Mechanical AI Engineer

Bananaz is a seed-stage startup building an AI platform that helps mechanical engineers automate the review of 2D drawings, 3D models, and engineering changes. They are seeking a Mechanical AI Engineer to own the quality and validation of AI-powered products, focusing on building benchmarks and test programs to meet engineering standards.

Responsibilities:

• Build and maintain ground truth datasets (drawings, 3D models, inspection reports) to benchmark and validate our AI
• Design and run acceptance tests for every new feature before it reaches customers
• Identify gaps between AI output and engineering intent, and translate them into clear requirements for Product and R&D
• Develop lightweight scripts and tools to automate validation and catch regressions early

Requirements:

• B.Sc. in Mechanical Engineering (or similar) with at least 1 year of hands-on experience
• Strong SolidWorks skills and solid understanding of engineering drawings and GD&T
• Comfort with modern AI tools, LLMs, and scripting
• Sharp eye for detail and a startup-ready mindset
• Fluent English (written and spoken)
• Creo / Inventor / Fusion 360
• PDM systems (SolidWorks PDM, Windchill)
• Manufacturing process knowledge (CNC, 3D printing, sheet metal, injection molding)
• Prompt engineering
• Early-stage startup experience