About Me
Hi there! I'm Jacky (Zicheng), a passionate data analytics, science, and engineering professional with over 2 years of experience in the financial services industry. I’ve always been driven by a deep curiosity for math, data, and technology, and I love turning those passions into creative, practical solutions that improve people’s lives.
Despite being unemployed for more than a year, I’ve been taking time to explore personal projects while looking for new opportunities. One of my most exciting ventures is MathHero, a YouTube channel where I bring math to life through engaging, visual explanations. I’m also diving into mobile app development, combining creativity with tech to build tools that educate and inspire.
If you're interested in connecting or exploring potential collaborations, feel free to reach out and schedule a chat. I'm always open to new ideas and meaningful conversations!

My Hobbies Beyond Work
Outside of my professional life, I enjoy immersing myself in activities that spark joy and creativity.
- I love playing video games that challenge my mind and bring immersive storytelling to life.
- Music is both a source of inspiration and relaxation for me—I enjoy discovering new genres and artists.
- Traveling allows me to explore new cultures, meet amazing people, and gain fresh perspectives.
- I'm also studying Japanese as a personal goal, and I find the language both fascinating and rewarding.
My Viewpoints
- I believe success doesn’t always require a university or college degree. Today, with so many high-quality resources available online, you can master valuable — even monetizable — skills in a fraction of the time.
- To thrive in any field, immerse yourself deeply in one area and find ways to apply it practically in the real world.
- No matter your background, location, or career goals, two skills remain essential: mathematics and language proficiency. Everything else is secondary.
Services I Offer
If you're facing challenges—whether it's with a homework problem, a school project, or simply trying to understand a concept—I'm here to help. Feel free to contact me using the methods listed at the bottom of this page. I usually respond within 24 hours.
Please note: As I’m still learning Japanese, services are currently available in English and Chinese only.
Areas I Can Help With:
Contact Details
Feel free to reach out if you have any questions, collaborations, or project ideas. I usually reply within 24 hours.
City
Toronto, Ontario, Canada
Call or Text Me
+1 647-916-2765
Email Me
jackyliu24@yahoo.com