English teacher Jackie Ostermann

Jackie Ostermann

Professional Teacher
Teaches
English
Native
Speaks
German
Spanish
Chinese (Mandarin)
Specialties
Business
​🍟🍔​​​​USA Native , 🗣️Conversation ​✏️👩🏻‍🏫​​IELTS Training , ​​💼​J​​ob Interview Preparation
From United StatesLiving in Trier, Germany (01:08 UTC+01:00)
About Me
italki teacher since Aug 23, 2017
InterestsFashion & BeautyTravelFilms & TV SeriesReadingMusic
Master small talk with me! 🌍 A dreamer and traveler—I turn stories into natural English practice. Perfect for professionals or parents. Speak like a native!
badges
5.0
Rating
287
Students
2062
Lessons
99%
Attendance rate
100%
Response rate

English Lessons

Trial Lesson
150 lessons completed
USD 6.99+
💭Levels A.2-C1 Conversational English 💭
A1 -  C2

Conversation

873 lessons completed
USD 10.50+
Package with 47% off
✏ Levels A.2-C1 Tutoring ✏
A1 -  C2

Language Essentials

788 lessons completed
USD 11.00+
Package with 10% off
🆕 💼 Interview Preparation 💼 🆕
A1 -  C1

Business

16 lessons completed
USD 15.00+
🌟LOYALTY PROGRAM ( 30 Lessons or more) 🌟
A1 -  C2

Language Essentials

43 lessons completed
USD 10.00+
Package with 17% off

Availability

Based on your timezone (UTC+00:00)
My creations
Vocabulary (1)
Quiz (1)

221 Reviews

Student Viviana G
Viviana G
15 English lessons
Teacher’s pick
I asked Jackie for help preparing for an interview in the USA. She guided me through the entire process, conducting mock interviews to help me refine my answers. Her support and guidance were invaluable, and I truly appreciate her dedication. Thanks to her orientation and expertise, I succeeded in my interview and got the job!
May 13, 2025
Thiago Ozorio
78 English lessons
Teacher’s pick
I choose her! Jackie helped me to get a new job! I booked my first class with Jackie to prepare myself for a job interview. She totally understood my situation, gave me many tips and a great drill. A few days later, on my interview, one of the first question made by the interviewer was exactly the same from our class, and I was prepared! I really felt confident enough to run the whole interview and share with them my background. I got the job, move with my family from Brazil to South Korea, starting with the right foot my biggest professional step. Thank you so much!
Feb 15, 2023
Student Olga/Arisha
Olga/Arisha
59 English lessons
After a short break, I was happy to see Jackie again and continue my studies. Jackie is always a supportive teacher; she chooses interesting topics, gives real-life examples, and organizes the learning process competently.
Aug 28, 2025
Jon Song
30 English lessons
Teacher’s pick
In an official speaking test administered by the British Council, responsible for IELTS, I received a band score of 6.5. I had felt stuck at this level for quite some time. Thankfully, Jackie came to my aid. With her insight into the interview exam, she proved invaluable. However, it was Jackie's unwavering dedication and commitment to her students' success that truly stood out. Under her guidance, I achieved an IELTS band score of 8.0 in speaking and an overall score of 7.5. It's remarkable how just a few weeks of intense practice, coupled with Jackie’s invaluable advice, unleashed my true potential. I am deeply thankful to Jackie for helping me attain the much-needed band score. Her expertise and support made all the difference, and I will forever cherish her impact on my IELTS success.
May 8, 2024
Simona
4 English lessons
Jackie is very nice and patient. We are having conversation about my and her life. That will help me improving my Everyday English, which is what I whant to achieve!
Sep 15, 2025
Student anna majchrzak
anna majchrzak
12 English lessons
Z całego serca polecam Jacie. Spokojny, cierpliwy nauczyciel, który bardzo dobrze tłumaczy. Podczas lekcji używa różnych form nauczania, co stymuluje mózg do lepszego zaangażowania i skupienia na lekcji- co bardzo ułatwia zapamiętywanie. Jest to nauczyciel z pasją do nauczania!
Aug 12, 2025
Your final payment will be made in USD