Jackson Rosillo Leonett

Results-driven and certified Spanish Linguist with a unique dual background in Electronics
Engineering and Automotive Technology. Graduate of a teacher training college.
Instructor at Toyota, combined with extensive e-learning experience teaching diverse age
groups (from children aged 7+ to corporate executives). Specialized in Business Spanish
and Custom Professional courses for international tech, IT, and engineering
professionals. Leverages intermediate English proficiency and a hybrid pedagogical
approach to ensure rapid language acquisition, cultural integration, and immediate
workplace communication.
My background is a bit unique. Before becoming a full-time language instructor, I graduated in Electronics Engineering and Automotive Technology. In fact, I spent years working as a Corporate Technical Instructor at Toyota, where I trained industrial personnel under strict global quality standards.
For the past few years, I’ve delivered more than 9,200 hours of 1-on-1 online classes on e-learning platforms. I teach a very diverse range of students—from young learners starting at age 7, where I use a lot of gamification and music with my guitar, to corporate executives and tech engineers who need highly specialized Business Spanish.
Since my English is at an intermediate level, I know exactly how to use it as a practical bridge to explain tough grammar rules without losing the immersion in Spanish. This balance is highly effective when preparing students for rigorous standards like AP Spanish, where advanced communication and linguistic precision are key.
I’m looking for a stable, long-term opportunity to help your students succeed.
Sincerely.
Jackson Antonio Rosillo Leonett.
Bilingual Technical Educator & LinguistB.Ed. in Electronics | A.A.S. in Automotive TechnologyCertified Spanish Linguist & ESL/ELE Instructor
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