Data Engineer

Aleph Group, Inc

Data Engineer driving data integration and transformation for a global digital advertising company. Influencing business operations through data solutions and smarter decisions at scale.

Posted 5/11/2026full-timeZagreb • 🇭🇷 CroatiaMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

BigQueryETLGoogle Cloud PlatformSQL

About the role

Key responsibilities & impact

Collecting, connecting data sources and preparing reports from Global Partners/Platforms.
Matching, importing and automating data flows.
Building and optimizing data model.
Resolving matching issues and discrepancies with the Global teams.
Preparing dashboards and updating internal systems.
Collaborating with other departments to identify opportunities for process improvements and recommend optimization.

Requirements

What you’ll need

Advanced knowledge of SQL/API, BigQuery or other BI tools.
Experience with spreadsheet programs (ie: Excel, Google Sheets, etc).
Action and detail-oriented with the ability to work fluently with large datasets.
Experience in Data analysis, ETL processes and data architecture.
Experience with GCP native services and integrating AI/LLM agents as nice to have.
Good communication, time management and organization skills.

Benefits

Comp & perks

Growth opportunities
Learning together

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

SQLAPIBigQuerydata analysisETL processesdata architectureGCP native servicesAI integrationLLM agents

Soft Skills

action-orienteddetail-orientedcommunication skillstime managementorganizational skills