David Tambun
About David Tambun
David Tambun is a Jr Buyer I in Procurement at PT Pertamina (Persero) in Indonesia, where he has worked since 2020. He holds a Bachelor's Degree in Mechanical Engineering from Institut Teknologi Sepuluh Nopember and has a diverse work history in engineering and procurement roles.
Work at PT Pertamina
David Tambun has been employed at PT Pertamina (Persero) since 2020. He holds multiple roles including Jr Buyer I in Procurement, Jr Officer Custom Duty, Distribution & Receivables, and Jr Officer Contract & Administration at the Procurement Excellent Center. His tenure at PT Pertamina spans over four years, during which he has developed skills in procurement and contract administration. Additionally, he has been involved in asset management since 2018, contributing to the company's operational efficiency.
Previous Experience
Before joining PT Pertamina, David Tambun worked at PT Kereta Api Indonesia (Persero) as a Technician for 11 months in 2017 to 2018. He also served in the Tractive Rail Vehicles Maintenance Workshop and Depot Facility from 2015 to 2017. His early career included internships at Alstom Power in 2013 and PT. ASTRA DAIHATSU MOTOR in 2014, providing him with foundational experience in engineering and production.
Education and Expertise
David Tambun earned a Bachelor’s Degree in Mechanical Engineering from Institut Teknologi Sepuluh Nopember (ITS), where he studied from 2010 to 2015. His educational background in mechanical engineering equips him with a strong technical foundation, which is beneficial in his procurement roles. His expertise is complemented by practical experience gained through various positions in the engineering and procurement sectors.
Professional Development and Skills
David demonstrates a commitment to continuous professional development and is eager to learn and improve his capabilities. He possesses strong resilience and adaptability, allowing him to work effectively under pressure. His ability to collaborate with others and work independently highlights his versatility in various work environments.