AppQuantum

• Maintain and enhance our high-load DWH built on ClickHouse • Design, develop, and optimize low-level data marts for business-critical reporting • Support and improve our ETL/ELT pipelines for operational analytics • Ensure fault tolerance of our data infrastructure and cover key components with alerting • Support and optimize data storage, ensure cost-efficiency and scalability • Monitor and improve real-time data streaming via Push API

• Set up and optimize ad networks in MAX mediation to increase eCPM and overall ad revenue • Analyze eCPM, ARPDAU, Fill Rate, Show Rate, and identify growth opportunities • Run A/B tests for ad placements and formats • Analyze user behavior and generate growth hypotheses • Manage communication with ad partners: tests, optimizations, integration of new tools • Ensure process transparency: document algorithms, approaches, and optimization results

We are looking for a talented** System Game Designer** to join AppQuantum's in-house game development studio to work on an **exciting new project!** **In this role, you will experiment with new mechanics, explore emerging technologies, and contribute to innovative endeavors. If you're passionate about games, have a strong grasp of systems design, and can think both creatively and strategically, we'd love to have you on board to bring bold and exciting game ideas to life!

• Manage international mobile projects with budgets starting at $300,000 per month (Monetization models: IAP and IAP+IAA) • Development and implementation of methodologies for working with new types of targeting • Plan, launch, and manage ad campaigns to consistently meet KPIs • Generate and test hypotheses to improve campaign performance • Automate routine tasks in the procurement process • Collaborate with the creative team to find signals at your source • Maintain effective communication with traffic source representatives