Richard Zheng

ac8mnv@r.postjobfree.com

917-***-****

github.com/rz-cs

linkedin.com/in/rz-cs

Determined, hardworking software developer who

is eager to learn. Detail-oriented team player with excellent communication and is sufficiently self-

motivated to complete difficult tasks.

LANGUAGES

Proficient

- Java, C++

Comfortable

- JavaScript, Python, SQL

Familiar

- C, MATLAB, HTML, CSS

RELEVANT EXPERIENCES & PROJECTS

Python Developer

Machine Learning using Sound Data Aug – Dec 2018

- Explored and trained different Machine Learning Algorithms in Python with Jupyter Notebook.

- Predicted torque by analyzing and training models to classify acoustics acquired from impacting bolts.

- Ultimately used a Decision Tree classifier, obtaining an accuracy of over 88% with 5-fold Cross Validation and resulting in a 5x5 Confusion Matrix, using Scikit-learn, NumPy and Pandas libraries. Java Developer

Player Database Oct 2018

- Implement Object Oriented Methodology for project design.

- Construct a composition class to effectively handle player class objects and their methods.

- Users can add (text file), edit, display (sorted), search and delete players, with a convenient menu. Team Lead

Bank Relational Database Jan – May 2018

- Co-authored the Abstract, Mission Statement and Objectives, ER diagram (7 entities) and User Views.

- Described the Use-Case Realization through SQL statements and relational algebra.

- Normalized the Database to BCNF before solely coding it in MYSQL Workbench. C++ Developer

Diffie - Hellman March 2018

- Authorized users to pick the first 10,000 primes, read from a text file, to perform a key exchange. RC4 Feb 2018

- Allowed users to easily perform the RC4 algorithm to encrypt and decrypt messages, with any key. Backup Programmer and Editor

Learning Management System Sept – Dec 2017

- Personally, designed use-cases and UML diagrams to clarify actor interactions.

- Debugged and tested code in Visual Basic and communicated progress in a team of three.

- Resulted in an aesthetically pleasing and easy-to-use interface for non-technical users. Program Assistant, Full-Time May – Aug 2018

Houston PREP - STEM program

- Mentored high school students by efficiently demonstrating different ways to solve problems.

- Outlined effective methods with teachers and students to accomplish various summer projects such as, building popsicle stick structures, mousetrap cars, and creating project posters. EDUCATION

University of Houston-Downtown

Bachelor of Science in Computer Science - Minor in Mathematics Aug 2014 – Dec 2018

- GPA: 3.51, Dean’s List: 2 Semesters, Cum Laude.

Select Coursework

- Data Structures & Algorithms, Software Engineering, Object Orientated Programming, Database Theory, Computer Security, Operating Systems, Business & Technical Writing, Theory of Computation, Digital Logic, Numerical Methods, Internet of Things, Web Programming.

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