Joy Guo Email
Machine Learning Research Scientist @ TikTok
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Joy Guo Location
- San Jose, CA, US
Joy Guo Work
- Machine Learning Research Scientist @ (July 2025 - Present)
- Machine Learning Intern @ (April 2024 - July 2025)
- AI Engineer – Autonomous LLM Agent (SWE-Bench) @ (December 2024 - March 2025)
- ML Researcher - Real-Time Traffic Perception System @ (September 2024 - December 2024)
- Software Engineer – Recommendation Systems @ (June 2024 - September 2024)
- Graduate Teaching Assistant @ (September 2023 - April 2024)
- Computational Data Scientist @ (August 2021 - September 2022)
- Graduate Researcher @ (September 2019 - September 2022)
- Teaching Assistant @ (December 2019 - July 2022)
- Laboratory Assistant @ (April 2017 - August 2021)
Joy Guo Education
- Northeastern University
Master of Science - MS (Computer Science)
2022-2025 - UC San Diego
Master of Science - MS (Bioinformatics, and Computational Biology)
2020-2022 - UC San Diego
Bachelor of Science - BS (Biology)
2016-2020
Joy Guo Skills
- A/B Testing
- API Development
- AWS
- AWS Lambda
- AWS SageMaker
- AWS Step Functions
- Algorithms
- Amazon S3
- Amazon Web Services (AWS)
- Artificial Intelligence (AI)
- Back-End Web Development
- Benchmarking
- CUDA
- Cloud Computing
- Cloud Deployment
- Cloud Infrastructure Management
- Code Review and Quality Assurance
- Communicating Technical Concepts
- Computer Vision
- Conflict Resolution
- Data Augmentation
- Data Engineering
- Data Structures
- Data Transformation
- Data Visualization
- Deep Learning
- Docker
- Educational Content Development
- End-to-End ML Pipeline Design
- Extract, Transform, Load (ETL)
- FastAPI
- Feature Engineering
- Generative Modeling
- Generative Neural Networks
- Git
- GitHub
- Google Cloud Platform (GCP)
- Hyperparameter Tuning
- Java
- Kubernetes
- LangChain
- Large Language Models (LLM)
- Leadership
- ML Model Development and Deployment
- MLOps
- Machine Learning
- Machine Learning Algorithms
- Microservices
- Model Evaluation
- Molecular Biology
- Multi-agent Systems
- NoSQL
- Normalization
- Object Detection
- Object-Oriented Programming (OOP)
- OpenCV
- Personalization
- Project Management
- Prompt Engineering
- Public Speaking
- PySpark
- PyTorch
- Python (Programming Language)
- Quantitative Analytics
- Ranking Systems
- Real-Time Inference
- Recommender Systems
- Redis
- Reinforcement Learning
- Retrieval-Augmented Generation (RAG)
- Scientific Writing
- Serverless Framework
- Stable Diffusion
- Startup Environments
- Statistical Data Analysis
- Streamlit
- System Deployment
- TensorFlow
- Transformers
- Trello
- Unix
- YOLO
Joy Guo Summary
- Joy Guo, based in San Jose, CA, US, is currently a Machine Learning Research Scientist at TikTok. Joy Guo brings experience from previous roles at Stealth AI Startup, Kaggle and Khoury College of Computer Sciences. Joy Guo holds a 2022 - 2025 Master of Science - MS in Computer Science @ Northeastern University. With a robust skill set that includes A/B Testing, API Development, AWS, AWS Lambda, AWS SageMaker and more. Joy Guo has 1 emails on RocketReach.
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