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K

Kevin Cheng

Senior Full-Stack Engineer - Real-time News Content Labeling

USA flag
N/A, Usa
$50.00/hrExpert

Key Skills

Software

No software listed

Top Subject Matter

News Content Classification and Recommendation
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
DocumentDocument

Top Task Types

Classification

Freelancer Overview

Senior Full-Stack Engineer - Real-time News Content Labeling. Brings 12+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, Georgia State University (2015). AI-training focus includes data types such as Text and labeling workflows including Classification.

ExpertEnglishChinese Mandarin

Labeling Experience

Senior Full-Stack Engineer - Real-time News Content Labeling

TextClassification
Built and managed real-time classification API for ingesting and labeling news content from RSS feeds. Developed scalable text preprocessing pipelines for cleaning, tokenization, stopword removal, and lemmatization to prepare data for model training. Achieved high accuracy on benchmark datasets through meticulous data preparation and labeling processes. • Automated the labeling pipeline with Python and Flask for efficient handling of high-volume textual data. • Used spaCy and NLTK for advanced text preprocessing and annotation tasks. • Focused on content scoring and recommendation through manual and semi-automated data annotation techniques. • Ensured quality control and reproducibility of labeling standards across production environments.

Built and managed real-time classification API for ingesting and labeling news content from RSS feeds. Developed scalable text preprocessing pipelines for cleaning, tokenization, stopword removal, and lemmatization to prepare data for model training. Achieved high accuracy on benchmark datasets through meticulous data preparation and labeling processes. • Automated the labeling pipeline with Python and Flask for efficient handling of high-volume textual data. • Used spaCy and NLTK for advanced text preprocessing and annotation tasks. • Focused on content scoring and recommendation through manual and semi-automated data annotation techniques. • Ensured quality control and reproducibility of labeling standards across production environments.

2015 - 2022

Education

G

Georgia State University

Bachelor of Science, Computer Science

Bachelor of Science
2011 - 2015

Work History

C

Culture Mind

Lead AI Engineer

N/A
2025 - Present
S

SolHunter

AI / Blockchain Engineer

N/A
2024 - 2024