Office Hour Holders

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Welcome to our office hour bio page! Feel free to sift through our office hour holders for information on how their professional interests can best benefit you!

Note: All Office Hour Holders have taken CS 61A, CS 61B, CS 61C, and CS 70 and are able to give generic CS coding interviews.

Christian Chiong

Tuesday, 12 PM - 1 PM

Upper Division Classes Taken: CS170, CS161, Data 100, CS186

Professional Interests: Data Science

Rahul Shah

Friday, 2 PM - 3 PM

Upper Division Classes Taken: DATA C100

Professional Interests: backend, frontend, full stack, data science, AI/ML

Clark Wang

Thursday, 11 AM - 12 PM

Upper Division Classes Taken: EECS126, EECS127, CS170, CS189, CS162, CS194-26, EECS229A

Professional Interests: Probability

Felix Yan

Tuesday, 8 AM - 9 AM

Upper Division Classes Taken: DATA100, CS161, CS162, CS170, CS186, CS188

Professional Interests: Backend, ML Infrastructure

Chi Tsai

Monday, 10 AM - 11 AM (Every other week)

Upper Division Classes Taken: CS162, CS170, CS188, STAT133

Professional Interests: Backend

Ryan Chao

Monday, 6 PM - 7 PM

Upper Division Classes Taken: CS 170, CS 161, CS W186, EECS 127, Data C100

Professional Interests: Backend, Full Stack, Data Science

Stella Wan

Thursday, 2 PM - 3 PM

Upper Division Classes Taken: CS 161, CS 170, CS 186, CS 188, CS 162

Professional Interests: Backend

Ellen Xiong

Monday, 7 PM - 8 PM

Upper Division Classes Taken: 186, 161, 170, 126, 131, 110, 169

Professional Interests: Backend

Xinyun Cao

Friday, 5 PM - 6 PM

Upper Division Classes Taken: CS170, CS188, CS 162(P), CS184, CS294-137, EE127

Professional Interests: GameDev(Backend and Frontend, Unity C#), ML/AI, Graphics

Daniel Li

Tuesday, 9 AM - 10 AM

Upper Division Classes Taken: CS170, CS186 (in progress)

Professional Interests: Backend, Full stack, AI/ML

Ryan Sun

Friday, 10 AM - 11 AM

Upper Division Classes Taken: CS161, CS170, CS188

Professional Interests: backend, frontend, fullstack

Chase Norman

Monday, 4 PM - 5 PM

Upper Division Classes Taken: CS 270, CS 170, CS 161

Professional Interests: Algorithms, Automated Reasoning

Wallace Lim

Friday, 12 PM - 1 PM

Upper Division Classes Taken: CS189, CS188, CS182, CS180, CS162, CS161, EECS127, DATA100, DATA140

Professional Interests: backend, full stack

Kathy Wu

Monday, 11 AM - 12 PM

Upper Division Classes Taken: CS162, CS170, CS188, CS189, EECS126, CS161, Data100

Professional Interests: AI/ML, full stack

Sagnik Bhattacharya

Wednesday, 9 PM - 10 PM

Upper Division Classes Taken: CS 127, 161, 162, 170, 182, 189, 280, 285, 294-176 (neural network math), Stat 135, 140, 151A, 153, 156, 210A, Math 113

Professional Interests: AI/ML, systems

Justin Thein

Wednesday, 3 PM - 4 PM

Upper Division Classes Taken: 161, 170, 186, 188

Professional Interests: mostly backend & systems programming

Luke Liu

Monday, 3 PM - 4 PM

Upper Division Classes Taken: CS 170, CS 161, CS W186, EECS 127, Data C100

Professional Interests: Backend, Full Stack, Data Science

Debbie Liang

Tuesday, 1 PM - 2 PM

Upper Division Classes Taken: CS162, CS170, CS186, CS161, CS188, CS189, CS267, CS184

Professional Interests: backend/ infrastructure, systems, ML

Phoebe Li

Wednesday, 11 AM - 12 PM

Upper Division Classes Taken: CS170, CS162, Data 100, CS161 (IP), CS188 (IP)

Professional Interests: backend, full stack

James Nguyen

Tuesday, 11 AM - 12 PM

Upper Division Classes Taken: CS170 and CS188

Professional Interests: AI/ML, Data Science, and Backend

Tim Tu

Wednesday, 7 PM - 8 PM

Upper Division Classes Taken: CS 170, CS 162, CS 186, CS 161, CS 188, Data 100

Professional Interests: backend, AI/ML, teaching

Rishi Parikh

Tuesday, 10 AM - 11 AM

Upper Division Classes Taken: Cs188, cs170, data 100

Professional Interests: Data science, ai/ml

Catherine Gai

Monday, 2 PM - 3 PM

Upper Division Classes Taken: CS188, CS189, Math 110, Math 128A, Math 104, Math 185, Math 113

Professional Interests: data science, AI/ML

Kenneth Shyle

Sunday, 3 PM - 4 PM

Upper Division Classes Taken: CS162, CS161, CS188, CS170, CS186

Professional Interests: Data Science, ML, Backend

Dayne Tran

Saturday, 4 PM - 5 PM

Upper Division Classes Taken: Data 100, Stat 140, CS 189, CS 186

Professional Interests: data science, ML

Valerie Yip

Saturday, 11 AM - 12 PM

Upper Division Classes Taken: CS 170, CS 189, CS 188, CS 162, CS 186

Professional Interests: full stack

Grace Chen

Thursday, 1 PM - 2 PM

Upper Division Classes Taken: CS170, CS161, CS188, Data100

Professional Interests: full stack, AI/ML