ZHENG JIAQI
APPLICATION DEVELOPER
Hamamatsu
Summary
- Application Developer with a track record of successful on-premise to cloud migration projects, notably for IBM CIC China and Somic Management Holdings. Excelled in utilizing SQL and Bigquery to enhance system efficiency and reliability.
- With a good verbal and written communication skill in Japanese(N1) and reading/writing skills in English(795 in TOEIC)
- Prefer to enhance English communication skills
Overview
3
3
years of professional experience
1
1
Certification
Work History
Application Developer
Somic Management Holdings
05.2023 - Current
A migration project from internal on-premise Systems(production, purchase,etc) to cloud
- Initiated SQL code and SAP BTP deliverable reviews within the team to improve overall system quality and minimize potential errors during deployment phases in a On-premise-to-cloud-migration project.
- Worked closely with business partners throughout the development process to gather feedback, ensuring that final products met their expectations.
Application Developer
IBM CIC China
11.2021 - 02.2023
A on-premise(DB2) to GCP data migration project for a well-known hospital
- used Bigquery to migrate SQL code which adheres the logic of on-premise environment
- wrote user-defined-functions(UDF) in SQL to make sure the logic in DB2 can execute in Bigquery without errors
- used Airflow to test execution of SQLs
A dementia self checking back-end project for a big bank
- used Node.js to comply the requirements that customer offered
- used SQL to form database transactions
- conduce unit tests for code
Education
Bachelor of Science - Computer Science
06.2021
Skills
Verbal and written communication in Japanese
Reading and Writing in English
Knowledge and experience of writing SQL queries
Languages
Chinese (Mandarin)
Native language
Japanese
Advanced
C1
English
Upper intermediate
B2
Certification
Microsoft Certified: Azure Fundamentals
Timeline
Microsoft Certified: Azure Fundamentals
07-2024
Application Developer - Somic Management Holdings
05.2023 - Current
Application Developer - IBM CIC China
11.2021 - 02.2023
Shenyang Aerospace University - Bachelor of Science, Computer Science