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Komal Singla

Senior Software Engineer Walmart | Ex- Paytm | Java | Spring Boot | Microservices | DSA | Design Patterns | @Leetcode | Microsoft Az-204 certified | Microsoft Az-900 certified

Bengaluru

8+ years of work experience

Walmart Global Tech
Aug 20242 yrs 3 mosPresent

Bangalore Urban

Member Access Platform - Artemis Developed production ready MCP server with pingfed integration for finding issues in adspend for line items in advertising campaign. Airflow DAG (Directed Acyclic Graph) creation to monitor discrepancies in datasources via different pipeline.
Paytm
Sep 20221 yr 11 mosJul 2024

Bengaluru, Karnataka, India

Payment Gateway 2, Rapid, Merchant Analytics, Binary Migration of data using debezium and exposes gRPC client calls to downstream systems. Implement API that uses read and write through cache to store data to either mongo db or in-built cache (DAX) in dynamo DB. Report generation to identify wrong tagging for banks between DWH and Rapid using AWS S3 and Open search. Spark pipeline creation for subscription data.
Amdocs
May 20211 yr 4 mosAug 2022

Pune, Maharashtra, India

Amdocs
May 20211 yr 4 mosAug 2022

Data Profiling, Lineage Repository DPLR, AT&T Developed REST API with Multithreading to add single column to distinct schema in a single application.
Tata Consultancy Services
Nov 20173 yrs 7 mosMay 2021

Pune, Maharashtra, India

VISTA 2, JAGUAR AND LANDROVER JLR Worked on database designing, development, integration of code.

Komal’s AI Stack

claude code
claude code
codex
codex
github copilot
github copilot
windsurf
windsurf
ChatGPT
ChatGPT
LM Studio
LM Studio

Education

Bachelor of Technology - BTech, Information Technology

YMCA University of Science & Technology

20134 yrs2017
J.C. Bose University of Science and Technology, YMCA

Bachelor of Technology, Information Technology

J.C. Bose University of Science and Technology, YMCA

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Headline

Senior Software Engineer Walmart | Ex- Paytm | Java | Spring Boot | Microservices | DSA | Design Patterns | @Leetcode | Microsoft Az-204 certified | Microsoft Az-900 certified

About

1. Sam's club - MAP working on project called Artemis that displays adds on samsclub.com site via walmart instead of Google Ad Manager. integrating application with Gen AI like MCP servers to debug issues faster. 2. Working on project that uses comprehensive and robust technology stack to manage financial data and enable financial workflows like Reconciliation, Commission calculation, Payout creation and reporting for business to track, manage and account money end to end. a) Amazon S3, Open Search, Apache Flink, Spring Boot, Multithreading, SQS, Kafka, MySql (sharded and non-sharded) b) REST API, Dynamo DB, Mongo DB, gRPC, Kafka 3. DPLR Data profiling, Lineage Repository AT&T Data profiling used to examine data available from an existing information source (eg database or file) and collecting statistics. Data Lineage is relationship of 2 columns coming from different sources (Horizontal Lineage) 1. worked on code on Node js layer used in developing APIS for AMP MD. 2. Developed Rest API to enhance functionality. 4. VISTA2 : June 2018 - May 2021 VISTA2 is the application provided to user to keep track of their vehicle order along with functionalities of gatekeeping, customer feedback, allocation, locator.

Location

Bengaluru

AI stack

claude code

codex

github copilot

windsurf

ChatGPT

LM Studio

Work experience

Senior Software Engineer at Walmart Global Tech, Aug 2024 - Present · 2 yrs 3 mos, Bangalore Urban, Member Access Platform - Artemis Developed production ready MCP server with pingfed integration for finding issues in adspend for line items in advertising campaign. Airflow DAG (Directed Acyclic Graph) creation to monitor discrepancies in datasources via different pipeline.

Senior Software Engineer at Paytm, Sep 2022 - Jul 2024 · 1 yr 11 mos, Bengaluru, Karnataka, India, Payment Gateway 2, Rapid, Merchant Analytics, Binary Migration of data using debezium and exposes gRPC client calls to downstream systems. Implement API that uses read and write through cache to store data to either mongo db or in-built cache (DAX) in dynamo DB. Report generation to identify wrong tagging for banks between DWH and Rapid using AWS S3 and Open search. Spark pipeline creation for subscription data.

Software Developer at Amdocs, May 2021 - Aug 2022 · 1 yr 4 mos, Pune, Maharashtra, India

Software Engineer at Amdocs, May 2021 - Aug 2022 · 1 yr 4 mos, Data Profiling, Lineage Repository DPLR, AT&T Developed REST API with Multithreading to add single column to distinct schema in a single application.

System Engineer at Tata Consultancy Services, Nov 2017 - May 2021 · 3 yrs 7 mos, Pune, Maharashtra, India, VISTA 2, JAGUAR AND LANDROVER JLR Worked on database designing, development, integration of code.

Education

Bachelor of Technology - BTech, Information Technology, YMCA University of Science & Technology

Bachelor of Technology, Information Technology, J.C. Bose University of Science and Technology, YMCA