Sagar Mahadev Sitap profile photo 1 on Tal

Sagar Mahadev Sitap

Senior Software Engineer @ Walmart

India

10+ years of work experience

Walmart Global Tech India
Oct 20233 yrs 1 moPresent

Bengaluru, Karnataka, India

Walmart Global Tech India
Oct 20203 yrs 1 moOct 2023

HERE Technologies
Apr 20191 yr 7 mosOct 2020

Mumbai, Maharashtra, India

• Developed data structures and algorithms (such as overlapping algorithm and merge algorithm) on traffic predictions data. • Designed architecture and implemented Distributed scalable system. • Achieved highly concurrency in an application using Scala and akka toolkit to meet the need of low latency, processing millions of data per minute. • Analysis of historical data and creating automated reports using Python libraries like pandas, matplotlib. Statistical reports of day wise provider's incoming data volume , amount of stale data and invalid data sent by third party provider. • Worked on dockerization of the applications to make CICD model using Jenkins , AWS and go-pipelines server.
HERE Technologies
Apr 20181 yr 1 moApr 2019

Mumbai, Maharashtra, India

• Developed services using Java 1.8 , Apache camel and Spring technology that deals with live incidents data. • Developed services that processes the incidents data using regex parsing to get utmost information such as scheduling, type of incidents and other business insights. • Actively involved in Pre-development phases such as requirement gathering , data analysis on raw data to gain insights and validate if data can be used to improve quality of the system and check if new provider can be integrated in the system.
Zycus
Jul 20161 yr 10 mosApr 2018

Mumbai, Maharashtra, India

• Designed architecture and developed application from scratch using Java 1.8 , Spring (Springboot) and Hibernate that hosts RESTful web services. • Development of new features as well as updating features as per customer requirements. And integrating the same with existing application. • Integrated Redis in the system in order to have common in memory cache which is shared by all the services. • Worked on Message Broker : ActiveMQ , its implementation for inter product/service communications. • Clustering of application for High availability and fail over of application using HA proxy configurations. Configured multiple services under same HA using ACL path on incoming request, • Software Issues analysis, debugging and fixing the same.

Sagar’s AI Stack

claude code
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github copilot
github copilot

Education

Mumbai University Mumbai

Bachelor of engineering in information technology, Information Technology

Mumbai University Mumbai

20114 yrs2015

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Headline

Senior Software Engineer @ Walmart

About

Senior Software Engineer at Walmart Global Tech with 10+ years of experience architecting scalable distributed systems, cloud-native platforms, and high-performance backend services. Passionate about solving complex engineering challenges through software architecture, system design, and data-intensive platforms. Driving AI-first engineering by leveraging Large Language Models (LLMs), agentic workflows, and AI-driven development to build intelligent applications and accelerate software delivery. Continuously exploring the convergence of distributed systems, cloud, and Generative AI to build scalable, resilient, and impactful solutions.

Location

India

AI stack

claude code

claude

github copilot

Work experience

Senior Software Engineer at Walmart Global Tech India, Oct 2023 - Present · 3 yrs 1 mo, Bengaluru, Karnataka, India

Software Engineer lll at Walmart Global Tech India, Oct 2020 - Oct 2023 · 3 yrs 1 mo

Software Engineer II at HERE Technologies, Apr 2019 - Oct 2020 · 1 yr 7 mos, Mumbai, Maharashtra, India, • Developed data structures and algorithms (such as overlapping algorithm and merge algorithm) on traffic predictions data. • Designed architecture and implemented Distributed scalable system. • Achieved highly concurrency in an application using Scala and akka toolkit to meet the need of low latency, processing millions of data per minute. • Analysis of historical data and creating automated reports using Python libraries like pandas, matplotlib. Statistical reports of day wise provider's incoming data volume , amount of stale data and invalid data sent by third party provider. • Worked on dockerization of the applications to make CICD model using Jenkins , AWS and go-pipelines server.

Software Engineer I at HERE Technologies, Apr 2018 - Apr 2019 · 1 yr 1 mo, Mumbai, Maharashtra, India, • Developed services using Java 1.8 , Apache camel and Spring technology that deals with live incidents data. • Developed services that processes the incidents data using regex parsing to get utmost information such as scheduling, type of incidents and other business insights. • Actively involved in Pre-development phases such as requirement gathering , data analysis on raw data to gain insights and validate if data can be used to improve quality of the system and check if new provider can be integrated in the system.

Associate Software Engineer at Zycus, Jul 2016 - Apr 2018 · 1 yr 10 mos, Mumbai, Maharashtra, India, • Designed architecture and developed application from scratch using Java 1.8 , Spring (Springboot) and Hibernate that hosts RESTful web services. • Development of new features as well as updating features as per customer requirements. And integrating the same with existing application. • Integrated Redis in the system in order to have common in memory cache which is shared by all the services. • Worked on Message Broker : ActiveMQ , its implementation for inter product/service communications. • Clustering of application for High availability and fail over of application using HA proxy configurations. Configured multiple services under same HA using ACL path on incoming request, • Software Issues analysis, debugging and fixing the same.

Education

Bachelor of engineering in information technology, Information Technology, Mumbai University Mumbai