Senior Data Engineer

Appodeal, Inc. is a dynamic US-based product company with a truly global presence. We have offices in Warsaw, Barcelona, and Virginia, along with remote team members located around the world.

At Appodeal, we're more than just a company—we're a team united by a common mission: to help every person discover and grow their talents! We take pride in our cutting‑edge product and internationally dispersed team of talented professionals.

• Continuous Learning and Growth: We are passionate about learning, growing personally, and building rewarding careers.
• Making an Impact: We are committed to building a history‑defining company that leaves a lasting impact on the mobile app industry.
• Solving Exciting Challenges: We tackle complex problems every day, supported by a team of world‑class professionals and mentors.
• Enjoying the Journey: We believe in having fun while working toward our goals.

We are looking for an experienced Senior Data Engineer to join our dynamic, international team, help improve our marketing data platform and automate processes.

• Strong expertise in Python and SQL
• Experience in creating ETL processes (ClickHouse, S3, Airflow)
• Familiarity with marketing data (MMPs, Cost/Revenue sources, privacy issues, etc.)
• Excellent problem‑solving skills and attention to detail
• Ruby knowledge is a plus

• Design, develop, test, and orchestrate marketing data workflows
• Identify and troubleshoot data quality issues to maintain the accuracy and reliability of the data
• Take part in developing internal tools for marketing process automation
• Collaborate closely with marketing, product, and data science teams to ensure an optimal data experience for all data consumers
• Build expertise and stay current with industry trends, best practices, and emerging technologies in marketing data and AdTech

• Seniority level: Mid‑Senior level
• Employment type: Full‑time
• Job function: Information Technology
• Industries: IT Services and IT Consulting

With an outstanding product and a mission that excites and inspires, Appodeal offers a unique opportunity to make an impact while being part of an amazing team. Join us and help shape the future of mobile app success!