Jonathan Fishner Email & Phone Number
Co-Founder and CEO @ OneCLI
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Jonathan Fishner Location
- New York, NY, US
Jonathan Fishner Work
- Co-Founder and CEO @ (January 2026 - Present)
- Founder @ (January 2025 - January 2026)
- Principal Security Architect @ (October 2020 - January 2024)
- Founders Fellowship @ (June 2020 - September 2020)
- Software Engineer @ (January 2019 - March 2020)
- Software Engineer @ (April 2017 - January 2019)
- Software Engineer @ (June 2016 - April 2017)
- Platform Engineer @ (December 2014 - June 2016)
- SQL Server Consultant @ (January 2012 - October 2012)
- Software Engineer @ (July 2009 - August 2014)
Jonathan Fishner Education
- The College of Management Academic Studies
(B.Sc., Computer Science)
2011-2015 - Y Combinator
Summer 26 Batch
2026
Jonathan Fishner Skills
- SQL Server
- Node.js
- SQL Tuning
- Net
- Start Ups
- Microsoft SQL Server
- Oozie
- Education
- HBase
- Software
- Hadoop
- Performance Tuning
- Embedded C++
- Java
- Big Data
- Hive
- Ruby on Rails
- SQL
- Python
- Database Design
- Go Programming Language
- C#
- Impala
- MapReduce
- DBMS
- .NET
- Go
Jonathan Fishner Summary
- Jonathan Fishner, based in New York, NY, US, is currently a Co-Founder and CEO at OneCLI. Jonathan Fishner brings experience from previous roles at ChartDB, Axis Security, On Deck and Ebates. Jonathan Fishner holds a 2011 - 2015 The College of Management Academic Studies. With a robust skill set that includes SQL Server, Node.js, SQL Tuning, Net, Start Ups and more. Jonathan Fishner has 2 emails and 2 mobile phone numbers on RocketReach.
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