Director Of Engineering, Auto Retail
CurrentI lead the Auto Retail engineering team delivering our omni-channel auto sales experience across Online, In-Store and Lending products.
Feb 2023 - Present
AeroLeads people directory · profile
Dennis Quintela Email & Phone Number
Director of Engineering at Upstart
at
Upstart
2 work emails found
@snap.com
6 phones found area 415, 650, and 206
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Current company
Role
Director of Engineering at Upstart
Location
San Francisco, California, United States
Who is Dennis Quintela? Overview
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Quick answer
Dennis Quintela is listed as Director of Engineering at Upstart at Upstart, based in San Francisco, California, United States. AeroLeads shows a work email signal at snap.com, phone signal with area code 415, 650, 206, and a matched LinkedIn profile for Dennis Quintela.
Dennis Quintela previously worked as Director of Engineering, Auto Retail at Upstart and Senior Engineering Manager, Memories at Snap Inc.. Dennis Quintela holds Bachelors, Computer Science & Spanish from Bucknell University.
Company email context
Email format at Upstart
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{first_initial}{last}@snap.com
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AeroLeads found 2 current-domain work email signals for Dennis Quintela. Compare company email patterns before reaching out.
Profile bio
About Dennis Quintela
Dennis Quintela is a Director of Engineering at Upstart at Upstart. He possess expertise in lamp, html, xml, ajax, amazon web services and 24 more skills.
Listed skills include Lamp, Html, Xml, Ajax, and 25 others.
Current workplace
Dennis Quintela's current company
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10 roles
Dennis Quintela work experience
A career timeline built from the work history available for this profile.
Senior Engineering Manager, Memories
Led backend, content & client platform teams for iOS & Android Snapchat app for Memories product.Owned exabyte-scale Memories media catalog with petabyte-scale daily media creation of billions of Snaps for 350m DAUReduced operating costs of one of Snap’s largest cost center by 34%Increased Featured Stories views and engagement by 32% with new featured story categories, increased customer reach, optimized viewing windows, and improved media upload success rate.
Sep 2021 - Dec 2022
Head Of Mobile Engineering, Messaging
Led feature & platform teams for iOS & Android Snapchat app for Messaging product including notifications platform, friend feed, snap/chat/story sending & receiving for 300M DAU at >1m QPS.Reduced operating costs of Snap's highest cost center in half and doubled feature development velocity by rearchitecting Messaging system end-to-end. Migrated billions of conversations from GCS to AWS with no downtime, and moved to a shared C++ client library for low- level operations and complex business logicRebuilt Android app from scratch, overseeing engineers for Messaging functionality over 18mo to deliver a modern app using Kotlin, Java, Rx & SQL. This unlocked Android user growth which since surpassed the iOS customer baseDelivered Group Chat, 24hr chat retention, and dozens of Messaging features
Oct 2016 - Sep 2021
Software Development Manager
Manage the Android engineering teams responsible for Playback Experieince, shared UX, and client infrastructure for Android Market, Kindle Fire, and FireTV clients.
Jul 2015 - Oct 2016
Software Development Manager
Manage the engineering team responsible for Video and Media platforms, Mobile and Professional Contribution UX and automated content ingestion systems including movie showtimes, VOD watch options, tv listings and matching.
Jan 2014 - Jul 2015
Sr. Software Engineer, Imdb
Lead engineer on Kindle X-Ray for Movies & TV product.I am a founding team member who delivered the revolutionary interactive movie viewing experience on Kindle Fire enabling customers to see who's on screen along with trivia and music. I designed and developed the time coding stack including backend Java services and front-end webapp tools built on Backbone.js.
Aug 2010 - Dec 2013
Web Development Manager
Lead the web development team including Xobni One cloud, purchasing, APIs, widgets, and backend systems.
May 2009 - Jul 2010
Software Engineer Manager
Managed a team of Software Engineers responsible for developing innovative custom advertising solutions across Yahoo's ad products. We worked with our largest advertising partners to implement interactive ads, products and micro sites.
Apr 2008 - May 2009
Sales Engineer Lead
Developed and operated feed and API systems that managed eBay's account across Yahoo search products including 60mm+ eBay listings daily within the Yahoo search catalog.
Oct 2006 - Mar 2008
Program Manager / Software Engineer
Designed Microsoft's PDF-compete XPS document format and print pipeline on the Windows Vista Digital Documents team.
Jun 2003 - Sep 2006
Team & coworkers
Colleagues at Upstart
Other employees you can reach at upstart.com. View company contacts →
LZ
Lesley Z
Colleague at UpstartSan Francisco Bay Area, United States
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SN
Sahil Nigam
Colleague at UpstartDetroit Metropolitan Area, United States
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AO
Ada Ortega
Colleague at UpstartSan Francisco Bay Area, United States
View →
KB
Keishawn Batts
Colleague at UpstartCharlotte Metro, United States
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KW
Kristin Williams
Colleague at UpstartAtlanta, Georgia, United States
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VR
Varanasi Roopa
Colleague at UpstartSan Ramon, California, United States
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TS
Ting Situ
Colleague at UpstartSan Francisco, California, United States
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DP
Daniel Packer
Colleague at UpstartColumbus, Ohio, United States
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HB
Hailey Bell
Colleague at UpstartColumbus, Ohio, United States
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QW
Quinn Weaver
Colleague at UpstartOakland, California, United States
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Lesley Z
Colleague at UpstartSan Francisco Bay Area, United States
View →
SN
Sahil Nigam
Colleague at UpstartDetroit Metropolitan Area, United States
View →
AO
Ada Ortega
Colleague at UpstartSan Francisco Bay Area, United States
View →
KB
Keishawn Batts
Colleague at UpstartCharlotte Metro, United States
View →
KW
Kristin Williams
Colleague at UpstartAtlanta, Georgia, United States
View →
VR
Varanasi Roopa
Colleague at UpstartSan Ramon, California, United States
View →
TS
Ting Situ
Colleague at UpstartSan Francisco, California, United States
View →
DP
Daniel Packer
Colleague at UpstartColumbus, Ohio, United States
View →
HB
Hailey Bell
Colleague at UpstartColumbus, Ohio, United States
View →
QW
Quinn Weaver
Colleague at UpstartOakland, California, United States
View →
1 education record
Dennis Quintela education
-
Bucknell University
FAQ
Frequently asked questions about Dennis Quintela
Quick answers generated from the profile data available on this page.
What company does Dennis Quintela work for?
Dennis Quintela works for Upstart.
What is Dennis Quintela's role at Upstart?
Dennis Quintela is listed as Director of Engineering at Upstart at Upstart.
What is Dennis Quintela's email address?
AeroLeads has found 2 work email signals at @snap.com for Dennis Quintela at Upstart.
What is Dennis Quintela's phone number?
AeroLeads has found 6 phone signal(s) with area code 415, 650, 206 for Dennis Quintela at Upstart.
Where is Dennis Quintela based?
Dennis Quintela is based in San Francisco, California, United States while working with Upstart.
What companies has Dennis Quintela worked for?
Dennis Quintela has worked for Upstart, Snap Inc., Amazon, Xobni, and Yahoo!.
Who are Dennis Quintela's colleagues at Upstart?
Dennis Quintela's colleagues at Upstart include Lesley Z, Sahil Nigam, Ada Ortega, Keishawn Batts, and Kristin Williams.
How can I contact Dennis Quintela?
You can use AeroLeads to view verified contact signals for Dennis Quintela at Upstart, including work email, phone, and LinkedIn data when available.
What schools did Dennis Quintela attend?
Dennis Quintela holds Bachelors, Computer Science & Spanish from Bucknell University.
What skills is Dennis Quintela known for?
Dennis Quintela is listed with skills including Lamp, Html, Xml, Ajax, Amazon Web Services, Soa, Web Applications, and Web Services.
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