Right arrowSuccess Stories

Bosscoder Academy Review: How I Switched from Deloitte to KPMG as a Data Engineer

author image

Bosscoder Academy

Date: 10th January, 2026

feature image
Growth doesn’t happen by chance. It happens with the right direction.
Learned at Bosscoder Academy

I had been working as a Consultant in the Data Engineering domain for around 4 years. But while I was in Deloitte although I had gained good experience, I felt it was time to upskill, learn advanced concepts, and move on to a new organization.

But I knew interviews preparation with my job was possible but I would need help, and so, I started researching different learning platforms, and that’s when I came across Bosscoder Academy.

It matched exactly what I wanted to learn, focusing on market-relevant skills and consistent problem-solving, which convinced me to enroll in the Data Engineering program.

Learning & Mentorship Experience

The instructors at Bosscoder explained concepts in a clear and easy-to-understand way, which made even complex topics manageable. What stood out the most for me personally was the mentorship support.

I shared a strong bond with my mentor and could reach out whenever I had doubts. He guided me on:

  • How to plan my transition
  • Which companies to target
  • How to approach interviews with confidence

The doubt support system was also quick and helpful whenever I faced any technical issues.

Preparation & Results

With the help of their live sessions, structured learning, and regular revision, my understanding of Data Engineering concepts improved significantly. I became more confident in solving problems and explaining my approach.

As a result of this preparation, I was able to crack multiple offers from different product companies. In the end, I chose KPMG and switched there as a Consultant in the Data Engineering domain.

This journey showed me that upskilling with the right structure and mentorship makes a real difference. Bosscoder Academy provided the consistency, guidance, and confidence I needed to take the next step in my career.

If you’re planning to transition or level up in Data Engineering, I would definitely recommend Bosscoder Academy.