Hassan H.

Experience

• Team Lead & Design Engineer MANCAD · Full-time Jul 2024 – Present 2 yrs 2 mos Remote Led mechanical design and engineering execution across projects, coordinating a team of engineers while designing 30+ mechanical components, 5+ assemblies, and 50+ engineering drawings for manufacturing applications. Using SolidWorks, ANSYS, MATLAB, HYSYS, and Revit, I developed CAD models, assemblies, fabrication drawings, and engineering analyses while applying GD&T, dimensional tolerancing, DFM, DFA, design validation, and quality assurance. A key challenge was balancing performance, manufacturability, material usage, and production cost; I addressed these through design optimization, manufacturing-focused reviews, and close coordination with production teams across CNC machining, sheet-metal fabrication, injection molding, weldments, and 3D printing. These improvements reduced design time by 13%, drawing errors and revisions by 15%, material usage by up to 42%, manufacturing cost by 18%, and project delivery time by 5%. I also conducted design reviews, evaluated engineering alternatives, resolved manufacturing constraints, and coordinated technical requirements to deliver reliable, fabrication-ready mechanical solutions.
• Mechanical Design & Simulation Engineer Upwork · Freelance Jul 2020 – Present 6 yrs 2 mos Remote, OR, USA Delivered 10+ international engineering projects and 1,000+ hours of remote engineering work for startups and clients across Europe and Asia, developing 50+ mechanical components, 40+ assemblies, and 80+ engineering drawings using SolidWorks and engineering simulation tools. I translated client requirements into practical mechanical solutions covering CAD modeling, product development, DFM/DFA, GD&T, FEA, CFD, structural analysis, thermal analysis, fluid mechanics, design optimization, and manufacturing documentation. A recurring challenge was converting diverse client concepts and technical requirements into designs that were both functional and manufacturable; I addressed this through iterative CAD development, engineering analysis, design reviews, and close communication with clients and stakeholders. I supported manufacturing requirements across CNC machining, sheet-metal fabrication, weldments, injection molding, and 3D printing, while using ANSYS, MATLAB, HYSYS, and SolidWorks to validate and optimize designs. This remote engineering experience strengthened my ability to independently manage requirements, solve technical problems, communicate engineering decisions, and deliver production-ready solutions for international clients.
• Structural Design & BIM Engineer Jaffer Brother's (PVT) Limited · Full-time Jun 2022 – Jul 2026 4 yrs 1 mos Remote, OR, USA Delivered structural and construction engineering solutions across 5+ projects, developing 8+ BIM models, 15+ floor plans and engineering drawings, 12+ solar panel layouts, and 15+ BOMs using Revit and AutoCAD. I contributed to structural analysis, modal analysis, BIM development, construction planning, technical drafting, quantity documentation, solar design, and multidisciplinary coordination, translating engineering requirements into practical construction deliverables. A key challenge was maintaining accurate coordination between structural requirements, architectural layouts, engineering information, materials, and construction documentation; I addressed this through structured BIM workflows, detailed CAD documentation, design reviews, and coordination with engineering and construction teams. I also supported material planning, procurement, cost estimation, and project execution through accurate BOMs and quantity documentation. This work strengthened design coordination, documentation accuracy, construction planning, and the integration of engineering information throughout the project lifecycle.
• Maintenance Support Engineer Global Technologies & Services · Full-time Jan 2021 – Jun 2022 1 yrs 5 mos Pakistan Provided technical maintenance support and troubleshooting guidance for heavy equipment and diverse mechanical machinery, assisting operators and maintenance teams with preventive maintenance, fault identification, diagnostics, and corrective actions. I developed and communicated maintenance procedures, service guidelines, troubleshooting workflows, and technical recommendations to help identify mechanical and operational problems and determine appropriate repair or maintenance actions. A key challenge was diagnosing equipment issues and guiding operators remotely or through technical documentation without always having direct access to the machinery; I addressed this through systematic fault identification, equipment-specific troubleshooting procedures, condition assessment, and clear technical communication. I supported maintenance teams in improving equipment reliability, operational continuity, maintenance effectiveness, and safe operating practices while maintaining technical service documentation for consistent maintenance activities.