
Abdullah Hafiz
Verified Expert in Engineering
Mechanical Engineer and Developer
Ottawa, Canada
Toptal member since June 17, 2026
Abdullah is a senior project manager and mechanical engineering leader with over 15 years of experience in defense, nuclear-adjacent industrial, and advanced materials R&D. He is an expert in engineering project and program management, mechanical design, and engineering analysis, with notable work at Invicton and Equispheres. Abdullah has led teams of up to 25 and managed budgets of up to $1 million, delivering complex programs on time using earned value management and stage-gate governance.
Portfolio
Experience
- Mechanical Design - 15 years
- Design of Experiments (DOE) - 12 years
- Project Management - 12 years
- Quality Management - 10 years
- Data Analysis - 10 years
- Jira - 5 years
- Program Management - 4 years
- Portfolio Analysis - 2 years
Preferred Environment
Jira, SolidWorks, Nx, CATIA, AutoCAD, Autodesk Vault
The most amazing...
...program I've managed involved leading concurrent R&D projects with a budget of $1 million and teams of 25 at Equispheres.
Work Experience
Principal Systems Engineer / Project Manager
Invicton
- Formulated and executed program plans from concept to production-ready delivery. Coordinated a DND engagement, including contribution to funding applications and progress reporting.
- Drive formal change management via ECO/ECR processes, assess schedule and cost impacts of engineering changes, and deliver structured project status reports to program leadership.
- Developed MIL-STD-810 aligned verification plans covering shock, vibration, humidity, and ingress protection.
- Direct procurement and vendor management for thermal, electronic, and mechanical components: issue RFQs, evaluate technical submissions, and manage supplier performance against program timelines and contractual commitments.
- Maintain project documentation baseline, including requirements specifications, verification and validation plans, configuration-controlled engineering release packages, and BOMs.
- Conducted trade studies on materials and fasteners.
Senior Engineer - R&D Systems
Equispheres
- Managed concurrent programs with budgets of up to $1 million and teams of 12 to 25, applying stage-gate governance, EVM, risk registers, and project development plans.
- Represented the organization as a prime technical contact with NRC, Fraunhofer Institute, and international industry partners.
- Managed external vendors, subcontractors, and technology partners in Canada and internationally—including NRC and Fraunhofer Institute—defining scope of work, negotiating deliverables, and monitoring performance against contractual commitments.
- Led risk registers, design reviews, stage-gate reviews, and change boards; supported IRAP funding proposals with technical scope narratives, cost breakdowns, and schedule justifications for government-funded development programs.
- Delivered formal technical presentations to government funding bodies, executive leadership, industry partners, and academic institutions.
- Supported IRAP funding proposals with technical scope and cost justification.
- Standardized design review processes, established sign-off criteria, and action tracking systems, and developed internal engineering standards documentation.
Lead Product Development Engineer
H2O Innovation
- Designed high-performance stainless steel flexible couplings and FRP pressure vessels, achieving 20% weight reduction, 40% higher pressure rating, and 3x load capacity through FEA-based optimization.
- Ensured compliance with CSA B51, ASME BPVC, ASME B31.1/B31.3, TSSA, and AWWA.
- Acted as the technical interface with customers on requirements, specifications, and program status.
- Designed test rigs for hydrostatic, pneumatic, cyclic fatigue, bending moment, and pressure-surge testing.
- Performed an FMEA and root-cause analysis to resolve field and manufacturing issues.
- Applied DFM for casting, injection molding, and machining.
- Launched 3 new product lines for water desalination and oil and gas markets.
Visiting Researcher
National Research Council Canada
- Performed multiphysics FEA/CFD simulations for laser-material interactions.
- Developed signal processing algorithms for surface profile evaluation using interferometry and profilometry.
- Designed precision micro-molds, sensor housings, jigs, fixtures, and laser delivery system enclosures.
- Led micro-mold fabrication for a biomedical pressure sensor housing.
- Collaborated with DV Systems and Transonic Scisense on IRAP-funded projects.
- Performed vibration analysis for compressor hose design.
Senior Production Engineer
Rahimafrooz
- Managed production operations in an automotive and solar battery manufacturing plant.
- Maintained ISO 9000 QMS compliance. Coordinated with QA to maintain product quality standards.
- Improved operational and manufacturing efficiency up to 30% by reducing scrap rates and quality defects.
Industrial Engineering Intern
British American Tobacco
- Applied Taguchi design of experiments (DoE) to optimize machine parameters.
- Increased yield and productivity through a capacity planning analysis.
- Developed SOPs and technical documentation to support the transition of the process methodology into regular operations.
Experience
High-temperature Aluminum Powder Production Reactor | Full-scale Development Program
The project management plan integrated scope, schedule, cost, quality, risk, and procurement plans with established baselines. Technical risks, including material performance at extreme temperatures, thermal cycling fatigue, and sealing degradation, were documented with defined responses. I directed project work, conducted procurements via RFQs, led design reviews, applied DFM principles, and managed subsystem integration.
Performance was tracked via earned value metrics, with change control and sponsor reporting. At closing, I coordinated commissioning, obtained formal acceptance, and completed documentation handover.
The project was delivered on time and within budget, with commissioning confirming sustained reactor operation at 1,200°C and validating the proprietary architecture for aluminum powder manufacturing.
Vacuum-sealed High-temperature Reactor | Prototype Design and Commissioning
KEY CONTRIBUTIONS
• Managed a cross-functional team of 10 to 14 members across engineering, operations, and external suppliers and OEMs.
• Developed a comprehensive project management plan covering scope, schedule, cost, quality, risk, and procurement.
• Documented key technical risks, including sealing performance under thermal cycling and structural fatigue, with defined risk responses.
• Facilitated design reviews with internal specialists and external partners, applied DFM principles across machining, welding, and surface treatment processes, and managed subsystem integration interfaces.
• Monitored performance using earned value metrics throughout execution.
The prototype was delivered on time and within budget. Commissioning results validated the core reactor architecture and established the design framework for the subsequent reactor development program.
In-line Gas Purification System for Atomization Reactors Description
The system was integrated into the active gas supply infrastructure without disrupting ongoing production and required CRN certification under TSSA regulations. I managed a cross-functional team of 5 across engineering, operations, maintenance, and external vendors. I also developed a project management plan covering scope, schedule, cost, quality, risk, communications, and procurement, and established baseline schedules and budgets.
Key risks, including integration conflicts with active production lines and regulatory compliance, were documented with defined responses. I managed interfaces between the purification system and existing gas lines, P&ID configurations, and control systems.
The project was delivered on time and within budget with no unplanned production downtime. Post-commissioning verification confirmed all purity and stability targets were met, resulting in reduced contamination events, fewer off-specification batches, and improved equipment uptime.
Education
PhD in Mechanical Engineering
University of Western Ontario - London, ON, Canada
Bachelor's Degree in Industrial and Production Engineering
Bangladesh University of Engineering and Technology - Dhaka, Bangladesh
Certifications
Project Management Professional (PMP)
Project Management Institute (PMI)
TSSA — Ontario Boiler and Pressure Vessel Registrations 220/01 and TSSA Requirements
TSSA
Certificate on Metallurgy of Stainless Steel
ASTM International
Finite Element Analysis Using COMSOL 4.2a
COMSOL Inc.
Skills
Tools
CAD, Jira, CATIA, AutoCAD, Autodesk Vault, COMSOL, MATLAB, Nx
Paradigms
Mechanical Design, Testing
Industry Expertise
Project Management
Languages
Python
Other
FEA, Thermal Analysis, Geometric Dimensioning & Tolerancing (GD&T), Product Lifecycle Management (PLM), Design Failure Mode and Effects Analysis (DFMEA), Failure Mode Effects Analysis (FMEA), SolidWorks, PDM, Process Optimization, Design of Experiments (DOE), Design for Manufacturing, Manufacturing Project Management, Data Analysis, Materials Engineering, EMI/EMC Compatibility, Capacity Planning, ANSYS, Program Management, Portfolio Analysis, ASME BPVC, Metallurgy, CFD, ISO 9000, Mil-std-810, Project Lifecycle, Cross-functional Team Leadership, Application Performance Monitoring, Risk Management, System Integration, Regulatory Compliance, Quality Management, Finite Element Analysis (FEA), Quality Assurance (QA), Quality Control (QC)
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