Senior ML Engineer
Core
Build, implement, train, evaluate, and optimize machine learning models and LLM-powered applications for prediction, recommendation, personalization, and decision support in mobile gaming.
Role type
Senior IC machine learning engineer (generative AI & production ML)
Builds
Production ML solutions, LLM applications, RAG systems, and agentic workflows for internal tools and business processes
Domain
Mobile gaming industry + Machine Learning / Generative AI
Deliverable
production ML models
Required skills
Python, supervised learning (scikit-learn, PyTorch, TensorFlow), LLMs, RAG, agentic workflows, model evaluation, recommender systems, reinforcement learning, time-series modeling, SQL, cloud platforms (GCP, AWS, Azure), containers, CI/CD
Preferred skills
None stated
Technologies
Python, scikit-learn, PyTorch, TensorFlow, LLMs, RAG, GCP, AWS, Azure
Responsibilities
Develop production ML solutions for prediction and personalization; Construct LLM-powered applications and agentic workflows; Engineer end-to-end ML/AI software components and APIs; Analyze ML/AI systems for quality and robustness; Integrate models into production with MLOps teams; Enhance model inference speed and scalability; Write clean, tested Python code and implement automated testing; Retrieve and prepare complex data from multiple sources; Collaborate with Data Scientists, MLOps Engineers, and product partners; Contribute to architecture discussions and mentor less experienced engineers
Seniority
Senior, hands-on IC
