Senior Machine Learning Engineer (Consumer Team), Hyderabad
What You ll Do
Technical Leadership Architecture
- Design and operate low latency online serving systems for fraud scoring, message decisioning and real-time personalization
- Build ML models for identity resolution, audience intelligence, content affinity modeling, genre-preference modeling and time-series forecasting across global markets
- Integrate with personalization systems to consume in-app user signals
- Design feature pipelines that fuse real-time streaming signals with batch-computed features for online scoring
- Partner with Product, Engineering, and Data Science to translate business problems into well-scoped ML solutions
- Evaluate new technologies and approaches, including DCR-native modeling, graph ML, agentic ML orchestration, and LLM-augmented pipelines, with clear build/buy/partner recommendations.
Production ML Systems
- Architect probabilistic identity resolution systems that connect unauthenticated device IDs and first-party cookies to households/persons with calibrated confidence across WBD brands.




- Lead the evolution of Audience Intelligence, including ML Promo Optimizer, STAT v2, lookalike modeling inside Snowflake DCR, and content segmentation.
- Own ML architecture for forecasting use cases such as audience growth, demand, yield, and pricing, ensuring models are monitored and continuously improved.
- Bring ML personalization signals, such as genre/content affinity and engagement trends, into batch and future real-time activation paths.
Experimentation, Quality Observability
- Design offline and online evaluation approaches with explicit baselines, success metrics, experiment design, and promotion criteria.
- Improve feature and label quality, leakage prevention, bias checks, calibration, explainability where applicable, and impact measurement.
- Identify technical risks early, document tradeoffs, and drive mitigation plans with engineering, data, product, and business partners.
- Tu

📌 Senior Machine Learning Engineer (Hyderabad)
🏢 Warner Bros. Discovery
📍 Hyderabad