Company · 44 open roles
Careers at iO
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44 positions at iO
Account Growth Lead
iO·Antwerpen, Antwerpen, Belgium
Account Growth Lead at iO. Location: Antwerpen, Antwerpen, Belgium. Role: Strategize growth, Manage accounts, Coordinate internal teams Requirements: 5+ years sales/commercial experience; proven track record in growing strategic enterprise accounts; consultative selling; proactiv…
Financial Controller / GL Accountant
iO·Herentals, Antwerp, Belgium
Financial Controller / GL Accountant at iO. Location: Herentals, Antwerp, Belgium. Role: Close monthly and annual books, Prepare statutory reports, Support external audits Requirements: Bachelor/Master in economics or finance; experience as GL accountant in international setting …
(Senior) Business Automation Consultant
iO·Eindhoven, Noord-Brabant, Netherlands
(Senior) Business Automation Consultant at iO. Location: Eindhoven, Noord-Brabant, Netherlands. Role: Automate, Integrate, Analyze Requirements: 5+ years in marketing or business automation; deep knowledge of multiple automation platforms; proven experience integrating marketing,…
HubSpot Implementatie Lead
iO·Eindhoven, Noord-Brabant, Netherlands
HubSpot Implementatie Lead at iO. Location: Eindhoven, Noord-Brabant, Netherlands. Role: lead projects, coordinate teams, train users Requirements: Lead HubSpot implementations for enterprise clients; 3+ years experience; project leadership; HubSpot expertise; strong data mindset…
iOS Developer - Native Mobile Platforms (Kotlin Multiplatform)
iO·Amsterdam, Noord-Holland, Netherlands
iOS Developer - Native Mobile Platforms (Kotlin Multiplatform) at iO. Location: Amsterdam, Noord-Holland, Netherlands. Role: Build native iOS apps, Collaborate with Kotlin/Backend, Deliver multi-label solutions Requirements: 5+ years of iOS development with Swift/SwiftUI; strong …
Advertising specialist / SEA-specialist
iO·Herentals, Vlaams Gewest, Belgium
Advertising specialist / SEA-specialist at iO. Location: Herentals, Vlaams Gewest, Belgium. Role: Campaign planning, Budget management, Client reporting Requirements: 3-5 years in advertising, strong data analysis, budget management, client relations, proactive communication, flu…
Advertising specialist / SEA-specialist
iO·Gent, Vlaams Gewest, Belgium
Advertising specialist / SEA-specialist at iO. Location: Gent, Vlaams Gewest, Belgium. Role: campaign planning, budget management, reporting results Requirements: 3-5 years experience in advertising; strong data analysis, campaign planning, budget management, and client communica…
Advertising specialist / SEA-specialist
iO·Brussel, Brussels, Belgium
Advertising specialist / SEA-specialist at iO. Location: Brussel, Brussels, Belgium. Role: Campaign planning, Budget management, Data analysis Requirements: 3-5 years in advertising/marketing; strong project management; proactive client communication; data analysis; fluent in Dut…
Advertising specialist / SEA-specialist
iO·Antwerpen, Flanders, Belgium
Advertising specialist / SEA-specialist at iO. Location: Antwerpen, Flanders, Belgium. Role: Campaign planning, Budget management, Reporting Requirements: 3-5 years experience in advertising/marketing; strong data skills; proactive communication; English and Dutch proficiency; ca…
Lead AWS Engineer
iO·Eindhoven, Noord-Brabant, Netherlands
Lead AWS Engineer at iO. Location: Eindhoven, Noord-Brabant, Netherlands. Role: design solutions, lead AWS, coach team Requirements: Extensive AWS experience, strong networking, IaC (Terraform preferred), English proficiency; Dutch required; senior/lead/architect background welco…
Lead AWS Engineer
iO·Den Bosch, Noord-Brabant, Netherlands
Lead AWS Engineer at iO. Location: Den Bosch, Noord-Brabant, Netherlands. Role: Leading design, Coaching teammates, Reviewing architecture Requirements: Extensive AWS experience (7+ years in cloud/infrastructure or 3+ years in senior/lead roles); strong networking and AWS certifi…
Service Manager
iO·Utrecht, Utrecht, Netherlands
Service Manager at iO. Location: Utrecht, Utrecht, Netherlands. Role: Coordinating, Optimizing Requirements: 3+ years in service management or digital operations; ITIL and SRE knowledge; cloud platforms AWS/Azure/GCP; understanding of app development, CMS, and composable architec…
Senior Java Developer
iO·Utrecht, Utrecht, Netherlands
Senior Java Developer at iO. Location: Utrecht, Utrecht, Netherlands. Role: lead projects, coach developers, liaise with clients Requirements: 6+ years Java development; Spring Boot; REST; microservices; databases (Oracle/SQL/NoSQL); cloud (GCP/AWS); Docker/Kubernetes; CI/CD; Eng…
Mobile Developer
iO·Den Bosch, Noord-Brabant, Netherlands
Mobile Developer at iO. Location: Den Bosch, Noord-Brabant, Netherlands. Role: developing apps, implementing features, integrating backend Requirements: 5-6 years as a Mobile Developer; strong React Native; JS/TypeScript; Redux; backend via GraphQL/REST; App Store Connect/TestFli…
Senior Front-end Developer
iO·Utrecht, Utrecht, Netherlands
Senior Front-end Developer at iO. Location: Utrecht, Utrecht, Netherlands. Role: Lead projects, Mentor teammates, Guide clients Requirements: Minimum 6 years front-end development; expert in React/Next.js, Vue/Nuxt; TypeScript; AI tooling, accessibility, NodeJS a plus; enterprise…
Java Development Lead
iO·Gent, Vlaams Gewest, Belgium
Java Development Lead at iO. Location: Gent, Vlaams Gewest, Belgium. Role: leading team, architecting software, coaching developers Requirements: 3+ years leading a team; 10+ years in application development; strong Java expertise; leadership and architectural skills; NL fluency …
Java Architect
iO·Gent, Vlaams Gewest, Belgium
Java Architect at iO. Location: Gent, Vlaams Gewest, Belgium. Role: Lead, Architect, Develop Requirements: Advanced Java knowledge; Spring Boot/Cloud/Data/Security; Hibernate; JUnit/Mockito; AWS/Azure; CI/CD; Git/Gitflow; SQL; basic frontend; Dutch fluency; good English. Category…
Java Architect
iO·Antwerpen, Vlaams Gewest, Belgium
Java Architect at iO. Location: Antwerpen, Vlaams Gewest, Belgium. Role: leading development, designing architectures, configuring CI Requirements: Lead development of customized Java applications using Spring, cloud platforms, CI/CD; strong Java, SQL, frontend basics; Dutch flue…
React Developer
iO·Sofia, Sofia, Bulgaria
React Developer at iO. Location: Sofia, Sofia, Bulgaria. Role: Develop front-end, Integrate headless data, Collaborate internationally Requirements: Bachelor's or Master's in a related field; 3+ years React/frontend experience; strong JavaScript, HTML5/CSS3; TypeScript; English p…
Drupal Developer
iO·Utrecht, Utrecht, Netherlands
Drupal Developer at iO. Location: Utrecht, Utrecht, Netherlands. Role: Develop Drupal, Integrate APIs, Collaborate on solutions Requirements: 3+ years software development with PHP and Drupal; knowledge of React, GraphQL, REST a plus; other environments/databases/languages welcom…