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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.…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.

Justin Angelico

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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.…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.

Available to hire

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.

Skills

Experience Level

AI Data Labelling

Expert

Language

English

Fluent

Spanish; Castilian

Advanced

Work Experience

Contractor (LLM Trainer) at Outlier

December 1, 2025 - Present

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.

English Language Audio Model Trainer at Mercor

January 1, 2025 - Present

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.

Play Tester / AI Trainer at Highbrow Technology Inc

January 1, 2025 - Present

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.

Contents Field Inspector at TheBest Claims Solutions

January 1, 2023 - January 1, 2025

Documented on-site property contents and organized detailed inventories. Verified item condition and values against SOPs. Coordinated with homeowners and adjusters to deliver timely reports.

Content Moderator at Activus Connect (Epic Games Projects)

January 1, 2022 - January 1, 2023

Reviewed user-generated content and enforced Trust & Safety guidelines. Escalated high-risk cases with clear documentation. Identified trends and suggested SOP improvements.

Figure Finish Tech 3 at Universal Orlando Resort

January 1, 2016 - January 1, 2022

Performed technical prep, finishing, and quality checks on themed elements. Followed safety procedures for tools, materials, and rigging operations.

19K M1 Abrams Crewman at U.S. Army

January 1, 2009 - January 1, 2013

Operated and maintained armored vehicle systems under demanding conditions. Trained in teamwork, safety, and mission readiness.