Context & Environment

You will be working within the TotalEnergies affiliate in Maputo, Mozambique, as part of the Geosciences & Reservoir (GSR) team responsible for the subsurface development and resource management of approximately 65 Tcf of recoverable natural gas to be developed through multiple phased projects. A Final Investment Decision (FID) was taken in 2019 for the first LNG development-a 13 MTPA, USD 20 billion project-marking a major step in the company's ambition to expand its global LNG business. In this role, you will also contribute to future upstream developments, supporting long-term growth and sustainable resource optimization.

Activities

• Assist the reservoir engineering team in implementing, monitoring, and continuously updating reservoir development, surveillance, and management plans
• Work closely with geologists and geophysicists to advance reservoir understanding, improve characterization, and strengthen integrated subsurface interpretations
• Participate in the company's recurrent annual reserves exercise and contribute technical inputs to the Long-Term Plan
• Update, maintain, and optimize wellbore and reservoir models, including executing dynamic simulation runs to evaluate scenarios and optimize future depletion strategies
• Monitor reservoir and well performance, identify optimization opportunities, and support decisions related to well interventions and field development
• Liaise with multidisciplinary departments-including drilling, operations, production, planning, and facilities-to improve overall field management and asset performance
• Prepare clear, high-quality technical reports, presentations, and recommendations for internal and external stakeholders
• Support reserves evaluation, field development planning, and operational activities as required

Candidate Profile

• Bachelor's degree in Petroleum, Mechanical, Chemical Engineering, or a related discipline
• Minimum 3 years' experience in reservoir engineering or a similar technical role
• General reservoir engineering experience including:
  • Field surveillance
  • Reservoir simulation
  • Operational exposure
• Knowledge of reservoir geology, geophysics, and integrated subsurface workflows (an advantage)
• Exceptional analytical thinking and problem-solving skills
• Excellent written and verbal communication abilities
• Ability to work independently and within multidisciplinary teams
• High attention to detail and commitment to accuracy and data quality
• Solid understanding of industry regulations, standards, and best practices

Additional Information

TotalEnergies values diversity, promotes individual growth and offers equal opportunity careers.

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