
Jen J
3D Designer Graphic Designer AI Training Specialist
Skills

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Portfolio
Work experience
3D Designer
Self employed / Freelance • Self-employed
Apr 2017 - Present • 9 yrs 6 mos
- 3D modeling (architectural, product, environmental) - Graphic design (logos, branding, visual ) - 3D printing prep and optimization
AI Trainer
Handshake • Full-time
Mar 2026 - Jul 2026 • 4 mos
Developed and evaluated domain-specific prompts to assess the performance of large language models (LLMs) in 3D, 2D design and Game Development. Analyzed LLM outputs for scientific accuracy, clarity, and depth in specialized subfields Contributed to improving AI understanding of complex workflows in 3D ,2D design and game dev., through expert review and feedback Conducted independent research to support prompt development and evaluation tasks.