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Nafis P Lingga

@nafisplingga

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Detail-oriented project-focused professional with strong communication and problem-solving.

Indonesia

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What I'm looking for

I seek a role where I can apply analytical and project-management skills, contribute to process optimization, grow technically, and work in a collaborative, results-driven team.

I am a detail-oriented professional with strong communication, project management, and technical understanding gained through academic and field experience.

Graduating cum laude from Sriwijaya University, I led the Media Department for SC Perrhapi Unsri and completed a thesis on drill-bit wear rates, demonstrating analytical thinking and technical curiosity.

In field roles at PT. Bukit Asam Tbk Site Bangko Barat Mine Operation I monitored locations, recorded mining progress, supported equipment servicing, and performed cycle time calculations to optimize heavy equipment usage.

I also worked freelance as an AI annotator performing chatbot training, audio labeling, and image annotation; I am proactive, eager to learn, and focused on optimizing processes to support team objectives.

Experience

Work history, roles, and key accomplishments

Mine Operation Assistant

PT. Bukit Asam Tbk

Mar 2023 - Apr 2023 (1 month)

Monitored and recorded mining locations, progress, and safety conditions while servicing earth-moving equipment and performing cycle time calculations to optimize heavy equipment usage.

Monitoring Risk Assessment Microsoft Office

AI Annotator

Freelance

Performed chatbot training, audio labeling, and image annotation tasks to support AI dataset preparation and improve model performance.

Audio Labeling Fact Checking Technical Understanding Microsoft Office

Education

Degrees, certifications, and relevant coursework

Sriwijaya University

Bachelor, Engineering

2020 - 2024

Grade: 3.58/4.00 (cum laude)

Activities and societies: Head of Media Department, SC Perrhapi Unsri (2023–2024)

Completed a degree with cum laude honor and a thesis titled 'ANALYSIS OF SPEED VARIATION ON THE WEAR RATE OF DRILL BITS IN A LABORATORY SCALE', served as Head of Media Department for SC Perrhapi Unsri (2023–2024).