EXPLORE


6.4
6.4
97%
$50 USD / Hour
・

Turkey (3:07 PM)
・
Joined on January 17, 2025
・
5 Recommendations
$50 USD / Hour
・
✨ Senior Mechanical Engineer (14 Years Exp.) | Design • Simulation • MEP I help clients skip the “trial and error” phase. I turn concepts into manufacturable products and complex systems that work—validated by engineering analysis, not guesswork. Unlike standard drafters, I bring a cross-functional perspective (Product Design + Analysis + MEP). This means I anticipate how a design decision affects manufacturing cost, structural integrity, and system integration down the line. What I Bring to Your Project 🟡 Production-Ready Product Design (DFM) I design parts that machine shops can actually build. Whether it’s injection molding, sheet metal, or machining, I deliver clean CAD files and precise 2D drawings that minimize production waste. 🔬 Simulation-Led Engineering (FEA/CFD) I use ANSYS and SolidWorks Simulation to test thermal, fluid, and structural performance virtually, so weak points are found before you pay for a physical prototype. 🏗️ MEP & Building Systems Coordination From HVAC and plumbing to fire protection, I handle BIM coordination and clash detection so mechanical systems fit within architectural constraints. 🛠️ Software Toolkit SolidWorks,, AutoCAD, Revit, ANSYS , Excel Why clients keep hiring me 🟡 Real-world focus: If it can’t be manufactured or installed efficiently, I don’t design it. ⚡ Speed and accuracy: Fast turnaround without sacrificing engineering rigor. 📦 Clear handoffs: Organized, industry-standard documentation every time. 🚀 Let’s get to work. Send over your project scope or initial sketches. I’m ready to engineer a solution that fits your budget and timeline.
Verifications
On time
100%
On budget
100%
Accept rate
97%
Repeat hire rate
21%

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Adjustable Fireplace Chassis Design

Adjustable Fireplace Chassis Design

Adjustable Fireplace Chassis Design

Adjustable Fireplace Chassis Design

Adjustable Fireplace Chassis Design

30-Ton Industrial Cooling System

30-Ton Industrial Cooling System

30-Ton Industrial Cooling System

30-Ton Industrial Cooling System

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

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Retractable Cable Organizer 2

Retractable Cable Organizer 2

Retractable Cable Organizer 2

Retractable Cable Organizer 2

Retractable Cable Organizer 2

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Car Park Ventilation CFD Analysis

Adjustable Fireplace Chassis Design

Adjustable Fireplace Chassis Design

Adjustable Fireplace Chassis Design

Adjustable Fireplace Chassis Design

Adjustable Fireplace Chassis Design

30-Ton Industrial Cooling System

30-Ton Industrial Cooling System

30-Ton Industrial Cooling System

30-Ton Industrial Cooling System

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Modular Condenser CFD Analysis

Frameless BIPV Rainscreen Façade

Frameless BIPV Rainscreen Façade

Frameless BIPV Rainscreen Façade

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Retractable Cable Organizer 2

Retractable Cable Organizer 2

Retractable Cable Organizer 2

Retractable Cable Organizer 2

Retractable Cable Organizer 2
It was great working with Gokay
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Excellent experience working with Gokay. Very professional, responsive, and easy to communicate with throughout the entire process. They were patient with revisions, open to feedback, and consistently worked to improve the design rather than just delivering the minimum. The final files were detailed, organized, and high quality, and the overall presentation looked very professional.
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Another project completed with Gokay, and once again he delivered outstanding work. A great success once more primarily due to his unwavering commitment. I highly recommend him and will continue working with him on future projects.
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I think this has been our best project yet - As always Gokay never fails in commitment to getting the project finished on time and to the quality necessary. excellent work again and highly recommended, thank you!
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Experience
MECHANİCAL ENGİNEER
Oct, 2018 - Present
•
7 years, 7 months
Department of Construction and Technical Affairs
Oct, 2018 - Present
•
7 years, 7 months
The management of the preparation stages of mechanical installation implementation projects and technical documents for the buildings and facilities within the university's investment program, ensuring that the projects are prepared in accordance with the institution's needs and requirements.

Ankara, Turkey
Oct, 2018 - Present
•
7 years, 7 months
MECHANİCAL ENGİNEER CORE UNIT MANAGER
Jun, 2016 - Oct, 2018
•
2 years, 4 months
Astor Transformer
Jun, 2016 - Oct, 2018
•
2 years, 4 months
It includes ensuring that production processes are carried out in line with the weekly production plan published by the production planning manager, preparing daily, weekly and monthly production reports, providing technical support in carrying out the necessary processes for production planning and work study until the new parts enter mass production, and working in coordination with the production manager in continuing all work on the production line.

Ankara, Turkey
Jun, 2016 - Oct, 2018
•
2 years, 4 months
MAINTENANCE AND REPAIR ENGINEER
Oct, 2013 - May, 2016
•
2 years, 7 months
Form Foam Sunger
Oct, 2013 - May, 2016
•
2 years, 7 months
It includes detecting and eliminating mechanical and electronic faults, dispatching and managing maintenance workshops and the personnel in these workshops, creating work orders for daily faults and ensuring that these faults are effectively eliminated in the field within the framework of OHS rules, taking precautions to prevent the fault from recurring by conducting root cause analysis, and engineering services.

Kayseri, Turkey
Oct, 2013 - May, 2016
•
2 years, 7 months
Education
Erciyes Üniversitesi
2008 - 2013
•
5 years
Civil Engineer "Double Major Program"

Turkey
2008 - 2013
•
5 years
Erciyes Üniversitesi
2008 - 2013
•
5 years
Mechanical Engineer

Turkey
2008 - 2013
•
5 years
Qualifications
Certified Mechanical Systems Designer
2016
UCTEA CHAMBER OF MECHANICAL ENGINEERS TMMOB
Experienced in mechanical systems design for buildings, including HVAC (Heating, Ventilation, and Air Conditioning), plumbing, and fire protection systems. Skilled in integrating sustainable solutions and optimizing building energy efficiency. Specialized in mechanical infrastructure design for residential and commercial buildings, ensuring compliance with local codes and regulations while focusing on energy efficiency and cost-effective solutions.
2016
Advanced SolidWorks Certification
2014
SolidWorks Academy
Advanced certification in SolidWorks, demonstrating proficiency in creating 3D models and assemblies for mechanical designs, focusing on precision and functionality.
2014
Bachelor’s Degree in Mechanical Engineering
2013
Erciyes University
Completed a Bachelor's degree in Mechanical Engineering with a focus on industrial design and manufacturing processes. Acquired expertise in solid mechanics, material selection, and finite element analysis
2013
Publications
Geometric modelling and finite element analysis of a cardan shaft
2013
Erciyes University
In this study, a driveshaft used in automotive industry is examined. A driveshaft has a critical importance and it must be capable of transmitting the applied torque safely from the engine to the differential.
2013
Certifications
Basic Numeracy
UK English
P
Preferred Freelancer Program SLA
Freelancer Orientation
AutoCAD 2010
UK English
AI Training - Freelancer Global Fleet