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Sergey I.

Applied scientist, Data science manager, Data scientist, Machine learning engineer, Research scientist
SuperCoachSergey is a highly rated and reliable coach. Learn more
Europe
5.0 (8 reviews)
20 clients (45% rebook rate)
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Profile picture for Sergey I.

Sergey I.

Credits4 credits per 1h session
Applied scientist, Data science manager, Data scientist, Machine learning engineer, Research scientist
SuperCoachSergey is a highly rated and reliable coach. Learn more
Europe
5.0 (8 reviews)
20 clients (45% rebook rate)
About

I am a Sr. Applied Scientist at Amazon Web Services with over 10 years of research and applied ML. I have published papers at the top ML conferences (ICML, ICLR, etc.), have 10+ h-index and defended my PhD in AI/ML.

I am passionate about scaling my knowledge and experience with others through resume reviews, interview coaching, take-home assessment reviews, salary negotiation, career coaching, leadership coaching, and mentoring.

Briefcase
Resume
2022-Present: Amazon Web Services (AWS), Senior Applied Scientist, Paris 2015-22: Criteo, Senior Research Scientist, Paris
Two hands shakingServices
Get the job
Interview coaching Interview coaching

I have conducted over 100 interviews for various roles, including data scientists, applied scientists, machine learning engineers, and solution architects. I conduct both technical and functional interviews, covering ML depth and breadth, leadership principles, and behavioral aspects.

Career coaching Career coaching

I have coached over 20 individuals, focusing on career path growth, promotion documentation, technical artifact development, and management. My mentees have successfully achieved promotions or secured external job offers within 6-12 months.

Reviews iconReviews
filled starfilled starfilled starfilled starfilled starApr 15, 2025
Rita · Data scientist
Interview coaching · General discussion
Sergey is the best coach I ever worked with. He not only arrived on time without any issue, but also are professional about all kinds of questions regarding the interview. Under his help, I am much more clear about everything, can make better preparations too. Thanks Sergey, I will definitely rebook with Sergey if I can get the next round of interview. Sergey won my 100% satisfactions and I will recommendation him to friends
Rita got an offer at Amazon
filled starfilled starfilled starfilled starfilled starFeb 24, 2025
Hande
Career coaching
This was the most informative, helpful session I could imagine. Sergey offered advice in all levels, from what are the reasonable next steps for my career, to how recruiters make use of information in my CV. I am as grateful about his high level advice of next career steps, which made all the sense to me, to his answering all my technical level questions on how to prepare a CV and how to optimize my strategy for applications. Could not be more useful, I highly recommend, and will book further sessions myself.
Hande got an offer at Common Crawl
filled starfilled starfilled starfilled starfilled starSep 06, 2024
Daniel
Career coaching
Daniel got two offers Doctolib Uber
filled starfilled starfilled starfilled starfilled starNov 24, 2024
Ernest · Machine learning engineer
Interview coaching · System design mock interview
Apart from the mock test, Sergey was very helpful at narrowing down the likely scope of my upcoming interview and the motivations of the hiring manager.
filled starfilled starfilled starfilled starfilled starJun 17, 2024
Nathan · Machine learning engineer
Interview coaching · General discussion
Sergey’s coaching services are indispensable. The value-add that he delivered in our short one-hour session was by far the most helpful feedback I’ve received, minute-for-minute, in my professional search. Not only was he able to provide a detailed and exclusive peek into the company’s hiring processes, but he was also able to expertly tailor his perspective to my background and desired professional trajectory. I would highly recommend Sergey as a coach and professional mentor.
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