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andrmax

Andre G

@andrmax

AI Data Specialist LLM Evaluator

Brazilië
Portugees, Engels
Sommige informatie wordt in het Engels weergegeven.
Over mij
I am a results-oriented AI Data Specialist & Quality Assurance Professional with 3+ years of remote experience working with US-based technology companies. I have a proven track record in Large Language Model (LLM) evaluation, data annotation for Computer Vision (LiDAR/3D), and process improvement. I am skilled in Python basics and adaptable to fast-paced environments. I am experienced in onboarding and mentoring distributed teams to ensure high-quality project deliverables.... Lees meer

Skills

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andrmax
Andre G
offline • 

Bekijk mijn diensten

Gegevenslabeling en -annotatie
I will do expert rlhf, prompt engineering and llm evaluation
VanafUS$ 5 / projectMeer informatie

Werkervaring

AI Data Specialist & LLM Evaluator (Independent Contractor)

Independent Consultant • ZZP

Oct 2021 - Present • 4 yrs 7 mos

Specialized independent consultant delivering high-precision data reinforcement and model evaluation for leading Silicon Valley AI platforms and Generative AI initiatives.  LLM & Generative AI: Execute complex evaluations of Large Language Models (LLMs), specializing in prompt engineering, RLHF (Reinforcement Learning from Human Feedback), and rigid fact-checking to ensure semantic accuracy and safety compliance.  Quality Assurance & Leadership: Act as a senior contributor by auditing peer annotations and providing technical mentorship to new specialists, directly enhancing team performance metrics and data throughput.  Process Optimization: Designed and deployed internal documentation and Standard Operating Procedures (SOPs) to streamline the onboarding workflow, significantly reducing the ramp-up time for incoming teams.  Computer Vision: Conduct high-precision data segmentation for 2D/3D datasets, including facial recognition and LiDAR sensor labeling for autonomous systems.

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