Who We Are

Trinity Nyakabingo Mine Ltd is a wolfram (tungsten) mining company located in Shyorongi Sector, Rulindo District, Northern Province, Rwanda, and a subsidiary of Trinity Metals Rwanda Ltd.

The Management of Trinity Nyakabingo Mine Ltd is pleased to invite competent, qualified and experienced candidates to apply for the following vacant position:

Full role descriptions and requirements for the position are set out below.

Job Brief: To support mine planning, operations and the design of mine sites and projects; to support compliance with Health, Safety and Environment standards and regulations; and to assist in managing mining staff, finances and equipment.

KEY RESPONSIBILITIES

• Assess the viability of new sites before development, help plan the mine's structure and take part in all stages of a project.
• Assist in overseeing mining production processes and in the final assessment of the commercial viability of new mining ventures.
• Take part in feasibility studies: modelling, designing and assessing the productivity of potential mine sites.
• Help prepare mine plans, including underground tunnels and shafts, and establish extraction systems.
• Work with specialists to support planning programmes.
• Assess the safe and efficient development of surface and underground operations.
• Support the oversight of construction projects and the monitoring of underground mining activities.
• Help supervise people's activities, in one section or across the whole of mine.
• Help ensure the safety of mining equipment; assess equipment needs and support troubleshooting, upgrades, purchasing and the choice of equipment for specific projects.
• Provide advice on planning and managing mining and mineral extraction projects.
• Support oversight of site health and safety, particularly ventilation, in line with the Company's health and safety regulations.
• Support planning of the transition from surface to underground mining.
• Take part in filling disused mine shafts and reclaiming mine sites.
• Compile and report on supplies, equipment and mined materials to the Supervisor.
• Support budgeting, financial management and detailed record keeping.
• Contribute to the effective management of ventilation, gas, short- and medium-term mine planning, scheduling and technical projects.
• Work with the Production and Technical Services teams to optimise processes and continuously improve operational efficiency.
• Comply with all Company policies and procedures.
• Perform any other task assigned by the Supervisor and/or Management.

REQUIREMENTS

• Degree in Mining and Mineral Engineering, Mine and Quarry Engineering, Geology, Mineral Surveying or Civil Engineering.
• 3 years' related experience.
• Analytical and problem-solving skills to evaluate sites, design mines and carry out mining operations.
• Project management, time management and planning skills, with the ability to prioritise workload.
• A team player with leadership potential, able to work independently with minimal supervision and across functions.
• Mechanical aptitude to select and maintain mining equipment.
• Computer skills to work with GPS and mine design and management software.
• Good verbal, written and presentation skills for reporting on mining operations.
• Familiarity with ground testing tools (drills, scanners, probes), safety equipment (masks, goggles, helmets, gloves) and surveying tools (maps, GPS, imaging equipment).
• Flexible to work in an office and travelling frequently, for extended hours, to remote mining sites.
• Drive, ambition and a passion for challenging operations, with professionalism, a positive attitude and a strong work ethic.
• Commitment to continuous learning on new mining technologies, equipment and industry developments.

Send the documents below as one single PDF file to recruitment.nyakabingo@trinity-metals.com . Address your application to the General Manager of Trinity Nyakabingo Mine Ltd (Human Resources Office) and state clearly which position you are applying for in the email subject.

• Application or cover letter explaining your motivation and suitability for the position (maximum 1 page).
• Curriculum Vitae (maximum 3 pages).
• Names, positions and phone numbers of three referees, one of whom must be your most recent employer or direct supervisor.
• Copies of education and training certificates, diplomas and degrees.
• Copies of relevant work certificates.
• Any relevant recommendation letters (optional).
• Copy of your National ID or passport.

For any enquiries, please contact the HR Office on +250 791 345 409 during working hours.

Done at Nyakabingo, on 30th October 2026.

Justin UWIRINGIYIMANA

General Manager

Trinity Nyakabingo Mine Ltd