Senior Software Engineer (Agentic Coding RL Environments)

Role responsibilities

Build coding RL environments and benchmarks to test agent performance on realistic software engineering tasks. Design tasks, write success criteria, and provide structured feedback to improve future AI models.

Requirements

Requires professional experience shipping scaled production systems and expertise in at least one major tech stack. Candidates must possess strong engineering judgment and the ability to work independently.

Key skills

Software Engineering, TypeScript, Python, Ruby, PHP, Java, Rust, Go, C++, Code Review, RL Environments, Benchmarking, Red-teaming, Test Writing

Keywords

Agentic Coding, RL Environments, Reinforcement Learning, Benchmarks, Production Systems, TypeScript, Python, Ruby, PHP, Java, Rust, Go, C++, Red-teaming, Software Engineering, AI Labs, Frontier Models