John Waln

John Waln: Email & Phone Number

Opt-Out
Founder/CTO at Startup Events|United States

Position:

Founder/CTO at Startup Events

Location:

United States

LinkedIn
View John Waln's Email
Up to 10 free lookups. No credit card required.
Last updated: 2025-10-03
Updated: 2025-10-03

Found email addresses for John Waln:

Business emails:
Personal emails:
j***@bloomberg.com,
w***@intuitive.com,
w***@gmail.com

Found phones for John Waln:

+1-870-***-**01
Searching for John Waln profiles
0% completed

A different John Waln?

Sign up to search for other John Waln's across our 850M+ professionals database

Work Experience 29 years

Founder/CTO at Startup Events

Apr 2023 - Current

Software Development Consultant at Intuitive

Aug 2021 - May 2023

Software Architect at CEP2P (startup)

May 2017 - Aug 2021

Senior Software Engineer at Bloomberg

Apr 2014 - May 2017

Senior Software Engineer at WALN ENTERPRISES, L.L.C.

Oct 2011 - Apr 2014

FX Software Consultant at Nomura Securities Singapore Pte. Ltd.

Jan 2011 - Sep 2011

Senior Software Engineer at WALN ENTERPRISES, L.L.C.

Mar 2006 - Jan 2011

Senior Software Engineer at Moody's KMV

Jul 2004 - Mar 2006

Software Development Consultant at LPL Financial

Apr 2002 - Mar 2004

Software Development Consultant at Lehman Brothers

Feb 2000 - Mar 2002

Software Development Consultant at Thomson Financial Investor Relations

Aug 1999 - Feb 2000

Software Engineer at Advanced Transition Technologies

Nov 1997 - Jul 1999

John Waln started working in 1997, then the employee has changed 10 companies and 5 jobs. On average, John Waln works for one company for 2 years 4 months.

Their professional focus is SOA, Software Project, and Software Development across 3 core areas.

Frequently Asked Questions

What is John Waln's email address?

SignalHire found verified email addresses for John Waln, both business and personal. Their business email is w****n@karimin-ami-yaniyor-sukru-konca.com, and personal emails include w***@hotmail.com, j***@bloomberg.com, and w***@intuitive.com.

What is John Waln's phone number?

SignalHire found multiple verified phone numbers for John Waln: +1-480-***-**77, and +1-870-***-**01.

How do I contact John Waln at Startup Events?

You can reach John Waln 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 John Waln's professional background?

John Waln has 29 years of professional experience. They have held roles including Software Development Consultant, Software Architect, and Senior Software Engineer at companies such as Intuitive, CEP2P (startup), and Bloomberg.

Is John Waln's contact information up to date?

Yes. John Waln's SignalHire profile was last updated on 3 October 2025, reflecting their current position as Founder/CTO at Startup Events in Berlin, Germany.

Similar profiles

Name
Company
Position
Kristina Chodorow
Invoice Butler
Founder/CTO
Get contacts
Michael Bennett
Quantum Shield Labs LLC
Founder/CTO
Get contacts
Thanh Nguyen
HemaGlobal
Founder/CTO
Get contacts
Michael Nahas
Citywide Housing Services LLC
Founder/CTO
Get contacts
Rafael Levy
Founder/CTO
Get contacts
Iluy Sperry
Sperry Tecnologia
Founder/CTO
Get contacts
See more profiles

Other employees at Startup Events

Name
Company
Position
Camilo Acosta
Director de proyecto
Get contacts
Sara Meoded
Product Designer
Get contacts
Surendra Reddy Yella
Automation Engineer Embedded
Get contacts
Henock Beyen
Founder, Head of Product
Get contacts
Kaushal MEHTA
Co-Founder
Get contacts
Alexander Savchenko
iOS App Developer
Get contacts
Anna Bazhina
UX/UI Designer
Get contacts
Kamizato Akira
SRE/インフラ/EM
Get contacts
Evgeny Kapachenya
Front-end Developer (React)
Get contacts
See more profiles

Data Privacy

GDPR Icon

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA Icon

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.

BACK TO TOP