Seeking engineers to design and optimize high-performance periodic auction matching and analytics infrastructure. Roles include Systems Engineer focused on low-latency, high-throughput distributed computing, and Software Engineer, Data Platform focu…

Building the platform primitives that power copilot.com (Microsoft's ChatGPT). Design and build secure, performant platform services for AI at scale; collaborate with infrastructure, product, design, and research teams; ship high-quality code that r…

We are building at the intersection of AI and human behavior — behavioral intelligence at scale. Platform uses LLMs and proprietary data pipelines to evaluate trust, identity, and reputation. Launching to mass consumer market this year. Team from Go…

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 plat…

Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, the company aims to revolutionize i…

Appear builds high-performance live media processing and video delivery infrastructure used by broadcasters, sports leagues, and streaming platforms worldwide. Role: Senior Software Engineer (Rust). Responsibilities include building high-performance…