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Buddhika Hansamal W.

@mechansa

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5.0
2
1.1
1.1
100%

Design Engineer | Truck/Trailer | Machines | CAD

$15 USD / Hour
Flag of
Sri Lanka (6:28 AM)
Joined on October 3, 2024
$15 USD / Hour
I'm enjoying 3D CAD Modeling, Mechanical Designs and Product Development Projects as an Engineer, Thinker, Innovative Designer, Maker and as a Freelancer. I am well trained Mechanical Design Engineer with [login to view URL]. degree and more than 10 years’ experience in Semi-Trailer design and manufacturing field (ISO standard based) as a Design & Product Development Engineer. Also, I’m an Associate Member of Institute of Engineers Sri Lanka (AMIESL) and Associate Graduate of Engineers Australia (GradAIEAust). During my past period of work as a Mechanical Design Engineer, I have practiced to pay close attention to the following points of every project. ♦ Genuine Requirement of the Customer ♦Theoretical Limitations and Regulations ♦Complete the Project with in the stipulated time ♦Complete satisfaction of the Customer To give better output from design projects, I have gained better experience about Mechanical Engineering processes such as Metallurgy, Machining, Welding, Grinding, Sand Blasting, Steel Painting, Manufacturing Tolerances, composite material properties, Heat treatment, and other material treatment processes. My Skills: • Mechanical Designs for Products – Fresh start for the project or Based on client thoughts • Product Development- Based on client requirements • Design and Create prototypes • 3D CAD Modeling • 2D Fabrication Drawings and Drafting • Sheet metal enclosure with unfolding • FEA (Finite Element Analysis) to Identify performance and Reliability of products • Reverse Engineering • Create Project BOMs (Bill of Material) • Create Cutting Plans to reduce material usage for Manufacturing Purposes • Rendering up to 4K Quality • Create Product functioning videos • Create product catalogs and Assembly instruction procedures Special Skills: • Well experienced in Manufacturing Requirements (3D Designs, 2D Drawings, BOMs, Simulations & Rendering) in large projects including more than 100 parts. • FEA specialized in a 100T pay load semi-trailers • Realistic Rendering Software I used: • PTC Creo • PTC Creo Illustrator • Solidworks • AutoCAD • Keyshot • 2D Cutmaster • MathCAD • MS Office Package
Verifications
On time
100%
On budget
100%
Accept rate
100%

Portfolio

Portfolio

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5.0 · 2 Reviews
Reviews
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5 starts I will work with him again.
Mebius
@pavlovvalkan
Flag of
Burgas, Bulgaria
2 months ago
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Buddhika is really very Honest and Hardworking guy, I'm really happy with his work. His responses are quick and wonderful job.
Surendra S.
@samsharma75
Flag of
Nashik, IN, India
3 months ago
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Experience
Freelance Mechanical Engineer
Aug, 2022 - Present
2 years, 4 months
Freelancer
Aug, 2022 - Present
2 years, 4 months
Freelance Mechanical Engineer specializing in product development and machine design. I have successfully completed over 20 freelance projects, delivering manufacturable 3D models along with detailed 2D drawings, Bill of Materials, and rendered images/videos. My work often includes mechanism calculations and Finite Element Analysis (FEA) to ensure optimal product performance.
Flag of
Dankotuwa, Sri Lanka
Aug, 2022 - Present
2 years, 4 months
Dutch Lanka Trailer Manufacturers Ltd
Jul, 2013 - Jun, 2024
10 years, 10 months
Engineering Manager - Design
Jul, 2021 - Jun, 2024
2 years, 10 months
As Engineering Manager at Dutch Lanka Trailer Manufacturers Ltd., I designed semi-trailers per Australian Design Rules and ISO 9001-2015 standards. I oversaw production line drawings, ensuring the design department's output met required standards. My duties included material selection, optimizing designs for customer satisfaction, maintaining quality, integrating technological updates, and collaborating with departments to ensure compliance with company standards.
Flag of
Dankotuwa, Sri Lanka
Mechanical Design Engineer
Jul, 2013 - Jul, 2021
8 years
Mechanical Design Engineer with 8+ years of experience in product design, development, and project management. I specialize in delivering innovative solutions across industries, especially in semi-trailers. Proficient in tools like SOLIDWORKS, PTC Creo, AutoCAD, and Keyshot for 3D modeling, analysis, and rendering. Successfully led large-scale projects, commissioning 70T, 65T, and 80T trailers in markets across the Middle East, Africa, and North America.
Flag of
Dankotuwa, Sri Lanka
Jul, 2013 - Jun, 2024
10 years, 10 months
Education
University of Moratuwa
2008 - 2012
4 years
Bachelor of the Science of Engineering
Flag of
Sri Lanka
2008 - 2012
4 years
Qualifications
Associate Member
2013
Institute of Engineers in Sri Lanka
I am an Associate Member of the Institute of Engineers in Sri Lanka (AMIESL) and actively participate in CPD courses focused on mechanical engineering and design. This commitment to continuous learning ensures I stay updated with the latest industry trends and technical advancements, allowing me to deliver cutting-edge solutions in my projects.
2013
Certifications
US English - Level 1
US English
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