Ernest Sim Email & Phone Number
Co-Founder, CTO @ Atlas
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Ernest Sim Location
- Singapore
Ernest Sim Work
- 2021 -now Co-Founder, CTO @
- 2013 -now Co-Founder, CTO @
- 2013 -2015 Director, Technology @
- 2011 -2013 Co-Founder, CTO @ Actatlys
- 2010 -2013 Software Developer @ Freelance
- 2008 -2010 Commando Medic @
- 2008 -2008 Admin Assistant and IT Support @ National Research Foundation (PMO)
Ernest Sim Education
- Y Combinator
Making something people want
2021-2021 - Ngee Ann Polytechnic
Diploma (Information Technology)
2005-2008 - Anglo-Chinese School (Barker Road) 2002-2004
- Catholic High School 公教中学 1994-2002
Ernest Sim Skills
- Web Development
- Software Development
- jQuery
- MySQL
- Ruby on Rails
- Web Applications
- Programming
- Start-ups
- PHP
- Photoshop
- JavaScript
- Advanced CSS
- Ruby
- Mobile Applications
- HTML
- Leadership
- CSS
- API
- C#
- Microsoft Office
- ActiveRecord
- Authorization
- Database
- Start Ups
- OAuth
- Public Speaking
- Passwords
- Illustrator
Ernest Sim Summary
- Ernest Sim, based in Singapore, is currently a Co-Founder, CTO at Atlas. Ernest Sim brings experience from previous roles at Grain, Method, Actatlys and Freelance. Ernest Sim holds a 2021 - 2021 Making something people want @ Y Combinator. With a robust skill set that includes Web Development, Software Development, jQuery, MySQL, Ruby on Rails and more. Ernest Sim has 4 emails and 4 mobile phone numbers on RocketReach.
Looking for a different Ernest Sim?
Find contact details for 700 million professionals.
Others Named Ernest Sim
Ernest Sim
Co-Founder, CTO
Singapore
Ernest Sim
Director
Singapore
Top Atlas Employees
Ernest Sim
Co-Founder, CTO
Singapore
Aaron Bumotad
Customer Experience Support Expert
Davao City, PH
Yuan Lee
Growth and Data
Singapore
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co