iO jobs and careers
Antwerpen. Jobs in Antwerpen
As of November 12, 2026, iO has 102 open roles in 11 cities.
Headquartered in Antwerpen, hiring in 11 cities
102Open roles
1Posted in the last 7 days
About iO
iO aim to exceed the limits of a traditional full-service agency.
- Founded
- 2005
- Employees
- 1,001 to 5,000
- Headquarters
- Antwerpen
- Hiring in
- 11 cities
Leadership
The top of iO's org chart, with how many people report into each leader.
PJ
Pieter Janssens
CEO
184 reports
MD
Mark van Dijk
Head Of Technology
39 reports
AP
Angel Petrov
Managing Director Io Bulgaria
29 reports
DS
Dennis Snijders
Head Of Strategy
25 reports
PR
Pieter Rahier
HR Director
22 reports
MS
Maarten de Schepper
Commercial Director
20 reports
JV
Jasmien Vanbroeckhoven
Head Of Operations
16 reports
CS
Collin Seyger
CFO
12 reports
TW
Tom Willemkens
Strategic Director / Partner
3 reports
Open roles at iO 102
- ProducerUtrecht, Nederland6 days ago
- Lead Mobile DeveloperDen Bosch, Nederland8 days ago
- Design Lead iO StockholmStockholm, Zweden9 days ago
- Marketing Automation ConsultantEindhoven, Nederland2 weeks ago
- (Senior) Project Manager | e-commerceEindhoven, Nederland2 weeks ago
- Senior Delivery Manager - DigitalDen Bosch, Nederland2 weeks ago
- Senior Business DeveloperDen Bosch, Nederland2 weeks ago
- Stage Video Editor '27Utrecht, Nederland3 weeks ago
- Stage Producer '27Utrecht, Nederland3 weeks ago
- Stage Design '27Utrecht, Nederland3 weeks ago
- Stage Contentmarketing '27Utrecht, Nederland3 weeks ago
- Stage Technology campus Utrecht '27Utrecht, Nederland3 weeks ago
- Stage Technology campus Den Bosch '27Den Bosch, Nederland3 weeks ago
- Stage Technology campus Eindhoven '27Eindhoven, Nederland3 weeks ago
- Social Media AgentAmsterdam, Nederland3 weeks ago
- Delivery ManagerAntwerpen, België4 weeks ago
- Project Manager - Content & CreatieUtrecht, Nederland4 weeks ago
- SEO & GEO specialistAntwerpen, België5 weeks ago
- SEO & GEO specialistHerentals, België5 weeks ago
- Lead Back-end Engineer (.NET)Rotterdam, Nederland5 weeks ago
- Medior / Senior Front-end EngineerRotterdam, Nederland5 weeks ago
- Back-end / Full-stack EngineerRotterdam, Nederland5 weeks ago
- Medior Software EngineerEindhoven, Nederland5 weeks ago
- UX StrateegEindhoven, Nederland5 weeks ago
- UX StrateegDen Bosch, Nederland5 weeks ago
- AI & Technology StrategistCopenhagen, Denemarken5 weeks ago
- Digital Business StrategistCopenhagen, Denemarken5 weeks ago
- HubSpot StrategistCopenhagen, Denemarken6 weeks ago
- IT Support EngineerEindhoven, Nederland6 weeks ago
- PraktikforløbCopenhagen, Denemarken6 weeks ago
- Medior Digital Project ManagerBrussel, België6 weeks ago
- Medior Digital Project ManagerBrussel, België6 weeks ago
- Medior Digitale Project ManagerBrussel, België6 weeks ago
- PHP EngineerDen Bosch, Nederland7 weeks ago
- Solution ArchitectUtrecht, Nederland8 weeks ago
- Quality Assurance EngineerAntwerpen, België8 weeks ago
- Test Automation EngineerAntwerpen, België8 weeks ago
- Marketing StrateegAmsterdam, Nederland8 weeks ago
- Marketing StrateegDen Bosch, Nederland8 weeks ago
- Marketing StrateegRotterdam, Nederland8 weeks ago
- Senior Account Manager (Marketing)Antwerpen, België8 weeks ago
- Senior Account Manager (Marketing)Brussel, België8 weeks ago
- Salesforce Marketing Cloud ConsultantAntwerpen, België3 months ago
- Salesforce Marketing Cloud ConsultantHerentals, België3 months ago
- Hubspot Implementation SpecialistBrussel, België3 months ago
- Salesforce Marketing Cloud ConsultantGent, België3 months ago
- Paid Advertising SpecialistDen Bosch, Nederland3 months ago
- Paid Advertising SpecialistRotterdam, Nederland3 months ago
- Paid Advertising SpecialistAmsterdam, Nederland3 months ago
- Senior Full-Stack React DeveloperUtrecht, Nederland3 months ago
- Senior Full-Stack React DeveloperAmsterdam, Nederland3 months ago
- AWS EngineerEindhoven, Nederland3 months ago
- Domain Lead - Senior Paid Media SpecialistDen Bosch, Nederland3 months ago
- Domain Lead - Senior Paid Media SpecialistRotterdam, Nederland3 months ago
- Domain Lead - Senior Paid Media SpecialistAmsterdam, Nederland3 months ago
- CRM Project ManagerAntwerpen, België4 months ago
- CRM Project ManagerHerentals, België4 months ago
- Projectmanager DigitalDen Bosch, Nederland4 months ago
- Senior SEO SpecialistDen Bosch, Nederland4 months ago
- Senior SEO SpecialistUtrecht, Nederland4 months ago
- Senior SEO SpecialistRotterdam, Nederland4 months ago
- Senior SEO SpecialistAmsterdam, Nederland4 months ago
- AI & Data ArchitectAntwerpen, België5 months ago
- (Senior) Projectmanager TechUtrecht, Nederland5 months ago
- Lead Front-end DeveloperEindhoven, Nederland5 months ago
- Digital Marketing StrateegHerentals, België6 months ago
- Digital Marketing StrateegGent, België6 months ago
- Digital Marketing StrateegBrussel, België6 months ago
- Digital Marketing StrateegAntwerpen, België6 months ago
- NET DeveloperAntwerpen, België6 months ago
- Business DeveloperAntwerpen, België6 months ago
- Functioneel AnalistGent, België6 months ago
- Functioneel AnalistBrussel, België6 months ago
- Functioneel AnalistAntwerpen, België6 months ago
- HubSpot Implementatie LeadEindhoven, Nederland7 months ago
- HubSpot Implementatie LeadRotterdam, Nederland7 months ago
- Advertising specialist / SEA-specialistHerentals, België7 months ago
- Advertising specialist / SEA-specialistGent, België7 months ago
- Advertising specialist / SEA-specialistBrussel, België7 months ago
- Advertising specialist / SEA-specialistAntwerpen, België7 months ago
- Digitale Media StrateegAntwerpen, België7 months ago
- Digitale Media StrateegHerentals, België7 months ago
- Marketing Automation SpecialistGent, België7 months ago
- Hubspot Implementation SpecialistGent, België7 months ago
- Marketing Automation SpecialistHerentals, België7 months ago
- Hubspot Implementation SpecialistHerentals, België7 months ago
- Marketing Automation SpecialistBrussel, België7 months ago
- Marketing Automation SpecialistAntwerpen, België7 months ago
- Hubspot Implementation SpecialistAntwerpen, België7 months ago
- Lead AI EngineerEindhoven, Nederland8 months ago
- Lead AI EngineerDen Bosch, Nederland8 months ago
- CRO SpecialistHerentals, België9 months ago
- CRO SpecialistGent, België9 months ago
- CRO SpecialistBrussel, België9 months ago
- Test Automation EngineerDen Bosch, Nederland9 months ago
- CRO SpecialistAntwerpen, België9 months ago
- QA EngineerDen Bosch, Nederland9 months ago
- HubSpot Implementatie SpecialistRotterdam, Nederland9 months ago
- AI & Data EngineerHerentals, België11 months ago
- AI & Data EngineerBrussel, België11 months ago
iO jobs: common questions
- Is iO hiring right now?
- Yes. iO has 102 open roles listed as of November 12, 2026.
- Where is iO hiring?
- iO is hiring in 11 cities. The most open roles are in Antwerpen (18), 's-Hertogenbosch (14) and Brussels (11).
- Where is iO headquartered?
- iO is headquartered in Antwerpen and was founded in 2005.
- Who leads iO?
- Pieter Janssens, CEO, is at the top of iO's org chart.
- How do I apply for a job at iO?
- Pick a role on iO's TheJobsMap page and select Apply. Every listing links to the original posting on iO's own careers site, so you apply directly with the employer.