Software Engineer

Full Stack Software Engineer (React/ Tyepscript)

Denver, CO (onsite)

$150K - $250K + Equity

NO VISA SPONSORSHIP

My client is a VC funded start up based in Denver, who are aiming to revolutionise the construction industry through automating construction estimation using AI to process complex drawings and documents.

We are looking for a Senior Software Engineer with 3-5 years of industry experience to build production-grade AI agent systems, design human-in-the-loop approval workflows, and develop interactive canvas & 3D visualizations. This person is crucial for ensuring the platform's UI and UX are in the correct place.

Requirements:

• Proficiency in React and TypeScript
  for front- end and back- end.
• Experience with production AI/LLM applications.
• Experience with HTML Canvas or WebAssembly.
• Worked with table frameworks or have had graphics experience before
• Ability to move fast and learn new frameworks quickly.
• Willingness to work in Denver, CO
• 3 - 5 years of experience in full- stack software engineering
• Full- stack engineer
  with 50/50 front- end/back- end split.
• Experience at an early- stage AI- focused startup or at construction AI tech companies
• Bachelor's degree
  in Computer Science or related field.

What will you be doing?

• Architect and scale our multi-turn AI agent orchestrator.
• Design and build approval systems with granular permission controls and UI for argument visualization.
• Develop performant 2D canvas tools for precision takeoff, PDF annotation, and real-time measurements.
• Engineer and optimize our Bill of Materials (BOM) table with Excel-like formula capabilities and collaboration features.
• Build a chat interface for natural language interaction with the platform, integrating multiple backend services.

If you are interested in this role apply today for a quick review process