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Real-time AI data platform for agents and ML models

VP Revenue + NY Site Lead

The Top AI Automation Software Vendors According to the FeaturedCustomers Winter 2026 Customer Success Report Rankings

General Catalyst Portfolio

Chalk: $50 Million Series A Raised At $500 Million Valuation For AI Inference Data Platform

Analytics and Data Science News for the Week of May 30; Updates from Databricks, dbt Labs, Sisense & More

Full Stack Software Engineer

Chalk is building a data platform for machine learning applications. The Full Stack Software Engineer will solve business problems across the software stack, build user experiences across CLI and web surfaces, and contribute to reliable data processing systems. The role involves working closely with co-founders, exposing platform functionality to data science and machine learning users, and iterating on the platform based on customer needs.

Software Engineer - New Grad

Chalk is building a data platform for machine learning applications. The company is hiring an entry-level Software Engineer to develop and maintain query planning and execution components, write C++, Python, and Rust, and improve the platform in response to customer needs.

Software Engineer

Chalk is building a data platform for machine learning applications. The Software Engineer will solve systems engineering problems involving query planning, compilers, and distributed analytical data processing, while designing and maintaining components of Chalk’s query planning and execution engine. The role also involves writing C++, Python, and Rust and iterating on the platform in response to customer needs.

Infrastructure Engineer

Chalk is building a data platform that powers machine learning applications by addressing complexity, latency, and scale barriers. The Infrastructure Engineer will automate infrastructure orchestration and provisioning, build platforms for hosted and customer-owned cloud deployments across AWS and GCP, collaborate with Engineering and Sales, and help grow the Engineering team.

Frontend Software Engineer

Chalk is building a data platform for machine learning applications. The company is seeking an experienced Frontend Software Engineer to define frontend architecture, develop reusable components, and expose core platform functionality to data science and machine learning users while collaborating across teams.

Software Engineer, Developer Productivity

Chalk is building a data platform for machine learning applications. The company is seeking a Software Engineer, Developer Productivity to own and expand its internal developer platform, including Bazel, CI, release automation, containerized development environments, and engineering tooling. The role will improve build and test performance, CI reliability, and developer productivity across the engineering organization.

Product Manager

Chalk is building a data platform for machine learning applications. The Product Manager will define and execute product priorities, translate user needs into requirements, and drive end-to-end delivery while partnering closely with product leadership, founders, and engineering.