail for developing these modules that were consumed by various client services
  • Symantec
    Associate Software Engineer
    Symantec Jul 2013 - Jun 2016
    Chennai, Tamil Nadu, India
    Developed Client-Side Windows User Interface Modules Utilized HTML, CSS, TI Script (TerraInformatic Inc), and JavaScript (Google Chrome Embedded Framework) to create dynamic user interfaces. Implemented responsive UI screens with jQuery, handling extensive user interactions and thread context switches. Developed REST client modules to consume RESTful web services for authentication and licensing integration. Created an auto-complete feature using jQuery AJAX event handling. Conducted Windows Crash Dump Analysis to identify and resolve issues in UI and Windows client modules.

Ajay Kumar Education Details

Frequently Asked Questions about Ajay Kumar

What company does Ajay Kumar work for?

Ajay Kumar works for Walmart Global Tech

What is Ajay Kumar's role at the current company?

Ajay Kumar's current role is Staff Software Engineer | Walmart Global Tech.

What schools did Ajay Kumar attend?

Ajay Kumar attended College Of Engineering, Guindy.

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