Overview
Work History
Education
Skills
Timeline
Generic

Yimamu Haireguli

Ellicott City,MD

Overview

18
18
years of professional experience

Work History

Data Scientist

Walmart
03.2020 - 03.2024

Optimized machine learning pipelines and computational resources deployment strategies resulting in reduced processing times.

Created and implemented new forecasting models to increase company productivity.

Analyzed large datasets to identify trends and patterns in customer behaviors.

Devised and deployed predictive models using machine learning algorithms to drive business decisions.

Cleaned transformed, and analyzed large datasets to uncover hidden trends and patterns for actionable insights.

Developed polished visualizations to share results of data analyses.

Compiled, cleaned and manipulated data for proper handling.

Applied loss functions and variance explanation techniques to compare performance metrics.

QA Automation Engineer

Selenium Master LLC
01.2017 - 01.2020

Improved software quality by designing and implementing comprehensive automated test plans for various applications.

Streamlined QA processes by developing and maintaining automation scripts, contributing to faster release cycles.

Implemented data-driven testing approaches for more efficient and accurate validation of application functionality.

Promoted a culture of continuous improvement by regularly seeking feedback from team members and implementing changes to enhance overall performance.

Successfully delivered high-quality software products on time and within budget, meeting or exceeding client expectations.

Senior Telecommunications Engineer

China Telecom
09.2006 - 12.2014

Enhanced network performance by optimizing and upgrading infrastructure components.
Reduced downtime during maintenance by implementing efficient troubleshooting processes.

Performed day-to-day monitoring, management, administration and support of alarm systems.

Education

Software Development Engineering in Test Training

United Coder
MD
01.2017

Master of Science - Computer Science And Programming

Xinjiang University
Urumqi, China
06.2006

Skills

  • Hadoop distributed file system
  • Data Mining
  • Statistical Analysis
  • Machine Learning
  • Deep Learning
  • Database Management
  • Data Exports
  • Agile Methodology
  • Computational Design
  • Neural Networks
  • Reinforcement Learning
  • Sklearn
  • SQL Databases/PostgreSQL/MySQL/MSSQL
  • MongoDB/DbVisualizer
  • Natural Language Processing
  • NoSQL Databases
  • Exploratory Data Analysis
  • Spark
  • Graph Theory
  • Anomaly Detection
  • Data Visualization
  • Time Series Analysis
  • Probability Theory
  • Optimization Techniques
  • Python Programming
  • Feature Engineering
  • Big Data Analytics
  • Analytical Thinking
  • Data Programming
  • Amazon Redshift
  • Data Repositories
  • Data Aggregation Processes
  • Large Dataset Management
  • Random forest
  • ETL-Extract, Transform, Load
  • Python/Java
  • API/Postman
  • TestNG /JUnit
  • Familiarity with Cucumber
  • Version control systems
  • Continuous integration experience
  • HTML/CSS
  • Expertise in Selenium
  • Behavior-driven development
  • API testing knowledge
  • Test-driven development
  • Jenkins Build
  • Atlassian Tool Suite
  • GitHub/Bitbucket
  • Eclipse/Intellij Idea
  • Log4j

Timeline

Data Scientist

Walmart
03.2020 - 03.2024

QA Automation Engineer

Selenium Master LLC
01.2017 - 01.2020

Senior Telecommunications Engineer

China Telecom
09.2006 - 12.2014

Software Development Engineering in Test Training

United Coder

Master of Science - Computer Science And Programming

Xinjiang University
Yimamu Haireguli