
Raja
Level 1
Precision Engineering Through Expert CAD and Simulation
Skills

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Portfolio
Work experience
Senior Design Engineer
Voltron Future Pvt. Ltd. • Full-time
Oct 2024 - Present • 1 yr 7 mos
Lead multi-industry product development (automotive, oil & gas, aerospace, marine, heavy industries) from concept through design, simulation and compliance documentation. Managed end-to-end design cycles using SolidWorks, AutoCAD, Creo, and ANSYS; additionally used ClickUp for task tracking in remote and collaborative projects. Performed FEA (structural, thermal and load based) analysis in ANSYS to validate performance, safety and manufacturability. Contributed to marine and aerospace projects, including the CTV-26 RON vessel (IMO/SOLAS compliance), complex piping & routing systems and electric Vertical Take-Off and Landing flying car. Executed reverse engineering and automotive projects, including the RHD conversion of Ford F-250 with thermal validation, WW2 Hawker Hurricane Mk-1 aircraft and offshore trailer mounts. Produced ASME, ISO, GCC, and GD&T compliant technical drawings, ensuring manufacturability and regulatory approval. Conducted material selection and validation aligned with standards requirements.
Assistant Manager (Mechanical Engineer)
IBEX Structure Pvt Ltd • Full-time
Jan 2022 - May 2024 • 2 yrs 4 mos
Designed and managed multiple mechanical projects using SolidWorks, AutoCAD and Creo, performing analysis in ANSYS. Lead the design and analysis of high-profile projects, including Special Pressure Vessel, Specialized Vehicles, Pump blades, Hydraulic Cylinders and Robotic systems. Demonstrating expertise in complex system designing, installation and monitoring construction of prefab steel structures. Conducted Finite Element Analysis of various Static Structures, ensuring optimal performance, safety and reliability Ensured compliance with industry standards by reviewing drawings according to GD&T, ISO, ASME, ASTM, and DN Standards. Utilized 3D printing for prototype development while selecting appropriate materials and mechanical equipment for final manufacturing.
Assistant Manager (Mechanical/Utility Engineer)
DYNEA Pakistan Ltd • Full-time
Sep 2016 - Dec 2021 • 5 yrs 3 mos
My responsibilities include supervision of all activities related to plant maintenance and utilities. Coordination with other departments Production, Electrical, and Power Plant regarding plant activities. Ability to deal with supervisors to develop their skills and enhance their knowledge. Monitoring and managing of normal and as well as emergency start up and shutdowns of plant. Engaged in the installation, erection and commissioning of new plants (formaldehyde, glaze and Urea formaldehyde molding compound). Executed corrective and preventive maintenance of critical process equipment (heat exchangers, compressors, RO plants, cooling towers, pumps, boilers, reactors), ensuring reliability and reduced downtime. Involved in minor over-hauling of Diesel Engine Generator and commissioning of new generator. Ability to solve problems while minimizing production loss. Handling of manpower and assigning jobs to sub-ordinates.
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Rating Breakdown
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sharayhashmi1

Pakistan
Raja Umair is an exceptional 3D designer and mechanical modeler. I hired him to build and slice the CAD files for a 1:1 scale hardware prototype of a custom drone canopy. He completely understood the manufacturing and 3D printing constraints, delivered clean and highly accurate files, and communicated...
kacperfilipski

Poland
Very good cooperation, everything was done smoothly and exactly as agreed. The freelancer was helpful, communication was easy, and the final result was really good. Highly recommend!
Seller's Response

isaacbrain_
Repeat Client

United States
Great work 👏 Raja, he understands exactly what I want from the beginning happy to work with you and highly recommend to anyone seeking a well professional designer for their projects keep up the good work

isaacbrain_
Repeat Client

United States
He is attentive to details, provide more solutions to my project will sure work with him on my future project highly recommend to anyone seeking a professional designer
Seller's Response
erik11584

Sweden
He is a good guy. Make sure to clearly specify the asked delivery items and it will be ok! I need to add 1 to 2 or 3 more words to make this a super help ful re view it says.