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Nemo Semret Email & Phone Number
Co-Founder and CEO
at
QRB Labs
1 work email found
@qrb-labs.com
2 phones found area 718
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Co-Founder and CEO
Location
New York, United States
Company size
Who is Nemo Semret? Overview
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Quick answer
Nemo Semret is listed as Co-Founder and CEO at QRB Labs, a with 4 employees, based in New York, United States. AeroLeads shows a work email signal at qrb-labs.com, phone signal with area code 718, and a matched LinkedIn profile for Nemo Semret.
Nemo Semret previously worked as Co-Founder & CEO at Qrb Labs and Co-Founder & CTO at Gro Intelligence. Nemo Semret holds Phd, Electrical Engineering from Columbia University.
Company email context
Email format at QRB Labs
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{first}@qrb-labs.com
89% confidence
AeroLeads found 1 current-domain work email signal for Nemo Semret. Compare company email patterns before reaching out.
Profile bio
About Nemo Semret
Specialties: Research, software engineering, network engineering, mathematical algorithms, markets and economic analysis. Business strategy, entrepreneurial finance, and management.
Listed skills include Algorithms, Software Engineering, Telecommunications, Entrepreneurship, and 18 others.
Current workplace
Nemo Semret's current company
Company context helps verify the profile and gives searchers a useful next step.
Qrb Labs
11 roles · 15 years
Nemo Semret work experience
A career timeline built from the work history available for this profile.
Co-Founder & Ceo
Current
Aug 2021 - Present
Co-Founder & Cto
Managed all Science and Engineering teams at Gro: data viz/web app, API, data ingestion and transformation pipelines, infrastructure, data science, quant science, geospatial/remote sensing teams (Grew team to 45 team members, in two locations). Also led Product Management team for the first 3 years.Responsible for technical architecture, roadmap; very “hands-on” in ML/AI, platform services, data pipelines, storage architecture, client, api, crop science, hydrologyBuilt platform with 10^14 data points, web app, and api. Launched dozens of industry leading machine learning models predicting crop yields, production, diseases, and the first fully automated global drought index.Developed company wide hiring process and OKR process, helped with fund raising and business development.
Sep 2015 - Aug 2021
Staff Software Engineer
Contributor by Google aka X-Ads aka Ωads Inventor/Founder and Tech Lead New product that allows users to pay not to see ads, through market-based micropayments for content (web, video, apps)
2012 - Sep 2015
Senior Software Engineer
Ad Exchange (AdX) Tech Lead for auctions, market algorithms, mathematical optimizationLaunched key features including probabilistic budget throttling for buyers, private exchanges, seller reserve price optimization; Led technical integration of Admob acquisition into Ad Exchange; Helped with AdMeld acquisition.
Oct 2009 - 2012
Software Engineer
Web search:Designed, implemented and launched about a dozen ranking algorithm improvements for web search on Google.com.Side projects: Launched Ethiopic transliteration in Gmail, Google Docs and SearchCo-led project to develop Ethiopic fonts in Android OS (launched in 2011); Negotiated a deployment of Google Global Cache saving 60% bandwidthRan Android and App Engine developer contests in 4 countries
May 2007 - Oct 2009
Adjunct Professor
Electrical Engineering class on Game Theory & Applications in Telecommunications and the Internet.
Jan 2008 - May 2008
Co-Founder, Ceo, Cto
Bandwidth auction/exchange software. Company founded out of my PhD thesis research. Created software platform for real time auction-based Internet transit bandwidth exchange between ISPs and content providers. Operated/Licensed at 5 of the world’s major internet traffic exchange points in New York and Amsterdam. Participants included Telefonica SA, Deutsche Telkom, Lucas Arts, Panasonic, Linkshare, Yipes Communications, Accuradio, Game Trailers and dozens of others. Raised $13M of investment, built team of 40 employees. Served as CEO (1999-2001 and 2003-2007), and CTO throughout.
May 1999 - Apr 2007
Partner
Africalling, Llc
VOIP
Oct 2005 - Mar 2007
Internships, Summer Jobs
Bellcore (Telcordia) -- summer 1997Bell Labs (Lucent) -- summer 1996United Nations (UNECA PADIS) -- summer 1995Intelsat -- summer 1993Dominion Radio Astrophysical Observatory -- summer 1990McGill Research Center for Intelligent Machines -- summer 1988, 1989
May 1988 - Sep 1997
Research Engineer
Inrs-Telecom
Voice recognition. Designed a 'speaker spotter' system, using Hidden Markov Models, and implemented in C++. Achieved industry-leading precision in recognizing and identifying individual speakers in large populations.
Oct 1993 - Aug 1994
3 education records
Nemo Semret education
Phd, Electrical Engineering
Columbia University
M Eng, Electrical Engineering
Mcgill University
B Eng. Honours, Ee, Math
Mcgill University
FAQ
Frequently asked questions about Nemo Semret
Quick answers generated from the profile data available on this page.
What company does Nemo Semret work for?
Nemo Semret works for QRB Labs.
What is Nemo Semret's role at QRB Labs?
Nemo Semret is listed as Co-Founder and CEO at QRB Labs.
What is Nemo Semret's email address?
AeroLeads has found 1 work email signal at @qrb-labs.com for Nemo Semret at QRB Labs.
What is Nemo Semret's phone number?
AeroLeads has found 2 phone signal(s) with area code 718 for Nemo Semret at QRB Labs.
Where is Nemo Semret based?
Nemo Semret is based in New York, United States while working with QRB Labs.
What companies has Nemo Semret worked for?
Nemo Semret has worked for Qrb Labs, Gro Intelligence, Google, Columbia University, and Invisible Hand Networks, Inc..
How can I contact Nemo Semret?
You can use AeroLeads to view verified contact signals for Nemo Semret at QRB Labs, including work email, phone, and LinkedIn data when available.
What schools did Nemo Semret attend?
Nemo Semret holds Phd, Electrical Engineering from Columbia University.
What skills is Nemo Semret known for?
Nemo Semret is listed with skills including Algorithms, Software Engineering, Telecommunications, Entrepreneurship, Ip, Networking, Distributed Systems, and Network Engineering.
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