About the role

Aplyr's Quick Take

This role is for a Senior Data Engineer focused on building and optimizing data pipelines for campaign performance insights at Criteo. You'll work with large datasets, collaborate with cross-functional teams, and mentor junior engineers. It's primarily an individual contributor role with some leadership responsibilities.

Good fit

Ideal candidates have 7+ years of experience in data engineering, are proficient in programming languages like Python or Java, and have a strong background in building scalable systems. A collaborative mindset and passion for Agile methodologies are essential.

Worth noting

The role emphasizes mentoring junior engineers, which is a great opportunity for those looking to grow their leadership skills. The company values continuous learning and encourages exploring new technologies, which could appeal to innovative candidates.

What You'll Do:

🌍 About the Team

The Performance Measurement team plays a key role in helping advertisers understand the true impact of their campaigns run with Criteo.
Our mission is to measure, analyze, and surface campaign performance insights to both internal and external stakeholders.

To achieve this, we work with massive-scale data — leveraging Criteo’s rich shopper graph as well as data from trusted external measurement partners.
We collaborate closely with Product Managers and multiple R&D teams, including those building Criteo’s machine learning models and internal & external reporting solutions.

If you enjoy working at the intersection of data, engineering, and business impact, this team is for you 📊🤝

🚀 What You’ll Do

As part of the team, you will:

Design and build robust, scalable data pipelines processing terabytes of data 💾
Actively contribute to shaping the technical roadmap and long-term architecture 🧭
Partner with Product and Program Management to deliver high-impact projects in an Agile environment
Collaborate with multicultural, cross-functional R&D teams to ensure seamless system integration 🌐
Continuously deploy applications, improving efficiency, reliability, and performance
Champion a strong engineering culture focused on quality, scalability, and craftsmanship 🛠️
Mentor and support junior engineers, helping them grow and succeed 🌱

Beyond day-to-day responsibilities, you’ll also bring fresh ideas from meetups, conferences, and the broader tech ecosystem. Whether it’s new frameworks, libraries, or best practices in testing and CI/CD, you’ll help us build state-of-the-art data applications.

Who You Are:

We’d love to work with you if:

You have 7+ years of experience building and evolving large-scale, complex systems
You’re proficient in Object-Oriented Programming (C#, Python, C++, Java, Scala) and SQL
You have experience building data-intensive applications
Exposure to big data technologies (Hadoop, Spark) is a strong plus ⚡
You care deeply about reusability and enjoy simplifying complex systems
You’re curious about new technologies and may explore them through side projects or experimentation
You bring a positive, collaborative mindset and a strong “can-do” attitude 💪
You thrive in Agile teams and are passionate about delivering high-quality, well-tested code

We acknowledge that many candidates may not meet every single role requirement listed above. If your experience looks a little different from our requirements but you believe that you can still bring value to the role, we’d love to see your application!

Who We Are:

Criteo is a leader in commerce media, helping brands, agencies, and publishers create meaningful consumer connections through AI-powered advertising solutions. We’re shaping a more open and sustainable digital future for advertising. 

At Criteo, our culture is as unique as it is diverse. From our offices across the globe or from the comfort of home, our 3,600 Criteos collaborate together to build an open, impactful, and forward-thinking environment. 

We foster a workplace where everyone is valued, and employment decisions are based solely on skills, qualifications, and business needs—never on non-job-related factors or legally protected characteristics. 

What We Offer:

🏢 Ways of working – Our hybrid model blends home with in-office experiences, making space for both. 
📈 Grow with us – Learning, mentorship & career development programs. 
💪 Your wellbeing matters – Health benefits, wellness perks & mental health support. 
🤝 A team that cares – Diverse, inclusive, and globally connected. 
💸 Fair pay & perks – Attractive salary, with performance-based rewards and family-friendly policies, plus the potential for equity depending on role and level. 

Additional benefits may vary depending on the country where you work and the nature of your employment with Criteo. 

Skills & Tags

data product

Aplyr's read

Criteo is a leader in digital advertising technology, attracting talent in engineering and analytics to drive personalized ad experiences and measurable results.
Synthesized from recent postings & public sources

What's promising

•Criteo offers robust career opportunities in cutting-edge ad technology and machine learning.
•The company is expanding globally, hiring for roles across Europe, Asia, and the Americas.
•Criteo's focus on personalized advertising provides a dynamic and innovative work environment.

What to watch

•The digital advertising market is highly competitive, posing challenges for Criteo's growth.
•Frequent changes in data privacy regulations can impact Criteo's operations.
•Criteo's business model is heavily dependent on third-party data, which faces increasing scrutiny.

Why Criteo

•Criteo specializes in creating personalized ad experiences, setting it apart in the ad tech industry.
•The company leverages advanced machine learning to optimize advertising effectiveness.
•Criteo's global reach and diverse roles offer varied career paths in digital marketing.

Aplyr’s read is generated by AI from public sources. Was it useful?

About Criteo

Criteo

criteo.com

View company

Criteo is a global technology company that specializes in digital advertising and marketing solutions, providing personalized ad experiences to consumers and measurable results for advertisers.