Senior Mineral Geologist Jobs in Indonesia 2026 – TechConnect Hiring in South Jakarta

🌏 Role: Senior Specialist Mineral Geologist | 📋 Application Status: Open (check current availability) | ✅ Verification: Application through the official TechConnect Workable recruitment link provided below.

Now Hiring: Senior Specialist Mineral Geologist at TechConnect – South Jakarta, Indonesia

📌 Position Highlights

• Job Title: Senior Specialist Mineral Geologist
• Company: TechConnect
• Location: South Jakarta, South Jakarta City, Indonesia
• Job Type: Full-Time
• Work Arrangement: On-site
• Education: Bachelor's or Master's degree in Geology, Earth Sciences, or a related field
• Experience: 3–6 years in mineral exploration or mining geology
• Key Skills: Geological mapping, mineral exploration, resource estimation, geological modelling, drilling data interpretation, and Python programming
• Software: Leapfrog, Surpac, Micromine, and other geological modelling tools
• Industry: Mining, Mineral Exploration and Geosciences
• Employment: Full-time, on-site position

About the Opportunity

TechConnect is seeking a qualified and experienced Senior Specialist Mineral Geologist to join its team in South Jakarta, Indonesia. This full-time, on-site opportunity is suitable for geology professionals with a strong background in mineral exploration, mining geology, geological interpretation, and resource evaluation.

The successful candidate will contribute to mineral exploration projects through geological mapping, field sampling, geological logging, and the integration of geological, geochemical, and geophysical datasets. The position also involves developing geological models, interpreting drilling results, evaluating mineral potential, and supporting exploration planning.

Candidates with experience in geological modelling software such as Leapfrog, Surpac, and Micromine, together with programming skills in Python or similar tools, will bring valuable technical capabilities to this role.

Qualifications & Requirements

• Bachelor's or Master's degree in Geology, Earth Sciences, or a related discipline.
• Minimum 3–6 years of professional experience in mineral exploration or mining geology.
• Strong understanding of mineral systems, ore genesis, and mineral exploration techniques.
• Practical experience in geological mapping, sampling, and geological logging.
• Experience with geological modelling software such as Leapfrog, Surpac, or Micromine.
• Ability to interpret drilling data, geochemical datasets, and geophysical information.
• Knowledge of geological modelling, mineral resource estimation, and exploration evaluation.
• Strong analytical, problem-solving, and technical reporting skills.
• Experience using Python or other programming tools for automating geological data processing, analysis, and reporting.
• Good communication and collaboration skills for working with multidisciplinary teams.
• Willingness to travel and work at remote mineral exploration sites.

Key Responsibilities

• Conduct geological mapping, field sampling, and geological logging for mineral exploration projects.
• Analyze and interpret geological, geochemical, and geophysical datasets to identify mineralization potential.
• Develop, maintain, and update geological models and mineral resource estimations.
• Interpret drilling results and geological information to recommend further exploration activities.
• Prepare technical geological reports, feasibility studies, and resource evaluation documents.
• Collaborate with mining engineers, exploration geologists, project managers, and other technical professionals.
• Ensure compliance with occupational health and safety, environmental, and applicable regulatory standards.
• Use geological modelling software and data visualization tools to support exploration and resource evaluation.
• Apply Python and other programming tools to automate geological data processing, analysis, and technical reporting workflows.
• Support mineral exploration planning and technical decision-making through integrated geological interpretation.

Why This Opportunity Is Relevant for Geology Professionals

This position offers an opportunity for experienced geologists to contribute to mineral exploration and geological evaluation projects in Indonesia, a country with significant mineral exploration and mining activity.

Professionals with experience in exploration geology, geological modelling, drilling interpretation, mineral resource evaluation, and geoscience data analysis may find this position particularly relevant to their career development.

📩 How to Apply