- Assisted the lectures in carrying out the practicum- Successfully lead over 65 students in their inorganic chemistry experiment starting form preparation, conducting experiment, and making reports- Briefed and checked over 65 precticum reports

- Created and reported financial administration (budged fund, LPJ, and SPJ)- Created and reported clear and accountable financial circulation bookkeeping

- Work together in a team to succeed over 10 work programs- Secretary of OKKBK Departemen kimia 2022- Chairman of Forum Pencerdasan Ormawa (FPO)

- Responsible for doing emmision air quality testing based on parameters of air pollutans such as sulfur dioxide, nitrogen dioxide, carbon dioxide, ammonia, sulphidic acid, and heavy metals (Pb, Zn, Ar, dll.)- Responsible for doing ambient air quality testing based on parameters of air pollutans such as sulfur dioxide, nitrogen dioxide, carbon dioxide, ammonia, sulphidic acid, and heavy metals (Pb, Zn, Ar, dll.)- Operating analysis instrument such as Atomic Adsorption Spectrophotometer (AAS), Gas Chromatography-Mass Spectrometry (GC-MS), and Spectrophotometer UV-Vis.

- Work together in a team to succeed over 8 work programs- Controlling the performance of all of HRD TDC staff- Arranging PPSDM and Grand Design Kaderisasi (GDK) for anggota muda (AMDA) TDC 2023

- Chairman of work program "Staff Magang TDC 2021" and successfully reach over 80 participants- Controlling all of TDC members performance- Collaborate with 4 departements in TDC to succeed all of TDC programs

- Guiding over 100 freshmen to carry out Fundamental Physics practicum- Grading and recap over 100 student's assessments and attendance- Developing teaching method in order to make curriculum easier to learn