Erick Z.

Key Skills

Software

Other

AWS SageMaker

Appen

Axiom AI

Argilla

Clickworker

CrowdSource

Data Annotation Tech

Datatroniq

Datasaur

Datumbox

Diffgram

Figure Eight

Img Lab

Labelbox

Micro1

Mercor

Lionbridge

OpenCV AI Kit (OAK)

OneForma

Surge AI

Tagtog

Trilldata Technologies

Telus

Toloka

Top Subject Matter

AI response evaluation

data quality assurance

information verification

Top Data Types

Text

Document

Video

Top Task Types

Bounding Box

Polygon

Segmentation

Entity (NER) Classification

Point/Key Point

Classification

Polyline

Object Detection

Cuboid

Text Generation

Question Answering

Text Summarization

RLHF

Fine-tuning

Freelancer Overview

Data Quality Associate, Elevate Insights Inc. (AI evaluation and quality review). Brings 9+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal, Proprietary Tooling, and Other. Education includes Master of Science, Northeastern University (2022) and Bachelor of Arts, University of Wisconsin–Madison (2020). AI-training focus includes data types such as Text and Document and labeling workflows including Evaluation and Rating.

Labeling Experience

Data Quality Associate, Elevate Insights Inc. (AI evaluation and quality review)

Text

Evaluated large volumes of digital and AI-generated content to ensure accuracy, consistency, and quality across internal systems. Provided structured feedback on AI-generated outputs to improve downstream quality assurance processes. Followed detailed workflow instructions and maintained organized documentation for remote supervisors. • Verified information accuracy and consistency across internal databases • Conducted AI response/content evaluation and quality review • Delivered structured feedback to improve QA outcomes by 20% • Managed independent project execution while adhering to deadlines

2023 - Present

Operations Support Specialist, Vertex Business Solutions (report review and quality checking)

OtherDocument

Reviewed operational reports to identify discrepancies and improve reporting accuracy through careful verification. Produced structured summaries and documentation to support internal tracking and decision-making in remote assignments. Maintained high completion accuracy while collaborating to streamline digital processes. • Compared report outputs to detect errors and inconsistencies • Maintained 98% completion accuracy for remote tasks • Created structured documentation for project tracking • Collaborated to reduce workflow delays by 15%

2021 - 2023

Education

Work History