Data Science/Ml Intern
- Developed and tested models for profanity detection, sentiment analysis, and a user recommendation system
May 2024 - Aug 2024
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Johan Ko Email & Phone Number
Computer Science & Data Science at UC Berkeley
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 71%
Role
Computer Science & Data Science at UC Berkeley
Location
San Jose, California, United States
Who is Johan Ko? Overview
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Johan Ko is listed as Computer Science & Data Science at UC Berkeley based in San Jose, California, United States. AeroLeads shows a matched LinkedIn profile for Johan Ko.
Johan Ko previously worked as Data Science/ML Intern at Hyphenova Network and CS 170 Reader at Uc Berkeley Electrical Engineering & Computer Sciences (Eecs). Johan Ko holds Bachelor'S Degree, Computer Science + Data Science, 4.00 from University Of California, Berkeley.
Profile bio
About Johan Ko
I am a sophomore at UC Berkeley studying Computer Science and Data Science. I am passionate about mathematics, game theory, and machine learning. In my spare time, I enjoy playing poker and coding simple games.
6 roles
Johan Ko work experience
A career timeline built from the work history available for this profile.
Cs 170 Reader
- Grading students' solutions on problem sets and exams- Developing rubrics for grading
Jan 2024 - May 2024
Cs 61B Academic Intern
- Worked with a GSI to facilitate weekly labs of ~30 students covering the class’s content- Answered students’ questions about class concepts, and helped students debug their code- Personally commended by lead instructor for excellent explanations and student guidance
Aug 2023 - Dec 2023
Data C8 Academic Intern
Jan 2023 - May 2023
Private Calculus Tutor
Self-Employed
Oct 2021 - May 2023
Co-Founder + Head Problem Writer
- Ran accessible math competitions with 200+ competitors for middle and high school students- Recruited and oversaw problem writers, compiled problem sets, and proctored competitions- Helped run weekly meetings to distribute tasks and interview staff applicants
May 2020 - Aug 2022
1 education record
Johan Ko education
FAQ
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What is Johan Ko's role at their current company?
Johan Ko is listed as Computer Science & Data Science at UC Berkeley.
Where is Johan Ko based?
Johan Ko is based in San Jose, California, United States.
What companies has Johan Ko worked for?
Johan Ko has worked for Hyphenova Network, Uc Berkeley Electrical Engineering & Computer Sciences (Eecs), Uc Berkeley College Of Computing, Data Science, And Society, Self-Employed, and Nanomath.
How can I contact Johan Ko?
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What schools did Johan Ko attend?
Johan Ko holds Bachelor'S Degree, Computer Science + Data Science, 4.00 from University Of California, Berkeley.
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