šØš¼āš¼ 18-year+ Software Engineer and Architect experience and expert in C/C++/Python software design.
šØš¼āš¼ 4-year Tech Lead/ Software Engineer at Meta, responsible for core video tech in Facebook, Instagram, and Messenger products.
šØš¼āš¼ 4-year Chief Architect at Realnetworks, responsible for software/hardware platform development.
šØš¼āš¼ Experienced in Coding Interviews for U.S. software companies. Experienced interviewer and familiar with interview criteria in MAANG.
š The class will give you the right learning methodology and benefit your entire software engineer career.
ššššš Basic Level ššššš
šØš¼āš¼ Designed for beginners or those with zero coding experience.
š„ This course covers fundamental C/C++/Python syntax, standard container implementation, basic algorithm concepts, and related Leetcode practice.
š© Estimated total hours: 10ā30 hours depending on your background and learning pace.
š© Course goal: Become an entry-level software developer.
š© Rate: $39.6 USD/lesson (50 minutes)
ššššš Advanced Level ššššš
šØš¼āš¼ Ideal for students already familiar with basic syntax and ready to dive into advanced design patterns and algorithms.
š„ This course introduces key software design patterns and includes related Leetcode problem-solving practice.
š© Estimated total hours: 15ā25 hours depending on your background and learning pace.
š© Course goal: Prepare for coding interviews in the tech industry | Become a stronger software engineer.
š© Rate: $59.4 USD/lesson (50 minutes)
ššššš Leetcode Expert ššššš
šØš¼āš¼ For students with solid foundations who are actively preparing for Leetcode-style interview questions.
š„ Focuses on coding problem discussion and hands-on problem solving, with instruction as needed.
š© No fixed total hours ā tailored to each studentās goals and progress.
š© Course goal: Build a systematic problem-solving mindset and improve success rates in technical interviews.
š© Rate: $79.2 USD/lesson (50 minutes)
ššššš Mock Interview ššššš
šØš¼āš¼ Recommended for those already at interview-ready level.
š„ Includes a realistic 45-minute coding interview simulation + 25-minute feedback session.
š„ Performance will be evaluated based on interview criteria used at companies like Meta and Google.
š© Course goal: Understand the MANG interview process, key expectations, and increase your chance of passing!
š© Conducted entirely in English.
š© Rate: $99 USD/lesson (80 minutes)
š¼ Additional Services Available:
Tech industry rƩsumƩ and LinkedIn profile review (in English)
Career consultation for ICs, Engineering Managers (EM), Product Managers (PdM/PM)
š¶ Come join My Trial Class! š¶
What to expect in this 25-min trialā
ā”ļø Share your learning goal and target company with me.
ā”ļø A simple assessment of your C/C++/Python level.
ā”ļø An introduction of my teaching style and customized class design.
āļøClassroom Rules ā
āļø Please prepare your laptop/desktop/pad with keyboard.
āļø Always check your connection and devices before class starts.
āļø Cancel the class 24 hours before class. If you have to cancel a class within 24 hours, be sure you notify me.
KrisMay 16, 2025Provide examples of how recursion simplifies code, such as factorial calculation or Fibonacci sequence. Give examples of its applications, such as shortest path problems or resource allocation strategies.