clearstreet
Cloud-native capital markets platform for institutional trading and clearing.
Company facts
- Founded
- 2018
- Employees
- 789
- Headquarters
- United States
- Type
- Private
- Funding
- Series C · $135.4M · 2026
- Subsidiaries
- Clear Street LLC, React Consulting Services, Boom Securities
Open positions
Associate Director - International Tax
About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We…
Digital Assets Compliance Officer
About Clear Street: Clear Street’s mission is to give every sophisticated investor access to every asset, in every market, through a unified platform built for speed, transparency and scale. We give our clients the…
Senior / Staff Data Scientist, Applied AI
Clear Street is hiring a Senior/Staff Data Scientist to own the reliability of an AI copilot embedded in its trading platform — building evaluation systems, benchmarks, quality gates, and model improvement loops. Core work spans LLM evals/telemetry plus its stack of Rust, TypeScript, Postgres, and React.
Senior / Staff Software Engineer, Front End
Senior/Staff Front End Engineer building Clear Street Active, a high-performance web trading platform for active traders, on a cross-functional frontend team. Core stack is TypeScript, React, TanStack, and Tailwind, with work on real-time market data and low-latency execution workflows.
Senior Product Designer — Mobile
Senior product designer to own mobile design for Clear Street's new retail trading app, working hands-on with iOS/Android engineers, prototyping in the codebase with AI tooling, and shaping the design system so patterns hold up on small screens.
Risk Manager - Active Trading
About Clear Street: Clear Street is modernizing the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We…
Associate, Internal Audit
About Clear Street: Clear Street’s mission is to give every sophisticated investor access to every asset, in every market, through a unified platform built for speed, transparency and scale. We give our clients the…
Electronic Sales Trader & Client Support
About Clear Street: Clear Street is modernising the brokerage ecosystem. Founded in 2018, Clear Street is a diversified financial services firm replacing the legacy infrastructure used across capital markets. We…
Senior Data Engineer
Senior Data Engineer on Clear Street's Active Data team, owning the integrity of data flowing in and out of the warehouse for a fintech brokerage — from ad platforms, CRM, and brokerage systems into Snowflake dbt models, plus reverse ETL and governance. Core stack: Snowflake, dbt, SQL, Python, Fivetran, Segment, Argo Workflows.
Senior Growth Data Scientist
Owns the reliability and quality of an AI copilot embedded in Clear Street's cloud-based trading platform: designs LLM evaluation systems, benchmarks, regression quality gates, model improvement loops, and AI monitoring/incident response, while developing deep trading knowledge (margin, risk, execution). Tech stack: Rust, TypeScript, Postgres, React, LLM APIs and eval/training pipelines.