Nov 2022 - Present
AeroLeads people directory · profile
Justin Witkamp Email & Phone Number
System Architect
at
De Goudse
1 work email found
@d-reizen.nl
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
System Architect
Location
Rotterdam, South Holland, Netherlands
Company size
Who is Justin Witkamp? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Justin Witkamp is listed as System Architect at De Goudse, a company with 505 employees, based in Rotterdam, South Holland, Netherlands. AeroLeads shows a work email signal at d-reizen.nl and a matched LinkedIn profile for Justin Witkamp.
Justin Witkamp previously worked as Solution Architect at Quion and Teamleider ICT Development at D-Rt Groep B.V. (D-Reizen & Vakantiexperts). Justin Witkamp holds Bachelor, Communication Systems from Hogeschool Utrecht.
Company email context
Email format at De Goudse
This section adds company-level context without repeating Justin Witkamp's masked contact details.
{first_initial}{last}@d-reizen.nl
86% confidence
AeroLeads found 1 current-domain work email signal for Justin Witkamp. Compare company email patterns before reaching out.
Profile bio
About Justin Witkamp
Justin Witkamp is a System Architect at De Goudse. He possess expertise in oracle, databases, scrum, sql, xml and 40 more skills. Colleagues describe him as "Ik ken Justin al vanaf mijn allereerste echte werkdag bij LogicaCMG en heb bij D-Reizen kennisgemaakt met de technische kant van de man. Hij weet de rust te bewaren, is analytisch sterk en doortastend. Ik heb zelden zo een goede techneut op de werkvloer meegemaakt. Justin is een echte aanrader voor een ieder die een leider met technische skills zoekt om een brug te slaan tussen de business en techniek. IT can’t go wrong IF “Justin” = DECLARED. " and "Justin started his own company after his study in building web sites. In a short time he showed his customers that he had the skills in realising all they wanted. Complexity was never an issue. Despite his success he accepted another job which means that there was no time left for his own company. He decided to close that activity. Nevertheless I sometimes ask him for his advice. He always react with good suggestions."
Listed skills include Oracle, Databases, Scrum, Sql, and 41 others.
Current workplace
Justin Witkamp's current company
Company context helps verify the profile and gives searchers a useful next step.
De Goudse
11 roles
Justin Witkamp work experience
A career timeline built from the work history available for this profile.
Dec 2019 - Oct 2022
Teamleider Ict Development
Together with my team of developers and testers for developing software and websites at the D-rt Groep. Responsible for designing and realising a solution architecture that fits the organisation's vision and goals.
Aug 2017 - Nov 2019
Scrum Master / Developer
Developing for www.vx.nl and Vertrekpunt (B2B) in Sitecore. Role as senior developer in realising a Product Management System, search functionality (Solr) and connections to suppliers. Acting as Scrum Master for one Scrum team.
Jun 2015 - Jul 2017
Teamleider Ontwikkeling
Team lead / manager for the ICT development department. Manager to developers, testers and analists. Working with architect team and responsible for solution architecture. Developing in Oracle (database, APEX) and Talend.
Sep 2011 - May 2015
Meewerkend Voorman
Lead developer for a team of Oracle developers. Developing changes in Oracle database, Designer, Forms and Reports. Designing and developing integrations with touroperator systems. Third line support for production systems.
Dec 2007 - Aug 2011
Oracle Developer
Developing changes for TravelFinder, a sales and custom ERP-system. Working with Oracle Designer, Forms, Reports, Database and diverse surrounding tools and scripts.
Aug 2006 - Nov 2007
Web Developer / Vennoot
Bytefire
Entrepreneur in fullstack web development.
Dec 1999 - Dec 2011
Oracle Developer
Consultant for LogicaCMG / Logica. Experienced Oracle Developer working on-site at the customer (D-reizen).
Aug 2006 - Oct 2011
Internet Developer
Productschappen Vee, Vlees En Eieren
Developing in Oracle database, Designer, Forms, Reports, Portal and PHP (fullstack) on applications and websites.
Jan 2003 - Jul 2006
It Support Specialist
Productschappen Vee, Vlees En Eieren
IT helpdesk employee and network engineer.
Jan 2002 - Dec 2002
Team & coworkers
Colleagues at De Goudse
Other employees you can reach at goudse.nl. View company contacts for 505 employees →
MV
Monica Van De Wal - Van Leeuwen
Colleague at De Goudse
The Randstad, Netherlands, Netherlands
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(W
(John) Wesley De Greef Rc
Colleague at De Goudse
The Randstad, Netherlands, Netherlands
View →
KS
Kees Schep
Colleague at De Goudse
The Randstad, Netherlands, Netherlands
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AV
Arian Van Beusekom
Colleague at De Goudse
The Randstad, Netherlands, Netherlands
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BV
Bert Vos
Colleague at De Goudse
The Hague, South Holland, Netherlands, Netherlands
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MV
Marco Van Es
Colleague at De Goudse
Zwijndrecht, South Holland, Netherlands, Netherlands
View →
HC
Hulya Cetin
Colleague at De Goudse
The Randstad, Netherlands, Netherlands
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NS
Nancy Savić
Colleague at De Goudse
Delft, South Holland, Netherlands, Netherlands
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ML
Mathijs Langerak
Colleague at De Goudse
Rotterdam, South Holland, Netherlands, Netherlands
View →
SI
Sidney Ignacia
Colleague at De Goudse
The Randstad, Netherlands, Netherlands
View →
Monica Van De Wal - Van Leeuwen
Colleague at De Goudse
The Randstad, Netherlands, Netherlands
View →
(W
(John) Wesley De Greef Rc
Colleague at De Goudse
The Randstad, Netherlands, Netherlands
View →
KS
Kees Schep
Colleague at De Goudse
The Randstad, Netherlands, Netherlands
View →
AV
Arian Van Beusekom
Colleague at De Goudse
The Randstad, Netherlands, Netherlands
View →
BV
Bert Vos
Colleague at De Goudse
The Hague, South Holland, Netherlands, Netherlands
View →
MV
Marco Van Es
Colleague at De Goudse
Zwijndrecht, South Holland, Netherlands, Netherlands
View →
HC
Hulya Cetin
Colleague at De Goudse
The Randstad, Netherlands, Netherlands
View →
NS
Nancy Savić
Colleague at De Goudse
Delft, South Holland, Netherlands, Netherlands
View →
ML
Mathijs Langerak
Colleague at De Goudse
Rotterdam, South Holland, Netherlands, Netherlands
View →
SI
Sidney Ignacia
Colleague at De Goudse
The Randstad, Netherlands, Netherlands
View →
1 education record
Justin Witkamp education
FAQ
Frequently asked questions about Justin Witkamp
Quick answers generated from the profile data available on this page.
What company does Justin Witkamp work for?
Justin Witkamp works for De Goudse.
What is Justin Witkamp's role at De Goudse?
Justin Witkamp is listed as System Architect at De Goudse.
What is Justin Witkamp's email address?
AeroLeads has found 1 work email signal at @d-reizen.nl for Justin Witkamp at De Goudse.
Where is Justin Witkamp based?
Justin Witkamp is based in Rotterdam, South Holland, Netherlands while working with De Goudse.
What companies has Justin Witkamp worked for?
Justin Witkamp has worked for De Goudse, Quion, D-Rt Groep B.V. (D-Reizen & Vakantiexperts), D-Reizen, and Bytefire.
Who are Justin Witkamp's colleagues at De Goudse?
Justin Witkamp's colleagues at De Goudse include Monica Van De Wal - Van Leeuwen, (John) Wesley De Greef Rc, Kees Schep, Arian Van Beusekom, and Bert Vos.
How can I contact Justin Witkamp?
You can use AeroLeads to view verified contact signals for Justin Witkamp at De Goudse, including work email, phone, and LinkedIn data when available.
What schools did Justin Witkamp attend?
Justin Witkamp holds Bachelor, Communication Systems from Hogeschool Utrecht.
What skills is Justin Witkamp known for?
Justin Witkamp is listed with skills including Oracle, Databases, Scrum, Sql, Xml, Pl/Sql, Agile Methodologies, and Soa.
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