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I am a dedicated and detail-oriented computer science graduate from the University of Maryland, passionate about software testing, web development, and app development. With hands-on experience working as a software tester intern and a team associate at Walmart, I bring a strong blend of technical expertise and teamwork skills. I have developed a variety of projects ranging from machine learning models for predicting diabetes outcomes to Android applications and Java-based solutions. I enjoy problem-solving and continuously improving my skills in programming languages like Java, Python, Kotlin, and JavaScript.…I am a dedicated and detail-oriented computer science graduate from the University of Maryland, passionate about software testing, web development, and app development. With hands-on experience working as a software tester intern and a team associate at Walmart, I bring a strong blend of technical expertise and teamwork skills. I have developed a variety of projects ranging from machine learning models for predicting diabetes outcomes to Android applications and Java-based solutions. I enjoy problem-solving and continuously improving my skills in programming languages like Java, Python, Kotlin, and JavaScript.

Xuechao Zhou

Web Developer, Programmer, App Developer, +1

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I am a dedicated and detail-oriented computer science graduate from the University of Maryland, passionate about software testing, web development, and app development. With hands-on experience working as a software tester intern and a team associate at Walmart, I bring a strong blend of technical expertise and teamwork skills. I have developed a variety of projects ranging from machine learning models for predicting diabetes outcomes to Android applications and Java-based solutions. I enjoy problem-solving and continuously improving my skills in programming languages like Java, Python, Kotlin, and JavaScript.…I am a dedicated and detail-oriented computer science graduate from the University of Maryland, passionate about software testing, web development, and app development. With hands-on experience working as a software tester intern and a team associate at Walmart, I bring a strong blend of technical expertise and teamwork skills. I have developed a variety of projects ranging from machine learning models for predicting diabetes outcomes to Android applications and Java-based solutions. I enjoy problem-solving and continuously improving my skills in programming languages like Java, Python, Kotlin, and JavaScript.

Available to hire

I am a dedicated and detail-oriented computer science graduate from the University of Maryland, passionate about software testing, web development, and app development. With hands-on experience working as a software tester intern and a team associate at Walmart, I bring a strong blend of technical expertise and teamwork skills.

I have developed a variety of projects ranging from machine learning models for predicting diabetes outcomes to Android applications and Java-based solutions. I enjoy problem-solving and continuously improving my skills in programming languages like Java, Python, Kotlin, and JavaScript.

Skills

Experience Level

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Software Tester Intern (SQL Server) Contractor at Hundsun Technology Services Ltd.

March 1, 2017 - September 4, 2025

Wrote complex SQL scripts for result validation; analyzed data models for system integration; engaged in detailed interactions with users, team leads, and technical managers to understand system requirements. Performed various testing phases including integration, system, and end-to-end testing; created and maintained test scripts and data for manual tests. Collaborated with developers to document, submit and retest bugs, and took part in regression testing.

Team Associate at Walmart

July 1, 2025 - September 4, 2025

Operated handheld devices for pricing adjustments, inventory location, and management of shelf tags in real-time. Stocked shelves and organized merchandise ensuring product availability and a clean environment. Handled online pickup and delivery orders accurately; provided excellent customer service to shoppers. Worked closely with team members and supervisors to reach daily targets and maintain smooth store operations.