Visual identity work sits at the heart of many Happy Horizon engagements. We are hiring a Brand Designer to develop logos, typography systems, colour palettes, and brand guidelines that work across print and digital touchpoints. You collaborate with st...

Quality assurance helps our clients launch digital products with fewer surprises. Happy Horizon is hiring a QA Engineer to plan and execute testing across websites, web applications, and integrated flows such as forms, checkout, and CRM handoffs. You w...

Email journeys, lead nurturing, and triggered campaigns are central to how many clients grow relationships at scale. Happy Horizon is looking for a Marketing Automation Specialist to design, build, and optimise flows in platforms such as HubSpot, Mailc...

Happy Horizon’s Gennep office is home to strategists, creatives, technologists, and client teams who need a well-run workplace and supportive HR processes. We are hiring an Office & HR Coordinator to keep daily operations smooth and help colleagues fee...

Happy Horizon builds digital products and platforms for clients across retail, healthcare, and public services. You will join our Technology team in Gennep, working alongside backend developers, UX designers, and solution architects on client delivery...

Our Media team plans, buys, and optimises campaigns across search, social, and programmatic channels. You will manage a portfolio of B2B and B2C accounts, from local retailers to national service brands, with budgets that require careful pacing and cle...

Happy Horizon's Creative & Experience practice shapes websites, apps, and customer journeys for clients who need clarity, not decoration. You will work in cross-functional pods with strategists, developers, and copywriters from discovery through launch...

Happy Horizon's Strategy team defines content direction for websites, campaigns, and always-on channels. This twelve-month role is suited to someone early in their career who wants structured mentorship while contributing to real client work from day o...

Happy Horizon is looking for a Senior UX Designer to join our experience design team in Gennep. You will work on digital products and services for clients across sectors such as retail, healthcare, and public services, often in close collaboration with...

Our technology team in Gennep builds websites, portals, and campaign platforms for clients who expect performance, accessibility, and maintainability. As a Frontend Developer, you will implement designs and technical specifications using modern JavaScr...

Happy Horizon helps organisations define how digital channels support business goals. In this role, you will lead discovery sessions, analyse market and customer data, and develop strategic recommendations for clients in the Netherlands and neighbourin...

Our content and social team produces editorial, campaign, and channel content for B2B and B2C clients. As a Junior Content Marketer, you will support senior writers and strategists with research, drafting, editing, and publishing across websites, newsl...

Happy Horizon manages customer data and lifecycle programmes for clients using platforms such as Salesforce Marketing Cloud, HubSpot, and related integrations. As a CRM Specialist, you configure journeys, segments, and automations that support acquisit...

Our media team plans and optimises campaigns across search, social, and display for clients with varying budgets and objectives. In this fixed-term role, you will manage day-to-day campaign operations for a portfolio of accounts while a colleague is on...

Data informs much of what we do at Happy Horizon, from campaign optimisation to website improvements and CRM segmentation. As a Digital Data Analyst, you collect, validate, and interpret data from web analytics, advertising platforms, and client databa...

Our creative studio produces brand films, social animations, explainers, and campaign assets for digital channels. As a Motion Designer, you bring concepts to life through animation, editing, and sound design in collaboration with art directors, copywr...

Happy Horizon delivers complex digital programmes spanning websites, campaigns, CRM, and integrations. As a Senior Digital Project Manager, you lead multidisciplinary teams from kick-off through delivery, keeping scope, budget, and timelines aligned wi...

Our social and content team manages organic and community activity for clients in retail, lifestyle, and B2B sectors. In this part-time role, you plan and publish content, monitor channels, and report on engagement for a defined set of accounts.You wor...

Open Application TextWe are currently accepting open applications for various positions within our organization. If you are interested in joining our team, please fill out the form provided with your details and qualifications. We look forward to revie...

Als developer bij iO denk je echt mee met de klant!Dat doe je in een multidisciplinair team van back-end developers en front-end developers, (interaction) designers, software testers en DevOps engineers. Samen met hen ben je verantwoordelijk voor het h...

Ben jij iemand die de best mogelijke kwaliteit ontzettend belangrijk vindt? Streef jij met jouw kritische blik en analytische denkwijze altijd naar een foutloze release? Dan is de rol van Test Automation Engineer bij iO echt iets voor jou!Als Test Auto...

Ben jij een data gedreven consultant die zich graag verdiept in de laatste technologieën om marketingactiviteiten geautomatiseerd uit te voeren? Denk je graag na over zaken als lead generatie, customer lifetime value en conversie optimalisatie?Vind je...

Meewerken aan veelzijdige contentprojecten voor verschillende grote klanten? De juiste, foutloze copy schrijven in de tone of voice van de klant en daarna plaatsen in het cms? De klant adviseren over content en afspraken en deadlines en daarbij helder...

Ben jij een strategische denker met een passie voor digitale innovatie? Kun je niet alleen complexe projecten managen, maar ook actief meedenken in de conceptfase, teams begeleiden in de uitvoering én zorgen dat technische en marketingdoelen worden beh...

Ben jij een .NET Developer die méér wil dan standaard projecten? Zoek je een plek waar je wordt uitgedaagd, werkt met de nieuwste technologieën en waar jouw ideeën écht impact maken? Dan is dit jouw kans om als Sitecore Engineer bij iO aan de slag te g...