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Erik Sierra Email & Phone Number
.NET software developer
at
Watch-E
1 work email found
@cm.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
.NET software developer
Location
Netherlands, Netherlands, Netherlands
Company size
Who is Erik Sierra? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Erik Sierra is listed as .NET software developer at Watch-E, a company with 19 employees, based in Netherlands, Netherlands, Netherlands. AeroLeads shows a work email signal at cm.com and a matched LinkedIn profile for Erik Sierra.
Erik Sierra previously worked as .NET software developer at Cm.Com and .NET Software developer at Perplex Digital. Erik Sierra holds Bachelor, Information Communication Technology from Han University Of Applied Sciences.
Company email context
Email format at Watch-E
This section adds company-level context without repeating Erik Sierra's masked contact details.
{first}.{last}@cm.com
86% confidence
AeroLeads found 1 current-domain work email signal for Erik Sierra. Compare company email patterns before reaching out.
Profile bio
About Erik Sierra
Azure, Azure DevOps, Docker, .NET, .NET framework, ASP.NET Webforms, ASP.NET MVC, C#, HTML, JavaScript, CMS, Umbraco, SQL Server, Entity Framework, Domain Driven Design, CQRS, Scrum
Listed skills include Asp.Net Mvc, .Net, Asp.Net, C#, and 18 others.
Current workplace
Erik Sierra's current company
Company context helps verify the profile and gives searchers a useful next step.
Watch-E
8 roles
Erik Sierra work experience
A career timeline built from the work history available for this profile.
.Net Software Developer
Current
Jan 2022 - Present
.Net Software Developer
Jun 2017 - Dec 2021
.Net Software Developer
Jan 2017 - Jun 2017
.Net Software Developer
May 2012 - Dec 2016
.Net Software Developer
Aug 2009 - May 2012
.Net Software Consultant
Jan 2007 - Jul 2009
Software Developer (Afstudeerstage)
Jan 2006 - Dec 2006
Team & coworkers
Colleagues at Watch-E
Other employees you can reach at watch-e.nl. View company contacts for 19 employees →
CD
Charlotte Degen
Colleague at Watch-E
Nijmegen, Gelderland, Netherlands, Netherlands
View →
IL
Iris Latuasan
Colleague at Watch-E
Netherlands, Netherlands
View →
CP
Carolien Polaseke
Colleague at Watch-E
Elst, Gelderland, Netherlands, Netherlands
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LV
Luuk Van Driel
Colleague at Watch-E
Nijmegen, Gelderland, Netherlands, Netherlands
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HV
Helga Vos
Colleague at Watch-E
Apeldoorn, Gelderland, Netherlands, Netherlands
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JD
Jan De Wit
Colleague at Watch-E
Elst, Gelderland, Netherlands, Netherlands
View →
CG
Cees Geel
Colleague at Watch-E
Eindhoven, North Brabant, Netherlands, Netherlands
View →
AW
Anita Wenting
Colleague at Watch-E
Arnhem-Nijmegen Region, Netherlands
View →
XF
Xeni Frencken-Bredenoord
Colleague at Watch-E
Arnhem, Gelderland, Netherlands, Netherlands
View →
BV
Barbera Van Der Hoek
Colleague at Watch-E
Arnhem, Gelderland, Netherlands, Netherlands
View →
Charlotte Degen
Colleague at Watch-E
Nijmegen, Gelderland, Netherlands, Netherlands
View →
IL
Iris Latuasan
Colleague at Watch-E
Netherlands, Netherlands
View →
CP
Carolien Polaseke
Colleague at Watch-E
Elst, Gelderland, Netherlands, Netherlands
View →
LV
Luuk Van Driel
Colleague at Watch-E
Nijmegen, Gelderland, Netherlands, Netherlands
View →
HV
Helga Vos
Colleague at Watch-E
Apeldoorn, Gelderland, Netherlands, Netherlands
View →
JD
Jan De Wit
Colleague at Watch-E
Elst, Gelderland, Netherlands, Netherlands
View →
CG
Cees Geel
Colleague at Watch-E
Eindhoven, North Brabant, Netherlands, Netherlands
View →
AW
Anita Wenting
Colleague at Watch-E
Arnhem-Nijmegen Region, Netherlands
View →
XF
Xeni Frencken-Bredenoord
Colleague at Watch-E
Arnhem, Gelderland, Netherlands, Netherlands
View →
BV
Barbera Van Der Hoek
Colleague at Watch-E
Arnhem, Gelderland, Netherlands, Netherlands
View →
2 education records
Erik Sierra education
Bachelor, Information Communication Technology
Middenkaderfunctionaris Kantoorautomatisering, Ict
Rijn Ijssel College
FAQ
Frequently asked questions about Erik Sierra
Quick answers generated from the profile data available on this page.
What company does Erik Sierra work for?
Erik Sierra works for Watch-E.
What is Erik Sierra's role at Watch-E?
Erik Sierra is listed as .NET software developer at Watch-E.
What is Erik Sierra's email address?
AeroLeads has found 1 work email signal at @cm.com for Erik Sierra at Watch-E.
Where is Erik Sierra based?
Erik Sierra is based in Netherlands, Netherlands, Netherlands while working with Watch-E.
What companies has Erik Sierra worked for?
Erik Sierra has worked for Watch-E, Cm.Com, Perplex Digital, Cito, and Orange Juice Bv.
Who are Erik Sierra's colleagues at Watch-E?
Erik Sierra's colleagues at Watch-E include Charlotte Degen, Iris Latuasan, Carolien Polaseke, Luuk Van Driel, and Helga Vos.
How can I contact Erik Sierra?
You can use AeroLeads to view verified contact signals for Erik Sierra at Watch-E, including work email, phone, and LinkedIn data when available.
What schools did Erik Sierra attend?
Erik Sierra holds Bachelor, Information Communication Technology from Han University Of Applied Sciences.
What skills is Erik Sierra known for?
Erik Sierra is listed with skills including Asp.Net Mvc, .Net, Asp.Net, C#, Linq, Entity Framework, Sql, and Xml.
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