Jesslyn Jane Email & Phone Number

Tujuh Bukit Copper Project

PT Bumi Suksesindo is a mining company based in Indonesia that focuses on the exploration and development of mineral resources, primarily gold and copper. As a Database Geologist working on-site, I work in teams to:- Validate and import all exploration data to our database- Explore and implement new ways to automate systems in our database and file management systems- Monitor database performance, implement changes and apply new patches and versions when required- Work with QAQC team, GIS team, external consultants, and internal IT support to maintain and validate the database- Contribute to comprehensive exploration targets and plans including compilation of historical data, managing and analyzing site database, and historical core reviews- Process data from internal and external parties and assist with ongoing data improvement projects.

Assisted high school students in learning Geoscience for National Region Competition (Kompetisi Sains Nasional). Provided tips and tricks for winning medals.

Jakarta, Indonesia

PT Kapuas Prima Coal is one of the mining industries in Indonesia, produces iron ore, lead, zinc, and gold. As a geologist working occasionally on site, I worked in teams dealing with mining permits such as Forest Area Borrow-to-Use Permit (IPPKH), Mining Business Permits (IUP), Environmental Feasibility and so on, creating monthly, quaterly, and annually (RKAB) reports and submitted to The Ministry of Energy and Mineral Resources of the Republic of Indonesia. Beside, I handled drilling plan database, controlled composite data and validation using mining softwares, involved in building detailed database for Geological Modelling.

Indonesia

Assisted high school students in preparing for International Earth Science Olympiad (IESO) competition. In each program of the courses, we covered materials related to Geology, Meteorology, Oceanography, and Astronomy, discussed the timeline for each training program, built coordination with the lecturers in providing the materials and tests for the students.

Yogyakarta, Indonesia

Yogyakarta, Indonesia

Yogyakarta Area, Yogyakarta, Indonesia

Assisted and explained for the students about related subjects, delivered feedbacks of assignments and quizzes.

Yogyakarta Province, Indonesia

Yogyakarta Province, Indonesia

Yogyakarta, Indonesia

- Discussed require methods in my final thesis with the BPPTKG supervisors.- Learned how to make thin sections, polish sections, X-Ray Fluorescence (XRF) analysis, and Scanning Electron Microscopy-Energy Dispersive Spectroscopy (SEM-EDS). - Established cooperation by sharing, discussing, and providing the result data. - Built relations and networks with the government employees.

Bachelor'S Degree, Geological Engineering

Focus of study: Geochemistry, Geological Mapping, Petrology, Petrography, Volcanology, Environmental Geology, Hydrogeology, GIS

Data Science, Excellent

Achieved "The Winner of Best Final Project Team" in Batch 28. Materials covered during the Bootcamp: Data Science methodology, SQL, Pyhton.

Senior High School, Major Science

Activities and Societies: President of Sutomo Science Exploration Club (SSEC) 2015-2016