SUMMARY:

• Extremely proficient in multiple programming languages (C#, Python, C++, MATLAB, UNIX, HTML, CSS, SQL, .NET), Microsoft Office (Excel, V - lookups, PivotTable), Amazon Web Services (AWS), Spark (RDD, DataFrame), Tableau.
• Professionally prepared iteration/release planning on IT software project reports and demos by organizing scrum meetings on product visions, product backlog and deliverables, business requirement specification, user role modeling, user stories, tasks assignment, design reviews, velocity chart tracking, testing plan and quality testing. Strong data analytical skills through data manipulation and mapping
• Fully capable of data modeling, data mining, data transformation and streaming for various project types.
• Substantial knowledge in computer science, economics, statistics, data warehouse (DW), IDE, RDBMS, SDLC, quality assurance (QA), quantitative analysis and probabilistic risk assessment.
• Hands-on collaborative project with Agile Scrum framework in Software Development Life Cycle (SDLC).
• Vast experience in big data collecting, cleaning, processing, quantitative tools designing, algorithm validation, result visualization and interpretation for research and business insights. from segment trend analysis and model selection, building and validation with machine learning algorithms.
• 3+ years of experience at development and maintenance of database management.

PROFESSIONAL EXPERIENCE:

QA/ Software Developer

Confidential

Responsibilities:

• Prepared, documented and executed testing scripts/specifications and cases based on business requirement specifications for the new company website with WooCommerce
• .Provided feedback on requirement analysis, SRS, DDS, code reviews in SDLC and assisted FA/SA to debug, designed and maintained E-commerce website database connections (WordPress, Joomla).Actively facilitated discussions between clients and the development team to consolidating user roles, organized developers on iteration planning through Scrum meetings within Agile Scrum method on product visions, product backlog, business requirement specification, user stories, tasks assignment, design reviews, velocity chart tracking and quality testing.
• Conducted algorithm validation, detailed documentation, imaging application design and development for data collecting and management with C# Visual Studio on .NET platform, MATLAB and Python script.
• Developeddatadashboards for sales performance analysis using Tableauand maintained SQL Server databasesof customer data to provide recommendations to identify business opportunities.

Technical Analyst

Confidential

Responsibilities:

• Designed homemade software and programmed for forecasting of earthquakes statistics and quantitative hazard probabilities analysis with Excel, C++, MATLAB and Python scripts.
• Built a time-series model for hazard prediction in Western Canada by statistic pattern analysis, regression models, distribution fitting and risk probability curve prediction using historical database.
• Conducted model design, performance testing and result visualization of seismicity in oil/gas industry.

Technical Analyst

Confidential

Responsibilities:

• Directed and analyzed market data and business case research to identify its business needs based on Software Development Life Cycle (SDLC), contributed to strategy development and function implementation for a mobile applicationMined target data from annual database based on machine learning knowledge, built and updated models for potential demand and provided performance improvement suggestion with Python.
• Managed collaborative and personal meetings to coordinate effective communication between development team and management team, implemented functions for the application with C#.
• Summarized industry-wide trend analysis, risk and competitor analysis reports through data collection, customer profiling, data modeling and quantitative analysis of senior health care domains.
• Pulled and aggregated data using SQL under data warehouse and visualized results within Excel (PivotTable, V-lookups, Macro) and Tableau.

PhD Geophysics Researcher

Confidential

Responsibilities:

• Orchestrated big data cleaning and processing to optimize performance designs and parameters for imaging the structure with MATLAB and C++ under Linux environment.Accurate and concise written communication through multiple academic publications.
• Maintained a database of 500+ earthquake stations, conducted 3 years of field geophysical data collecting, performed extensive quality control and provided data products to multiple users.
• Analyzed 4 years of data from over 200 stations with homemade software on Baidu Cloud Compute (and AWS), developed applications for automatic data analysis to increase processing efficiency.
• Enhanced coding and data analytical skills, developed strong research, innovation and coding skills by exploring different algorithms in Python.

Visiting Postgraduate Researcher

Confidential

Responsibilities:

• Conducted data preparation, data modeling, model validation and code implementation of a core risk model for earthquakes using C Shell, Python and regression modeling.
• Conducted seismic data mining in internal database with different array methods (migration) for research.
• Performed velocity model building, synthetic data simulation, and subsurface structure imaging with C++ under Linux environment.

Data Analyst

Confidential

Responsibilities:

• Led and collaborated requirement analysis, product architecture, testing and documentation for the software development.Developed and created research proposals, draft reports, and gave presentations on results to stakeho
• Designed and conducted test plans and data quality control for tests in R&D department.
• Facilitated data cleaning, processing and result visualization for internal database with Python, delivered high-quality survey results using relevant industrial software.