Jitendra Kumar

Lead Software Engineer

EPAM Systems — Atlassian•  October 2023 - Present•  Gurugram, Haryana

Migration Testing Framework: Reduced manual Data validation efforts by 100% by designing & developing a data validation framework for the migration team. Optimized consumer applications to reduce processing latency by 25% while ingesting streaming data by improvising the logic for look-ups in database. Collaborating with cross-functional teams to gather business requirements and translating them into engineering solutions.

Senior Software Engineer

GoTo Technologies India Pvt Ltd•  October 2021 - October 2023•  Bangalore, Karnataka

Falcon: Increased sales revenue by 30% for ITSG products by providing insights on the product’s usage data and highlighting potential data points for sales team. Improvised runtime of data-pipelines (ETL) processing TB(s) of data by 20% by optimizing spark jobs. Reduced debugging time in identifying delayed pipeline by 100% by implementing Data lineage using DataHub to monitor the data-pipelines. DQ Check Framework: Developed back-end for data quality check framework ensuring data accuracy & consistency. Designed & participated in Datawarehousing & Data-Modelling discussions for various business needs.

Software Engineer

GroundTruth India Pvt Ltd•  September 2019 - October 2021•  Gurugram, Haryana

Raider: Implemented a data-centric backend application to automate report generation & scheduling, leading to a 100% reduction in manual effort and improved data utilization for the business & analytics team. Inventory Forecast API: Architected & developed a higly responsive microservice with 10ms response time, to return forecasted results (business KPIs) by reading Theta Sketches. Device Graph: Developed a scalable ETL pipeline and microservice architecture that processes external data from S3 event triggers, handling load of 50K QPS.

Software Developer

Decision Point Analytics•  March 2018 - September 2019•  Gurugram, Haryana

Sales Analytics Chatbot: Reduced analytical queries by 70% by developing an interactive chat-bot SaaS application showing sales analytics in local languages via graphs & charts. Employee Rating System: Built a scalable and efficient employee management platform to provide managers with real-time performance insights and goal-setting capabilities. KPI Framework: Backend framework developed for auto-generating HQL queries for different business KPIs. Created a Jobs Log Dashboard to keep track of all the jobs with different status and mail the report of jobs to clients using python.

Programmer Analyst

Dosepack LLC (Meditab Group)•  February 2017 - February 2018•  Ahmedabad, Gujarat

Implemented OAuth 2.0 Authorization server for Dosepack-webservices. Grants implemented - Implicit, Resource owner password credentials & Authorization code grant. Developed REST APIs, for seamless communication between multiple services of Dosepack, leading to improved User-Experience. Dosepack-Label Manager: Engineered cost optimized printing scheduler to schedule printing requests.