MarTech developer
Listed on 2026-06-09
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IT/Tech
Data Analyst, Digital Marketing, Web Developer
Front-end developer with a passion for marketing analytics
As Mar Tech Developer, you'll be in charge for the quality of the digital analytics and tag manager configurations of our clients.
These clients operate on the enterprise level (think of Nationale Lotterij, D'Ieteren, Proximus, Worldline, Ici Paris XL, etc.). So, be prepared for challenging and complex environments where you will play a key role in optimising the user experience for millions of visitors.
Debug tracking implementationsMonitor performance, identify technical issues and continuously optimise tracking systems in complex environments.
Collaboratewith marketing, analytics and development teams
You bridge the gap between marketing, analytics, data and/or development teams to align technology solutions with marketing strategies and analytics goals, and write technical implementation briefings.
Innovative problem solvingLeverage your technical expertise to design and implement creative solutions for complex marketing technology challenges, such as automated testing scripts, data anomaly detection, ...
Development of internal efficiency toolsBuild and maintain internal tools that streamline workflows, automate repetitive tasks, and optimise marketing operations, allowing teams to work faster and more effectively.
Marketing tool integrationConnect various marketing platforms, data sources, and analytics tools, enabling a cohesive technology ecosystem that enhances data flow, customer insights, and marketing impact.
Client education on quality assuranceProvide clients with best practices and insights that ensure their marketing technology solutions remain reliable, accurate, and optimised.
Your profileYou already have some front-end development experience (JavaScript, jQuery, HTML, CSS), an analytical mindset and you are a real problem-solver. You can work independently but master the right communication skills to work effectively across multiple teams.
You are intrigued by how people behave online and curious for the “why” behind your observations. Next to that, you keep up with the latest developments in the digital marketing sphere and love to get your hands dirty and experiment with new technologies or tools.
At Stitchd, you will work on complex projects that often come with a strong technical challenge. We also make time for personal development and internal initiatives, where you collaborate closely with colleagues from the digital analytics team.
We do not focus on specific degrees or a fixed number of years of experience. Instead, we are looking for someone who is motivated to grow into a true expert in this field. Where needed, we provide guidance and support to help you get there.
This role is based in Belgium. Relocation is not foreseen, and a good knowledge of Dutch is required.
“As a Mar Tech developer, you play a central role within any marketing organisation, directly shaping data quality, measurement, and activation”.
- Experience in working with API’s.
- Experience with SDK’s (Android, iOS).
- Experience with digital analytics (Google Analytics, Adobe Analytics, Snowplow, …).
- Experience with tag management solutions (GTM, Launch, Tealium, …).
- Experience with customer data platforms (CDPs) or data clean rooms (DCRs), e.g. Salesforce CDP, Adobe CDP, mParticle, Segment, Hightouch, Info Sum.
- Front-end developer with a passion for Marketing Analytics.
- Experience in public speaking and/or blogging.
- Attractive salary including benefits such as a company car with fuel card, Mac Book Pro, hospitalisation insurance, etc.
- A personal development trajectory with both in-house training and a budget for conferences and external workshops.
- Opportunities to take new and creative initiatives.
- Offices in The Netherlands (Utrecht) and Belgium (Kontich & Merelbeke).
- Challenging projects for interesting Belgian, Dutch and international companies.
- Contract of indefinite duration.
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