Magnet.me  -  The smart network where students and professionals find their internship or job.

The smart network where students and professionals find their internship or job.

Senior Campaign Engineer

Posted 12 Sep 2025
Share:
Work experience
2 to 10 years
Full-time / part-time
Full-time
Job function
Degree level
Required language
English (Fluent)

Your career starts on Magnet.me

Create a profile and receive smart job recommendations based on your liked jobs.

Careers at dentsu

Job Description:

We are seeking a talented and motivated Campaign Developer to join our dynamic team. In this role, you’ll play a key part in helping clients create powerful, personalized marketing campaigns. Collaborating with marketing teams, data specialists, and designers, you’ll develop, implement, and optimize multi-channel campaigns that drive customer engagement and business growth. You'll work with leading platforms such as Selligent, Adobe, Braze, and Salesforce.

Key Responsibilities:

  • Campaign Development: Design, build, and implement automated marketing campaigns that deliver impactful results.

  • Execution & Optimization: Execute campaigns, monitor performance, and continuously optimize workflows to ensure maximum efficiency and effectiveness.

  • Testing & Troubleshooting: Conduct comprehensive testing, manage quality control, troubleshoot issues, and refine processes to guarantee seamless campaign delivery.

  • Collaboration: Partner with cross-functional teams to ensure campaigns meet client expectations and are executed to the highest standards.

  • Continuous Improvement: Stay up to date with tool updates and best practices, incorporating new techniques and technologies to improve campaign automation and performance.

Requirements:

  • Proven experience as a Campaign Developer or Campaign Engineer.

  • Strong understanding of HTML, JavaScript, and SQL to support the creation of custom campaigns and automation workflows.

  • In-depth knowledge of Marketing Automation concepts, including segmentation and data integration within a campaign environment.

  • Excellent analytical skills with a problem-solving mindset to troubleshoot and improve campaigns.

  • Attention to Detail: A keen eye for detail with a focus on delivering high-quality results.

  • Strong communication skills, with the ability to collaborate effectively with cross-functional teams and clearly present ideas and results.

What We Offer:

  • An international working environment with colleagues from around the world.

  • A challenging position at a successful company in a growing market.

  • Plenty of time for fun activities at work, including foosball, table tennis, themed meetings, parties, and more.

  • 3 extra days off (yes, at Merkle we take your well-being very seriously) - in addition to 25 annual vacation days, there are 3 Well-being Days.

  • 2 Social Impact Days - you can volunteer for a charity of your choice.

  • Extensive learning and development opportunities, including a wide range of personal and online training.

  • A hybrid work model, with 2-3 days in the office and the rest working from home.

  • A competitive salary and excellent secondary benefits.

Where will you work?

At our office, you’ll be part of a talented team of professionals with diverse backgrounds and expertise. We’re a group of problem solvers who are passionate about thinking beyond our niches and making the impossible possible. We pride ourselves on creating an atmosphere where initiative is encouraged, and fun is never in short supply. At Merkle, it’s all about the great people, the exciting challenges, and the positive vibes!

About Merkle

Merkle is a leading data-driven customer experience management (CXM) company, delivering personalized experiences across platforms and devices for top global brands. With deep expertise in data, technology, and analytics, Merkle helps clients unlock powerful consumer insights and drive hyper-personalized marketing strategies. As part of the dentsu network, Merkle operates in 145 markets with over 65,000 employees worldwide. In the Netherlands, our 150+ experts work with clients like Albert Heijn, Vattenfall, Odido, and VodafoneZiggo. We’re proud partners of Google, Adobe, Salesforce, and Selligent.

Company Description

Merkle, a dentsu company, powers the experience economy. For more than 35 years, we've put people at the heart of digital business transformation. As the world's only integrated experience consultancy with deep roots in data science and business performance, Merkle delivers holistic, end-to-end experiences that drive growth, engagement, and loyalty.

Merkle’s expertise has earned recognition as a “Leader” by top industry analyst firms in digital transformation, commerce, experience design, engineering and technology integration, digital marketing, data science, CRM and loyalty, and customer data management.

With more than 16,000 employees globally, Merkle operates across 30+ countries in the Americas, EMEA, and APAC regions. In Denmark, we have over 300 talented colleagues working from offices in Copenhagen and Aarhus.

Inclusion and Diversity:

At Merkle we believe in the power of diversity. We welcome all applications regardless of age, disability, gender reassignment, marital or civil partner status, pregnancy or maternity, race, colour, nationality, ethnic or national origin, religion or belief, sex, or sexual orientation.

About dentsu

For over 120 years, innovation has been a core tenet of our offering – exploring new ways to reach, engage and nurture relationships with audiences. Together we drive a multiplier effect for clients at a global scale, through the development of Integrated Growth Solutions that are underpinned by our promise to clients: innovating to impact.

Be a force for good. Sustainability is a vital part of our business and an important area of focus for our clients. We’re leading the way – helping to build a more sustainable planet.

Dream loud. In this moment of transformation, we need our people to be fearless, embracing change and ambiguity, driven by the love for their work and excitement for the future.

Team without limits. We create opportunities for connection and collaboration between our colleagues and clients, building a sense of belonging and having some fun along the way.

Merkle Nederland is a leading Customer Experience Management (CXM) agency specializing in delivering unique, personalized customer experiences across all platforms and touchpoints. Driven by data, supported by technology, and fueled by creativity, Merkle works with top clients and partners with major tech companies to provide innovative solutions.

Marketing & Communication
Rotterdam
Active in 4 countries
104 employees