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Fatih Arkan AFA
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Fatih Arkan A

@fatiharkana

Metallurgical engineering graduate at PT. Batutua Tembaga Raya who developed a bio-assisted oxidation system achieving over 40% copper recovery.

Indonesia
Message

At PT. Batutua Tembaga Raya, I contributed to five sulfide copper heap-leaching projects, analyzing more than 50 laboratory experiments. I also developed a bio-assisted oxidation system that achieved over 40% copper recovery in laboratory-scale vat-leaching experiments.

At PT. Bakrie Autoparts, where I currently work as Production Support (MagangHub), I analyze plant-level production performance, including molds per hour, molds per batch, and rejection rates. I evaluate results and provide recommendations to improve product quality and production output.

As a laboratory assistant at UPNYK Mineral Processing Laboratory and UPNYK Corrosion Laboratory, I guided undergraduate students through practical modules and experimental work. I also served as Vice Chairman of the Metallurgical Engineering Student Association (HMTME), representing more than 200 members and supervising over 100 officers.

Experience

Work history, roles, and key accomplishments

PA
Current

Production Support

PT. Bakrie Autoparts

Sep 2026 - Present (1 month)

Responsible for plant-level production analysis, evaluating productivity based on molds/hour, molds/batch, and product rejection rates. Evaluated production performance and provided recommendations to improve both product quality and production output.

UL

Laboratory Assistant

UPNYK Corrosion Laboratory

Dec 2025 - Jul 2026 (7 months)

Prepared laboratory equipment, chemicals, and instructional materials while supporting laboratory operations in compliance with laboratory safety procedures. Guided and supervised 100+ undergraduate students across six corrosion laboratory modules, ensuring safe laboratory practices and accurate experimental execution. Delivered instruction and assisted students in electrochemical testing, corrosi

PR

Internship

Processing Departement PT. Batutua Tembaga Raya

Feb 2026 - May 2026 (3 months)

Contributed to five priority projects focused on optimizing sulfide copper heap leaching by conducting and analyzing 50+ laboratory experiments, supporting process optimization, and driving operational improvements. Successfully developed a bio-assisted oxidation system, achieving over 40% copper recovery from primary sulfide copper ore vat leaching experiments in laboratory scale. Performed metal

MH

Vice Chairman

Metallurgical Engineering Student Association (HMTME)

Mar 2025 - Apr 2026 (1 year 1 month)

Led and supervised 100+ organizational officers while representing the interests of 200+ active members, ensuring effective organizational management, coordination, and communication across all divisions. Managed the execution of 20+ annual programs in education, student development, and community engagement by coordinating with executive boards, division leaders, and members to achieve organizati

UL

Laboratory Assistant

UPNYK Mineral Processing Laboratory

May 2024 - Dec 2025 (1 year 7 months)

Prepared instructional materials, laboratory equipment, and practical modules while supporting safe and efficient laboratory operations. Guided and instructed 200+ undergraduate students in six core mineral processing modules, ensuring effective learning and accurate laboratory execution. Delivered instruction in mineral processing fundamentals, covering sampling, comminution, sizing, concentratio

QI

Internship

Quality Assurance Division PT. Dirgantara Indonesia

Jan 2025 - Feb 2025 (1 month)

Supported aluminum surface treatment for aircraft components using Chromic Acid Anodizing (CAA), ensuring compliance with aerospace manufacturing procedures and quality standards. Conducted process monitoring, sample preparation, quality inspections, coating performance analysis, and documentation to ensure coating consistency and corrosion resistance. Conducted quality assurance for documented 20

MH

Head of Advocacy Division

Metallurgical Engineering Student Association (HMTME)

May 2024 - Feb 2025 (9 months)

Led the Advocacy Division by managing programs, coordinating division members, and ensuring the effective execution of advocacy. Represented and supported students in resolving academic, administrative, and student affairs issues through coordination with faculty and university administration. Built strong collaboration cross elements of university while facilitating policy communication and admin

VV

Deputy Chief Executive

Veteran Research and Development (VERDE)

Jun 2024 - Nov 2024 (5 months)

Assisted the Chief Executive in leading the planning and execution of a national essay and debate competition, coordinating cross-functional committees to ensure successful event delivery. Directed strategic planning for nationwide promotion, participant acquisition, budgeting, and management of the competition. Expanded the competition's national reach, attracting 300+ essay teams from 50+ univer

NE

Head of Logistics Division

National Seminar on Metallurgical Engineering

Jun 2024 - Nov 2024 (5 months)

Coordinated logistics planning and operational to ensure the successful execution of a national metallurgical engineering seminar. Managed event logistics, equipment, and venue operations, ensuring timely preparation and seamless event delivery. Coordinated with 10+ internal committees and external vendors to streamline logistics, resolve operational issues, and support efficient event execution.

MH

Staff of Advocacy Division

Metallurgical Engineering Student Association (HMTME)

May 2023 - Feb 2024 (9 months)

Represented and supported 200+ Metallurgical Engineering students in academic and administrative matters through coordination with faculty and university administration. Communicated important academic policies, student services, and organizational announcements to the student body. Facilitated effective communication between students, faculty, and university administration to address student conc

Education

Degrees, certifications, and relevant coursework

Universitas Pembangunan Nasional Veteran Yogyakarta logoUY

Universitas Pembangunan Nasional Veteran Yogyakarta

Bachelor of Metallurgical Engineering, Metallurgical Engineering

2022 - 2026

Grade: 3.55/4.00

Pursued a Bachelor of Metallurgical Engineering, developing strong knowledge of extractive metallurgy including hydrometallurgy, pyrometallurgy, and refining technologies. Built a solid foundation in metallurgical research through laboratory experiments, technical projects, and data analysis.

Tech stack

Software and tools used professionally

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