Cheng Qian

Manager-Data Scientist @ McDonald's
10 years of experience in Data Analytics and Data Science
United States of America 5.0 (59 reviews) Active today Usually responds in a day or two
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$290 / month

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4 calls per month (45min/call)

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About

In 2025 by far: I've helped 7 mentees received DA/DS offers! 🎉
In 2024: I've helped 16 mentees received DA/DS offers, 4 received multiple offers! 🎉🎉

Hello! 👋🙂

I'm a professional in Data Science, Machine Learning and Business Analytics for fortune 500 companies, including financial services and retail services. 💻🤖 During my 10-year experience in the US corporate, I also involved with the analytics/DS/ML recruiting process and understand the hiring decisions. 🚀🚀In addition, I came to US as an international student and experienced all the process of job searching, interview preparation, and career advancement. (I understand your challenges ;) )

I enjoy helping professionals with their career planning or sharing the value of being a data scientist. If you are looking for career planning, job searching support, or advice to enter the Data Science / Analytics / Machine Learning fields, I'm happy to help you. 💡

If you are not sure, feel free to grab 25 mins from my calendar to see whether and how I could assist.
https://calendly.com/chengqian321/25-min-introduction

Here are my recommended materials if you're struggling to land a Data Science or Data Analytics role:
- Resume Writing: https://www.udemy.com/course/resume-mastery-for-data-science-and-data-analytics/?couponCode=SC-RESUME
- Interview Preparation: https://www.acethedatascienceinterview.com/


What mentees say

Jackson

Jackson

5 out of 5 stars

Lite Plan · 
9 months

Cheng is one of the best in the business when it comes to navigating the data science and analytics job market, truly unmatched in her insight and support. I came to Cheng after struggling to land interviews, despite having five years of experience. She helped me completely reframe my resume and approach, and soon after, the interviews started rolling in. Beyond resume help, she coached me through interview prep—what to say, what not to say, and how to tackle the technical portions with confidence. Thanks to Cheng’s guidance, I landed the role I’d been aiming for. If you’re feeling stuck or overlooked, Cheng is exactly the person you want in your corner. Her ability to challenge you while keeping you motivated is rare and incredibly effective.

Ana Lucia

Ana Lucia

5 out of 5 stars

Standard Plan · 
6 months

Working with Cheng was incredibly helpful and encouraging during a time when I needed clarity and direction in my job search. From the very beginning, she brought a perfect balance of expertise, insight, and encouragement that helped me see my career journey with fresh eyes. She guided me through every step of improving my CV, helping me highlight my strengths with clarity and intention. Her attention to detail and deep understanding of what makes a CV stand out in today’s job market were invaluable. Beyond the technical aspects, she helped me build confidence in how I present myself as a candidate—something I hadn’t realized I was lacking. Thanks to her support, I now have a CV I’m truly proud of and a renewed sense of direction in my job search. Her mentorship has made a real difference, and I feel far more equipped to pursue the opportunities I’m aiming for. I wholeheartedly recommend her to anyone looking to take their professional materials—and mindset—to the next level.

Mia

Mia

5 out of 5 stars

Standard Plan · 
12 months

Cheng is such a great mentor. Under her mentorship, I gained more insights and domain knowledge into Data Analytics. She helped me structure a project, a portfolio, and interview prep. She gives me guidance and points me in the right direction for self-exploration. She helped me through interview preparation and practicing answering questions. I highly recommend her!

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  • In the top 1% of all mentors on MentorCruise
  • Over 89 mentees helped
  • 59 verified reviews, rated 5.0 out of 5
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