Cheng Qian

Manager-Data Scientist @ McDonald's
10 years of experience in Data Analytics and Data Science
United States of America 5.0 (52 reviews) Active today Usually responds in half a day
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Services

$290 / month

The most popular way to get mentored, let's work towards your goals!

4 calls per month (45min/call)

Unlimited Q&A via chat

Expect responses in 24 hours or less

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About

In 2025 by far: I've helped 3 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

Open to inquiries

You can message Cheng to ask questions before booking their services

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What mentees say

Cindy

Cindy

5 out of 5 stars

Standard Plan · 
5 months

Thanks to Cheng’s exceptional mentorship, I secured multiple job offers and ultimately landed my dream job! When I first started working with her, I lacked confidence in my ability to ace interviews. However, her guidance helped me refine my communication skills and break through tough interview challenges. She provided invaluable insights, encouragement, and strategic advice throughout my job search. With her support, I not only gained confidence but also developed a stronger approach to navigating the hiring process. I’m incredibly grateful for her mentorship and highly recommend her to anyone looking to advance their career!

Cindy wrote 1 more review for the same mentorship
Cindy

Cindy

5 out of 5 stars

I have very good experience with Qian during my job search. She provided me with a well-structured and strategic approach, which significantly boosted my confidence. Her clear and actionable instructions helped me fine-tune my resume and highlight my strengths more effectively. With her encouragement and expertise, I feel much more prepared to navigate the job market. I highly recommend her to anyone seeking professional advice and career growth!

Adithya

Adithya

5 out of 5 stars

Standard Plan · 
5 months

Cheng was key in my job search, and I’m grateful for her guidance. She’s patient, listens well, and gives tailored advice that works. She simplifies complex data science concepts, building a strong foundation before moving to advanced topics. Her strategic interview prep focuses on what matters most, cutting out the noise for efficient, effective results. Beyond technical help, she offers smart career advice and steady support. I’d recommend Cheng to anyone needing a skilled, dedicated data science mentor. Thanks, Cheng, for everything!

Adithya wrote 1 more review for the same mentorship
Adithya

Adithya

5 out of 5 stars

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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