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USD 20 /hr

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Hire Jiayu C.

Japan

USD 20 /hr

PhD Researcher in Near-Infrared Spectroscopy & Machine Learning for Biomedical Applications

Profile Summary

I am a PhD researcher specializing in near-infrared (NIR) spectroscopy and machine learning for biomedical applications. With 3 years of hands-on experience in spectral signal processing, AI modeling, and embedded system deployment, I help research teams and companies turn spectroscopic data into actionable insights and deployable solutions. My expertise spans the full pipeline: from raw spectral data acquisition and preprocessing (SNV, MSC, Savitzky-Golay, derivatives) to advanced AI/ML modeling (PLS, SVM, CNN, Transformer, KAN). I have delivered 10+ technical projects including algorithm engineering, spectral data modeling, digital watermarking systems, and embedded AI solutions. I am passionate about bridging the gap between cutting-edge research and real-world engineering implementation. Core competencies: - NIR/Raman spectral data preprocessing and feature engineering - Machine learning & deep learning for spectroscopic analysis - Biomedical signal processing and physiological parameter estimation - Digital watermarking and content security - Algorithm prototyping to production-grade engineering

Subject Matter Expertise

• ☆ Analytical Chemistry
• ☆ Spectroscopy
• ☆ Biotechnology & Bioengineering
• ☆ Biomedical Engineering
• ☆ Data Analysis
• ☆ Computer Simulation/Computational Modeling
• ☆ Algorithm Design
• ☆ Machine Learning
• ☆ Deep Learning
• ☆ Biosensors
• ☆ Python
• ☆ Matlab
• ☆ LaTex
• ☆ Scikit-learn

Services

• Writing
• Research
• Consulting
• Data & AI

Writing Technical Writing

Research Scientific and Technical Research

Consulting Scientific and Technical Consulting

Data & AI Predictive Modeling, Image Processing, Algorithm Design-Non ML, Algorithm Design-ML

Work Experience

Tianjin University

- Present

Education

Master of Engineering

Tianjin University - China

September 2023 - Present

Certifications

• Certification details not provided.