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
7,069 Q&A Upvotes
25 Awards
About Mariana
Coaching Approach
Reviews
Experience
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
37 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
Past Awards
Content King
Consulting
Mariana's articles were among the most-read blog articles once in 2026.
Coaching Offers
Availability
Choose a suitable date for your coaching with Mariana. All times are displayed in your time zone (UTC -4). Your coach is located in time zone UTC -3.
Available days
Mo
May 25
Tue
May 26
Wed
May 27
Thu
May 28
Fri
May 29
Sat
May 30
Mo
Jun 01
Tue
Jun 02
Wed
Jun 03
Thu
Jun 04
Fri
Jun 05
Sat
Jun 06
Mo
Jun 08
Tue
Jun 09
Wed
Jun 10
Thu
Jun 11
Fri
Jun 12
Sat
Jun 13
Mo
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Available time slots
Morning
Evening
06:00 am
07:00 am
Tests & Guides
New
Revolut Problem Solving Preparation Course
New
Revolut Problem Solving Preparation Course
5.0
1 Review
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