Juliette Castellana
Brooklyn
Summary
Dedicated to tutoring and coaching with proven ability to enhance students' academic performance and foster teamwork through robotics competitions, while developing engaging study applications. Committed to empowering learners and providing exceptional support.
Overview
3
3
years of professional experience
Work History
Creator of FlashStudy
02.2026 - Current
- Currently developing an app in Javascript to provide study tools powered by an API from OpenAI.
- Can provide flashcards, study sheets, and quizzes.
- Still in development but will ultimately be published in the app store.
FIRST Lego League Robotics Coach
Xaverian Genesis Program
Brooklyn, NY
09.2025 - Current
- Coached 6th-8th graders on building LEGO robots to complete missions on a game table.
- Taught and assisted students in Scratch to code their robots.
- Guided students in doing research for a presentation to sold a real-world problem.
- Brought the 8th grade team to City Championships for the first time in their school's history.
Peer Tutor
Xaverian High School
09.2023 - Current
- Tutored 6th- 10th graders in Algebra I, Geometry, Computer Science (Python and Scratch), Living Environment, Italian, English, and Global History.
- 6 students in the past who have improved their academic performance upon receiving tutoring, currently working with 2 more.
- Conducted 30 minute - 1 hour tutoring sessions multiple times a week.
- Teaching lessons, going over homework, and aiding in studying for tests and quizzes.
Sales Associate
St. Marks Comics
Brooklyn, NY
06.2025 - 09.2025
- Packaged, alphabetized, and stored thousands of comics in archives and in store.
- Worked the cash register and rang up costumers and aided them in finding their comics.
- Cleaned and organized other merchandise such as toys, action figures, boxes of comics, and children's books.
Education
High School Diploma -
Xaverian High School
Brooklyn, NYSkills
- Knowledgeable in Python and Javascript
- Teaching and tutoring
- Customer service
- Building robots with both standard materials such as aluminum, polycarbonate, wood, nuts and bolts, and entirely in lego
Timeline
Creator of FlashStudy
02.2026 - Current
FIRST Lego League Robotics Coach
Xaverian Genesis Program
09.2025 - Current
Sales Associate
St. Marks Comics
06.2025 - 09.2025
Peer Tutor
Xaverian High School
09.2023 - Current
High School Diploma -
Xaverian High School