Senior Data Engineer - Remote

Overview

adjoe is a leading mobile ad platform developing cutting-edge advertising and monetization solutions that take its app partners’ business to the next level. Part of the applike group ecosystem, adjoe is home to an advanced tech stack, powerful financial backing from Bertelsmann, and a highly motivated workforce to be reckoned with.

In Short

• Build & Maintain a Feature Store for machine learning applications.
• Develop scalable data pipelines for processing large-scale event data.
• Extract, clean, and engineer features to enhance ad relevance.
• Ensure data quality, observability, and integrity across datasets.
• Act as a link between data science and backend engineering teams.
• Work in an international, English-speaking team.

Requirements

• 3+ years of software development experience in data engineering.
• Experience with Python and SQL; Golang is a plus.
• Experience with distributed systems and real-time data processing.
• Knowledge of scheduling frameworks like Airflow/Kubeflow.
• Understanding of data quality and feature stores.
• Advanced knowledge of algorithms and data structures.
• Familiarity with databases and basic HTTP protocols.
• Experience with Clickhouse, AWS, and Terraform is a plus.

Benefits

• 2 remote days per week, 30 vacation days, and flexible hours.
• Relocation package including visa support and language reimbursement.
• Monthly company lunches and free snacks.
• In-house gym with personal trainer and wellness classes.
• Regular team events and hackathons.
• Opportunities for professional development and training.