Jie Nissel
Director of Data Science - Specializing in ML and Generative AI.
- Role
- Director Data Science at Ally
- Location
- Charlotte, NC, US
- LinkedIn followers
- 500 followers
About Jie Nissel
Since 2011, I started my PhD and dived in deep research with quantitive and statistical tools. Specialized in driving innovation and efficiency in ML/AI products, particularly developing and deploying cutting-edge AI solutions, from statistical models to GenAI, to optimize operations and enhance customer experiences.
Experience
Director Data Science
Jun 2022 — Present
Specialized in converting GenAI into concrete use cases bringing in real business impact- Lead on innovative technology implementing GenAI solutions including RAG, fine-tuning, multi-modality, agentic tools, document AI etc- Lead on the LLM model lifecycle regarding quality evaluation and monitoring, including synthetic data generation, evaluation benchmark per workloads.
Education
Georgia State University
Doctor of Philosophy (Ph.D.), Biomathematics, Bioinformatics, and Computational Biology
2011 — 2016
Georgia State University
Master’s Degree, Statistics
2014 — 2015
Soochow University (CN)
Bachelor’s Degree, Bioinformatics in the Dept. of Medical College
2007 — 2011
Skills
- Sas Programming
- Sql
- Quantitative Finance
- Mysql
- Statistical Data Analysis
- Matlab
- Neural Networks
- Mathematics
- Scipy
- Scikit-Learn
- Statistical Modeling
- Python
- R Studio
- Latex
- Teaching
- Big Data Analytics
- Statistics
- Machine Learning
- Data Mining
- Numpy
- Microsoft Word
- Java
- Sas
- Teradata Sql
- Shinyr
- C++
- R
- Apache Spark
- Data Analysis
- Microsoft Excel
- Research
- Microsoft Office
- Dynamical Systems
- Mathematical Modeling
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