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I am a Mathematics undergraduate awaiting graduation, with a strong interest in mathematics, computer technology, and digital innovation. I enjoy turning analytical thinking into practical solutions, supported by a solid math foundation and a detail-oriented working style.…

Marcellino Z. L. Hutajulu

Data Analyst, Online Trainer, Data Annotator, +4

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I am a Mathematics undergraduate awaiting graduation, with a strong interest in mathematics, computer technology, and digital innovation. I enjoy turning analytical thinking into practical solutions, supported by a solid math foundation and a detail-oriented working style.…

Available to hire

I am a Mathematics undergraduate awaiting graduation, with a strong interest in mathematics, computer technology, and digital innovation. I enjoy turning analytical thinking into practical solutions, supported by a solid math foundation and a detail-oriented working style.

Skills

Experience Level

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Private Computer Teacher at Computer Private Course - Medan Baru, Sumatera Utara, Indonesia

January 1, 2025 - Present

Work as a private tutor teaching computer fundamentals and practical skills. Introduce and teach the basics of computer hardware. Provide instruction on hands-on use of Microsoft Office applications. Teach basic editing practices using tools such as Canva and Adobe, supporting students to become more confident with digital workflows.

Private Mathematics Teacher at Mathematics Private Course - Medan Baru, Sumatera Utara, Indonesia

January 1, 2025 - Present

Provide personalized one-on-one mathematics tutoring. Explain mathematical concepts using effective teaching methods and develop customized lesson plans and practice exercises. Monitor student progress and provide constructive feedback. Prepare students for examinations and support improved academic performance. Foster critical thinking and problem-solving skills through structured guidance.

Operation Officer at PT. Yapindo Transportama (PCP Express Medan)

January 1, 2024 - January 1, 2025

Support logistics operations for intra- and inter-provincial shipment processes. Input and update pickup shipment data in the system and manage shipment flow from pickup preparation onward. Pack a variety of goods including electronics, clothing, vehicles, heavy equipment, and construction materials. Analyze and monitor shipments for local and out-of-town deliveries. Maintain and oversee cleanliness of the work environment.