Mariana
#1 coach for Revolut | Author of the 1st Revolut Problem Solving Course | ex Mckinsey ex Nubank
Problem Solving Session
Revolut PS Interview
Revolut
English, Portuguese
Brazil (UTC -3)
USD 289 / h
#1 coach for Revolut | Author of the 1st Revolut Problem Solving Course | ex Mckinsey ex Nubank
Problem Solving Session
Revolut PS Interview
Revolut
USD 289 / h
Statistics
Consulting
Finance
Content Creator
93 Coachings
7,077 Q&A Upvotes
28 Awards

The #1 coach for Revolut, for Problem Solving and Bar Raiser interviews.

If you’re...

  • short on time,
  • can’t find specific materials that represent how Revolut actually interviews and
  • don't have a clear preparation path,
     you are in the right place!

I created the first structured course built specifically for Revolut's Problem Solving, covering every section of the case, with worked exercises throughout, inspired by real Revolut cases.

For candidates who want personalised guidance, I also offer 1:1 coaching sessions. 

My clients currently achieve a 4x higher passing rate in the Problem Solving interview, compared with the industry (UK benchmark).

About me:
- Former Senior Product Ops Manager at Nubank, the largest fintech in LATAM (+100M users), ranked among the top 5% in my field.  

- Responsible for Problem-Solving internal training at Nubank, equipping teams with the tools and techniques to tackle complex challenges.  

- Part of Nubank’s recruiting workforce, where I have conducted Problem Solving interviews to candidates for Product Ops (equivalent to Strategy and Ops position) and Product Management positions. 

Before that:
- Former McKinsey consultant and internal case interview faculty, supporting new candidates and delivering training to help them succeed in their interviews.

- McKinsey’s recruitment champion for South Brazil, leading efforts to attract top talent to the firm. 

- First place among 3,000+ competitors in the McKinsey Impact Experience, a national case competition 

Interested? Learn more about how I work:

Click in "Show More" to see my approach for CV, Case and Behavioral Interview Services. 

Note that this is my typical working method and that it can be personalized according to your needs.

Interested? Learn more about how I work:
5.0
39 Reviews
May 20, 2026
by mike
Interview Coaching
Another great session : very knowledgeable and thorough . Highly recommanded
May 13, 2026
by mike
Interview Coaching
Mariana was incredibly useful and very knowledgeable. I highly recommend her
May 18, 2026
by Lucia
Interview Coaching
Mariana was very helpful, straight to the point, and totally worth it.
Work Experience
Senior Product Ops Manager
Nubank
2022 - 2025

Jan/24 - Jul/25

Responsible for the operation of Customer Experience Platform Business Area 

May/22 - Jan/24 

Responsible for the operation of Growth Platforms Business Area (Experimentation Platform, CSM, Customer Acquisition and Martech)

Head of Business Development
Porter Group
2020 - 2022
Senior Business Analyst
McKinsey & Company
2019 - 2020
Education
Master student
Fundação Getúlio Vargas
2021 - 2022
Project Management
Bachelor student
Universidade Federal do Rio Grande do Sul
2012 - 2018
Economics, business administration
Last Month
Coaching Master
Consulting
Top 10 | 7 Coachings
Mariana has done 7 coachings in the last month.
Content King
Consulting
Top 10
In the last month, Mariana's articles have been read 7 times.
Past Awards
Coaching Master
Consulting
Mariana received an award for the most coachings once in 2026.
Content King
Consulting
Mariana's articles were among the most-read blog articles 2 times in 2026.
Coaching Offers
Availability
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11:00 am
Tests & Guides
New
Revolut Problem Solving Preparation Course
New
Revolut Problem Solving Preparation Course
5.0
4 Reviews
Learn the most common Revolut problem-solving patterns
Understand how Revolut differs from consulting-style cases
Practice with realistic interview examples and frameworks
Learn the most common Revolut problem-solving patterns
Understand how Revolut differs from consulting-style cases
Practice with realistic interview examples and frameworks
Community Contributions
Mariana's Newest Q&A Answers
Mariana's Newest Blog Articles