Maaden Brief:
MAADEN, established in 1997, is one of the fastest-growing mining companies in the world and the largest multi-commodity mining and metals company in the Middle East. We are leading the development of the mining industry to become the third pillar of Saudi Arabia’s economy by building a world-class, unique, and fully integrated mining value chain."
We are pleased to share an exciting opportunity for the position. This role offers a chance to contribute to our ambitious growth and play a key part in shaping the future of mining in the Kingdom.
Role Profile:
Job Title: Lead Process Engineer, PAP (Phosphoric Acid Plant) II
Business Unit/Function: Phosphate BU/TCI
Department: WAS Technical
Job Location: Ras Al Khair
Working hours: 8 hours
Job post duration: starting 9 April 2026 - end date April 23 2026
Type of work: Full-time
Job Purpose:
Lead and optimize all process engineering activities for the Phosphoric Acid Plant (PAP) to ensure safe, reliable, and efficient production. Provide technical leadership in troubleshooting, process improvement, debottlenecking, and technology development to support stable operations, cost optimization, and long‑term asset integrity. Drive continuous improvement initiatives and mentor junior engineers to strengthen technical capability within the Midstream organization.
Key Accountabilities
Process Performance & Optimization:
- Monitor and analyze plant performance KPIs (yield, conversion efficiency, steam/energy consumption, filtration rates, P₂O₅ recovery).
- Identify deviations and implement corrective actions to sustain optimal operating conditions.
Troubleshooting & Technical Support:
- Lead root‑cause analysis for process upsets, equipment failures, and quality deviations.
- Provide on‑the‑spot technical guidance to operations to restore stable conditions.
Process Design & Engineering Studies:
- Develop and review process design packages, mass and energy balances, PFDs, P&IDs, and process simulations for modifications, expansions, and debottlenecking projects.
Safety & Compliance:
- Ensure all process engineering activities comply with Ma’aden safety standards, environmental regulations, and statutory requirements. Lead HAZOP, PHA, and risk assessments for new and existing systems.
Technology & Best Practices:
- Evaluate new technologies, catalysts, filtration systems, and process control strategies to enhance plant performance. Benchmark against global phosphoric acid producers.
Project Support:
- Provide process engineering input for CAPEX projects, including scope definition, technical evaluation, commissioning, and performance testing.
Documentation & Reporting:
- Maintain accurate process documentation, operating manuals, SOPs, and engineering records.
- Prepare technical reports and performance summaries for management.
Operational Excellence:
- Drive continuous improvement initiatives such as energy optimization, waste minimization, gypsum stack management, and reliability improvements.
Training & Mentoring:
- Develop the technical capability of junior engineers and operators through structured coaching, training sessions, and knowledge‑sharing.
Cross‑Functional Collaboration:
- Work closely with Operations, Maintenance, Technical Services, EHS, and external technology licensors to ensure integrated and efficient plant performance.
Minimum Qualifications, Experience and Competencies
- Bachelor of Engineering (chemical engineering or Process Engineering) + 4 years as Snr Engineer
- Masters of Engineering (chemical engineering or Process Engineering) + 2 years as Snr Engineer
- Professional certification or membership in a recognized engineering body is an advantage.
Minimum Experience:
- 8 to 12 years of experience in process engineering within chemical, fertilizer, or phosphate industries.
- Minimum 5 years specifically in phosphoric acid production (Dihydrate/Hemihydrate/Wet‑Process).
- Demonstrated experience in troubleshooting, process optimization, and leading technical studies.
- Experience with process simulation tools (Aspen Plus/HYSYS), statistical analysis, and advanced process control.
Skills:
- Engineering expert in analysis, modeling, and system design.
- Strong leadership with proven project and portfolio management experience.
- Skilled in operational optimization, risk management, and informed decision‑making.
- Results‑driven problem solver with advanced analytical and communication skills.
- Innovative, change‑driven professional with strong R&D, commercial, and design‑thinking mindset.
- Effective global collaborator with high intercultural intelligence and resilience.
Competencies:
- Advanced knowledge of engineering technologies, design, standards, and legal frameworks.
- Strong technical analysis, integration, and implementation of engineering solutions.
- Proven ability to conceptualize, recommend, and deliver innovative technical solutions.
- Advanced risk analysis and total cost of ownership understanding.
- Solid grasp of value chains, business drivers, and stakeholder requirements.
- Effective at balancing technical, operational, and financial considerations.
