Qizheng Ma
Rockville,MD
Summary
Ambitious Java Developer versed in following established procedures and working under little or no supervision. Offering technical expertise in programming analysis, application analysis and design. Excellent team player with in-depth knowledge of development tools and languages.
Overview
4
4
years of professional experience
Work History
Java developer
Computer Packages Inc.
02.2023 - Current
- Design and develop robust, testable, and maintainable full-stack applications using Java for backend services
- Implement interactive, user-friendly front-end interfaces using Angular framework
- Ensure cross-platform optimization for mobile devices and responsiveness of applications
- Design, develop, and maintain database schemas and logic using SQL within IBM server environments
- Manage data interactions through MyBatis persistence framework to integrate Java applications with databases
- Optimize database queries for performance and efficiency
- Design and generate complex reports using Jasper Reports based on client specifications and business requirements
- Ensure accurate data representation and implement export functionalities for reports in various formats (e.g., PDF, Excel)
- Integrate various systems and technologies to create a seamless workflow, including the integration of backend services with Angular front-end
- Work with IBM server infrastructure to deploy and manage applications
- Collaborate with project managers, business analysts, and other developers to analyze user needs and design solutions accordingly
- Communicate technical concepts to non-technical stakeholders and provide regular updates on project status
- Stay up-to-date with emerging trends and advancements in web development, Java, Angular, and database technologies
- Continuously refactor codebases to implement modern development practices and frameworks.
Graduate Student Teaching Assistant
Southeast Missouri State University
01.2022 - 12.2022
- PHP Course Website Development: Assisted professor in developing a course website using PHP for assignments, forums, and grade tracking.
- Gmail Reminders: Integrated Gmail for automated reminders on deadlines, tests, and updates for Course Website.
- Assignment Management: Checked assignments and provided feedback according to grading rubrics.
- Proctoring and Grading: Proctored exams and graded fairly according to professor’s standards.
- Curriculum Review: Collaborated with staff to improve course content and program offerings.
- Student Engagement: Maintained open communication, fostering an inclusive learning environment.
- Time Management: Balanced multiple responsibilities efficiently, meeting deadlines.
- Professional Development: Learned current standards and best practices from the classroom teacher.
- Classroom Environment: Promoted discipline and cooperation to maintain an engaging and respectful environment.
Python Developer Intern
Thermo Fisher Scientific Inc.
12.2020 - 01.2021
- UI Tool Development: Designed a UI tool using Python and Jupyter Notebook to retrieve and display work log information based on user-selected IDs.
- Drop-Down List Integration: Implemented a drop-down list for easy ID selection and retrieval.
- Code Quality Enhancement: Improved code quality through rigorous testing and debugging processes.
- Custom Libraries: Developed custom Python libraries to simplify workflows and enhance maintainability.
- Documentation: Maintained comprehensive documentation of code changes, bug fixes, and feature additions for future developers.
- Solo Project: Developed and designed the entire tool independently.
Education
Master's degree - Applied Computer Science
Southeast Missouri State University
12.2022
Bachelor of Science - BS - Computer Science
Southeast Missouri State University
01.2021
Skills
- AngularJS
- Java
- Spring Framework
- Git Version Control
- JUnit Testing
- Maven Build Tool
- Web Services
- Software Deployment
- AWS
- Python
- SQL
Technicalskills
Microsoft Azure, AWS web service, SQL, MongoDB, Microsoft SQL server, C#, Postman, Angular JS, Springboot, Bootstrap, Vue, Linux, JSON, GitHub, Vercel, .Net, Python, Java, SQL, HTML, CSS, JavaScript, typescript, C#, Familiar full stack development and more than 3 years programming experience
Project
Movie Filter Website | Typescript, Angular JS, Node JS, C#, Git
May 2022 — Jun 2022
Front-end GitHub: https://github.com/AndyMaQizheng/moviefilter.git
Back-end GitHub: https://github.com/AndyMaQizheng/AdvancedWebDev_Lab3.git
• Designed implemented Movie filter website that supports filter movies, delete
movie and add favorite movies.
• Developed the front-end components among Angular JS, Node JS and Angular
JS using Typescript.
• Designed Database API to create front-end interface on computer for send
movies’ information to website data resources.
• Developed the Database API among dot Net and API using C# and Microsoft
SQL server.
• Applied not found in front-end components to achieve when users visit the
wrong URL and back to index page.
• Implemented the website allows users to quickly and free filter according to
different film categories and giving similar results.
Mobile shopping app | Java, Android studio, Firebase, Google Play
• Built a shopping app that users to buy products, sign up or log in and pay
money services and users’ email and password in Firebase.
• Designed and developed the Android app based formatted with Java and used
Firebase to set up the login system on the mobile.
• Designed mobile app to shop by using Java on the Android studio to
development and debug.
• Used Google Play to deploy App.
Shopping website | HTML, CSS, JavaScript, AWS, Firebase, Vercel
AWS: http://ec2-34-217-135-13.us-west-2.compute.amazonaws.com/Frontend%20development/index.html
Vercel: https://semoshop.vercel.app/
Microsoft Azure: http://40.90.227.189/Front-end%20development/index.html
• Designed the shopping website use the HTML, CSS to implement index page,
login and signup page, payment and checkout page and JavaScript to control the
product shown, payment and checkout
• Designed the JavaScript to connect between the Firebase to store the users’
account to increase the security.
• Designed and developed login and logout status control using Firebase and
implement by JavaScript.
• Deployed website on the Microsoft Azure and compared the monitor with AWS
EC2
• Development and deployed website on AWS EC2 and manage file data on
Linux and deployed on Vercel using GitHub
• Designed the product system use JSON to retrieve the products’ information.
Face recognition | C, ESP-32 camera, Arduino IDE
• This project is used ESP-32 camera to detect emotion recognition based on the model
of face recognition.
• Designed to detect emotion recognition by using C on the Arduino to ESP-32 camera.
• I am the team leader (project Manager) in our group. Monitored processes and
recommended methods for improvement.
• Developed use C language and use the training model to train the sample of 7or 8
parameters.
• Collected and reviewed data to analyze the system's capabilities and development
requirements used math way to detect the emotion recognition.
Languages
English
Professional Working
Chinese (Mandarin)
Native or Bilingual
Timeline
Java developer
Computer Packages Inc.
02.2023 - Current
Graduate Student Teaching Assistant
Southeast Missouri State University
01.2022 - 12.2022
Python Developer Intern
Thermo Fisher Scientific Inc.
12.2020 - 01.2021
Master's degree - Applied Computer Science
Southeast Missouri State University
Bachelor of Science - BS - Computer Science
Southeast Missouri State University
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