Mechanical Engineer

• Support the drafting and development of Process Flow Diagrams (PFDs) and Piping & Instrumentation Diagrams (P&IDs) for NPI utility systems (e.g., water, fuel, air, and lubrication facilities).
• Utilise CAD software (AutoCAD) to produce accurate, high-quality technical 2D and 3D drawings that meet industry and safety standards.
• Support NPI mining projects through all phases of the project lifecycle: Pre-Feasibility Study (PFS), Detailed Engineering Study (DES), Front-End Engineering Design (FEED), and Detailed Design.
• Assist in the development of robust tender packages and construction-ready documentation for mining infrastructure.
• Ensure precise design continuity across all project phases to minimise redesign, avoid scope creep, and ensure constructability.
• Provide high-level engineering administrative support, including executing calculations and organizing data using Microsoft Excel.
• Draft, edit, and format comprehensive engineering documents and reports using Microsoft Word.
• Track project changes and ensure early project assumptions align with final engineering outcomes.
• Maintain accurate records in the company’s document control system, admin and document formatting in word and excel.
• Ensure all designs comply with Australian Standards, WA Mines Safety and Inspection Regulations, and specific client site standards.

Mechanical Design Engineer, Piping

• Architect, design, and optimize scalable embedded systems and solutions across various industries.
• Translate customer requirements into system architectures and functional block diagrams.
• Design analog, digital, or mixed-signal hardware solutions.
• Use tools such as SPICE, Cadence, MATLAB for circuit modeling and optimization.
• Engage with software and algorithm teams for solution integration.
• Conduct testing and characterization of prototypes.
• Prepare and maintain comprehensive design documents and technical reports.
• Lead technical aspects of larger projects ensuring design quality.

Principal Engineer, Systems Design – Architecture Engineering

• **Position**: Design Engineer
• **Working Hours & Conditions**: Aligned with AU hours; full-time - remote
• **OVERVIEW**:
• - The client is looking for an innovative Design Engineer to join their highly skilled team. Known for taking on complex soil conditions and delivering full basement packages, this firm prides itself on adapting to the unexpected and fighting for every project's success. In this role, you will be the technical backbone of their groundworks projects — not only designing robust CFA piling, hand piling, retention systems, shoring, excavation, and demolition solutions, but also actively contributing to the estimating process by preparing detailed cost estimates and client-ready quotes. This is a dual design-and-commercial role built for a hands-on engineer who wants to own the full project lifecycle from technical design through to bid submission. If you thrive under pressure, possess a no-nonsense approach to problem-solving, and have real experience working on Australian construction projects, this is the role for you.
• **RESPONSIBILITIES**:
• - Design & Engineer: Create structural and geotechnical designs for complex ground retention systems, CFA piling, hand piling, full basement excavations, shoring systems, and demolition scopes. Experience across the full early-works spectrum is essential.
• - Solve Complex Challenges: Rapidly adapt and modify designs to address unforeseeable on-site soil conditions, adverse weather impacts, and structural constraints.
• - Collaborate & Coordinate: Work closely with the pre-construction and operations teams to ensure a seamless transition from design through to execution. Play an active role in the estimating process, supporting the team in scoping, pricing, and coordinating trade packages.
• - Analyze Technical Data: Assess geotechnical reports, site surveys, and structural blueprints to formulate the most efficient, cost-effective, and safe foundation solutions.
• - Ensure Compliance: Maintain strict adherence to local building codes, safety standards, and engineering best practices across all project deliverables.
• - Estimate & Quote: Prepare detailed take-offs, cost estimates, and client-ready proposals for piling, shoring, excavation, and demolition scopes. Own the technical inputs to the quoting process and assist in producing competitive submissions.
• - Support Field Operations: Provide hands-on technical support to on-site crews during challenging groundworks, ensuring the design intent is met and mitigating any construction deviations without missing a beat.

Design Engineer – Piling and Excavation

• Prepare detailed cost estimates, material take-offs, and supporting documentation for mechanical services projects
• Produce and update technical drawings using CAD software (e.g., AutoCAD, Revit or similar tools)
• Interpret engineering drawings, specifications, and tender documentation
• Assist in preparing tender submissions within tight turnaround times
• Coordinate with internal teams and suppliers to gather technical and pricing information
• Support value engineering and cost optimisation during the estimation process
• Maintain accurate records of revisions, drawings, and estimation outputs
• Identify opportunities to improve estimating and drafting workflows for greater efficiency
• Manage project documentation using Procore, ensuring documents are uploaded, organised, and maintained in accordance with project requirements.
• Prepare Inspection and Test Plans (ITPs), checklists, commissioning forms, and quality assurance documentation.
• Maintain drawing registers, document registers, and project records.
• Maintain and update passive fire penetration schedules and registers using ControlDoc or project-specific compliance platforms.
• Record and track passive fire penetrations, inspections, and certification documentation to support compliance requirements.
• Coordinate with site teams and subcontractors to ensure passive fire records are accurate, complete, and ready for certification.
• Assist with the preparation of compliance documentation, defect registers, and project close-out records.
• Assist with the preparation of O&M manuals, as-built documentation, warranties, certificates, and project handover packages.
• Ensure all project documentation is current, accurate, and issued in a timely manner to support project delivery and handover.

Estimator, Draftsman – Mechanical Engineering Background

• Perform mechanical design work including analysis, evaluation, design reports, calculations, and drawings in accordance with company standards and procedures.
• Apply engineering techniques using recognized standards such as ASHRAE, NFPA, and HVAC design codes.
• Deliver HVAC design solutions compliant with local and international regulations.
• Support fire safety objectives through coordinated design and collaboration with internal teams.
• Present engineering solutions during concept and schematic design stages.
• Prepare concept, schematic, and detailed design reports
• Produce design mark‑ups, calculations, material quantity take‑offs (as required), technical specifications, and other design documentation

Mechanical Engineer jobs in Philippines

See all jobs on JobTailor

Mechanical Design Engineer, Piping

Principal Engineer, Systems Design – Architecture Engineering

Design Engineer – Piling and Excavation

Estimator, Draftsman – Mechanical Engineering Background

Senior Mechanical Design Engineer