Senior Machine Learning Engineer, Discover at Circle (circle.so)

This role is for a seasoned software engineer with five or more years of experience who has spent at least two years building high-traffic recommendation engines, ranking models, or discovery feeds. You should be comfortable moving between backend systems and data engineering to productionize ML models for a large-scale consumer marketplace. **What makes it worth a look...** The compensation is globally benchmarked, meaning you get a high US-based salary regardless of your location. Beyond the remote flexibility, they offer 35 days of PTO, 100% medical coverage, and twice-yearly company retreats to international locations like Italy or Thailand. **You might be a good fit if you...** * Have built Pinterest or Instagram-style discovery algorithms from scratch. * Are proficient in backend and data engineering beyond just training models. * Want to work directly with founders to define a new product's growth. * Prefer a highly asynchronous, documentation-heavy remote culture.