Junpeng(Michael) Yao Email and Phone Number
Junpeng(Michael) Yao work email
- Valid
- Valid
Junpeng(Michael) Yao personal email
Please DM me if you wanna get referral at Tiktok for any position!For campus roles, please use the referral code 2P2YEV4 during application. For experienced roles, please DM me directly.Results-driven software developer with a proven track record in web development and machine learning. With over seven years of programming experience and a background in both US and Chinese markets, I am adept at thriving in diverse and fast-paced environments. Passionate about building impactful products, I am seeking backend software engineering opportunities where I can leverage my skills to create scalable and robust solutions.Back in college, I cofounded an electrical skateboard company because we want to solve the commuting problem in a huge campus. In my previous internships, I used the most advanced machine learning techniques to conquer problems in autonomous driving, early-stage wildfire detection and driver safety issue. As a sports fan, I also helped to develop sports betting website in my previous part time job.
Tiktok
View- Website:
- tiktok.com
- Employees:
- 6875
-
Software Engineer IiTiktok Sep 2023 - PresentSan Jose, California, United States• Led the development of the DSA (Digital Services Act) Reporting Hub project, ensuring compliance with EU digital regulations and preventing potential fines of up to 6% of annual revenue. This platform consolidated moderation actions (~2M daily) from 15 content teams and submitted them to EU transparency database near real time.• Orchestrated cross-functional collaboration to design and implement the data model, API, and database schema, addressing challenges such as rate throttling and query timeouts caused by high data volume.• Spearheaded the development and progression of the DSA Legal Moderation Platform, initially contributing to Phase 1 and subsequently assuming leadership roles in Phases 2 and 3. This internal tool empowered the legal team to effectively moderate EU report cases (~15K weekly), ensuring compliance with stringent digital regulations.
-
Software EngineerTiktok Feb 2022 - Sep 2023San Jose, California, United States• Led backend development efforts to enhance search capabilities and ticket management workflows within the Law Enforcement Response Tool (LERT) platform, resulting in a notable 10% improvement in query efficiency.• Developed a notification system to streamline the resolution of legal inquiries and improve user experience.• Conducted learning session on Go development and actively resolved on-call issues, contributing to the platform's reliability and performance.
-
Machine Learning Engineer InternLytx, Inc. Jun 2021 - Aug 2021San Diego, California, United States• Analyzed driver pose data utilizing OpenPose (pose estimation model) to enhance driver safety protocols.• Leveraged dimensionality reduction techniques such as UMAP to visualize pose data in a 2D embedding space, facilitating intuitive insights into driver behavior.• Employed HDBSCAN to cluster the data, enabling the identification of meaningful patterns and trends.• Adapted an image transformer model (ViT) to accurately predict various types of driver distractions, achieving an impressive accuracy rate of 80%. -
Software Engineer InternThe Quant Edge Jan 2021 - May 2021New York, United States• Enhanced the performance and redesigned the website front-end using the Angular framework.• Modified the SQLite database and enhanced functionality on login/register and game prediction pages.• Segregated the staging backend from the production backend to streamline development processes and minimize risks. Deployed the application on AWS EC2, ensuring scalability and reliability. -
Research AssistantUc San Diego Apr 2020 - Oct 2020San Diego, California, United States• Developed image classification model using TensorFlow in Python to detect early signs of wildfire smoke.• Conducted comprehensive image data preprocessing and augmentation using Keras ImageDataGenerator, ensuring the model's robustness and accuracy.• Explored various pre-trained models and hyper-parameters to optimize model performance. Achieved over 85% accuracy by utilizing gridded images with overlapping square segments. -
Instructional AssistantUc San Diego Dec 2019 - Apr 2020San Diego, California, United States• Tutored Theory of Computability (CSE 105) for 400 UCSD undergraduates from Automata theory to complexity analysis• Held office hours; graded assignments and examinations; facilitated in-class discussion• Answered students’ questions via email, asked in person or post in Piazza
-
Software Engineer InternSinovation Ventures, Deecamp Program Jul 2019 - Sep 2019Beijing City, China• Constructed HD Map for autonomous driving vehicle based on videos from dash cameras and GPS data• Preprocessed videos using Tensorflow in Python and applied deep learning algorithms (DeepLabv3+, Faster-RCNN) to perform object segmentation and object detection• Visualized numerical data generated from videos through Ruby console of 3D modeling software• Experimented with idea of crowd-sourcing maps and projected to save ~one million dollars annually -
Product ManagerSkatebolt, A Student Start-Up Electric Skateboard Company Jul 2017 - Oct 2018San Diego• Created and developed platforms for selling and advertising Skatebolt products; increased monthly revenue by 30%• Collaborated with engineers and Skatebolt manufactory about product design• Launched the first and second-generation electric skateboard product through Kickstarter
-
Software Engineer InternJadefortune Technology Jul 2018 - Sep 2018Shenzhen, Guangdong, China• Set up Solr, an open source search platform, with IkAnalyzer• Wrote methods in Solr using Java for the specific purpose of the company
Junpeng(Michael) Yao Skills
Junpeng(Michael) Yao Education Details
-
Computer Science -
Mathematics And Computer Science
Frequently Asked Questions about Junpeng(Michael) Yao
What company does Junpeng(Michael) Yao work for?
Junpeng(Michael) Yao works for Tiktok
What is Junpeng(Michael) Yao's role at the current company?
Junpeng(Michael) Yao's current role is Software Engineer at Tiktok; Referral code for new-grad positions: 2P2YEV4.
What is Junpeng(Michael) Yao's email address?
Junpeng(Michael) Yao's email address is jy****@****ytx.com
What schools did Junpeng(Michael) Yao attend?
Junpeng(Michael) Yao attended Columbia University In The City Of New York, University Of California San Diego.
What skills is Junpeng(Michael) Yao known for?
Junpeng(Michael) Yao has skills like Python, Matlab, Java, R, Software Development, Eclipse, Machine Learning, Linux, Vim, Javascript, C++, Statistical Data Analysis.
Who are Junpeng(Michael) Yao's colleagues?
Junpeng(Michael) Yao's colleagues are Test Tester, Khairi Rohizad, Bagas Ramadan, John Cerio, Aiden Mwaniki I, Chutima Dangsawat, Maya Browne.
Free Chrome Extension
Find emails, phones & company data instantly
Aero Online
Your AI prospecting assistant
Select data to include:
0 records × $0.02 per record
Download 750 million emails and 100 million phone numbers
Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.
Start your free trial