CareerPlan

Senior / Staff Platform Software Engineer

RemoteFull-time$200k–$350k2026-10-20 → 2026-11-10
Remote

Core

Build the core AI platform powering a copilot inside a new, AI-native trading experience.

Role type

Senior / Staff Platform Software Engineer (AI/Trading Systems)

Builds

High-performance backend, streaming responses, low-latency tool execution, and robust APIs for AI capabilities.

Domain

Financial services / Capital markets / AI-native trading platforms

Deliverable

production ML models

Required skills

Rust, systems programming, distributed systems, API design, observability, security, concurrency, networking

Preferred skills

Rust (Tokio/async), AI/ML inference platforms, trading systems, Postgres performance

Technologies

Rust, Postgres, TypeScript, React, LLM APIs

Responsibilities

Develop high-performance backend in Rust supporting streaming and low-latency execution; design robust APIs and runtime components for AI capabilities; build safe action infrastructure for trading workflows; partner with product and frontend to enable AI-native UX patterns; develop deep understanding of business domain to translate into secure platform primitives.