clearstreet

API Cloud Cloud Native C++ gRPC +5 skills

3 days ago

Senior / Staff Software Engineer, Low Latency

Open 107d RemoteStaff

Senior/Staff engineer building low-latency order and execution management infrastructure in Rust for Clear Street's cloud-based trading platform, designing distributed, fault-tolerant trading services with strict correctness guarantees. Core stack includes Rust, Kafka, Aeron, PostgreSQL, Kubernetes, gRPC, and Snowflake.

170K – 240K $

NewBe an early applicant HybridNorth AmericaStaff

3 days ago

Senior / Staff Software Engineer — Algorithmic Execution Platform

United States

Senior/Staff engineer on Clear Street's Algorithmic Execution Services team building a greenfield, low-latency C++ trading platform: a client-facing FIX gateway, exchange feed handlers (ITCH/OUCH), venue connectivity, and real-time pre-trade risk controls. Hybrid (4 days onsite) out of New York, NY or Lisle, IL; $200k-$350k base.

API Cloud Cloud Native Containerization C++ +3 skills

AI API Authentication Cloud Cloud Native +11 skills

5 days ago

Senior / Staff Platform Software Engineer

New RemoteStaff

Senior/Staff platform engineer building the core AI platform behind Clear Street's new AI-native trading experience: a high-performance Rust backend for streaming responses, low-latency tool orchestration, and safe, auditable trading actions. Stack: Rust, Postgres, TypeScript, React/React Native, LLM APIs.

Open 134d North AmericaStaff

Senior / Staff Software Engineer, Reference Data Services

United States

Senior/Staff engineer on Clear Street's FACT team building the services that deliver authoritative reference data (security/pricing master, corporate actions, market data) across the firm's cloud-native capital markets platform. Day-to-day is designing scalable Go/gRPC APIs with PostgreSQL, Kafka, Redis, and Kubernetes, plus mentoring teammates.

API Api Design Cloud Cloud Native Design Patterns +12 skills

200K – 250K $

AI API Authentication Cloud Cloud Native +11 skills

Senior / Staff Software Engineer, AI Platform

Open 107d RemoteStaff

Clear Street is hiring a Senior/Staff engineer to build the core AI platform powering a copilot inside a new AI-native trading experience. Day to day: developing a high-performance Rust backend for streaming, low-latency tool execution, caching, and orchestration, plus safe trading-action infrastructure, using Postgres, TypeScript, React/React Native, and LLM APIs.

AI Analytics API Cloud Cloud Native +6 skills

Senior / Staff Software Engineer, Full-Stack Product

Open 107d RemoteStaff

Senior/Staff full-stack engineer building the web experience for Clear Street's new AI-native active trading platform — shipping core trading workflows (order entry, positions, blotter, alerts) and AI-native UI patterns, with backend collaboration in Rust and Postgres. Core stack: TypeScript, React, React Native.

AI API Cloud Cloud Native Express.js +9 skills

Senior / Staff Data Scientist, Applied AI

Open 30d RemoteStaff

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.

200K – 500K $

API Api Design Cloud Cloud Native Design Patterns +4 skills

Senior / Staff Software Engineer, Front End

Open 29d RemoteStaff

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.