Justin Angelico
Hi, I'm Justin Angelico, a military veteran turned multidisciplinary tech and gaming professional.
About
Hi, I’m Justin Angelico, a military veteran turned multidisciplinary tech and gaming professional. I thrive at the intersection of testing, AI data work, and safety, bringing hands-on experience from Universal Orlando to Epic Games projects and LLM training. I’m known for clear communication, rapid learning, and a collaborative approach to solving tough problems.
I’m passionate about ensuring reliable AI systems, high-quality content experiences, and safe digital spaces. I enjoy collaborating across disciplines, learning new tools, and delivering results that help teams ship better products.
- 14 years' experience
- Joined March 2025
Languages
- EnglishFluent
- Spanish; CastilianAdvanced
Industry experience
- Gaming
- Media & Entertainment
- Software & Internet
- Professional Services
- Education
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Work experience· 7 roles
Trained and evaluated large language models by reviewing, correcting, and improving AI-generated outputs. Labeled and ranked responses based on accuracy, relevance, safety, and guideline adherence. Applied detailed rubrics and SOPs to ensure high-quality training data. Identified edge cases and provided structured feedback to improve model reliability.
Conducted functional and exploratory testing and logged reproducible issues. Labeled data and reviewed outputs to reduce edge-case errors. Partnered with cross-functional teams to prioritize bugs by severity.
Recorded and evaluated audio clips describing visual and contextual content. Ensured recordings met quality standards, including clarity and noise control. Followed linguistic, timing, and stylistic guidelines for multimodal AI training. Collaborated with research and QA teams to improve dataset performance.
Education· 8
VFX
General Studies
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