Hire freelance Design for Manufacturing designers near Istanbul, IB

www,celalettintoprak,com I design real products that get manufactured - not just 3D models. Manufacturing-ready CAD, prototyping, and Design for Manufacturing (DFM)-driven product development for ind... Read more

www,celalettintoprak,com I design real products that get manufactured - not just 3D models. Manufacturing-ready CAD, prototyping, and Design for Manufacturing (DFM)-driven product development for industrial and consumer products. I’m an Engineer and Industrial Product Designer focused on manufacturing-driven product development. My background spans automotive, industrial, and consumer products, where I’ve worked as a Product Developer, Designer, and Technical Lead in production-oriented environments. I don’t approach projects as isolated design tasks. I approach them as systems that must survive prototyping, manufacturing, assembly, cost pressure, and real-world use. 📐 What You Can Expect Working With Me: - Clear, structured CAD suitable for iteration and production - Design decisions informed by manufacturing reality - Practical communication with engineers, suppliers, and manufacturers - Honest feasibility feedback (go / no-go when needed) - Designs meant to be tested, not just rendered 📐 Core Capabilities: - 3D CAD modeling (Siemens NX) - 2D technical drawings (AutoCAD Professional) - CNC, laser cutting, and sheet metal preparation - Injection molding–ready part design - Fixture, bracket, and assembly design - BOM creation and production planning support - Reverse engineering and scan-based modeling 📐 Injection Mold & Manufacturing Experience I have hands-on experience designing plastic injection molds and mold-ready parts, including projects for automotive and food-related products. ⚙️ I’m familiar with: - Injection molding–ready design, Core / cavity logic - Draft angles & wall thickness optimization - Parting lines and shut-off surfaces - Shrinkage and material behavior - Gate concepts (hot runner, valve gate) - Collaboration with mold makers and CNC shops - Design for Assembly (DFA), production validation - Engineering-driven product development - Long-term product roadmap support My focus is always on tool longevity, cycle time, surface quality, and cost efficiency. 📏 Typical Projects I Work On: - Automotive accessories and aftermarket products - Mechanically complex plastic or metal parts - Prototyping-heavy product development - Production validation before tooling - Redesigns for cost reduction or manufacturability - CAD clean-up and production conversion 📌 Primary CAD Tool: Siemens NX, AutoCAD and Geomagic Design X I work primarily in Siemens NX, which is widely used in high-end automotive and industrial manufacturing. I can deliver clean, fully editable STEP / STL / Parasolid files, and I regularly convert and work with SolidWorks, Fusion 360, Rhino, SketchUp, and scan-based data. If you use SolidWorks or another CAD system, this is not a limitation — deliverables are always production-ready and compatible. 📌 If you need more than a modeler—someone who understands how products are actually built and scaled—I can support your project from concept to production readiness.

I help engineers and startups design, simulate, and validate mechanical and aerospace systems before they are built. I am an Aerospace Engineer with 3+ years of experience in CAD, FEA, and CFD, inclu... Read more

I help engineers and startups design, simulate, and validate mechanical and aerospace systems before they are built. I am an Aerospace Engineer with 3+ years of experience in CAD, FEA, and CFD, including leading R&D work on rocket motor structures and aircraft structural repairs. My work focuses on reducing risk, improving performance, and ensuring designs are physically reliable—not just theoretically correct. What I can do for you: - CFD simulations (aerodynamics, airflow, thermal flows) - FEA (structural, thermal, coupled analysis) - CAD design for manufacturing (SolidWorks, CATIA, Fusion 360) - Design validation and optimization Relevant experience: - Led structural and thermal analysis of a solid rocket motor casing under extreme pressure and temperature - Performed aircraft structural damage analysis and repair design (Boeing/Airbus standards) Tools: ANSYS, Abaqus, OpenFOAM, SU2 CATIA, SolidWorks, Fusion 360 I don’t just run simulations—I help you understand what the results mean and how to improve your design. If you have a system that needs to work reliably in the real world, I can help.

With over a decade of experience, I specialize in turning ideas into production-ready engineering solutions — from initial sketches to fully manufacturable 3D models. My core expertise includes produ... Read more

With over a decade of experience, I specialize in turning ideas into production-ready engineering solutions — from initial sketches to fully manufacturable 3D models. My core expertise includes product design, solid and surface modeling, reverse engineering from 3D scan data, and developing engineering designs based on 2D sketches and conceptual inputs. I guide the entire product development process — from early ideation to detailed mechanical design — always tailored to the client’s vision and the specific manufacturing method. I’ve delivered high-quality results across automotive, aerospace, and consumer product industries. Whether it’s creating striking concept designs, performing kinematic simulations, or engineering functional parts with manufacturing precision, I bring both creativity and technical rigor to every project. Let’s collaborate to bring your product vision to life — with design that’s smart, efficient, and ready for the real world.

I am a CSWP-certified mechanical designer with hands-on CNC manufacturing experience. I turn sketches, concepts, reference images, and existing CAD files into accurate, production-ready mechanical des... Read more

I am a CSWP-certified mechanical designer with hands-on CNC manufacturing experience. I turn sketches, concepts, reference images, and existing CAD files into accurate, production-ready mechanical designs. I do not focus only on creating models that look correct. I consider real manufacturing conditions from the beginning, including tool access, machining setups, tolerances, fits, wall thickness, fastening methods, assembly requirements, material selection, and production cost. My services include: • Parametric SolidWorks part and assembly design • CNC machining DFM and design optimization • Manufacturing drawings, GD&T, tolerances, and BOMs • Fixtures, machine components, enclosures, and sheet-metal parts • Functional parts designed for 3D printing and prototyping • Reverse engineering, CAD cleanup, and design modifications • Interference, clearance, and assembly checks I regularly deliver organized SLDPRT, SLDASM, SLDDRW, STEP, STL, DXF, and PDF files. My goal is to provide clear, practical, and manufacturable designs that can move smoothly from CAD to production. Send me your sketch, dimensions, reference image, or existing CAD model, and I will help turn it into a reliable production-ready design.

Structural and mechanical design engineer (MSc) with 25 years of experience, running my own engineering office in Istanbul since 2018. WHAT I DO - Product development: concept development, prototypin... Read more

Structural and mechanical design engineer (MSc) with 25 years of experience, running my own engineering office in Istanbul since 2018. WHAT I DO - Product development: concept development, prototyping, reverse engineering and design for manufacturing - Mechanical, machine and robot design: for example CHRAK, a smart tool-cart robot that follows its operator, with motorised drawers and voice control (built units exhibited at a trade fair) - 3D CAD models, assemblies, manufacturing drawings, renders and assembly animations (Fusion 360, Rhino, AutoCAD) - Structural analysis and FEA directly from your STEP/CAD model (Altair SimSolid, Ansys, SAP2000, RFEM): steel silos and hoppers, industrial steel structures, equipment platforms, frames and chassis - Medical device, automotive and consumer product assemblies; packaging; kiosks and play equipment - Boats, tiny houses and caravans: design and structure checks - Custom engineering calculation tools in Python Background: project manager, site manager and resident engineer on large construction and World Bank / EIB-funded projects, investment-project manager for 23 industrial companies. Confidential design work for defence-industry companies under NDA. Clear communication, fast turnaround and manufacturing-ready deliverables.

I am a CAD Designer and Manufacturing Specialist with hands-on experience in mechanical design, precision tooling, CNC machining, sheet metal processing, and furniture manufacturing. My background com... Read more

I am a CAD Designer and Manufacturing Specialist with hands-on experience in mechanical design, precision tooling, CNC machining, sheet metal processing, and furniture manufacturing. My background combines CAD design with practical manufacturing experience. I have designed high-precision thermoforming molds with tolerances down to ±0.005 mm and have experience working with aluminum, stainless steel, and steel components. I also have experience with 3-axis and 5-axis CNC machining, wire EDM, laser cutting, and sheet metal manufacturing, including preparing and working with production data and machine commands for laser-cut and sheet-metal parts. I work with SolidWorks, AutoCAD, Metalix, BiSolid and SketchUp, with additional experience in Alphacam and Cabinet Vision. I can support clients with: • 3D CAD modeling and mechanical part design • 2D technical and manufacturing drawings • High-precision mold and tooling design • Thermoforming mold design • CNC-ready component design • Sheet metal part design and production drawings • Laser-cut part preparation • Aluminum, stainless steel and steel component design • Design for Manufacturing (DFM) • Mechanical components and assemblies • Converting sketches, PDFs and existing drawings into CAD models • Furniture and cabinet design • Design revisions and manufacturing optimization My main advantage is my manufacturing background. I approach CAD projects not only from a design perspective, but also with consideration for machining strategy, tolerances, material selection, manufacturability, and production efficiency.

Mechanical CAD Designer | SolidWorks Specialist for CNC & 3D Printing I specialize in creating functional, manufacturing-ready mechanical designs with a strong focus on CNC machinery and 3D printer c... Read more

Mechanical CAD Designer | SolidWorks Specialist for CNC & 3D Printing I specialize in creating functional, manufacturing-ready mechanical designs with a strong focus on CNC machinery and 3D printer components. My expertise ranges from precision brackets and mounts to complex motion systems and mechanical assemblies. What I bring to your project: Design for Manufacturing (DfM): Parts optimized for real-world usability, structural integrity, and easy assembly. Parametric Modeling: Clean, well-structured feature trees in SolidWorks for fast and efficient design changes. Technical Expertise: Hands-on experience with NEMA motors, linear motion systems, timing belts, and T-slot profiles. I prioritize accuracy, simplicity, and practical engineering solutions to deliver high-quality CAD models that seamlessly bridge the gap between concept and production. Let’s discuss your project requirements and turn your ideas into reliable, manufacturable designs.

Welcome to my profile. I am Erol Alkaya, the Founder and Lead Industrial Designer of Helix Design Studio. With extensive experience in mechanical engineering and product development, I bridge the crit... Read more

Welcome to my profile. I am Erol Alkaya, the Founder and Lead Industrial Designer of Helix Design Studio. With extensive experience in mechanical engineering and product development, I bridge the critical gap between conceptual ideas and the actual production floor. I don't just draw 3D shapes; I engineer functional, production-ready parametric solids. Whether you are an inventor looking to prototype a new consumer product, or a manufacturer needing high-precision reverse engineering from 3D scan data, I provide solutions built on strict Design for Manufacturing (DFM) principles. I approach every project with a toolmaker's perspective. My Core Expertise Includes: High-Precision Reverse Engineering (Scan-to-CAD): Expert-level workflow using Geomagic Design X and SolidWorks to convert dense STL/OBJ scan data into clean, fully editable parametric models. I provide 3D deviation analysis (heat maps) to guarantee dimensional accuracy. Plastic Injection Molding & DFM: Deep knowledge of tooling requirements, including draft angles, uniform wall thickness, sink mark prevention, undercut resolution, and mechanical assembly features (snap-fits, screw bosses). 3D Printing & Prototyping Optimization: Engineering complex, multi-part assemblies, interlocking joints, and smart sectioning for FDM, SLA, and SLS additive manufacturing. Professional Deliverables: Supplying native, feature-based SolidWorks assemblies, watertight neutral formats (STEP, IGES), and comprehensive 2D technical production drawings. When you collaborate with Helix Design Studio, you are partnering with an engineer who ensures your product is designed to fit, function, and manufacture flawlessly without costly downstream errors. Let’s discuss your project and bring your engineering data to life.

I am a Senior Mechanical Engineer with over 10 years of experience in designing and manufacturing electronic product enclosures and hardware. My expertise spans the full product development lifecycle,... Read more

I am a Senior Mechanical Engineer with over 10 years of experience in designing and manufacturing electronic product enclosures and hardware. My expertise spans the full product development lifecycle, from conceptual design and CAD modeling to production management and quality control. I leverage tools like SolidWorks, CorelDraw, and Keyshot to create innovative designs that meet industry standards while ensuring aesthetic appeal and user-friendly interfaces. If you're looking for a skilled engineer who can bring your product concept to reality with precision and creativity, let's discuss your project. I am ready to help you achieve your goals and exceed your expectations. Mechanical & Industrial Design: - Machine Elements Design, Enclosure & Hardware Design, Body & Chassis Design, Material Selection, Design for Manufacturing and Assembly (DFM/DFA), PCB Mechanical Integration, Electro-Mechanical Compatibility - Visual & Product Design: Photorealistic product rendering and visualization, graphic design & printing preparation, aesthetic design, UI/UX integration for product interfaces. Manufacturing & Production: - CNC Sheet Metal Forming, CNC Machining, CNC Laser Cutting, 3D-Printing, Vacuum Casting, SMC-BMC Molding, Injection Molding, Die Casting, Welding, Surface Treatments, Finishing, Powder Coating, Anodizing, UV Printing - BOM, OPC, FPC, QC, Technical and financial reports, cost/time estimation, Rapid Prototyping, Low-Quantity & Batch Production, Mass Production, AI-assisted Lean Manufacturing Software: - SolidWorks CAD/CAE/CAM, CorelDraw, KeyShot, Solidworks Simulation & Flow Simulation Soft Skills: - Project Management, Contract Negotiation, Technical Communication, Creative Problem Solving, Team Collaboration: Cross-functional coordination with electronic engineers, PCB designers, and product managers for integrated product development.

Bridging the gap between creative design and manufacturing reality. With over 25 years of hands-on experience in the solid wood furniture industry, I don't just draw 3D models—I engineer production-r... Read more

Bridging the gap between creative design and manufacturing reality. With over 25 years of hands-on experience in the solid wood furniture industry, I don't just draw 3D models—I engineer production-ready solutions. I specialize in helping furniture brands, architects, and manufacturers transform complex designs into efficient, error-free CNC processes. My Core Expertise: Complex 5-Axis Machining: I create optimized strategies for organic shapes (chairs, curved components) using Alphacam and Rhino 3D, ensuring minimal sanding and perfect surface quality. Design for Manufacturing (DfM): I review and refine your designs to align with material constraints (wood movement, yield optimization) and machine capabilities. Jig & Fixture Design: I design custom vacuum jigs and holding fixtures essential for machining complex solid wood parts. Remote Production Management: From G-Code generation to guiding your operators via remote connection, I act as your virtual production manager. Software Stack: Rhino 3D (Advanced Surface Modeling) Alphacam (3 to 5-Axis Programming) 3D Scanning & Reverse Engineering tools Whether you need to reproduce a heritage piece through reverse engineering or set up a production line for a modern chair collection, I provide the technical backbone your project needs.

I am a Senior Mechanical Design, Product Development, and Manufacturing Engineer with over 20 years of experience transforming innovative ideas into production-ready products and efficient manufacturi... Read more

I am a Senior Mechanical Design, Product Development, and Manufacturing Engineer with over 20 years of experience transforming innovative ideas into production-ready products and efficient manufacturing solutions.** **My expertise spans the entire product development process, from concept design and 3D CAD modeling to engineering analysis, Design for Manufacturing (DFM), prototyping, tooling design, production line development, and manufacturing optimization.** **I specialize in plastic injection molds, progressive and stamping dies, die casting molds, silicone and rubber molds, precision tooling, fixtures, jigs, and automated production systems.** **As an Engineering and R&D Manager, I have led multidisciplinary teams in developing innovative products, optimizing manufacturing processes, reducing production costs, improving product quality, and accelerating time-to-market for automotive, industrial, medical, and consumer products.** **Proficient in CATIA V5 and AutoCAD, I focus on delivering practical, innovative, and cost-effective engineering solutions that are fully optimized for manufacturing, quality, and long-term reliability.**

With over 33 years of hands-on experience in sheet metal fabrication, industrial design, and mechanical engineering, I specialize in transforming complex concepts into precise, manufacturing-ready 3D... Read more

With over 33 years of hands-on experience in sheet metal fabrication, industrial design, and mechanical engineering, I specialize in transforming complex concepts into precise, manufacturing-ready 3D models and technical drawings. Throughout my career, I have focused heavily on bridging the gap between digital design and real-world production (DFM - Design for Manufacturing). Whether you need custom industrial machinery, sheet metal enclosures, or detailed CAD documentation, I deliver clean, accurate, and optimized designs tailored to your manufacturing constraints. Core Expertise: CAD Software: SolidWorks, AutoCAD Manufacturing & Engineering: Sheet Metal Fabrication (Apkant / Bending), Welded Structures, DFM / DFA Documentation: Detailed Technical Drawings, GD&T, and Bill of Materials (BOM) If you are looking for a reliable, experienced professional who understands how things are actually built in the shop floor, let's collaborate on your next project.

Mechanical Engineer | Fusion 360 Expert | Product Design & Manufacturing-Ready CAD I am a **Mechanical Engineer specializing in Autodesk Fusion 360**, focused on turning ideas, sketches, existing par... Read more

Mechanical Engineer | Fusion 360 Expert | Product Design & Manufacturing-Ready CAD I am a **Mechanical Engineer specializing in Autodesk Fusion 360**, focused on turning ideas, sketches, existing parts, and technical requirements into **accurate, functional, and manufacturing-ready CAD designs**. My goal is not simply to create a 3D model that looks good on screen. I design with **real-world functionality, manufacturability, assembly, tolerances, materials, production methods, and future design changes** in mind. Whether you need a single mechanical component, a complete assembly, a prototype-ready product, production drawings, or an existing design improved for manufacturing, I can take your project from **concept to production-ready CAD**. I work extensively with the **native professional capabilities of Autodesk Fusion 360**, creating clean, editable, fully parametric designs without relying on third-party plug-ins or add-ins. This makes project files easier to transfer, modify, maintain, and continue developing after delivery. What I Can Do for You Mechanical Design & Product Development * Mechanical component and product design * Concept development and design refinement * Functional mechanism design * Design of mechanical assemblies * Parametric and feature-based CAD modeling * Design optimization * Product improvement and redesign * Prototype development * Design for Manufacturing (DFM) * Design for Assembly (DFA) 3D CAD Modeling * Precise parametric 3D models * Complex mechanical parts * Multi-component assemblies * Solid modeling * Surface and freeform modeling * Mesh and STL modification * Existing CAD model modification * 2D drawing to 3D CAD conversion * Sketch, image, or concept to 3D model * STEP / STP / STL / DXF and other manufacturing file preparation Mechanical Assemblies * Multi-part assemblies * Component relationships and joints * Motion-oriented mechanism design * Interference and fit checking * Exploded assemblies * Assembly organization * Design revisions and component replacement * Production-ready assembly documentation Manufacturing-Ready Design I design parts with the manufacturing process in mind rather than treating manufacturing as an afterthought. Projects can be prepared for: * CNC machining * 3D printing * Sheet metal fabrication * Laser cutting * Waterjet cutting * Plasma cutting * Conventional machining * Prototype manufacturing * General mechanical fabrication Sheet Metal Design * Sheet metal components * Flanges and bends * Folded enclosures and brackets * Flat patterns * Manufacturing-ready DXF files * Bend-aware design * Production drawings Engineering Drawings & Documentation * Professional 2D engineering drawings * Manufacturing drawings * Assembly drawings * Dimensioning * Geometric tolerancing where required * Section and detail views * Exploded views * Parts lists / BOM-ready documentation * Production notes * PDF and DWG/DXF drawing output Reverse Engineering & CAD Reconstruction If you already have a physical component, STL/mesh, old drawing, image, or incomplete CAD file, I can recreate it as a **clean and editable parametric Fusion 360 model**. This includes: * Existing part reconstruction * STL / mesh to editable CAD * Legacy drawing to modern 3D CAD * Measurement-based modeling * Replacement part modeling * Design modification and improvement Design for 3D Printing * FDM-friendly mechanical parts * Prototype components * Functional printed assemblies * STL preparation * Clearance and tolerance consideration * Print-oriented geometry optimization * Support-conscious design * Rapid-prototyping models CNC & CAM Preparation For suitable projects, I can support the transition from CAD into Fusion 360's integrated manufacturing workflow, including machining-oriented model preparation and CAM-ready geometry. Rendering & Product Presentation When needed, I can also create: * Professional product renders * Material and appearance setups * Exploded product presentations * Technical visualizations * Product concept images * Assembly animations and motion presentations Why Work With Me? Engineering First — Not Just CAD Modeling A CAD model should not only look correct. It should also make sense mechanically. I approach every project from a **mechanical engineering perspective**, considering: * Function * Geometry * Manufacturability * Assembly * Mechanical clearances * Design intent * Material usage * Production constraints * Maintainability * Future revisions Fully Parametric & Editable Models Whenever appropriate, models are built with a clean parametric structure so dimensions and design features can be modified efficiently instead of rebuilding the entire part. Manufacturing-Oriented Workflow I aim to identify potential production problems before they become expensive manufacturing problems. The objective is always to provide a design that is as close as

I help startups and manufacturers turn product ideas into real, production-ready products. I’m an Industrial Designer and Product Development Consultant with experience across concept development, 3D... Read more

I help startups and manufacturers turn product ideas into real, production-ready products. I’m an Industrial Designer and Product Development Consultant with experience across concept development, 3D CAD, mechanical/product design, DFM/DFA, prototyping, and manufacturing. My approach combines creative product thinking with engineering and manufacturing realities — so the goal is not just a good-looking model, but a product that can actually be built, tested, refined, and produced. I work closely with clients throughout the process to make sure requirements, design intent, technical constraints, and manufacturing considerations are aligned from the beginning. From concept sketches to manufacturing-ready CAD, I can support the complete product development journey.

I am a freelance 3D designer with expertise in mechanical design, product visualization, and rendering. I specialize in creating technical parts, tools, and prototypes using Blender, Autodesk Invent... Read more

I am a freelance 3D designer with expertise in mechanical design, product visualization, and rendering. I specialize in creating technical parts, tools, and prototypes using Blender, Autodesk Inventor, and SolidWorks. My goal is to help businesses and engineers turn their concepts into clear, realistic, and functional 3D models. 🧩 Services: - 3D product modeling - Assembly animations - Photorealistic renders - Design for manufacturing (DFM) - Technical part modeling (screws, gears, taps, etc.) 🛠️ Tools: Blender 3D, SolidWorks, Autodesk Inventor, Photoshop, CorelDRAW ✅ Fast delivery ✅ English communication ✅ Project confidentiality 📩 Open to freelance jobs and long-term collaborations. Let’s connect!

I am a multidisciplinary design engineer with a background in structural engineering and over 10 years of professional experience in hardware development, precision mechanics, and product design. I sp... Read more

I am a multidisciplinary design engineer with a background in structural engineering and over 10 years of professional experience in hardware development, precision mechanics, and product design. I specialize in taking complex concepts from initial sketches to production-ready prototypes using SolidWorks, Onshape, Rhino, and AutoCAD. Strengths & Skillsets: Parametric modeling and mechanical Design for Manufacturing (DFM) Advanced 3D printing optimization (SLA, PA12) and multi-material product design Opto-mechanical design, PCB enclosure modeling, and custom hardware engineering Key Projects & Accomplishments: Designed and engineered custom desktop CNC machinery and automated testing devices. Developed custom wearable technology, including parametric 3D-printed smart frames with integrated sensors and magnetic mechanisms. Inventor holding a registered Utility Model for a complex physical measurement and mapping device. My strong mathematical foundation and hands-on manufacturing experience ensure that my CAD models are not just visually accurate, but mechanically robust and ready for real-world fabrication.

Hello, I am a Mechanical Design Engineer with over 8 years of experience in construction design for electrical home appliances. I hold a degree in Industrial Design Engineering from Varna Technical U... Read more

Hello, I am a Mechanical Design Engineer with over 8 years of experience in construction design for electrical home appliances. I hold a degree in Industrial Design Engineering from Varna Technical University. I specialize in plastic part design, injection molding, and design for manufacturing (DFM). I have strong hands-on expertise in engineering plastics, 3D prototyping, and CNC machining processes. I work at an advanced level with Siemens NX, delivering production-ready, optimized, and manufacturable designs. Throughout my career, I have been responsible for full-cycle product development — from concept design to tooling support and mass production readiness. I focus on functionality, cost-efficiency, and long-term product reliability. I would be happy to contribute my expertise to your project and deliver high-quality, manufacturing-ready solutions. Best regards, Serhan

I’m a mechanical design engineer who builds complete product solutions — from concept sketches to fully manufacturable 3D models, 2D drawings, BOMs, and FEA validation. I specialize in precision mech... Read more

I’m a mechanical design engineer who builds complete product solutions — from concept sketches to fully manufacturable 3D models, 2D drawings, BOMs, and FEA validation. I specialize in precision mechanical parts, assemblies, and product design for manufacturing (DFM). Whether it’s optimizing an existing model, creating supplier-ready technical drawings, or performing quick stress checks before production — I handle it fast, accurate, and clean. My toolbox: SolidWorks, AutoCAD, Fusion 360 Every project I deliver is ready for prototyping or mass production, organized and labeled professionally. I treat deadlines like production schedules — no excuses. If you need a designer who understands both engineering logic and manufacturability, you’re in the right place. Let’s turn your idea into a build-ready product.

CNC machining support, and manufacturing process improvement. Skilled in SolidWorks, Mastercam, Siemens NX, AutoCAD, and ANSYS, with a strong interest in design for manufacturing, production efficienc... Read more

CNC machining support, and manufacturing process improvement. Skilled in SolidWorks, Mastercam, Siemens NX, AutoCAD, and ANSYS, with a strong interest in design for manufacturing, production efficiency, and quality-focused engineering solutions. I can support your projects with any CAD software you want asap.

Industrial Design Engineer with hands-on experience in SolidWorks, mechanical CAD, sheet metal design, product development and manufacturing-oriented design. I have practical experience developing sh... Read more

Industrial Design Engineer with hands-on experience in SolidWorks, mechanical CAD, sheet metal design, product development and manufacturing-oriented design. I have practical experience developing sheet-metal components in SolidWorks and exposure to real manufacturing environments through engineering and product development work. My experience includes 3D CAD modeling, mechanical component design, assemblies, technical drawings, design revisions and Design for Manufacturing (DFM). I also developed an ergonomic and modular laparoscopic grasper as my graduation project, taking the design from research and concept development through CAD modelling and ergonomic evaluation. I am interested in supporting projects involving mechanical CAD, product development, sheet-metal components, technical drawings, assemblies and manufacturing-oriented design. I focus on clear communication, practical solutions and deliverables that can be taken from concept toward manufacturing.

3D Modeling & Production Experience Freelance 3D Designer and Prototyping Specialist 2024 – Present I provide custom 3D modeling, design for manufacturing, prototyping and FDM/SLA print-ready model... Read more

3D Modeling & Production Experience Freelance 3D Designer and Prototyping Specialist 2024 – Present I provide custom 3D modeling, design for manufacturing, prototyping and FDM/SLA print-ready model optimization services. I design and produce various products under my own brand, Paprika, and deliver functional prototypes for clients. Student Ambassador – KeyShot Remote — January 2025 – Present I work on advanced rendering workflows for product visualization and realistic presentation of industrial and prototype models. Industrial Design Intern – Desis Tekirdağ — August 2024 – September 2024 • Designed and revised industrial components suitable for injection molding • Performed production-ready 3D modeling and design optimization • Gained hands-on experience in the entire product development process from concept to manufacturing 3D Scanning and Reverse Engineering Intern – Genix Istanbul — July 2024 – August 2024 • Worked on 3D scanning, mesh cleanup and reverse engineering • Converted industrial components into digital models and redesigned parts where necessary • Improved skills in preparing models for manufacturing and 3D printing Product Designer – Paprika 2023 – Present • Designed and produced more than 30 functional and decorative products • Focused on 3D printing–based product development and rapid prototyping • Prepared models for serial production and optimized designs for manufacturing • Successfully launched and sold products on Trendyol and Hepsiburada Material and Production Experience – Şanlıbayrak Istanbul — June 2023 – September 2023 • Gained understanding of how different materials such as steel and sheet metal are used in real production projects • Strengthened ability to evaluate material limits and manufacturing constraints when creating 3D models

I am an Electronics and Embedded Systems Engineer providing end-to-end electronic product development services, from initial concept to production-ready design. I can support the complete electronics... Read more

I am an Electronics and Embedded Systems Engineer providing end-to-end electronic product development services, from initial concept to production-ready design. I can support the complete electronics development process, including system architecture, schematic design, PCB design, component selection, embedded firmware development, prototyping, board bring-up, testing, debugging, and design optimization. My goal is not only to create a PCB, but to develop a reliable, manufacturable, and production-ready electronic solution. My services include: • Electronic system architecture and circuit design • Schematic capture and PCB layout • Embedded hardware development • Microcontroller-based firmware development • Sensor, actuator, and communication interface integration • UART, SPI, I2C, CAN, RS-485 and similar communication interfaces • Prototype development and board bring-up • Hardware and firmware debugging • Existing PCB analysis, troubleshooting, and redesign • BOM optimization and component selection • Design for Manufacturing (DFM) improvements • Production files and manufacturing support I can work on both new product development and existing electronic designs that require troubleshooting, improvement, cost optimization, or redesign. I especially enjoy projects where a product idea needs to be transformed into a complete working electronic prototype and eventually into a manufacturable product. If you need support with PCB design, embedded systems, firmware development, electronics troubleshooting, or complete electronic product development, I would be happy to discuss your project.

I am a Senior Mechanical Design Engineer with 20+ years of expertise in stamping die design, machine design, industrial product design, and production engineering. I specialize in progressive, transfe... Read more

I am a Senior Mechanical Design Engineer with 20+ years of expertise in stamping die design, machine design, industrial product design, and production engineering. I specialize in progressive, transfer, compound, and deep-drawing die design with full-cycle capability — from blank development and formability analysis to die structure, GD&T drawings, and PPAP-level production support. My primary CAD platform is Siemens NX with 20+ years of daily professional use. I don't design in isolation — I've spent years on the production floor alongside my designs, which means every model I deliver is optimized for real-world manufacturability, not just geometry. ⸻ CORE COMPETENCIES ⸻ ▸ STAMPING DIE DESIGN Progressive dies | Transfer dies | Deep-drawing dies | Compound dies | Single-stage blanking, piercing, bending & forming dies | Strip layout optimization | Blank development | Punch/die clearance calculation | Spring design | Pilot systems | Full die assembly documentation ▸ MACHINE & FIXTURE DESIGN Special purpose machines | Automation equipment | Assembly fixtures | Welding jigs | Checking gauges | Material handling & conveyor systems | Pneumatic and hydraulic system integration ▸ INDUSTRIAL PRODUCT DESIGN Concept-to-production 3D modeling | Sheet metal product design with DFM | Enclosures & housings for electronics and industrial equipment | Structural and ergonomic optimization | New product development ▸ REVERSE ENGINEERING & FILE SERVICES Physical part digitization | Redesign for cost reduction or performance | STEP, IGES, Parasolid, JT, DXF/DWG conversion & repair | Legacy part modernization | Cross-platform file compatibility ⸻ DELIVERABLES ⸻ → Fully detailed parametric 3D models (Siemens NX native) → Production-ready 2D drawings with GD&T tolerancing → BOM, assembly instructions, exploded views → Export: STEP, STP, IGES, Parasolid, JT, PDF, DWG, DXF ⸻ SOFTWARE EXPERTISE ⸻ Primary: Siemens NX (20+ years) | Also: SolidWorks, MasterCAM, AutoCAD Import/Convert: CATIA, Inventor, Creo, Solid Edge formats ⸻ INDUSTRIES ⸻ Automotive (OEM, Tier 1/2/3) | White Goods | Industrial Machinery | Electronics | Defense & Aerospace | Agricultural Equipment | HVAC ⸻ WHY WORK WITH ME ⸻ ✔ 20+ years combined design + manufacturing floor experience ✔ Every design is optimized for manufacturability and production ✔ Fast, reliable delivery with clear communication ✔ Zero-tolerance approach to critical dimensions ✔ Available for one-time projects and long-term collaboration Let's talk about your project — send me a message with your requirements and I'll respond with a detailed proposal within 24 hours. Keywords: Stamping Die Design, Progressive Die, Transfer Die, Sheet Metal Design, Tool Design, Mechanical Design, Machine Design, Fixture Design, CAD Design, Siemens NX, SolidWorks, Product Design, 3D Modeling, GD&T, Design for Manufacturing, DFM, Reverse Engineering, STEP, IGES, AutoCAD, Industrial Design, Engineering Drawing, BOM, PPAP

Mechatronics Engineer and M.Sc. candidate specializing in mechanical design, finite element analysis and composite aerospace structures. My work includes SolidWorks modelling, ANSYS Mechanical and ACP... Read more

Mechatronics Engineer and M.Sc. candidate specializing in mechanical design, finite element analysis and composite aerospace structures. My work includes SolidWorks modelling, ANSYS Mechanical and ACP simulations, structural optimization, design for manufacturing and multidisciplinary system integration. I have developed projects involving a composite aircraft wing, a 3U CubeSat, active vibration control, robotics and battery systems. I am interested in mechanical design, structural analysis, aerospace and product-development opportunities.

I am a Mechanical and Manufacturing Engineer with hands-on experience in production engineering, manufacturing processes, tooling, composite manufacturing, and industrial automation projects. My work... Read more

I am a Mechanical and Manufacturing Engineer with hands-on experience in production engineering, manufacturing processes, tooling, composite manufacturing, and industrial automation projects. My work focuses on turning engineering requirements into practical and manufacturable solutions. I can support projects involving DFM reviews, manufacturing feasibility, process development, tooling and fixture concepts, supplier and technology research, technical RFQs, and equipment evaluation. I also have experience with composite manufacturing technologies such as prepreg processing, filament winding, AFP/ATL, curing processes, and production automation concepts. My approach is practical and production-oriented. I evaluate designs not only from a CAD perspective, but also in terms of manufacturability, process capability, cost, quality, and implementation. I can support projects including: * Design for Manufacturing (DFM) * Manufacturing feasibility studies * Process and production concept development * Tooling and fixture concepts * Composite manufacturing processes * Manufacturing automation feasibility * Supplier and equipment research * Technical specifications and RFQ preparation * Technical proposal comparison and evaluation I am particularly interested in manufacturing, aerospace, defense, composites, automation, and advanced production technologies.

Senior CAD & Mechanical Design Engineer | SolidWorks Expert"I am a highly skilled Mechanical Design Engineer with extensive experience in turning complex concepts into production-ready 3D CAD models a... Read more

Senior CAD & Mechanical Design Engineer | SolidWorks Expert"I am a highly skilled Mechanical Design Engineer with extensive experience in turning complex concepts into production-ready 3D CAD models and flawless 2D engineering drawings. My expertise is deeply rooted in Design for Manufacturing (DfM), ensuring that every model I build is optimized for laser cutting, sheet metal fabrication, CNC machining, and assembly, saving you both time and manufacturing costs.My Core Expertise Includes:High-Precision 3D Part & Large Assembly Design (SolidWorks)Advanced Sheet Metal Design & Flat Pattern/Unfolding OptimizationProduction-Ready 2D Engineering Drawings with GD&TBill of Materials (BOM) GenerationReverse Engineering & 3D Model Clean-upI don't just draw shapes; I design real-world products that fit perfectly on the shop floor. If you are looking for top-tier engineering quality, strict attention to detail, and seamless communication, let’s bring your project to life.