← All roles

Senior Software Engineer, Design

HUD· Design & Product
Apply on company site
San Francisco, Singapore, Remote (Asia), Remote (North America)$130k - $225kFull-timePosted 4w ago

About the role

Senior Software Engineer, Design to design and build experiences across HUD’s products, focusing on making complex RL and evaluation workflows understandable and actionable for users.

Responsibilities

  • Design and build interfaces across HUD’s platform and marketplace, from early concepts through shipped product
  • Make agent runs, evaluation results, reward signals, and quality feedback understandable and actionable
  • Work with research and engineering to turn complex RL and evaluation workflows into useful tools
  • Talk with users, observe where they struggle, and use what you learn to improve the product
  • Develop thoughtful interaction patterns and maintain a high bar for usability, visual quality, and implementation

Qualifications

  • Strong product and interaction design judgment, especially for complex tools or workflows
  • Front-end engineering skills and the ability to turn your designs into working product interfaces
  • A record of shipping products, learning from users, and improving what you built
  • The ability to understand technical concepts well enough to present them clearly to users
  • Good judgment about when to ship quickly and when an experience needs more care
  • Clear communication and comfort working closely with engineers, researchers, and users

Skills

Required:Product and interaction designFront-end engineeringUser research and communication

Benefits

  • Competitive compensation
  • 100% covered top-of-the-line medical, dental, and vision (US and Singapore employees)
  • Lunch and dinner for in-office employees
  • Company-wide holiday break (Christmas Eve to New Year’s Day) on top of PTO and paid holidays
  • 401k with a 4% match
  • Other perks including an Equinox membership and commuter benefits (US employees) and a health/wellness stipend (Singapore employees)
  • Unlimited access to tokens for ChatGPT, Claude Code, Cursor, etc. (unlimited usage as observed)
  • Two top-floor offices in San Francisco’s Union Square and Singapore’s Raffles Place
  • Annual travel budget to visit either office
Last updated Oct 25, 2026. Interested? Apply on the company site.

About HUD

The platform for building RL environments

The platform for building RL environments. Train specialized agents, evaluate models, and deliver frontier‑grade post‑training data to labs.

AI benchmarkingEnvironment SDKGRPO trainingHUD Vendor PlatformMCP environmentsRL environmentsTraining + Eval Platformagent training
Company profileWebsite

More open roles at HUD