Hari is a 2021 English Literature graduate. He’s proficient in English at CEFR C2 level and Japanese at JLPT N2 level, currently advancing to N1 level.

Hari excels in linguistic skills, adapting seamlessly to both casual and professional communication, and has extensive experience handling documents like itineraries, invoices, and multilingual health records.

With close to 2,000 hours of teaching and consulting experience under the guidance of a CELTA-certified mentor, Hari is skilled in delivering clear and effective instruction across diverse topics.

Hari’s background in customer service and sales includes managing a gaming community server, where he marketed & sold premium in-game currencies, demonstrating entrepreneurial and interpersonal expertise. His training & experience in the health insurance industry have given Hari a deep understanding of international insurance systems and documentation.

Hari is passionate about collaborating with people from diverse backgrounds, and he thrives in multicultural environments. He actively participated in United Nations Youth programs over several years, engaging in discussions on global issues and contributing to actionable solutions.

He’s eager to explore all possible ways to contribute meaningfully and bring value to any team or organization he works with.

Experience

When What Where
2024 Insurance Claims Assessor
  • Ajudicated health & travel insurance claims.
  • Managed risk to mitigate & minimize insurer loss.
    		 Global Excel Management, Jakarta, Indonesia
    2022 – 2023 Senior English Teacher
    • Taught students at all ages & levels.
    • Completed over 1,000 hours of instruction under the guidance of a CELTA-certified mentor.
    • Received certificate of completion.
      		 Royal Academy, Medan Sunggal, Indonesia
      2019 Japanese Teacher
      • Taught Japanese language, mostly at N3 level and below.
      • Focused on bunpou (grammar) and kanji stroke order (including vocabulary).
        		 Asagao Nihongo Center, Medan Sunggal, Indonesia

        Education

        When What Where
        2018 – 2021 Bachelor of Arts Universitas Sumatera Utara, Sumatra, Indonesia

        Licenses & Certifications

        When What
        2022 – 2024 IELTS Certificate: Band 7 IELTS Academic Certificate with 8.5 in Speaking. Issued by IDP IELTS Indonesia

        Skills

        • Banking
        • Data Entry
        • Editing
        • English
        • Health Insurance
        • IELTS Examiner
        • Interpersonal
        • Itinerary Planning
        • Japanese
        • Learning
        • Organization
        • Teaching
        • Translation (standardized & stylized)

        Languages

        • Indonesian (Native)
        • English (Primary C2)
        • Japanese (Professional/Interpreter Level N2)
        • Russian (Intermediate)

        In Real Life

        Tantawi Zauhari “Hari” Siregar

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