AeroLeads people directory · profile
John Simone Email & Phone Number
VP of Engineering
at
Cline
2 work emails found
@hashicorp.com
6 phones found area 516, 631, 708, and 866
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Who is John Simone? Overview
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Quick answer
John Simone is listed as VP of Engineering at Cline, based in San Francisco, California, United States. AeroLeads shows a work email signal at hashicorp.com, phone signal with area code 516, 631, 708, 866, and a matched LinkedIn profile for John Simone.
John Simone previously worked as VP of Engineering - Cloud Services at HashiCorp at Hashicorp and VP Software Engineering at Heroku. John Simone holds Bs, Computer And Systems Engineering from Rensselaer Polytechnic Institute.
Company email context
Email format at Cline
This section adds company-level context without repeating John Simone's masked contact details.
{first}.{last}@hashicorp.com
89% confidence
AeroLeads found 2 current-domain work email signals for John Simone. Compare company email patterns before reaching out.
Profile bio
About John Simone
John Simone is a VP of Engineering at Cline. He possess expertise in software development, software engineering, cloud computing, ruby, agile methodologies and 19 more skills. Colleagues describe him as "John's a methodological, extremely skilled practitioner of software engineering with great communication and software design/architect skills. No matter what I threw at him, the answers came back on schedule, better than expected and thoroughly researched, every single time. He learns new technologies quickly and thoroughly, and is able to apply his learnings extremely efficiently under aggressive schedule with no sacrifice to quality. Whoever employs him is lucky to have him. I wouldn't hesitate to hire him for any software development effort for a second.", "I reported directly to John at Delta. He was one of the best managers I have worked for.", and "Although I worked with John for a brief period of time, I was highly impressed by his professionalism and dedication to his work. John is a very bright person and an asset to any organization he works for. I would recommend him very highly."
Listed skills include Software Development, Software Engineering, Cloud Computing, Ruby, and 20 others.
Current workplace
John Simone's current company
Company context helps verify the profile and gives searchers a useful next step.
10 roles
John Simone work experience
A career timeline built from the work history available for this profile.
Vp Of Engineering - Cloud Services At Hashicorp
Current
Dec 2019 - Present
Vp Software Engineering
Feb 2017 - Dec 2019
Director Of Engineering
Feb 2015 - Feb 2017
Sr. Manager
Nov 2012 - Nov 2015
Senior / Lead Software Engineer
Nov 2010 - Nov 2012
Software Engineer
- Worked for Cablevision's set top box API division. Developed API's that facilitated set top box communication for features such as interactive ads, on screen search, and the on screen widget framework.- Led the API development for the first version of Cablevision's cloud based DVR.
Jul 2009 - Nov 2010
Director Of Client Technologies
The Octillion Group
Estimating, Designing, and Developing new projects. Seeking new work. Client facing from a technical as well as a sales perspective. Shaping technical direction. Managing projects from start to completion.
Sep 2006 - Jul 2009
Lead Architect, Director Of Application Development
Delta Financial
- Responsible for system design and uptime of the internal loan origination system that supported all lending operations.- Led a 20+ person team spread across existing system maintenance and parallel re-design of the next-gen replacement.
May 2006 - Dec 2007
Consultant
Jul 2003 - Apr 2006
1 education record
John Simone education
-
Rensselaer Polytechnic Institute
FAQ
Frequently asked questions about John Simone
Quick answers generated from the profile data available on this page.
What company does John Simone work for?
John Simone works for Cline.
What is John Simone's role at Cline?
John Simone is listed as VP of Engineering at Cline.
What is John Simone's email address?
AeroLeads has found 2 work email signals at @hashicorp.com for John Simone at Cline.
What is John Simone's phone number?
AeroLeads has found 6 phone signal(s) with area code 516, 631, 708, 866 for John Simone at Cline.
Where is John Simone based?
John Simone is based in San Francisco, California, United States while working with Cline.
What companies has John Simone worked for?
John Simone has worked for Cline, Hashicorp, Heroku, Cablevision, and The Octillion Group.
How can I contact John Simone?
You can use AeroLeads to view verified contact signals for John Simone at Cline, including work email, phone, and LinkedIn data when available.
What schools did John Simone attend?
John Simone holds Bs, Computer And Systems Engineering from Rensselaer Polytechnic Institute.
What skills is John Simone known for?
John Simone is listed with skills including Software Development, Software Engineering, Cloud Computing, Ruby, Agile Methodologies, Java, Linux, and Business Development.
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