Senior / Founding Engineer

About the job

COMPANY DESCRIPTION PiAxis is building AI agents for Architecture, Engineering & Construction (AEC) — one of the world’s largest, least-digitized industries. Not copilots. Not wrappers. Real-world agents that drive tangible RoI. ROLE We’re hiring a Senior / Founding Engineer to architect and build the core backend + AI systems from day one. IS THIS ROLE FOR YOU? IF YES, WILL BE THE ONE THAT YOU'LL ENJOY THE MOST :) • You’ll build from zero → production, not maintain legacy code • You’ll define architecture, patterns, and technical direction • You’ll work on real AI problems tied to measurable business outcomes • You’ll be a true founding team member, not “employee #27” WHO FITS WELL? • 5+ years experience building products (startups preferred) • Have built something from scratch (0 → 1 matters) • Strong in Python / .NET • Comfortable with ownership, and speed • Willing to move to Chennai (non-negotiable) (Bonus: exposure to AI agents) WHY APPLY? • Market-leading salary + meaningful ESOP • No legacy constraints • Flexibility to define engineering work culture HOW TO APPLY? Say hello at swetha@piaxis.ai

Requirements

• Python
• .NET
• AI systems
• Architecture
• Startups

Preferred Technologies

• Python
• .NET
• AI systems
• Architecture
• Startups

Benefits

• Market-leading salary
• Meaningful ESOP
• Flexibility

About the company

PiAxis is building AI agents for Architecture, Engineering & Construction (AEC) — one of the world’s largest, least-digitized industries.