Frontend Engineer Intern
Jun 2021 - Aug 2021
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Kefan Yang Email & Phone Number
Co-founder and Lead Full Stack Web Developer at Poptalk
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✓ Verified August 2026
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Profile completeness 86%
Role
Co-founder and Lead Full Stack Web Developer at Poptalk
Location
New York, United States
Who is Kefan Yang? Overview
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Quick answer
Kefan Yang is listed as Co-founder and Lead Full Stack Web Developer at Poptalk based in New York, United States. AeroLeads shows a matched LinkedIn profile for Kefan Yang.
Kefan Yang previously worked as Frontend Engineer Intern at Tencent and Co-founder and Lead Full Stack Web Developer at Poptalk. Kefan Yang holds Master'S Degree, Computer Science from New York University.
Profile bio
About Kefan Yang
Kefan is respected as a dedicated, driven multilingual IT Specialist and highly regarded for progressive experience in algorithm implementation, troubleshooting, and product design for industry leaders. Kefan offers a proven track record of leveraging market and business requirements research to develop novel software solutions which solve unique problems and drive revenues in competitive markets. He is respected as a motivated, proactive, and detail-oriented leader and collaborator who guides team members in accomplishing complex project objectives while achieving consistent on-time, under-budget project completion. Kefan builds and maintains rapport with colleagues, clients, and vendors, and achieves organizational goals through a people-focused approach. Additionally, he is an out-of-the-box thinker committed to driving process and IT improvements to enable continuous growth.Kefan possesses exceptional academic qualifications including a Bachelor of Science in Computer and Information Science from Ohio State University and a Udemy Web Developer Bootcamp Certification to support his extensive experience.You can contact Kefan at yang.3949@osu.edu
Listed skills include Amazon Web Services, Public Speaking, Nodejs, C, and 46 others.
5 roles
Kefan Yang work experience
A career timeline built from the work history available for this profile.
Co-Founder And Lead Full Stack Web Developer
- Spearheaded a group of developers designing and developing the MVP using Node.js, Express, MongoDB, and React.js.- Applied APIs from Paypal, Slack, Youtube, Google, Acuity, and other services to enrich functionalities for the MVP application.- Implemented NLP and language translating features for the app, utilizing IBM Watson APIs, Recorder.js, and AJAX techniques.- Headed the agile development team leveraging Trello, administered the Github repository, and refactored the team’s code.
Jul 2019 - May 2021
Frontend Developer Intern
- Closely worked with UX/UI designers and implemented the frontend designs leveraging the React.js framework.- Assembled API requesting documents for backend developers to implement, greatly improving the cross-team communication. - Remotely collaborated with team members from China and the United Arab Emirates, leveraging expertise in multilingual skills.
Feb 2020 - Aug 2020
Software And Machine Learning Engineer Intern (Remote)
- Implemented features of the automatic stock portfolio optimization, including data pipeline and machine learning algorithms, which accelerated the MVP development process by 100%.- Designed and created the user authentication logic and login/signup forms, allowing the App to obtain user registration.
Jul 2019 - Sep 2019
Intern Product Manager
Hangzhou A.U. Cultural Creative Co., Ltd.
• Collaborated with a team of 20 U-Robotic developers throughout daily operations and coordinated efforts with a network of 50 co-workers located across 2 other branches in Beijing and Shenzhen.• Spearheaded research on popular smart devices in the market and proposed and prototyped a smart jump rope and smart music blocks to assist in children’s music education.• Designed and executed test cases; implemented software and hardware enhancements, which increased durability and efficiency by as much as 10%.
May 2016 - Aug 2016
3 education records
Kefan Yang education
Master'S Degree, Computer Science
Bachelor'S Degree, Computer And Information Sciences And Support Services, 3.5
Bachelor'S Degree, Computer Science And Engineering, 3.2
FAQ
Frequently asked questions about Kefan Yang
Quick answers generated from the profile data available on this page.
What is Kefan Yang's role at their current company?
Kefan Yang is listed as Co-founder and Lead Full Stack Web Developer at Poptalk.
Where is Kefan Yang based?
Kefan Yang is based in New York, United States.
What companies has Kefan Yang worked for?
Kefan Yang has worked for Tencent, Poptalk, Homebloc, Datamimo, and Hangzhou A.U. Cultural Creative Co., Ltd..
How can I contact Kefan Yang?
You can use AeroLeads to view verified contact signals for Kefan Yang, including work email, phone, and LinkedIn data when available.
What schools did Kefan Yang attend?
Kefan Yang holds Master'S Degree, Computer Science from New York University.
What skills is Kefan Yang known for?
Kefan Yang is listed with skills including Amazon Web Services, Public Speaking, Nodejs, C, Continuous Integration And Continuous Delivery, Consumer Driven Contract Testing, Ruby, and Mongodb.
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