Principal Project Mechanical Engineer

About the role

Acts as the mechanical discipline authority and Subject Matter Expert (SME) within the Global Projects function, reporting directly to the Engineering Director. This role drives technical assurance, risk‑informed decisions, and lean engineering practices across major organic growth projects from concept through to execution.

Key responsibilities

• Technical Assurance: Review and approve critical mechanical deliverables (P&IDs, MEL, layouts, data sheets) ensuring compliance with international codes such as ASME BPVC Section VIII and ASME B31.3.
• Value Optimization: Challenge over‑design and unnecessary structural complexity using Minimum Viable Solution (MVS) and lean owner’s team delivery principles.
• Equipment Selection: Oversee selection for heavy materials handling equipment (crushers, screens, large conveyor layouts), pumping, and fluid/slurry transport systems to match process design criteria.
• Interface & EPCM Management: Direct external EPCM performance, resolve complex site mechanical queries, and manage technical procurement for long‑lead capital equipment.
• Safety Leadership: Lead and facilitate formal Safety in Design (SiD), HAZID, HAZOP, and constructability/maintainability reviews.

Required profile

• Bachelor’s degree in Mechanical Engineering and Professional Engineer registration with an International Engineering Council (e.g., ECSA or equivalent).
• 8–10 years of experience in mineral processing or extractive metalliferous industries.
• 5 years at a senior/principal level within an Owner’s Team managing EPCM contracts.
• Expert knowledge of heavy mechanical asset design, slurry hydraulics, and a value‑focused mindset capable of leading cross‑geographical teams without direct line authority.

Required skills

• Proficiency with ASME BPVC Section VIII and ASME B31.3 standards.
• Heavy mechanical asset design and slurry hydraulics expertise.
• Equipment selection for crushers, screens, conveyors, pumping and fluid/slurry transport systems.
• Technical procurement of long‑lead capital equipment.
• Safety in Design (SiD), HAZID, HAZOP, and constructability/maintainability analysis.

What we offer

• Comprehensive and competitive benefits package supporting health, financial security, and well‑being.
• Medical insurance, employee assistance programmes, and wellbeing initiatives.
• Company‑supported pension or provident fund contributions.
• Annual leave, sick leave, and public holidays in line with company policy.