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J

Julian Tanguma

AI Evaluation Specialist

USA flag
Northfield, Usa
$20.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

Artificial Intelligence
Autonomous Driving/Computer Vision
Contract Review

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

Data Collection

Freelancer Overview

AI Evaluation Specialist. Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other, N, and A. Education includes High School Diploma, Houston Math, Science, and Technology Center (2021) and Bachelor of Science, Carleton College (2025). AI-training focus includes data types such as Text and Image and labeling workflows including Evaluation, Rating, and Data Collection.

IntermediateEnglish

Labeling Experience

AI Evaluation Specialist

OtherText
I systematically evaluated outputs from AI models to assess their accuracy, relevance, and safety in diverse use cases. My work involved developing and applying qualitative and quantitative benchmarks to measure and improve model performance. I identified common failure modes and provided actionable feedback to optimize AI alignment and reliability. • Conducted thorough reviews of language model responses across multiple domains • Created and implemented evaluation rubrics for output assessment • Collaborated with engineering teams to communicate findings • Focused on improving model safety and reducing harmful outputs.

I systematically evaluated outputs from AI models to assess their accuracy, relevance, and safety in diverse use cases. My work involved developing and applying qualitative and quantitative benchmarks to measure and improve model performance. I identified common failure modes and provided actionable feedback to optimize AI alignment and reliability. • Conducted thorough reviews of language model responses across multiple domains • Created and implemented evaluation rubrics for output assessment • Collaborated with engineering teams to communicate findings • Focused on improving model safety and reducing harmful outputs.

2024 - Present

Computer Vision for Autonomous Driving Project Contributor

ImageData Collection
I contributed to a research project focused on enhancing autonomous vehicle vision systems through data generation and processing. This work involved collecting, generating, and refining visual datasets to improve model accuracy for autonomous driving. I collaborated on refining computer vision algorithms using annotated image data for various driving scenarios. • Generated and curated image datasets for model training • Refined image processing pipelines for improved labeling precision • Assisted in defining quality control procedures for data • Worked collaboratively with a multidisciplinary research team.

I contributed to a research project focused on enhancing autonomous vehicle vision systems through data generation and processing. This work involved collecting, generating, and refining visual datasets to improve model accuracy for autonomous driving. I collaborated on refining computer vision algorithms using annotated image data for various driving scenarios. • Generated and curated image datasets for model training • Refined image processing pipelines for improved labeling precision • Assisted in defining quality control procedures for data • Worked collaboratively with a multidisciplinary research team.

2023 - 2023

Education

C

Carleton College

Bachelor of Science, Computer Science

Bachelor of Science
2021 - 2025
H

Houston Math, Science, and Technology Center

High School Diploma, Science, Technology, Engineering, and Mathematics

High School Diploma
2017 - 2021

Work History

B

Bon Appétit

Dining Student Manager

Northfield
2022 - Present
B

Bon Appétit

Dining Assistant

Northfield
2021 - 2022