Summary
Overview
Work History
Education
Skills
Timeline
Generic

Mischa Castoldi

Leander,TX

Summary

Dedicated swim instructor with CPR certification, specializing in child supervision and competitive swim instruction. Committed to fostering a supportive environment that builds confidence and improves water safety skills.

Overview

2027
2027
years of professional experience

Work History

Swim Lesson Instructor

Self Employed
05.2025 - Current

Started and managed my own swim lesson business by advertising lessons, communicating with families, and scheduling sessions. Taught swimmers basic techniques and water safety while creating a supportive environment that helped students build confidence and improve their skills in the water.

Pet Sitter

2024 - Current

Provided in-home care for pets while owners were away. Visited multiple times a day to feed pets, walk dogs, clean litter boxes or cages, give medications when needed, and make sure animals were safe and comfortable. Maintained a consistent routine and kept owners updated on their pets’ well-being.

Babysitter

2022 - Current

Cared for children while parents were away by supervising activities, preparing simple meals or snacks, and helping with bedtime routines when needed. Kept children safe, engaged them with games or activities, and followed instructions from parents to maintain their usual schedule and routines.

Volunteer

One Mission Bible Church
08.2021 - Current

Helped lead worship songs and assist with Bible lessons for young children during church services. Supported activities, supervised kids, and helped create a fun, safe environment where children could participate, learn, and feel included.

Junior Swim Coach

Tidal Waves Swim Team
04.2023 - 07.2025

Assisted coaches during swim practices by helping younger swimmers learn proper technique, leading drills, and offering encouragement. Helped keep practices organized, demonstrated skills, and supported swimmers as they improved their confidence, endurance, and overall performance in the water.

Education

High School Diploma -

Leander High School
Leander, TX
05-2028

Skills

  • Child supervision
  • Lifesaving techniques
  • Group instruction
  • Competitive swim instruction
  • CPR certified
  • Competitive swimmer
  • Private swim lessons
  • Stroke development
  • Swimming technique instruction
  • Swimming games
  • Stroke demonstration

Timeline

Swim Lesson Instructor

Self Employed
05.2025 - Current

Junior Swim Coach

Tidal Waves Swim Team
04.2023 - 07.2025

Volunteer

One Mission Bible Church
08.2021 - Current

Pet Sitter

2024 - Current

Babysitter

2022 - Current

High School Diploma -

Leander High School