Summary
Overview
Work History
Education
Skills
Certification
Accomplishments
Timeline
Generic

Sumit Kumar

Pune

Summary

Experienced professional with 18 years of expertise in project requirement discovery, planning, design, and development. Proficient in distributed microservice-based systems, File system technologies, Data protection software and the other part of storage/networking stack. Skilled in leading teams towards successful delivery from concept to prototype.

Overview

19
19
years of professional experience
1
1
Certification

Work History

Senior Principal Software Engineer/Architect

GupShup India Pvt Ltd
Pune
10.2022 - 04.2024
  • Worked with multiple teams (Voice and Chat services) to tackle scale, high availability, and performance issues while serving as an Architect.

Senior Principal Software Engineer

Talend India
Pune
08.2021 - 09.2022
  • Designed and developed services that are related to data governance.
  • Facilitated cross-team discussions to address design choices.

Technical Director

PrimaryIO
Pune
04.2013 - 08.2021
  • Design and development of Hybrid Cloud Data Management solution. Product allows customer to decouple compute from data - compute can migrate to cloud, while keeping the data in the datacenter (Try-Before-Commit to Cloud). The product also supports permanent migration to cloud (warm and cold migration variants).
  • Designed and implemented SSD based application performance caching solution for VMWare ESX Hypervisor and Linux servers.

Senior Software Engineer

Symantec India Pvt Ltd
Pune
07.2007 - 03.2013
  • Lead a team responsible for asynchronous file change log-based replication.
  • Collaborated on multiple fronts for the design and development of Symantec NAS appliance and Write once read many (WORM) filesystem.
  • Managed escalation management and conducted training for support team on behalf of OEM partners
  • Collaborated with pre-sales team to design customised solutions for customers.

Associate Software Engineer

Calsoft India Pvt Ltd
Pune
07.2006 - 06.2007
  • Enhanced flash device driver functionality while improving usability of user level tools for seamless device management.

Intern

Codito India Pvt Ltd
Pune
06.2005 - 06.2006
  • Developed a specialized system during my college project for improving code optimization at runtime.

Education

Advance Diploma in Business Management - International Business

ICFAI
Tripura
01-2010

B.Tech - Computer Science

MIT
Alandi, Pune
06-2006

Skills

Language: C, C, Phyton, Java

Database Engines: MongoDB, Postgres, AeroSpike, Redis

Messaging Products: Kafka, RabbitMQ, SQS

Software/Products: Data protection softwares(Backup/Replication), Vmware ecosystem, Network protocols (NFS/CIFS/ISCSI)

Cloud Platforms: AWS, Vmware Cloud Foundation, IBM Cloud

Certification

Information technology Project Management, IIT Bombay.

Accomplishments

  • 7 US patents
  • Rookie of the Year, SpotLight and innovator awards at Symantec, India. Nominated twice for Symantec's Top talent program
  • Presented in Big Data Conference at the Fifth Elephant 2014, Bangalore. Link: https://hasgeek.com/fifthelephant/2014/sub/supercharge-application-i-o-performance-with-ssd-c-62pWK328iNd9NAxtAaVANe
  • Winner of multiple national level paper presentations and eng projects at RedHat, IIT Bombay, Concepts PICT, Pune
  • Visited multiple customer sites across the US, Europe and the Middle East for deployment and product showcases

Timeline

Senior Principal Software Engineer/Architect

GupShup India Pvt Ltd
10.2022 - 04.2024

Senior Principal Software Engineer

Talend India
08.2021 - 09.2022

Technical Director

PrimaryIO
04.2013 - 08.2021

Senior Software Engineer

Symantec India Pvt Ltd
07.2007 - 03.2013

Associate Software Engineer

Calsoft India Pvt Ltd
07.2006 - 06.2007

Intern

Codito India Pvt Ltd
06.2005 - 06.2006

Advance Diploma in Business Management - International Business

ICFAI

B.Tech - Computer Science

MIT

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