RemoteStar is Hiring: Applied ML Engineer — Recommender Systems Location: Gurgaon | Full-time | In-office For one of our fast-growing gaming commerce clients RemoteStar is hiring an Applied ML Engineer for one of our clients India’s first Gaming Commerce company, building a new way for 500M gamers to shop inside games. Our client works with game studios and brands to turn in-game engagement into real-world rewards, helping studios improve monetization, players discover better rewards, and brands drive measurable performance. We’re looking for someone to build the recommendation engine behind an in-game commerce store deciding which products, coupons, and rewards to show to which player, at the right moment. What you’ll work on: Own collaborative filtering models, starting with Gorse and potentially moving to a custom stack Build product embeddings using product2vec, Faiss / ANN, and related retrieval systems Develop ML-driven cohort assignment and ranking systems Build offline evaluati...