Champs Coach
CurrentAs a champs coach who teaches Champs in Matchamps and the Mathematics Olympiad curriculum.
Sep 2024 - Present
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Jonter Siregar Email & Phone Number
Champs Coach
at
Brain Academy by Ruangguru
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 100%
Current company
Role
Champs Coach
Location
Kota Medan, North Sumatra, Indonesia
Company size
Who is Jonter Siregar? Overview
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Quick answer
Jonter Siregar is listed as Champs Coach at Brain Academy by Ruangguru, a company with 129 employees, based in Kota Medan, North Sumatra, Indonesia. AeroLeads shows a matched LinkedIn profile for Jonter Siregar.
Jonter Siregar previously worked as Master Teacher at Brain Academy By Ruangguru and Master Teacher Chemistry at Akademia By Ruangguru. Jonter Siregar holds Sarjana S1 from Universitas Negeri Medan.
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Brain Academy by Ruangguru
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Profile bio
About Jonter Siregar
I'm a graduate in chemistry education. I have a lot of experience in the field of teaching that combine various media of technology into learning. Currently interested in:• Teaching in Junior or High School.• HTML coding for blogging.• Content writer.
Listed skills include Coreldraw, Educational Assessment, Google Sheets, Data Management, and 17 others.
Current workplace
Jonter Siregar's current company
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Brain Academy By Ruangguru
18 roles
Jonter Siregar work experience
A career timeline built from the work history available for this profile.
Master Teacher
Current- As a Master Teacher who handle classes and teaches subjects:
- Mathematics and Science (SMP)
- Mathematics and Chemistry (SMA)
- UTBK-SNBT program:- Mathematical Reasoning (Penalaran Matematika)- Quantitative Knowledge (Pengetahuan Kuantitatif)- General Reasoning (Penalaran Umum)- Indonesian Literacy (Literasi Bahasa Indonesia)
Sep 2023 - Present
Master Teacher Chemistry
Current- Validation the quality of answers from teachers at Roboguru Plus (Quality Assurance).
- Validation the quality of answers from teachers at Roboguru Forum.
- Monitoring and validation user answers on forums.
- Answer the questions from user (Elite, Premium, and Reguler) at Sharing Soal by Roboguru.
Jan 2023 - Present
Instruktur Nasional
Current
Ikatan Guru Indonesia
National Trainer on basic and advance program of SAGUSABLOG - IGI
Jun 2020 - Present
Tutor
Current
Private Les
May 2014 - Present
Associate Teacher Chemistry
- Convey clearly and unequivocally regarding operational changes to Freelancer.
- Conduct to recap payroll for freelancer with Business Operation Analyst team.
- Design spreadsheet if needed for Freelancer.
- Provide other administrative service for all Freelancer.
- Monitoring and validation the quality of answers from teachers at Roboguru plus.
- Monitoring and validation the quality of answers from teachers (mitra and freelancer) at Roboguru forum.
May 2022 - Dec 2022
Auditor Forum Roboguru
- Validation the quality of answers from users at Roboguru forum.
- Quality control of answer discussion of roboexpert.
Oct 2021 - May 2022
Asessment Coordinator
- Input questions into the content management system.- Making solution and input into the content management system.- Tag questions into a content management system based on class, topic, subtopic, and concept.- Determine the difficulty level of the question.
Oct 2020 - Oct 2021
Chemistry Tutor
Teaching the student on SMP, SMA & SBMPTN program:- Science- Chemistry- Live teaching on Ruangbelajar Plus
Aug 2019 - Jun 2021
Jul 2021 - May 2022
Science Teacher
Smk Swasta Teladan Sumatera Utara 1
Jan 2019 - Dec 2020
Science Teacher
Smp Swasta Teladan
Jul 2018 - Dec 2020
Tutor On Chemistry & Intensif Program
Bimbel Master Mind College
Apr 2019 - Jul 2020
Administrasi - Marketing Staf And Tutor
Bimbingan Belajar 3Pco Medan
Jun 2018 - May 2019
Chemistry Olimpiad Choach
Bimbingan Belajar 3Pco Medan
Jan 2019 - Mar 2019
Math & Science Teacher
Smk Kesehatan Sriwijaya Medan
Jul 2018 - Jan 2019
Guru Kimia
Sma Negeri 14 Medan
Feb 2018 - May 2018
Assistant Lecturer Of Chemistry
Feb 2015 - Aug 2017
Team & coworkers
Colleagues at Brain Academy by Ruangguru
Other employees you can reach at brainacademy.id. View company contacts for 129 employees →
AN
Annisa' Nurina Adani
Colleague at Brain Academy By RuangguruEast Java, Indonesia, Indonesia
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A,
Arizaldy ,M.Ed
Colleague at Brain Academy By RuangguruKota Jambi, Jambi, Indonesia, Indonesia
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JK
Juwita Kemala Dewi Gea
Colleague at Brain Academy By RuangguruNorth Sumatra, Indonesia, Indonesia
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MF
Mayang Faiqotul Hikmah
Colleague at Brain Academy By RuangguruSurabaya, East Java, Indonesia, Indonesia
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AY
Azizah Yusrina
Colleague at Brain Academy By RuangguruPancoran Mas, West Java, Indonesia, Indonesia
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AM
Abdul Majid
Colleague at Brain Academy By RuangguruGambir, Jakarta, Indonesia, Indonesia
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DH
Denny Haryadhi
Colleague at Brain Academy By RuangguruGreater Bandung, Indonesia
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RK
Rizka Khoirunnisa
Colleague at Brain Academy By RuangguruMagelang Tengah, Central Java, Indonesia, Indonesia
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GE
Gery Erlangga
Colleague at Brain Academy By RuangguruTangerang Regency, Banten, Indonesia, Indonesia
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AM
Adi Mazdi Syam
Colleague at Brain Academy By RuangguruTasikmalaya, West Java, Indonesia, Indonesia
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Annisa' Nurina Adani
Colleague at Brain Academy By RuangguruEast Java, Indonesia, Indonesia
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A,
Arizaldy ,M.Ed
Colleague at Brain Academy By RuangguruKota Jambi, Jambi, Indonesia, Indonesia
View →
JK
Juwita Kemala Dewi Gea
Colleague at Brain Academy By RuangguruNorth Sumatra, Indonesia, Indonesia
View →
MF
Mayang Faiqotul Hikmah
Colleague at Brain Academy By RuangguruSurabaya, East Java, Indonesia, Indonesia
View →
AY
Azizah Yusrina
Colleague at Brain Academy By RuangguruPancoran Mas, West Java, Indonesia, Indonesia
View →
AM
Abdul Majid
Colleague at Brain Academy By RuangguruGambir, Jakarta, Indonesia, Indonesia
View →
DH
Denny Haryadhi
Colleague at Brain Academy By RuangguruGreater Bandung, Indonesia
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RK
Rizka Khoirunnisa
Colleague at Brain Academy By RuangguruMagelang Tengah, Central Java, Indonesia, Indonesia
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GE
Gery Erlangga
Colleague at Brain Academy By RuangguruTangerang Regency, Banten, Indonesia, Indonesia
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AM
Adi Mazdi Syam
Colleague at Brain Academy By RuangguruTasikmalaya, West Java, Indonesia, Indonesia
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2 education records
Jonter Siregar education
Sarjana S1
Education record
Sma Negeri 1 Bilah Hulu
FAQ
Frequently asked questions about Jonter Siregar
Quick answers generated from the profile data available on this page.
What company does Jonter Siregar work for?
Jonter Siregar works for Brain Academy by Ruangguru.
What is Jonter Siregar's role at Brain Academy by Ruangguru?
Jonter Siregar is listed as Champs Coach at Brain Academy by Ruangguru.
Where is Jonter Siregar based?
Jonter Siregar is based in Kota Medan, North Sumatra, Indonesia while working with Brain Academy by Ruangguru.
What companies has Jonter Siregar worked for?
Jonter Siregar has worked for Brain Academy By Ruangguru, Akademia By Ruangguru, Ikatan Guru Indonesia, Private Les, and Ruangguru.Com.
Who are Jonter Siregar's colleagues at Brain Academy by Ruangguru?
Jonter Siregar's colleagues at Brain Academy by Ruangguru include Annisa' Nurina Adani, Arizaldy ,M.Ed, Juwita Kemala Dewi Gea, Mayang Faiqotul Hikmah, and Azizah Yusrina.
How can I contact Jonter Siregar?
You can use AeroLeads to view verified contact signals for Jonter Siregar at Brain Academy by Ruangguru, including work email, phone, and LinkedIn data when available.
What schools did Jonter Siregar attend?
Jonter Siregar holds Sarjana S1 from Universitas Negeri Medan.
What skills is Jonter Siregar known for?
Jonter Siregar is listed with skills including Coreldraw, Educational Assessment, Google Sheets, Data Management, Data Analysis, Blogging, Office 365 Administration, and Mentoring.
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