Amsterdam
23 May 2026
Data Scientist
Peaks
Amsterdam
23 May 2026
Data Scientist
Peaks, a fast-growing Dutch fintech scale-up, is seeking a Data Scientist to analyze marketing data, optimize ad performance, and drive customer engagement. The role requires at least 5 years of engineering experience with an analytical mindset and expertise in marketing technologies. The position is full-time and on-site in Amsterdam.
On-siteFull-timeSeniorMeta AdsAWS S3
Data Scientist
Peaks, a fast-growing Dutch fintech scale-up, is seeking a Data Scientist to analyze marketing data, optimize ad performance, and drive customer engagement. The role requires at least 5 years of engineering experience with an analytical mindset and expertise in marketing technologies. The position is full-time and on-site in Amsterdam.
On-siteFull-timeSeniorMeta Ads
Salary
Not specified
Core Qualifications
Technical (Must-have)
Meta AdsAWS S3Godata warehousingGoogle AdsRustPythonSQLRedshiftMySQLCRMattribution modelingA/B testingETL/ELT
Soft Skills
analytical mindsetproblem-solvingteamworkownershipcommunication
Preferred Qualifications
Technical (Nice-to-have)
Meta AdsGoogle AdsAppsflyer
Key Responsibilities
- Create dashboards and reports to measure ad effectiveness, ROAS, CAC, CAC-payback period, CLV
- Build models to track customer journeys across multiple channels
- Ensure marketing platforms receive accurate data through ETL/ELT pipelines
- Transform raw data into structured customer profiles for targeted campaigns
- Provide clean datasets for measuring impact of marketing strategies
- Improve architecture focusing on cost reduction and speed
Data ScientistMarketing AnalyticsFintechAmsterdamPythonSQLAttribution ModelingA/B TestingSeniorFull-time