Philmon Baha
Manyara
Summary
Energetic and detail-oriented Metallurgy and Mineral Processing Engineer with over a year of experience in process plant metallurgist role in froth flotation and leaching plants. Registered Engineer by Engineers Registration Board of Tanzania with registration number GE1114774 with a proven track record of improving recovery rates and enhancing product quality through process optimization. Working collaboratively with interdisciplinary teams, leveraging analytical skills to drive innovative solutions. Highly committed to continuous learning, operational excellence, and sustainability.
Overview
5
5
years of professional experience
Work History
Project Engineer and Metallurgist
Ragrisa RTS Limited
08.2025 - Current
- Lead a designing, installation and commissioning of 3tph froth flotation plant
- Developed and scaled laboratory results into full plant operating parameters
- Optimized reagent schemes, grind sizes, and recoveries, achieving improved metallurgical performance
- Conducted metallurgical accounting, reconciliation, and prepared technical reports
- Managed and trained plant operators, supervisors, and technical staff to maintain high operational standards.
- Controlled operating costs by monitoring reagent consumption, spare parts usage, and procurement.
- Enforced safety protocols and ensured compliance with environmental regulations through regular training.
Process Plant Metallurgist and Acting Laboratory Manager
Katavi Mining Company Limited
08.2024 - 08.2025
- Quality control and testing: Oversees the testing of copper ore and gold concentrate, ensuring analysis of product content and tailings
- Process optimization and Data management: Collaborated with senior process plant metallurgist to optimize product extraction based on laboratory results and provide actionable insights through regular report and data analysis
- Team leadership and Operations managements: Manage and train laboratory technician, ensure proper equipment handling and oversees daily laboratory operations to ensure efficient and accurate testing.
- Safety and Health compliance: ensure adherence to safety protocols and environmental regulations.
- Optimize metallurgical performance to maximize copper recovery and concentrate quality.
- Monitor and control key process parameters like pH, particle size, and reagent dosage.
- Troubleshoot operational issues in grinding, flotation, and dewatering processes.
- Conduct research and trials to improve process efficiency and test alternative reagents.
- Ensure accurate metallurgical accounting by tracking metal balances and recovery rates.
Metallurgy and Mineral Processing Engineer
Busolwa Gold Mine
06.2023 - 12.2023
- I Worked closely with senior engineers to optimize the Carbon-in-Leach (CIL) process for gold recovery, focusing on maximizing extraction efficiency.
- Monitored and adjusted key parameters such as cyanide concentration, pH control, and carbon adsorption to enhance gold recovery rates.
- Assisted in troubleshooting issues related to reagent consumption and process efficiency, providing technical solutions to minimize operational costs.
- Performed metallurgical tests to analyze gold leach kinetics, contributing to the development of more efficient recovery strategies.
- Gained hands-on experience with plant operations, including the management of leaching tanks, carbon handling, and elution circuits.
Metallurgy and Mineral Processing Engineer
Geological Survey of Tanzania (GST)
07.2022 - 11.2022
- Conducted mineralogical and geochemical analyses of various rock and soil samples for exploration purposes.
- Assisted in preparing and documenting samples for mineral exploration and resource estimation projects.
- Collaborated with geologists to interpret analytical results and contribute to geological reports for potential mining projects.
- Ensured adherence to laboratory safety protocols and maintained accurate records of all tests and procedures.
Metallurgy and Mineral Processing Engineer
Nsangano Gold Mine
06.2021 - 12.2021
- Optimizing leaching processes to improve gold recovery in vat leaching circuits.
- Analyzed ore characteristics, adjust reagent dosages, and manage pH and cyanide concentrations to enhance leaching efficiency.
- Led initiatives to reduce processing time and costs while ensuring adherence to safety and environmental standards.
- Collaborated closely with plant operators and technicians to implement process improvement and maintain operational efficiency.
Education
Bachelor of Science - Metallurgy and Mineral Processing Engineering
University of Dodoma
Advanced Certificate of Secondary Education -
Makongoro High School
Certificate of Secondary Education Examination -
Sarwatt Secondary School
Certificate of Primary School Education -
Sanubaray Primary School
Skills
- Process plant operation and optimization
- Installation and commissioning of processing plants
- Advanced metallurgical testing using AAS machine
- Data analysis and metallurgical accounting
- Process troubleshooting
- Laboratory management and quality control procedures
- Technical report writing and presentation skills
- Software proficiency: AutoCAD
- Software proficiency: MODISM
- Software proficiency: Microsoft Office
Personal Information
- Date of Birth: 03/21/00
- Nationality: Tanzanian
Languages
English
Proficient
C2
Swahili
Proficient
C2
Languages
Proficient, Proficient
References
- Eng. Amos Biteya, Process plant Manager, Katavi Mining Company Limited, 0626080031
- Eng. Jovina Prosper Tegamaisho, Metallurgy and Mineral Process Engineer, Ministry of Minerals, 0759328371
- Eng. Heri Issa Gombera, Manager, Geological Survey of Tanzania, +255713598715
Disclaimer
I, PHILMON JOSEPH BAHA, hereby certify that the above information is true and complete to the best of my knowledge and belief. I understand that any false statement may result in disqualification or termination.
Timeline
Project Engineer and Metallurgist
Ragrisa RTS Limited
08.2025 - Current
Process Plant Metallurgist and Acting Laboratory Manager
Katavi Mining Company Limited
08.2024 - 08.2025
Metallurgy and Mineral Processing Engineer
Busolwa Gold Mine
06.2023 - 12.2023
Metallurgy and Mineral Processing Engineer
Geological Survey of Tanzania (GST)
07.2022 - 11.2022
Metallurgy and Mineral Processing Engineer
Nsangano Gold Mine
06.2021 - 12.2021
Bachelor of Science - Metallurgy and Mineral Processing Engineering
University of Dodoma
Advanced Certificate of Secondary Education -
Makongoro High School
Certificate of Secondary Education Examination -
Sarwatt Secondary School
Certificate of Primary School Education -
Sanubaray Primary School