Inloggen Aanmelden

Menu

Security

→Freelance Cybersecurity consultant →Freelance Privacy consultant →Freelance IAM consultant →Freelance NIS2 consultant

→Cybersecurity consultant vacatures →Privacy consultant vacatures →IAM consultant vacatures →NIS2 consultant vacatures

Data

→Freelance Data consultant →Freelance BI consultant →Freelance Power BI consultant →Freelance Qlik consultant

→Data consultant vacatures →BI consultant vacatures →Power BI consultant vacatures →Qlik consultant vacatures

Software

→Freelance Software consultant →Freelance Implementatie consultant →Freelance Support consultant →Freelance ERP consultant →Freelance Salesforce consultant →Freelance AFAS consultant →Freelance Okta consultant →Freelance SharePoint consultant →Freelance SAP consultant →Freelance Mendix consultant →Freelance ServiceNow consultant →Freelance TOPdesk consultant →Freelance Exact consultant →Freelance CRM consultant →Freelance OutSystems consultant →Freelance IBM IMS consultant →Freelance Atlassian consultant

→Software consultant vacatures →Implementatie consultant vacatures →Support consultant vacatures →ERP consultant vacatures →Salesforce consultant vacatures →AFAS consultant vacatures →Okta consultant vacatures →SharePoint consultant vacatures →SAP consultant vacatures →Mendix consultant vacatures →ServiceNow consultant vacatures →TOPdesk consultant vacatures →Exact consultant vacatures →CRM consultant vacatures →OutSystems consultant vacatures →IBM IMS consultant vacatures →Atlassian consultant vacatures

IT & Cloud

→Freelance IT consultant →Freelance AI consultant →Freelance Technisch consultant →Freelance Cloud consultant →Freelance DevOps consultant →Freelance Power Platform consultant →Freelance RPA consultant →Freelance Pega consultant →Freelance Integration consultant →Freelance Microsoft 365 consultant

→IT consultant vacatures →AI consultant vacatures →Technisch consultant vacatures →Cloud consultant vacatures →DevOps consultant vacatures →Power Platform consultant vacatures →RPA consultant vacatures →Pega consultant vacatures →Integration consultant vacatures →Microsoft 365 consultant vacatures

Business & Strategy

→Freelance Business consultant →Freelance Strategy consultant →Freelance Managing consultant →Freelance Principal consultant →Freelance Banking consultant →Freelance Supply chain consultant →Freelance Verandermanagement consultant →Freelance Logistiek consultant →Freelance Strategic innovation consultant

→Business consultant vacatures →Strategy consultant vacatures →Managing consultant vacatures →Principal consultant vacatures →Banking consultant vacatures →Supply chain consultant vacatures →Verandermanagement consultant vacatures →Logistiek consultant vacatures →Strategic innovation consultant vacatures

Digital & Marketing

→Freelance Digitale transformatie consultant →Freelance Online Marketing consultant →Freelance E-Commerce consultant →Freelance Digital consultant →Freelance SEO consultant →Freelance SEA consultant

→Digitale transformatie consultant vacatures →Online marketing consultant vacatures →E-Commerce consultant vacatures →Digital consultant vacatures →SEO consultant vacatures →SEA consultant vacatures

HR & Recruitment

→Freelance HR consultant →Freelance Recruitment consultant →Freelance Payroll consultant

→HR consultant vacatures →Recruitment consultant vacatures →Payroll consultant vacatures

Overig

→Freelance Sales consultant →Freelance Tax consultant →Freelance Finance consultant →Freelance Zorg consultant →Freelance EPD consultant →Freelance CO2 consultant →Freelance Junior consultant →Freelance Environmental consultant →Freelance Sustainability consultant →Freelance QHSE consultant →Freelance GFSI consultant →Freelance Life Sciences consultant →Freelance GIS consultant

→Sales consultant vacatures →Tax consultant vacatures →Finance consultant vacatures →Zorg consultant vacatures →EPD consultant vacatures →CO2 consultant vacatures →Junior consultant vacatures →Environmental consultant vacatures →Sustainability consultant vacatures →QHSE consultant vacatures →GFSI consultant vacatures →Life Sciences consultant vacatures →GIS consultant vacatures

Freelance Opdrachten

→Freelance BI Developer →Freelance Excel opdrachten →Freelance Go Developer →Freelance IT opdrachten →Freelance Marketing opdrachten →Freelance OutSystems Developer →Freelance Python opdrachten →Freelance Ruby on Rails Developer →Freelance Salesforce Developer →Freelance SharePoint Developer →Interim Finance opdrachten →Korte ZZP opdrachten

Jan-Willem Essen

JE

Jan-Willem Essen

Expertise

Qlik Power BI Data

Reviews

Nog geen reviews. Heb je samengewerkt met Jan-Willem?

Neem contact op

Stuur een bericht naar Jan-Willem

Naam

E-mail

Bericht

Review schrijven

Deel je ervaring met Jan-Willem

Beoordeling

Je naam

Bedrijf (optioneel)

Functie (optioneel)

Titel (optioneel)

Je review

Je review wordt na beoordeling gepubliceerd.

Footer

Consultancy

Freelance opdrachten
Consultancy vacatures
Salariswijzer

Ondersteuning

Bedrijvengids
Community
Contact

Over Consultant.nl

Over ons
Algemene voorwaarden
Privacyverklaring

Volg ons

© 2026 Consultant.nl. Alle rechten voorbehouden.

Cookies op deze site

We gebruiken noodzakelijke cookies om de site te laten werken en optionele cookies voor statistieken en marketing. Kies jouw voorkeur.

Meer informatie

Noodzakelijke cookies zijn vereist voor basisfunctionaliteit. Met ‘Statistieken’ verbeteren we de site. ‘Marketing’ helpt ons relevante content te tonen.

Voorkeuren

Noodzakelijk

Statistieken

Marketing