seantino

Dara Engineer

proficient in Python, MySQL, R, especially in modelling. Familiar with Cluster Analysis and machine learning algorithms. Fluent in Mandarin both written and oral communication.


Experience: 4 years

Yearly salary: $30,000

Hourly rate: $40

Nationality: 🇨🇳 China

Residency: 🇨🇦 Canada


Experience

data engineer
Queen's university
2022 - 2022
Use NumPy, PyTorch and Sox package in Python to preprocess and normalize the Samsung Bixby corpus data sets for NLP models training. Preprocessing the corpus dataset before the Fourier transforms decoding to ensure the process successful.
data analyst
youku entertainment tech co., ltd
2021 - 2022
Proposed a novel XGBoost + Random Forest solution, I divided the tasks to my group members, collaborated with them to complete the new solution in a limited time. Use K-means clustering algorithm combined with Silhouette Coefficient to describe and analyze the value of user portraits of game products.
client assistant (data aspect)
cheng-li technology co., ltd
2021 - 2021
Design queries and procedures in MySQL Database. Carried out secondary research, including investigation on the industry and filtering of relevant companies, arranged the data in the given format.

Skills

finance
python
english
chinese-mandarin