Senior Process Engineer

About the Company
– MariEnergies (formerly known as Mari Petroleum Company Limited) is one of Pakistan's largest E&P companies, operating the country's second-largest gas reservoir at the Mari Field in District Ghotki, Sindh. The company's shares are quoted on all the stock exchanges in Pakistan. MariEnergies is primarily engaged in the exploration, development, and production of hydrocarbon resources (natural gas, crude oil, condensate, and LPG) within the country. The company is also exploring opportunities to expand its business and become a player in the international hydrocarbon market.

In today's challenging business environment, the source of MariEnergies' strength and inspiration for future success lies in our human capital. At MariEnergies, we foster value-based HR processes and practices to develop both our human capital and organizational capabilities. This approach has helped us gain a competitive edge by aligning personal aspirations with our corporate vision.

Role Overview:

The Senior Process Engineer in Process Operations leads the modification developments/projects, optimization, and troubleshooting of process systems across Oil & gas facilities. This role is responsible for ensuring safe, efficient, and cost-effective operations by applying advanced engineering principles, driving continuous improvement, and supporting green/brown field projects/developments. Collaborates with cross-functional teams to resolve complex technical issues, enhance production performance, and ensure compliance with industry standards and regulatory requirements. The position also plays a key role in mentoring junior engineers and contributing to strategic initiatives.

Roles & Responsibilities:

• Lead process design review and optimization efforts for operations.
• Develop and review process engineering deliverables including PFDs, P&IDs, heat and material balances, and process simulations for existing facilities and new developments.
• Support in technical evaluations and feasibility studies for new technologies, process modifications, and debottlenecking opportunities.
• Provide expert troubleshooting support for process-related issues impacting safety, efficiency, or production targets.
• Support HAZOP, SIL, and other process safety reviews, ensuring risk mitigation and regulatory compliance.
• Collaborate with project teams during FEED, detailed design, and commissioning phases to ensure process integrity and operability.
• Analyze plant performance data to identify trends, inefficiencies, and improvement opportunities.
• Ensure compliance with industry standards (API, ASME, ISO) and environmental regulations.
• Prepare technical reports, operating procedures, and documentation for process changes and improvements.
• Mentor junior engineers and contribute to technical training and knowledge sharing within the department.
• Interface with operations, maintenance, HSE, and external stakeholders to align process solutions with business objectives.

Qualifications & Competencies:

• Bachelor / Master's in Chemical Engineering.
• 10-12 years of related experience, preferably in an Oil & Gas Exploration & Production Company.
• Having design & commissioning of Gas Processing plants, Condensate Stabilization, LPG/ LNG experience.
• Excellent interpersonal skills, written and oral presentation and fluency in English language.
• Leadership qualities with an ability to influence decisions.
• Ability to motivate and support direct reports.
• Multitasking, self-starter and able to take initiatives and capable of achieving results.
• Effective dealing of complex tasks & situations.
• A team-player with strong communication skills.
• Ability to analyze multiple sources of data, make connections & create high quality solutions.

Late Date to Apply: 21 September 2025