Senior Software Engineer | $80/hr Remote

Crossing Hurdles is seeking a Senior Software Engineer to work on frontend development for client-side web applications and AI training tasks. The role involves creating high-quality prompts, building evaluation rubrics, and collaborating with teams to improve AI performance.

Responsibilities:

• Create high-quality, self-contained prompts for client-side web applications, games, tools, and simulations
• Build precise, binary evaluation rubrics tagged by verification type for frontend AI training tasks
• Ensure all rubric criteria are pass or fail and verifiable via screenshot and code inspection
• Apply frontend engineering expertise to train AI models on real-world UI correctness, interactivity, state management, and robustness
• Contribute to structured datasets that improve AI performance on client-side development scenarios
• Collaborate asynchronously with research and engineering teams to refine task quality and consistency

Requirements:

• Strong experience in frontend or full-stack development or technical content creation
• Bachelor's degree in Software Engineering, Computer Science, or a related field
• Strong proficiency in JavaScript, TypeScript, React, or vanilla JavaScript
• Ability to write precise technical specifications and evaluation criteria
• Strong attention to detail and comfort working with verification-driven workflows
• Ability to work independently in a fully remote, project-based environment