I help students ace their IB Mathematics course and enter their dream college.

I'm Bruno, an Electrical Engineer graduated at IMT with a post-graduate degree in Electrical Power Systems and a master's degree in Artificial Intelligence.

I've made teaching and tutoring a career and profession. Besides teaching Mathematics at Chapel School (an international school located in São Paulo), I produce Calculus content for Curso de Cálculo (in Portuguese) and I am currently building a proprietary question bank of IBDP Math HL questions in HLMath.com.


Besides my experience as an IB Mathematics teacherat a prestigious IB school in São Paulo, I have tutored over 4,500 hours students from around the globe, including Singapore, Qatar and PortugaI. Being an IB Examiner also provides me the capacity to determine exactly what is expected from the students when sitting for exams and writing external papers.

My approach to tutoring

Knowing the list of their top three colleges alows me to create a personalized learning experience for each student. Also, I work with 5 students per semester at most. This allows me to design lessons to remove their gaps and build their strengths.

Tools used

For a seamless online experience, students are tutored through Zoom and with an iPad app Goodnotes. Not only they allow for real time whiteboard sharing, but also the notes are easily accessible by the students after class.


"I have tremendous admiration for Mr. Bruno's work. Not only he has an extensive background, but he also inspires students and relates to students on a personal level. He was a key element on Angelina's admission at Northwestern." Lucia, mother of AA HL student (IB score 42/45, 7 in Mathematics)
"Working with Mr. Bruno has been extremely impactful and has completely changed Stephen's trajectory. As the letters of acceptance started to arrive, he was able to choose between the universities he applied for."Alfred, father of AI HL student (IB score 41/45, 6 in Mathematics)

Let's work together