Data Analyst with 6+years of broad-based experience in building data-intensive applications, overcoming complex architectural, and scalability issues in diverse industries. Proficient in predicative modelling, data processing, and data mining algorithms, as well as scripting languages, including Python and Java. Capable of creating, developing, testing, and deploying highly adaptive diverse services to translate business and functional qualifications into substantial deliverables.
Overview
9
9
years of professional experience
Work History
Senior Data Analyst
EDP Sunseap - Uper Renewable Energy Pte. Ltd.
04.2018 - Current
Developed and implemented data collection systems and other strategies to optimize statistical efficiency and data quality.
Used business objects, business intelligence and other reporting tools to extract data from data solutions and data warehouses.
Developed tables, views and materialized views using SQL.
Analyzed large amounts of data to identify trends and find patterns, signals and hidden stories within data.
Provided comprehensive analysis and recommend solutions to address complex business problems and issues using data from internal and external sources and applying advanced analytical methods to assess factors impacting growth and profitability across product and service offerings.
Leveraged text, charts and graphs to communicate findings in understandable format.
Built predicative models using various machine learning tools to make prediction.
Developed algorithm using Machine Learning, Natural Language Processing and Deep Learning models for predictive maintenance.
Designed algorithm to track and detect anomalies in multiple sensors data for the Energy Industry.
Demonstrated knowledge and execution of application programming interface development and test automation.
Data Analyst
CTS sports travel Co. Ltd.(Under CTS)
01.2015 - 12.2017
Coordinated statistical data analysis, design and information flow.
Created various Excel documents to assist with pulling metrics data and presenting information to stakeholders for concise explanations of best placement for needed resources.
Utilized analytical and technical expertise to provide insights and proposals to support business improvements.
Evaluated analytical model findings in the report for the company’s product.
Conducted business analysis to understand company’s business needs, to perform EDA for company data, to explore the intrinsic meaning of parameters to translate into conceptual designs thus supporting decision-making for management.
Built a proper model to make prediction for the specific project and responsible for data model construction, maintenance, deployment, and evaluation.
Organized the preparation of data analysis reports, timely detection and analysis of changes and problems, provide business decision support.
System Administrator
CTS Sports Travel Co. Ltd.(Under CTS)
06.2013 - 12.2014
Installed important security and functionality patches to maintain optimal protections against intrusion and system reliability.
monitored for network condition and emergency response, to ensure that the network system has 7 * 24 hours of continuous operation capability.
Implemented corrective plans of action for network availability, utilization and latency.
Applied for the configuration, maintenance, monitoring and troubleshooting of business servers, preparation of summary problems, submit a summary report on a regular basis.
Education
Master of Science - Artificial Intelligence
Nanyang Technological University
Singapore
12.2022
Bachelor of Science - Statistics & Economics
University of Toronto
Canada
12.2007
Skills
Knowledge of Linux OS
Knowledge of MySQL Database
Statistical Methods
Statistical Analysis
Data Mining
Advanced Data Mining
Advanced Mathematical Abilities
Unstructured Data
Machine Learning
Predictive Modeling
Predictive Analysis
Artificial Intelligence
Additional Information
Nationality: P.R China
B.O.D: August 10,1981
Status: Singapore P.R
Address: BLK 911 HOUGANG STREET 91
Mob(65) 88136380
Email: x_xinxin@hotmail.com
Languages
Chinese (Mandarin)
Bilingual or Proficient (C2)
English
Advanced (C1)
Timeline
Senior Data Analyst
EDP Sunseap - Uper Renewable Energy Pte. Ltd.
04.2018 - Current
Data Analyst
CTS sports travel Co. Ltd.(Under CTS)
01.2015 - 12.2017
System Administrator
CTS Sports Travel Co. Ltd.(Under CTS)
06.2013 - 12.2014
Master of Science - Artificial Intelligence
Nanyang Technological University
Bachelor of Science - Statistics & Economics
University of Toronto
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