Hire the best freelance Advanced Machining expert designers for your company

My name is Winston Wang, and I am a Mechanical Engineer with a background in rapid prototyping, aerospace design, and mechatronic integration. I’ve led a number of multidisciplinary projects at a prot... Read more

My name is Winston Wang, and I am a Mechanical Engineer with a background in rapid prototyping, aerospace design, and mechatronic integration. I’ve led a number of multidisciplinary projects at a prototyping lab, developing VTOL drones, robotic systems, and NASA-patented prototypes. My expertise includes CAD design, sensor/actuator integration, and additive/subtractive manufacturing.

I provide machinery, industrial facility design and engineering consultancy. I am an expert team member and manager in feasibility, design and production stages in different sectors. I work profession... Read more

I provide machinery, industrial facility design and engineering consultancy. I am an expert team member and manager in feasibility, design and production stages in different sectors. I work professional and I have a company that provides engineering services. We design your dreams ...

I am a degreed Mechanical Engineer with 29 years of experience. I have a wide breadth of expertise ranging from the design and development of complex gear mechanisms and injection molding to foundry o... Read more

I am a degreed Mechanical Engineer with 29 years of experience. I have a wide breadth of expertise ranging from the design and development of complex gear mechanisms and injection molding to foundry operations and mass production. Specific skills and areas of expertise: • Linkages, gear systems, and transmissions (from small millimeter systems to large agricultural-equipment) • Machined, injected, cast/foundry, and stamped production methodologies • Design for manufacturability (DFM) 
 • Material selection Software: SolidWorks, Creo, TurboCad, and DesignSpark Solving difficult problems through creative thinking is my greatest strength. I have held engineering management roles at DANA and TYCO.

I’m a skilled machinist with 9 years of hands-on experience in precision manufacturing, now specializing in 3D CAD modeling and technical drawings using SolidWorks. I create accurate 3D parts, assembl... Read more

I’m a skilled machinist with 9 years of hands-on experience in precision manufacturing, now specializing in 3D CAD modeling and technical drawings using SolidWorks. I create accurate 3D parts, assemblies, and detailed 2D drawings ready for manufacturing or presentation. I take pride in delivering high-quality work, attention to detail, and meeting deadlines. Whether it’s a single part, a full assembly, or a presentation-ready render, I ensure your design is clear, precise, and production-ready.

Experienced mechanical design professional with deep expertise in AutoCAD 2D and advanced 3D modeling. I’ve contributed to the design and development of complex mechanical systems including cooling tu... Read more

Experienced mechanical design professional with deep expertise in AutoCAD 2D and advanced 3D modeling. I’ve contributed to the design and development of complex mechanical systems including cooling tunnels, transition pieces and conveyor systems. My work spans retrofit solutions for diverse industrial applications, combining precision, efficiency and innovation. I also have working knowledge of SolidWorks, which complements my design versatility. Whether it's optimizing existing components or engineering new ones from scratch, I bring practical insight and technical excellence to every project.

6 year experienced highly skilled machine designer with expertise in design of all types of machines, machine parts and assemblies. Expertise in selection of various machine parts such as motors, Pneu... Read more

6 year experienced highly skilled machine designer with expertise in design of all types of machines, machine parts and assemblies. Expertise in selection of various machine parts such as motors, Pneumatic/Hydraulic Cylinders, ball screws, linear rails, chucks, bearings etc. I provide complete Design, Analysis and Detailing Services that include # Concept Generation and Preliminary Design # Selection of Machine Components such as Linear Guideways, Ball Screws, Servo Motors etc. # Layout Generation and Detailing # Creation of Ultimate Machine Body Structure using FEM Analysis # Assembly Modelling and Detailing # Part Modelling and Detailing # Creating Casting 3D Model for Machine Castings. # Creation of Fabrication, Weldment, Casting, Machining Drawing for Production. My services also include # 2D to 3D Modelling, Rendering # PDF to AutoCAD Drawing conversion, # Weldment, Casting and Machining Drawing with GD&T. # Assembly Modelling and Detailing, Exploded View, BOM Creation.

More than 14 years rich field professional experience in 3D Modeling, Product Design & Modifications, Injection Mould Design, Hot runner system design, Engineering & Industrial part and assembly, Draf... Read more

More than 14 years rich field professional experience in 3D Modeling, Product Design & Modifications, Injection Mould Design, Hot runner system design, Engineering & Industrial part and assembly, Drafting with animation in Unigraphics NX, Solidworks.

Professional with CATIA V5 and 3DEXPERIENCE for 10 years. I have successfully completed many projects. These are about mechanical and surface design. Also I'm CAM expert. If you have CNC Machines, I c... Read more

Professional with CATIA V5 and 3DEXPERIENCE for 10 years. I have successfully completed many projects. These are about mechanical and surface design. Also I'm CAM expert. If you have CNC Machines, I can help for Post Processor. 3, 4, 5 axis, simultaneous and other post processor I can prepare for you. If you need Machine simulation in your CAM Process, ask me and I can prepare for you.

I have been working for 12 years with projects involving: .Injection molding .Mold holder .Technical parts .Parts for women's shoes .Programming and machining in 5 simultaneous axes .Reverse engineeri... Read more

I have been working for 12 years with projects involving: .Injection molding .Mold holder .Technical parts .Parts for women's shoes .Programming and machining in 5 simultaneous axes .Reverse engineering .Snanner 3D .3D printing .3D project management

Zupa Mechanical Engineering Group, administered by Pouria Yousefi and Ashkan Yazdi is proud to proclaim that they have, thanks to their 4 years of experience in the field of Product Design (CAD), 2D &... Read more

Zupa Mechanical Engineering Group, administered by Pouria Yousefi and Ashkan Yazdi is proud to proclaim that they have, thanks to their 4 years of experience in the field of Product Design (CAD), 2D & 3D Modeling, Product Rendering, Reverse Engineering, Engineering Analysis (CAE), Optimization, Machining (CAM), 3D Printing, Mechanism Design and etc. in different Industrial corporations, managed to provide customers with high-quality services in full compliance with the Design and Engineering principles. Our experts are ready to provide you with round the clock services and meet your needs within the shortest time possible. • Depending on the type and difficulty level of work, the price may vary. • Providing Post-Design editing services for Free. • Presentation of pictures unbelievably similar to the Real world. • Presentation files in any format you wish. Design services offered by the team include: All CAD design services by SolidWorks & AutoCAD. All CEA/CFD engineering design services by Abacus and Ansys. Rendering by KeyShot Machining by Power Mill Mechanism Design by Working Model 2D and Autodesk Inventor All CAD/CAM/CAS design services offered in CATIA include: • 2D & 3D Modeling • Advanced Surface Design • Drafting • Reverse Engineering Design • Exploded-view Drawing • Assembly Design • Generative Sheet Metal Design • Ergonomics Design and Analysis • DMU Kinematics Simulator • Mechanism Design and Animation • 3D Modeling from 2D Natural Sketches • Mold Design • Structure Design • Machining We will help you bring Your ideas and dreams to Realization. Thank You.

I'm a CNC Programming Specialist with over 19 years of hands-on experience in Catia V5, Siemens NX, and Powermill. I specialize in developing high-precision programs for aerospace, defense, and comple... Read more

I'm a CNC Programming Specialist with over 19 years of hands-on experience in Catia V5, Siemens NX, and Powermill. I specialize in developing high-precision programs for aerospace, defense, and complex manufacturing industries, with a deep focus on multi-axis machining, tooling strategy, and process optimization. I've led programming teams, standardized CAM workflows, and reduced cycle times through smart toolpath strategies and lean practices. I'm available for consulting, contract roles, or full-time opportunities where I can bring value through advanced CNC programming, mentoring, and automation support.

Fully proficient in CATIA V5, successfully worked on engineering projects (BMW, PORSCHE, ROLLS ROYS, TOYOTA AND HONDA). Particularly, acoustic and thermal automotive parts. Expert in Catia V5 machini... Read more

Fully proficient in CATIA V5, successfully worked on engineering projects (BMW, PORSCHE, ROLLS ROYS, TOYOTA AND HONDA). Particularly, acoustic and thermal automotive parts. Expert in Catia V5 machining, with several years of experience in milling aerospace aluminium Parts ( airbus A350 & A320 for Stelia Aerospace and Figeac-aero)

I have over 8 years of design experience where I've had to use different CAD software types to design, develop and manufacture various projects. These range from fully automated machinery through to b... Read more

I have over 8 years of design experience where I've had to use different CAD software types to design, develop and manufacture various projects. These range from fully automated machinery through to building layouts and designs. I qualified from the top university on my continent, the University of Cape Town and passed achieving academic honours. Notable Designs: Automatic Drilling and Vent Insertion Machine: Extremely complex, large project with various components ranging from pneumatic to electrical. Required advanced machining such as wire cutting, laser cutting and waterjet cutting. Resulted in an increased production rate of 10.9x. Reduced floor space required by 23% per unit with new design of bulk material loading machine. Designed new factory to double production volume size (from 4 compression moulding machines to 8). Designed specialized capping chucks which were wire cut with a tapered angle to vary pressure on plastic cap knurls (to grip onto these without slipping and without damaging them).

Experienced in various CAD software, converting 2D to 3D and vice versa, sheet metal, academic projects Using cad models to generate mold-sets, machining simulations in FeatureCAM, PowerMill & Fusio... Read more

Experienced in various CAD software, converting 2D to 3D and vice versa, sheet metal, academic projects Using cad models to generate mold-sets, machining simulations in FeatureCAM, PowerMill & Fusion360, and FEA simulations

Emphasize technical skills such as exceptional drafting skills, proficiency in AutoCAD, SolidWorks, Autodesk Inventor, freehand sketching, along with intangible skills like time management, an eye f... Read more

Emphasize technical skills such as exceptional drafting skills, proficiency in AutoCAD, SolidWorks, Autodesk Inventor, freehand sketching, along with intangible skills like time management, an eye for detail, problem-solving abilities, a strong work ethic, and good organizational skills.

As a mechanical designer specializing in tooling and industrial components, I develop CAD projects tailored to the specific needs of the textile and medical manufacturing industries. My work involves... Read more

As a mechanical designer specializing in tooling and industrial components, I develop CAD projects tailored to the specific needs of the textile and medical manufacturing industries. My work involves creating precise 2D and 3D models for parts, assemblies, and production tools using advanced CAD software such as SolidWorks. Most of the projects are developed from technical specifications or based on real component reverse engineering. I focus on functionality, manufacturability, and integration with existing systems, ensuring that every model aligns with production and quality standards. In the medical sector, I work with implant components and fixtures, applying strict dimensional accuracy and regulatory requirements. For the textile industry, I design tooling that supports high-precision fabrication and long-term durability. All designs are documented for manufacturing and quality assurance, including exploded views, technical drawings, material specifications, and revision control. I also collaborate closely with the production team to validate the efficiency and practicality of each solution before final implementation.

I transform complex design challenges and physical objects into precise, manufacturable CAD models. With 6 years of specialized expertise in Autodesk PowerShape, I bridge the gap between concept, 3D s... Read more

I transform complex design challenges and physical objects into precise, manufacturable CAD models. With 6 years of specialized expertise in Autodesk PowerShape, I bridge the gap between concept, 3D scan data, and final production, whether for CNC machining or 3D printing. My focus is on projects where precision and surface complexity are critical. I specialize in: · Reverse Engineering & Surface Reconstruction: Expertly converting 3D scans (STL/point clouds) into editable, high-quality CAD models for replication or redesign. · Complex Surface Modeling: Designing and refining Class A surfaces for automotive, aerospace, and consumer products. · Tooling & Mold Design: Creating robust, manufacturable mold assemblies with proper draft and features. · CAM Preparation: Ensuring models are clean, watertight, and optimized for seamless import into PowerMill or other CAM software. · 3D Printing Preparation & Prototyping: Optimizing CAD models for additive manufacturing to create functional prototypes, fit-check models, and custom tooling, enabling rapid iteration and validation. My process prioritizes Design for Manufacturability (DFM). Using PowerShape's superior tools, I deliver models that are both geometrically perfect and production-efficient. My hands-on prototyping experience ensures designs are viable in the real world. I understand manufacturing timelines and pride myself on clear communication and reliable results. Let's discuss how I can help you move from design to production with confidence. Please review my portfolio for examples of my work.

36 years experience in the Manufacturing trades, including Regulatory and Automotive fields. Designing Automation and Tool & Die Tools, Fixtures and Equipment. Strong understanding of Manufacturabili... Read more

36 years experience in the Manufacturing trades, including Regulatory and Automotive fields. Designing Automation and Tool & Die Tools, Fixtures and Equipment. Strong understanding of Manufacturability through Machining feasibility. Project Management experience with resource management, scheduling and budget reporting.

Sheet metal Design,heavy machinery, structure design,GD&T, Machining Drawings, Industrial design,3D modeling,

Sheet metal Design,heavy machinery, structure design,GD&T, Machining Drawings, Industrial design,3D modeling,

I have a variety of experience with every step of the process. From creating the idea to 3d modeling it, and then building it with advanced welding and machining techniques.

I have a variety of experience with every step of the process. From creating the idea to 3d modeling it, and then building it with advanced welding and machining techniques.

I studied mechanical engineering and have 14 years experience in design and drawing of special machines, mechanisms, STEP files for CNC machining and 3d printing, dwg files for lasercut and EDM. I hav... Read more

I studied mechanical engineering and have 14 years experience in design and drawing of special machines, mechanisms, STEP files for CNC machining and 3d printing, dwg files for lasercut and EDM. I have expertise in CAD softwares like Solidworks, Inventor and Catia.

Hi, I’m Suraj, a Mechanical CAD & Manufacturing Engineer with 3+ years’ experience supporting CNC/VMC machining, process improvement, and production-ready CAD. I specialise in SolidWorks modeling, jig... Read more

Hi, I’m Suraj, a Mechanical CAD & Manufacturing Engineer with 3+ years’ experience supporting CNC/VMC machining, process improvement, and production-ready CAD. I specialise in SolidWorks modeling, jigs & fixtures, assemblies, and detailed 2D drawings (DWG/DXF/PDF) with GD&T and DFM/DFMA so parts are easier to make and inspect. I can support projects like: Fixture/jig design for machining, bending, welding, and assembly 3D modeling + 2D manufacturing drawings (GD&T, notes, inspection points) DFM/DFMA reviews to reduce cost and rework File conversions: STEP/IGES/STL, DWG/DXF, PDF Optional KPI/production dashboards (Power BI) for manufacturing visibility Deliverables: SolidWorks parts/assemblies, STEP/IGES/STL, DWG/DXF, drawing PDFs, BOM support, and fixture/die concepts for machining and bending operations. Message me with your sketch/PDF/part photos and requirements, I’ll respond quickly with a clean plan and deliverables.

I am a highly skilled SOLIDWORKS engineer, CNC machinist, and professional welder with extensive experience in product design, prototyping, and manufacturing. My expertise covers both subtractive (CNC... Read more

I am a highly skilled SOLIDWORKS engineer, CNC machinist, and professional welder with extensive experience in product design, prototyping, and manufacturing. My expertise covers both subtractive (CNC machining) and additive (3D printing) technologies, allowing me to create high-precision components for a variety of industries, including bionics, aerospace, and military technology. Skills & Expertise: ✔ Advanced SOLIDWORKS modeling and design ✔ Rapid prototyping & product development ✔ CNC machining (lathe & mill) for precision manufacturing ✔ Additive manufacturing & 3D printing (FDM, SLA, SLS) ✔ Mold making & casting (working with polyurethane & silicones for prototyping) ✔ Welding & fabrication for structural and mechanical applications ✔ Experience in military tech (drones, weaponry) and bionics Notable Projects: Esper Bionics – Contributed to the development of a bionic prosthesis, focusing on design, precision manufacturing, and advanced prototyping techniques. Military Technology – Worked with multiple defense companies, designing and prototyping drones, weapons, and advanced mechanical systems. I am passionate about high-precision engineering, solving complex design challenges, and pushing the boundaries of innovation. Whether you need a high-quality CAD model, a fully functional prototype, expert mold-making, or advanced 3D printing solutions, I am ready to bring your ideas to life. Let’s create something amazing together!

I have worked on complex design and most of the modeling was focused on surface modeling of wearable products, especially footwear and Safety Gloves. The footwear that was especially designed and made... Read more

I have worked on complex design and most of the modeling was focused on surface modeling of wearable products, especially footwear and Safety Gloves. The footwear that was especially designed and made for protection and high performance i.e. for motorbike riders, skating shoes parts and other PPE equipment.

Motivated Mechanical Engineer specializing in design, analysis, and optimization of mechanical systems. Experienced SolidWorks user with advanced skills in CAD modeling, simulation (FEA/CFD), and prot... Read more

Motivated Mechanical Engineer specializing in design, analysis, and optimization of mechanical systems. Experienced SolidWorks user with advanced skills in CAD modeling, simulation (FEA/CFD), and prototyping. Proven success in both traditional and additive manufacturing, including CNC machining and 3D printing. Passionate about delivering efficient and innovative solutions for engineering challenges.

Hello! My name is David Wibowo, and I am a highly skilled CNC Programmer with over 25 years of experience in machining and CAD/CAM programming. My expertise lies in 5-axis CNC machining and advanced... Read more

Hello! My name is David Wibowo, and I am a highly skilled CNC Programmer with over 25 years of experience in machining and CAD/CAM programming. My expertise lies in 5-axis CNC machining and advanced Fusion 360 programming to deliver precise, efficient, and high-quality results for complex manufacturing projects. Throughout my career, I have successfully worked on diverse projects, including: Creating intricate 5-axis toolpaths for aerospace, automotive, and industrial components. Developing optimized G-Code for various CNC machines and controllers. Designing and simulating parts to ensure manufacturability and accuracy. Modifying and customizing post processors to meet unique machine requirements. Why Work With Me? Expertise in 5-Axis Machining: I bring advanced knowledge of multi-axis programming to tackle challenging geometries and achieve unparalleled precision. Fusion 360 Specialist: With years of hands-on experience, I create seamless workflows from design to production. Problem Solver: I excel in troubleshooting machining issues, optimizing toolpaths, and improving machining efficiency. Detail-Oriented: Every project I handle is completed with precision, ensuring it meets or exceeds industry standards. Whether you're looking to manufacture intricate parts, need a custom CNC post processor, or require advanced toolpath strategies, I’m here to help. Let’s collaborate to turn your ideas into reality and take your machining process to the next level! Feel free to reach out—I look forward to working with you.