Open to opportunities

Heng Jiang

@hengjiang

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QA leader specializing in automation, performance testing, and cross-cultural team delivery.

China

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What I'm looking for

I seek a senior QA/automation role where I can lead testing strategy, improve performance and automation, collaborate cross-functionally, and scale reliable systems.

I am a QA manager with 13 years' experience across internet and multinational financial companies, skilled in manual and automated testing, test-plan creation, and building test projects from scratch.

I have led high-concurrency performance testing using JMeter, Java Selenium, AppDynamics and driven performance improvements and architectural optimizations, and implemented automation frameworks leveraging Python and pandas to automate reporting and increase coverage.

I work well in Agile/TDD/BDD environments, collaborate closely with development and operations, and lead multicultural teams to deliver stable, scalable systems for finance and insurance platforms.

Experience

Work history, roles, and key accomplishments

QA Manager

Citigroup Financial Information Services (China) Co., Ltd.

Nov 2021 - Sep 2025 (3 years 10 months)

Led performance monitoring and high-concurrency testing for MarketData and ERA2 projects, identifying bottlenecks and optimizing system stability and throughput; introduced automation frameworks and data-driven test reporting to increase test coverage and execution efficiency.

JMeter Selenium Java AppDynamics Performance Testing Test Automation CI CD

Analysis Tester

FNZ (China) Ltd

Jan 2019 - Sep 2021 (2 years 8 months)

Performed functional, API, mobile and load testing across insurance (SingLife) and banking (OPBank) projects, validated pricing algorithms and transaction data integrity, and built load scenarios to ensure stability under high concurrency.

API Testing Load Testing Automation Testing Postman Performance Testing Mobile App Simulation

Testing Specialist

PPDF

Oct 2017 - Dec 2018 (1 year 2 months)

Owned backend API testing, maintained automation and manual test suites, executed performance and stress tests with JMeter, supported deployment/maintenance via Jenkins and Xshell, and collaborated with banks for depository integrations.

Jenkins JMeter API Testing Automation Testing Performance Testing CI CD

QA Engineer

SAP

Jun 2015 - Oct 2017 (2 years 4 months)

Owned test modules and scrum testing process, maintained automation and manual tests, executed API and performance tests with Postman and HttpWatch, and coordinated global teams via JIRA to reduce customer issues.

Postman Fiddler Automation Testing Functional Testing Jira Scrum

Test Engineer

Ant Financial

Jun 2014 - Jun 2015 (1 year)

Created test cases and plans from PRDs, participated in requirements and code review, managed payment channel update testing (signing, payment, reconciliation), and set up internal automation test tooling.

Test Planning Payment Testing Regression Testing Automation Tools

Test Engineer

Shanghai Hua Teng Technology Co., Ltd.

Feb 2012 - Jun 2014 (2 years 4 months)

Wrote and executed test cases based on requirements, participated in requirement analysis, and collaborated with Bank of Shanghai on testing tasks to ensure delivery quality.

Functional Testing