MixRank

MixRank is a fully-remote, US-incorporated data startup (employee-owned, profitable) that processes petabytes of data monthly and serves enterprise customers. They hire globally and are continuously hiring generalist software engineers and junior software engineers. The codebase is primarily Python, Rust, SQL, JavaScript/TypeScript, and Nix; core technologies include Python, PostgreSQL, Linux, and Git. Engineers work on web applications, data mining, machine learning/data science, ETL/data transformation, data modeling, database scaling, distributed systems, infrastructure/devops, and tooling. The company emphasizes fast onboarding, frequent deployments, large-scale infrastructure (two datacenters, custom distributed file system, full-scale web crawls), and mentoring for junior roles. Junior role: remote, full-time, 0-3 years professional experience (plus strong curiosity and side projects). Contact: Kiran, Chief of Staff.