Polars Jobs - May 2026

Systematic energy forecasting and trading company. Ingests messy heterogeneous data (market, generator, weather, outage) and builds models to forecast it. Senior Software Engineer, Data Platform role works closely with the founders, taking over technical dire…

MiXCR is a standard for immune analysis used in thousands of papers. Platforma provides interoperable bioinformatics blocks for biologic discovery used by top pharma companies. The role is for a Senior Software Engineer to help build discovery pipelines (raw …

Polars is the company founded from the Polars OSS project. The company is building a distributed query engine and managed data platform that can run the full Polars API with different scaling strategies. The tech stack is primarily Rust and the platform is be…

CareIgnition | Senior/Staff Software Engineer (Generalist) | REMOTE, Chicago (US Only) Medical billing in America is a black box of fragmented data and inefficiency. At CareIgnition, we are building the transparency layer for healthcare. We transform massive…

Medical billing in America is a black box of fragmented data and inefficiency. At CareIgnition, we are building the transparency layer for healthcare. We transform massive, messy datasets into financial clarity for employers and providers. We are looking for …

DigiUsher is a multi-cloud data and AI cost governance platform. We work with AWS, Azure, GCP, and leading system integrators to help enterprises build sustainable, efficient, and profitable cloud solutions. We're looking for a Senior Backend Engineer to join…