Ivan Leshchenko: Email & Phone Number

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Software Engineer at Vaultie|Toronto, Ontario, Canada

Position:

Software Engineer at Vaultie

Location:

Toronto, Ontario, Canada

View Ivan Leshchenko's Email

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Last updated: 2026-09-12

Updated: 2026-09-12

Found email addresses for Ivan Leshchenko:

Business emails:

i**n@ivan770.me

Personal emails:

l***@yahoo.ca,

l***@aol.com

Found phones for Ivan Leshchenko:

+1-778-***-**99,

+1-819-***-**25,

+1-306-***-**11,

+1-902-***-**09

A different Ivan Leshchenko?

Work Experience 8 years

Software Engineer at Vaultie

Dec 2023 - Current

Open Source Developer at Self-employed

Feb 2018 - Current

Software Developer at Brushfam

Dec 2022 - Oct 2023

Freelance Software Developer at Freelance

Jun 2020 - Dec 2021

Ivan Leshchenko started working in 2018, then the employee has changed 3 companies and 3 jobs. On average, Ivan Leshchenko works for one company for 3 years 5 months.

Ivan is proficient in English, Russian, and Ukrainian. Their professional focus is Asterisk (PBX), AudioSocket, and Blockchain across 3 core areas.

Education

Bachelor's degree at Sumy State University

Associate's degree at Machinebuilding College of Sumy State University

Frequently Asked Questions

What is Ivan Leshchenko's email address?

SignalHire found verified email addresses for Ivan Leshchenko, both business and personal. Their business email is i**n@ivan770.me, and personal emails include l***@yahoo.ca, and l***@aol.com.

What is Ivan Leshchenko's phone number?

SignalHire found multiple verified phone numbers for Ivan Leshchenko: +1-778-***-**99, +1-819-***-**25, and +1-306-***-**11.

How do I contact Ivan Leshchenko at Vaultie?

You can reach Ivan Leshchenko through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Ivan Leshchenko's professional background?

Ivan Leshchenko has 8 years of professional experience. They have held roles including Open Source Developer, Software Developer, and Freelance Software Developer at companies such as Self-employed, Brushfam, and Freelance. Their education includes Bachelor's degree from Sumy State University, and Associate's degree from Machinebuilding College of Sumy State University.

Is Ivan Leshchenko's contact information up to date?

Yes. Ivan Leshchenko's SignalHire profile was last updated on 12 September 2026, reflecting their current position as Software Engineer at Vaultie.

Ivan Leshchenko Namesakes

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Ivan Leshchenko

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