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Sumit K. Email & Phone Number
Engineering Manager
at
Headout
1 work email found
@hackerrank.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Engineering Manager
Location
Bengaluru, Karnataka, India
Company size
Who is Sumit K.? Overview
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Quick answer
Sumit K. is listed as Engineering Manager at Headout, a company with 671 employees, based in Bengaluru, Karnataka, India. AeroLeads shows a work email signal at hackerrank.com and a matched LinkedIn profile for Sumit K..
Sumit K. previously worked as Personal goal pursuit at Career Break and Software Engineering Manager at Apollo.Io. Sumit K. holds Bachelor Of Technology (Btech), Computer Science from Guru Ghasidas University.
Company email context
Email format at Headout
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*@hackerrank.com
68% confidence
AeroLeads found 1 current-domain work email signal for Sumit K.. Compare company email patterns before reaching out.
Profile bio
About Sumit K.
At Apollo.io and my previous companies, my focus has been on nurturing a data-driven culture and refining product strategies to meet visionary goals. Our team's dedication to systematic customer support has propelled us to reduce ticket resolution times significantly, enhancing our service level objectives and accountability. With a robust background in engineering management, I have spearheaded infrastructure migrations and system optimizations, achieving substantial cost savings and reliability improvements. My leadership in data engineering has scaled our capabilities, managing tens of terabytes and integrating over 100 data sources, which fundamentally improved the experience for 17+ million users on the Postman API Platform and Apollo.IO Data products.
Listed skills include Html, Javascript, C++, C, and 23 others.
Current workplace
Sumit K.'s current company
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Headout
12 roles
Sumit K. work experience
A career timeline built from the work history available for this profile.
Personal Goal Pursuit
Current
Career Break
Experimenting
Nov 2024 - Present
Software Engineering Manager
Aug 2023 - Oct 2024
Senior Engineering Manager
- Introduced systematic customer support process which reduced average ticket resolution time by 20x to help Customer success team achieve better SLOs and increased accountability of teams- Introduced a new system for launching environments and removed manual processes resulting in single week delivery from multi quarters- Introduced Hubs, Spokes & Pods.
May 2022 - Jul 2023
Engineering Manager
- Mentored and grew 10 members remote team from 5 office based people by remotely hiring and smoothening out processed of onboarding, on-call, contribution and collaboration.- Scaled data engineering team to handle 10s of TeraBytes of data from 100s of GigaBytes by designing isolated interfaces in storage and compute- Scaled data ingestion upto 10 billion.
Aug 2020 - May 2022
Technical Lead
- Directly impacted 10+ teams and made company more data centric by launching Data transformation platform and pushing for Data democratisation along with Data Analysis team [https://bit.ly/postman-datademocratization]- Reducing storage cost by 2x in Redshift by implementing compression strategies in tables- Designed multiple resilient and auditable.
Jul 2019 - Jul 2020
Data Engineer
- Onboarded and coordinating with new team members and other members of different squads- Increased quality and confidence on the data to a level where it was used to serve consumers by actively tracking, monitoring and proactively resolving incidents- Brought principle of Software engineering in data analytics with the help of Data Build Tool (DBT).
Jul 2018 - Jun 2019
Senior Software Engineer
1. Product level Module Development for Internal Product releases, 2. Lead Data team of company and provided Back-end support for the process, coordinating team members based on requirements
Feb 2017 - Jun 2018
Software Engineer Ii
1. Cloud Platform deployment (Azure and AWS),2. Designed a complete Stream architecture based Analytics Solution using Elastic stack (Elasticsearch, Kibana and Logstash),3. Designed a User Enrichment flow for our customers and integrated with 4 major email solutions, 4. Handled our small team of 8 members with senior team member, whenever the need occurred
Feb 2016 - Jan 2017
Software Engineer
1. Managing NoSQL Databases (MongoDB, Cassandra) for Analytics and Customer Inventory Data Storage, 2. Integrated with e-Commerce platforms like Shopify, BigCommerce for smoother customer onboarding and automating data collection
Aug 2015 - Jan 2016
Software Engineer Internship
Website Crawling, Python Scripts for 3rd party tools Integration, Data extraction and processing
May 2015 - Jul 2015
Summer Trainee
Network Management Trainee and Merit certificate Holder for Top Ten in Batchhttp://www.nettech.in/summer/training/2014/iit-kharagpur/
May 2014 - Jun 2014
Team & coworkers
Colleagues at Headout
Other employees you can reach at headout.com. View company contacts for 671 employees →
RJ
Rachit Jain
Colleague at Headout
Bengaluru, Karnataka, India, India
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IG
Ivana Galuccio
Colleague at Headout
Berlin, Berlin, Germany, Germany
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JS
Jophin Shaju
Colleague at Headout
Bengaluru, Karnataka, India, India
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AS
Aishwariya Singh
Colleague at Headout
Noida, Uttar Pradesh, India, India
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AD
Ayush Dawar
Colleague at Headout
Bengaluru, Karnataka, India, India
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RS
Rishabh Saraf
Colleague at Headout
Kolkata, West Bengal, India, India
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PB
Prathiksha Bhat
Colleague at Headout
Bengaluru, Karnataka, India, India
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AR
Abdullah Ranginwala
Colleague at Headout
Ahmedabad, Gujarat, India, India
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AS
Ammar Shariff
Colleague at Headout
Bengaluru, Karnataka, India, India
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SA
Sujan A B
Colleague at Headout
Bangalore Urban, Karnataka, India, India
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Rachit Jain
Colleague at Headout
Bengaluru, Karnataka, India, India
View →
IG
Ivana Galuccio
Colleague at Headout
Berlin, Berlin, Germany, Germany
View →
JS
Jophin Shaju
Colleague at Headout
Bengaluru, Karnataka, India, India
View →
AS
Aishwariya Singh
Colleague at Headout
Noida, Uttar Pradesh, India, India
View →
AD
Ayush Dawar
Colleague at Headout
Bengaluru, Karnataka, India, India
View →
RS
Rishabh Saraf
Colleague at Headout
Kolkata, West Bengal, India, India
View →
PB
Prathiksha Bhat
Colleague at Headout
Bengaluru, Karnataka, India, India
View →
AR
Abdullah Ranginwala
Colleague at Headout
Ahmedabad, Gujarat, India, India
View →
AS
Ammar Shariff
Colleague at Headout
Bengaluru, Karnataka, India, India
View →
SA
Sujan A B
Colleague at Headout
Bangalore Urban, Karnataka, India, India
View →
1 education record
Sumit K. education
-
Guru Ghasidas University
FAQ
Frequently asked questions about Sumit K.
Quick answers generated from the profile data available on this page.
What company does Sumit K. work for?
Sumit K. works for Headout.
What is Sumit K.'s role at Headout?
Sumit K. is listed as Engineering Manager at Headout.
What is Sumit K.'s email address?
AeroLeads has found 1 work email signal at @hackerrank.com for Sumit K. at Headout.
Where is Sumit K. based?
Sumit K. is based in Bengaluru, Karnataka, India while working with Headout.
What companies has Sumit K. worked for?
Sumit K. has worked for Headout, Career Break, Apollo.Io, Hackerrank, and Postman.
Who are Sumit K.'s colleagues at Headout?
Sumit K.'s colleagues at Headout include Rachit Jain, Ivana Galuccio, Jophin Shaju, Aishwariya Singh, and Ayush Dawar.
How can I contact Sumit K.?
You can use AeroLeads to view verified contact signals for Sumit K. at Headout, including work email, phone, and LinkedIn data when available.
What schools did Sumit K. attend?
Sumit K. holds Bachelor Of Technology (Btech), Computer Science from Guru Ghasidas University.
What skills is Sumit K. known for?
Sumit K. is listed with skills including Html, Javascript, C++, C, Java, Web Development, Programming, and Web Design.
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