Mingjun Chang
Senior Tester
Auckland
Summary
15 Years of experience in manual and automated testing, with 4 years at Microsoft and 10 years at business bank. Proven history of reliability shown when completing testing and maintaining detailed records of actions. Engaging and pleasant personality with dedication to accuracy and efficiency. Sharp and passionate with urgency to complete projects on time. Experienced in C#, Java, Python, Selenium, Oracle, Mysql, SQL server. Led the team to achieve the best performance results among multiple teams. While testing in projects, responsible for two organization-level test process improvement projects which reduced the total bugs after release by 50%. ISTQB certified.
Overview
20
20
years of professional experience
6
6
years of post-secondary education
4
4
Certifications
Work History
Senior Tester
China Minsheng Banking Corp.ltd
Beijing
06.2012 - Current
- Tested more than 15 projects which were developed with java, oracle, Mysql, and etc
- Analyzed requirement documents and developed test plan with different levels of test
- Created test cases and executed test cases manually and automatically
- Automated UI test cases by Python and Selenium and Automated API test cases
- Reported bugs in QC (HP ALM) and tracked bugs until were closed
- Developed test cases generation tool by Python, which can generate test cases and test data according to the inputs defined in excel file
- Performed static testing by analyzing and reviewing business requirements, design documents, end to end chains, and requirements traceability matrix
- Improved testing environment management in organization level, and reduced bugs after release by 50%
- Developed over 200 automatic deployment pipelines by Bamboo, HP Operations Orchestration, Ant and Maven to enable applications can be deployed automatically
- In charge of QC (ALM) and SVN Server, and developed Web application to manage users and their access rights in SVN Server.
Senior Tester
PCITC
03.2010 - 08.2010
- Developed test plans and led testers to complete test tasks according to test plans
- Tracked and reported test process
- Controlled quality of test cases to develop efficient test cases
- Handled performance appraisal among team, helped members to get more progress
- Introduced test automation in projects and improved test efficiency by 20%
Senior Software Development Engineer
Digital
04.2006 - 03.2010
- Managed 10-person group in Microsoft Dynamics Team to implement test automation
- Maintained good communications between the US team and Beijing team, reported to managers in the US and Beijing weekly
- Created test plan, assigned tasks to team members and tracked process
- Developed test frameworks and test tools to improve work efficiency
- Developed high quality test cases, investigated test result and reported bugs
- Encouraged team members to share their knowledge by writing wiki and documents
- Led team made top performance and get Microsoft’s rewards
- Found most bugs in BJ team
- Developed and extended test frameworks to support more scenarios
- In charge of the test of Enterprise Architecture Management System, and participated business analysis and entity design works
Senior Software Development Engineer
Powerise
03.2005 - 04.2006
- Wrote Test Design Specification Documents according to Functional Specification Documents in Microsoft Dynamics Team
- Created test tools and batches, wrote automation frameworks, and automated Test cases
- Investigated daily test results, reported, investigated, and tracked bugs
- Discussed issues and bugs with team members.
Software Development Engineer
CreateIT
03.2004 - 01.2005
- Business analysis including user cases and data dictionary
- Communicated with customers, determined UI and Data Entities
- Defined interfaces between layers
- Developed more than 40 function features with Stored Procedures and Unit Test Cases.
Education
MBA -
Renmin University of China
China 08.2010 - 06.2012
Bachelor of Science - Computer science and Technology
Hunan University
China 09.1999 - 07.2003
Skills
C#undefined
Certification
MCPD in Web Application (Microsoft)
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Quote
The way to get started is to quit talking and begin doing.
Walt Disney
Timeline
ISTQB Advanced Level
01-2023
ISTQB Foundation Level
05-2016
Senior Tester
China Minsheng Banking Corp.ltd
06.2012 - Current
MBA -
Renmin University of China
08.2010 - 06.2012
Senior Tester
PCITC
03.2010 - 08.2010
MCPD in Web Application (Microsoft)
01-2009
MCTS in Web Application (Microsoft)
01-2009
Senior Software Development Engineer
Digital
04.2006 - 03.2010
Senior Software Development Engineer
Powerise
03.2005 - 04.2006
Software Development Engineer
CreateIT
03.2004 - 01.2005
Bachelor of Science - Computer science and Technology
Hunan University
09.1999 - 07.2003
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