CareerPlan

Member of Technical Staff, Platform Engineer (New Stealth Startup)

RCP HQ (McLean, VA)RemoteFull-time$200k–$350k2026-10-22 → 2026-11-10
Remote · from United StatesUnited States citizens only

Core

Architect and scale reinforcement learning environments and data collection infrastructure to productionize AI research for mission-critical organizations.

Role type

Senior IC full-stack platform engineer (AI/ML infrastructure)

Builds

Scalable backend services, APIs, data-generation pipelines, and production systems for model training and evaluation

Domain

AI/ML infrastructure, distributed systems, cloud platforms

Deliverable

production ML models

Required skills

TypeScript, React, backend architecture, PostgreSQL, distributed systems, AWS/GCP, system design, data modeling

Preferred skills

Reinforcement learning environments, AI agents, data-generation systems

Technologies

TypeScript, React, PostgreSQL, AWS, GCP

Responsibilities

Architect and scale reinforcement learning environments platform; Build and operate scalable backend services and data pipelines; Develop modular environment domains for model training; Translate research prototypes into production systems; Design resilient systems with focus on reliability and observability; Partner with Research and Product teams on technical roadmap

Seniority

Senior, hands-on IC