Ivan Zheng

I'm a |

I build polished web apps and data-driven features, with a focus on clarity, performance, and shipping work I'm proud of.

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About

A quick snapshot of what I’m focused on and how I like to work.

I'm a Computer Science student focused on building thoughtful, high-quality software that solves real problems. I enjoy taking ideas from concept to implementation, designing clean user experiences, writing maintainable code, and iterating based on feedback. I'm especially interested in full-stack development and applied AI, and I'm always looking to learn and improve through challenging projects.

Quick facts

A few things about me

CS @ WPIFull-stackAI / MLTypeScriptReact

I care about strong fundamentals, clear communication, and shipping work I'm proud of.

Education & Skills

What I’ve studied and the tools I use to build and ship.

Education

Worcester Polytechnic Institute • 2022-2026

B.S. Computer Science, Data Science

GPA 3.94Dean's ListPresidential ScholarshipThompson Scholar

Coursework

Artificial Intelligence, Operating Systems, Software Engineering, Data Structures & Algorithms, Database Systems, Data Science I-III

Focus

Full-stack systems, data-driven apps

Skills

Technologies I use most

Languages

TypeScriptJavaPythonC/C++JavaScript

Frameworks

ReactNext.jsNode.jsExpressPrisma

Data

PostgreSQLMongoDBSQLPandasscikit-learn

Tools

TailwindCSSshadcn/uiGit

Experience

Roles and work where I’ve delivered results and grown my skills.

Data Annotation

AI Trainer

Jun 2024 - Present

•Refined algorithms that power artificial intelligence systems
•Analyzed 1000 data points used in training artificial intelligence
•Thoroughly tested 110 artificial intelligence systems for defiance
•Conducted over 250 corrections of coding errors within models
•Assisted in training over 20 models with countless variations

PMKS+

Full Stack Software Developer

Aug 2025 - Present

•Modernized a legacy PMKS codebase and migrated features from the old engine to the new
•Built interactive visualization tools in TypeScript for students designing planar mechanisms
•Developed UI features that improved user interaction by 20%
•Migrated front-end features to a responsive web interface
•Implemented encrypted URL sharing & processing, increasing website usage by 50%

Projects

A selection of projects I’ve built. Click any card for details.

Contact

Want to chat? Here are the best ways to reach me.

GitHub