Staff Machine Learning Engineer

Develops and optimizes machine learning models for EDITED's retail analytics platform, focusing on algorithm performance and scalability. Works in a fast-paced environment to enhance the platform's capabilities.

This Senior Staff Machine Learning Systems Engineer role leads the technical strategy for Reddit's Ads ML Platform, focusing on the end-to-end ML engineer lifecycle including feature development, training data, and experimentation workflows. The engineer will define architecture standards, build platform abstractions, and mentor staff-level engineers. Requires 8+ years of infrastructure or distributed systems experience with 4+ years building production ML infrastructure or feature platforms.

This staff-level role leads the development and deployment of machine learning models to power intelligent messaging and personalization. The engineer will own the ML lifecycle, from research to production, ensuring model performance and reliability.

Lead the design and development of advanced ML/AI systems for Lemma's platform. Mentor junior engineers and drive technical strategy for AI initiatives.

This role owns a book of 5-15 advertiser accounts in Russian-speaking markets, driving growth and expansion end-to-end. The Growth Manager is responsible for tuning ROAS targets per offer, geo, and OS using tools like Hex, Amplitude, and Looker Studio, while bridging communication between commercial and technical teams. The position requires a proactive, data-driven approach to spot issues, push budget increases, and contribute to process improvements.

This Junior Data Scientist role involves building production ML models that predict user value, engagement, and reward behavior for a rewards platform. The role includes running A/B tests, building and fixing data pipelines, and taking on new problems from idea to production. Requires strong Python and SQL skills, a proactive mindset, and a track record of going beyond 'good enough'.

This role owns a book of 5-15 advertiser accounts in the Turkish market, driving growth and expansion end-to-end. The Growth Manager is responsible for tuning ROAS targets per offer, geo, and OS using tools like Hex, Amplitude, and Looker Studio, while bridging communication between commercial and technical teams. The position requires a proactive, data-driven approach to spot issues, push budget increases, and contribute to process improvements.