Zirui Wang
Fullstack Engineer - AI Platform @ AristAI | MISM@CMU Alumni | ex-Ernst & Young Data Scientist | ex-Accenture | Purdue Alumni | Seeking Full-time DS/MLE roles
- Role
- Fullstack Engineer - Ai Platform at Zaristai
- Location
- Sunnyvale, CA, US
- LinkedIn followers
- 500 followers
About Zirui Wang
Master’s graduate from Carnegie Mellon University with a strong focus on Machine Learning Systems and Generative AI. Experienced in designing, deploying, and optimizing production-grade ML models and Large Language Models to solve real-world challenges. Passionate about advancing AI efficiency, scalability, and accessibility to drive meaningful innovation.
Experience
Fullstack Engineer - Ai Platform
Jan 2025 — Present · Urbana, IL, US
Designed and built a Django + React-based platform that leverages LLMs, MySQL and vector databases to map academic programs, learning goals, and job skills, enabling scalable, AI-driven skill alignment and career readiness insights.• Implemented and tested backend APIs to manage course and credential data, ensuring reliable HTTP request handling and seamless integration between frontend and database.• Deployed AI systems on AWS, hosting Django app on EC2 with Nginx and Gunicorn for scalable backend deployment, while leveraging S3, ECR, Lambda, Step Functions, and API endpoints to build production-ready pipelines.• Built ML pipelines that cut review time by 90%, supporting 10+ academic programs across 5+ institutions.
Education
Beijing National Day School
High School Diploma
Carnegie Mellon University
Master's degree, Information System Management - BIDA
2023 — 2024
Purdue University
Bachelor of Science - BS, Biology/Biological Sciences, General
2016 — 2020
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