Hire the best freelance Process Planning expert designers for your company

I am a Mechanical Engineer with 7 years experience in the Aerospace , and 5 years in the Automotive industries. Many years of 3D CAD work; excellent in CATIA, SolidWorks, and AutoCad. Expert in Finite... Read more

I am a Mechanical Engineer with 7 years experience in the Aerospace , and 5 years in the Automotive industries. Many years of 3D CAD work; excellent in CATIA, SolidWorks, and AutoCad. Expert in Finite Element Modeling (CATIA, ABAQUS, LS-DYNA) for both composite and homogeneous materials. Hands on experience with manufacturing processes for Aluminum, Composites, and metal bonded products.

Greetings of the day, ● Knowledge of AUTO CAD, SOLID WORK & CATIA design software ● Many types of special precision chucks, fixture design in 2D & 3D ● Work on that software, knowledge in attachment... Read more

Greetings of the day, ● Knowledge of AUTO CAD, SOLID WORK & CATIA design software ● Many types of special precision chucks, fixture design in 2D & 3D ● Work on that software, knowledge in attachment layout with convert in std. ● Knowledge of process in manufacture part & which metal to suit part in work holding ● Precision tolerance part, tolerance & fit knowledge, symbol & where are use std. diameters. ● Conceptual and detail design of Special Hydraulic and manual fixture, Hydraulic Cylinders and other work holdings ● types of equipment for machine tools and just started with Special Purpose Machines. ● Reverse Engineering of existing mechanisms/equipment. ● 3D modeling, Detailing & preparing manufacturing drawings for key customers. ● Costing and Estimation of the Projects. ● Preparation of Process Planning and Stage wise process drawings for effective manufacturing. ● Coordinate with Production and Manufacturing departments to monitor and support the process of the project. ● Coordinate with suppliers/vendors for outsource & commercial products. ● Overall design parameter calculation, part-list generation w.r.t general assemblies and technical documentation. ● Responsible for troubleshooting of machines. ● Knowledge of control plan. I would be happy to join a work.

🎯 What I Deliver Production-ready 2D manufacturing drawings with GD&T, tolerances, and complete BOMs Sheet metal design: flat patterns, bend allowances/K-factor, laser-cut DXF/DWG files DFM (Design... Read more

🎯 What I Deliver Production-ready 2D manufacturing drawings with GD&T, tolerances, and complete BOMs Sheet metal design: flat patterns, bend allowances/K-factor, laser-cut DXF/DWG files DFM (Design for Manufacturing) review to catch problems before they hit the shop floor Process and cost estimation across turning, milling, sheet metal, powder coating, and galvanizing 3D models and assemblies in SolidWorks / Autodesk Inventor, ready for CNC and fabrication 🔧 Background 10 years as a mechanical design engineer in Vietnam, currently leading production-drawing and process-planning work for a manufacturing company (cabinets, smart bins, support chassis, conveyors) Hands-on across sheet metal, turning, milling, powder coating, and galvanizing — I know what's realistic on the shop floor, not just in CAD Also experienced in CAD workflow automation (iLogic) and USPTO-compliant patent drawings, available on request I communicate clearly in written English, work async across time zones, and I'm happy to start with a small trial task before a larger engagement.

I am a Design and Manufacturing Engineer with 16 years of experience in precision manufacturing and medical device production, specializing in orthopedic and trauma implants, surgical instrument sets,... Read more

I am a Design and Manufacturing Engineer with 16 years of experience in precision manufacturing and medical device production, specializing in orthopedic and trauma implants, surgical instrument sets, and CNC-machined metal components. My experience covers the complete product lifecycle - from product design and technical documentation to manufacturing process development, CNC process planning, and quality control. My key skills include: - Mechanical product design and 3D modeling (CAD) - Technical drawings and production documentation - Manufacturing process development and optimization - CNC milling process planning, CAM, and CNC programming - CMM measurement strategy and quality control consulting - Quality control and inspection I currently work with Autodesk Fusion and have extensive professional experience with PTC Creo, as well as additional experience with SolidWorks and CATIA. I also served as Head of Quality Control for four years, ensuring high standards, accuracy, and compliance in production. If you need an engineer who understands both design and real-world manufacturing processes, I’m ready to support your project from concept to production.

Hello, I’m Yushaa Issa, a Mechanical Engineer and CAD Designer dedicated to transforming complex concepts into manufacturing-ready products. With advanced proficiency in SolidWorks and AutoCAD Mechani... Read more

Hello, I’m Yushaa Issa, a Mechanical Engineer and CAD Designer dedicated to transforming complex concepts into manufacturing-ready products. With advanced proficiency in SolidWorks and AutoCAD Mechanical, I specialize in delivering highly accurate 3D parametric models, intricate assemblies, and standardized 2D manufacturing drawings. My core areas of expertise include: Product Design & Mechanisms: Developing precise mechanical components, ranging from custom gearboxes and push-button incremental hinge joints to specialized machine attachments. I ensure every design is fully functional and kinematically sound. Design for Manufacturing (DFM): Optimizing 3D models for real-world production. My experience includes designing sheet metal parts, planning machining operations, and developing robotic welding fixtures for efficient assembly processes. Advanced 3D Printing & Prototyping: Creating functional, compliant mechanisms tailored for additive manufacturing (such as PA11 material). I focus on tight geometric tolerances, flexible interlocking parts, and structural integrity. Technical Drafting & Process Planning: Producing professional, industry-standard 2D engineering drafts, complete with precise annotations, plunge depths, and detailed manufacturing process plans to guide machinists flawlessly. My goal is to provide thoughtful, reliable engineering solutions that bridge the gap between initial ideation and final production. I focus on clear communication and meticulous attention to detail to ensure your project is engineered with precision. Let’s collaborate to bring your next product to life.

I am a manufacturing-focused CAD/CAM engineer with strong hands-on experience in mechanical design, CNC machining preparation, and shop-floor manufacturing processes. I specialize in production-ready... Read more

I am a manufacturing-focused CAD/CAM engineer with strong hands-on experience in mechanical design, CNC machining preparation, and shop-floor manufacturing processes. I specialize in production-ready design, ensuring parts are easy to machine, assemble, and fit correctly — not just visually correct 3D models. My core expertise includes: • Mechanical part & assembly design (PTC Creo) • AutoCAD 2D manufacturing drawings • CAM programming & toolpath planning • CNC milling & turning preparation • Lathe operations & machining logic • Grinding (surface & cylindrical) • Die fitting & tool components • Jig & fixture understanding • Process planning & manufacturing optimization I understand real-world manufacturing constraints such as tolerances, tooling selection, surface finish, material behavior, and cost control. My goal is to help clients move smoothly from design to production, reducing errors, rework, and machining costs.

Myself, P K Divakaran is a retired mechanical engineer with 35 years of experience in the manufacturing and assembly of precision components. Throughout my career, I have honed my skills in the produc... Read more

Myself, P K Divakaran is a retired mechanical engineer with 35 years of experience in the manufacturing and assembly of precision components. Throughout my career, I have honed my skills in the production of auto engine components and Anti-Tank Missile components, and has overseen their manufacture in a production plant. One of my key strengths is my expertise in process planning. I am adept at creating detailed instructions for the methods required to manufacture components from raw materials to finished products. My process planning skills have enabled me to streamline production processes and optimize efficiency in manufacturing operations. My technical proficiency extends to 3D modeling using Solidworks software. I have acquired a wealth of knowledge and experience in creating accurate and detailed models of components, which has been instrumental in facilitating the manufacturing process. Throughout my career, I have consistently demonstrated a commitment to excellence and a dedication to delivering high-quality work. My ability to think creatively and my innovative approach to problem-solving have been key factors in my success as a mechanical engineer. In summary, I am a highly skilled and experienced mechanical engineer with expertise in precision component manufacturing and assembly, process planning, and 3D modeling using Solidworks software. My decades of experience and technical knowledge make me a valuable asset to any organization seeking to optimize its manufacturing processes and achieve exceptional results

A highly motivated Mechanical Engineer with over 10 years of practical on-site experience in power generation industry (mapnablade co ) and 5 years in electromotor industry, specializing in: • Toolin... Read more

A highly motivated Mechanical Engineer with over 10 years of practical on-site experience in power generation industry (mapnablade co ) and 5 years in electromotor industry, specializing in: • Tooling design (Rotor & stator Die Stamping & fixture) • Process development and improvement, • CNC ( wirecut Charmilles Robofil 290 & Ultracut S2) Programming And Operating Milling &Turning Programming & operating -CAD CAM with Nx & Mastercam - simense 840 D Trained in Spinner Company in Munchen Germany. • Quality control • 3D modeling and preparing technical Document • FMEA (Failure Mode and effect Analysis) - Heat treatment, - Material selection, - Process Planning - Process Manufacturing. - selecting Tools (insert,holder,solid tools,) Trained in seco & Sandvik & YG1 tools seminar. - GD & T -SAP -Gear Design and production Able to work as a team member or independently as well as being a team leader , fast learner, analytical and innovative.Machining Fixture Design for new Gas Turbine blades (V94.2-GT13E2-Zoria Blade & Vane-MAP2B- GE-F6 & F9 )-.

Mechanical design engineer with 7.5+ years of hands‑on experience in semiconductor equipment, medical devices, product design, and on‑demand manufacturing. I deliver manufacturable CAD assemblies, GD&... Read more

Mechanical design engineer with 7.5+ years of hands‑on experience in semiconductor equipment, medical devices, product design, and on‑demand manufacturing. I deliver manufacturable CAD assemblies, GD&T‑compliant drawings, tolerance stack‑up analysis, and thermal/structural validation that reduce defects, shorten time‑to‑market, and lower production cost. Strong communicator who converts stakeholder requirements into clear engineering deliverables and leads NPD/NPI from concept through production readiness. - Concept to Production Design: concept sketches, 3D CAD, DFMEA, DFM/DFA, BOM and vendor selection. - CAD Modeling & Assemblies: NX, SolidWorks, Creo, Catia V6; complex geometry, sheet‑metal, and 3D‑printable parts. - GD&T & Tolerance Stack‑up: ASME‑compliant drawings, inspection sheets, tolerance analysis and corrective design. - Simulation & Validation: ANSYS Workbench thermal and structural checks to de‑risk designs. - NPD & NPI Support: prototype planning, first article inspection support, PLM/Teamcenter and ERP handoffs. - Manufacturing Support: CNC readiness, vendor drawings, process planning, and quality documentation (ISO 13485 / ISO 9001).

I am a Mechanical Design and Manufacturing Specialist with over 15 years of hands-on industrial experience in CNC machining, mechanical design, production technology, and manufacturing process improve... Read more

I am a Mechanical Design and Manufacturing Specialist with over 15 years of hands-on industrial experience in CNC machining, mechanical design, production technology, and manufacturing process improvement. My background combines practical shop-floor experience with engineering, product development, and production management. I understand not only how to design mechanical parts and assemblies, but also how to manufacture them efficiently, reliably, and cost-effectively. My areas of expertise include: - 2D/3D CAD modeling and manufacturing drawings - Design for Manufacturing (DFM) and design optimization - Mechanical components, assemblies, jigs, and fixtures - CNC machining and manufacturing process planning - Technical documentation and Bill of Materials (BOM) - Manufacturing cost analysis and make-or-buy decisions - Process improvement and reduction of unnecessary operations - Product development from concept to production I have experience working with AutoCAD, Inventor, SolidWorks, Solid Edge, and other CAD systems. I currently use FreeCAD and LibreCAD. Selected project experience: - Analyzed approximately 500 technical drawings and manufacturing processes to support CNC investment decisions, identifying potential machining time savings exceeding 6,000 hours annually. - Conducted make-or-buy analyses that identified opportunities to reduce manufacturing costs significantly. - Designed and implemented a mechanical lifting tool, including product design, manufacturing technology, fixtures, testing, and technical documentation. My approach is practical and manufacturing-focused. I help clients turn technical ideas and existing designs into solutions that can actually be manufactured. I focus on functionality, manufacturability, production costs, and clear technical documentation. I am available for clearly defined, project-based engineering assignments with written communication and agreed deliverables.

Mechanical CAD Designer and Manufacturing Engineer with hands-on experience in SolidWorks, CNC machining, tooling, fixtures, technical drawings, and 3D printing. I can help with: • SolidWorks 3D mode... Read more

Mechanical CAD Designer and Manufacturing Engineer with hands-on experience in SolidWorks, CNC machining, tooling, fixtures, technical drawings, and 3D printing. I can help with: • SolidWorks 3D modeling of mechanical parts and assemblies • 2D manufacturing drawings • STEP, STL, DXF, DWG and PDF preparation • Design for CNC machining and 3D printing • Tooling and fixture design • Manufacturing process planning • Fanuc and Mach3 CNC programming • Prototype and product development • BOM and technical documentation I have a Bachelor’s and Master’s degree in Manufacturing Engineering and practical experience as both a Design Engineer and Process Engineer. My previous work includes production tooling, machining processes, CNC programs, manufacturing documentation, mechanical components, and additive manufacturing. I also run and maintain FDM and resin 3D printing equipment, so I understand how CAD decisions affect real production, not just how a model looks on screen. I focus on clear communication, practical manufacturable solutions, and accurate deliverables. I am comfortable working from sketches, drawings, dimensions, existing CAD files, or reference products. For new clients, I am also open to small test projects and short-term tasks.

Electrical Engineer with experience in the Design of projects related to industrial and residential construction, electrical grounding systems, lighting protection, instrumentation systems, sub-statio... Read more

Electrical Engineer with experience in the Design of projects related to industrial and residential construction, electrical grounding systems, lighting protection, instrumentation systems, sub-stations, automation systems and power generation plants. Field experience in the maintenance of power equipments such as frequency variators, electrical motors, protection relays, ground resistivity tests and energy quality tests. My main objective is to growth as a professional in a company where I can improve my skills and knowledge's not only as an electrical engineer but also as a more complete professional.

I'm a Senior Manufacturing Engineer and 5-axis CNC specialist with 15+ years in aerospace and precision manufacturing. I help clients go from CAD model to finished part. CAM programming, fixture desig... Read more

I'm a Senior Manufacturing Engineer and 5-axis CNC specialist with 15+ years in aerospace and precision manufacturing. I help clients go from CAD model to finished part. CAM programming, fixture design, process planning, and tooling for complex, tight-tolerance components. My work includes programming the RL10 rocket engine oxidizer housing, where I designed a custom fixture that cut setups from 4+ to 2 while holding ±0.00015". I program 5-axis simultaneous, 3+2, 4th-axis, and 3-axis in Mastercam, and I'm experienced with difficult materials: Inconel 718, Hastelloy, Monel, hardened 7075 aluminum, and P20/A2 tool steels. Through my company, Customdesigns.gl LLC, I provide CNC consulting, 5-axis programming, composite molds and tooling, CNC retrofits, and technical training. I'm a 2× GE Impact Award winner and an Advanced Manufacturing Instructor, so I document my work clearly and deliver files that shops can actually run. Bilingual (English/Spanish). Fast communication, practical solutions, production-ready results.

Over 4.5 years of experience in design and development of Mechanical Jigs and Fixtures for automotive OEM. Process design, layout planning, optimization, special storage solution, low cost automation... Read more

Over 4.5 years of experience in design and development of Mechanical Jigs and Fixtures for automotive OEM. Process design, layout planning, optimization, special storage solution, low cost automation are few strong areas of mine. Project management, First time right and on time delivery are key points of my work output.

I am a technical planner with a manufacturing background. I maintain accuracy and precision across models and prints. Coming from a manufacturing and production background I know the importance of a f... Read more

I am a technical planner with a manufacturing background. I maintain accuracy and precision across models and prints. Coming from a manufacturing and production background I know the importance of a flawless design. My goals are low lead times with smooth processes and production of quality parts.

Results-driven Mechanical and Manufacturing Engineer with 8+ years of experience in CAD design, manufacturing process development, and industrialization across automotive and high-volume production en... Read more

Results-driven Mechanical and Manufacturing Engineer with 8+ years of experience in CAD design, manufacturing process development, and industrialization across automotive and high-volume production environments. I specialize in: 3D CAD modeling and assembly design Design for Manufacturing (DFM/DFA) Manufacturing process planning & production readiness Tooling and fixture concept development Root cause analysis and quality improvement I have successfully supported global engineering teams (Mercedes-Benz, Stellantis) in developing manufacturable designs, resolving complex assembly issues, and optimizing production processes. ✅ Key achievements: Completed 180+ DFM/DFA studies Reduced cycle time and improved productivity in production lines Delivered cost savings through design and process optimization I am passionate about helping clients transform concepts into manufacturable, cost-effective, and production-ready designs. Let’s collaborate to bring your ideas into reality. Regards, Ashish

Jeff Peterson has 20 yeas 3D CAD experience and he started his career working in a small machine shops and factories. He graduated up through the trades. Got his degree in Vocational Education in Mach... Read more

Jeff Peterson has 20 yeas 3D CAD experience and he started his career working in a small machine shops and factories. He graduated up through the trades. Got his degree in Vocational Education in Machine Trades after a short career teaching High School he took a position in industry as a inspector in the quality control department of an automotive seat belt company. He was promoted into engineering where he was assigned to the drafting and modeling department. From there he was promoted into a new R&D department. He came up with many new ideas and 5 were patented. And being the designer he was responsible for the product including purchasing, incoming inspection, manufacturing, testing, quality control, shipping and finally field return analysis. He furthered his career by taking a position position with an automotive supplier as a designer of plastic parts, rubber hoses, ridged steel tubes, stamped metal, plastic injection molds for Ford, Chrysler, GM, Honda, Nissan, John Deere, Caterpillar, and Navistar. Jeff is a great fit for any mechanical design, tool design, project management, new product development or process analysis because of his extensive experience in design, manufacturing, product development, machine trades, quality control, 3D modeling, drafting, print reading, design and creative imagination. Feb 2015 completed CATIA modler, Enovia and Kola training. Jeff also had an antique repair/refinish/woodworking side business so he is familiar with furniture manufacturing Manufacturing engineering, machining, 3D CAD design, Plastic part design, mold design, tool design, fixture design, gauge design, 2D drafting, medical equipment design and repair, GD&T, SPC, woodworking, automotive interior design, safety systems (seat restraints) design. Test machine design, Test design, Work instructions, time studies, operator training, quality control. Five patents for restraint component design. Worked with Ford, GM, Chrysler, Honda, Nissan, John Deere, Caterpillar, Navistar, Volvo, Seat belts, child seats, mold design, machining, tube design, hose design, glass, design, seal design, machine design, furniture design, machining . fixture design, time studies MS office, SDRC i-deas, AutoCAD Inventor, AutoCAD Mechanical Desktop, Pro-E, Siemens NX, KOLA, CATIA, Enovia, Time studies, Operator Instructions, Operator Training and Quality Control, FMEA, Kaizen, 5 why, plant layout, material handling, lean manufacturing, cell layout

OBJECTIVE: A highly efficient, hardworking and talented design engineer with a comprehensive understanding of design processes and also manufacturing and construction methods. Experienced in all the... Read more

OBJECTIVE: A highly efficient, hardworking and talented design engineer with a comprehensive understanding of design processes and also manufacturing and construction methods. Experienced in all the design stages of a product, including research, development and manufacture right through to installation and final commissioning. Possessing a good team spirit, deadline orientated and having the ability to produce detailed technical specifications from client requirements. Keen to find a challenging & suitable engineering position with an ambitious company that offers opportunities for career development and advancement. PROFICIENCY: - New Product Design & Development - Reverse Engineering - Prototype Development CORE COMPETENCIES: - Participating in conducting trials, identifying deviations & making relevant modifications to stabilize products. - Implementing required changes in process to improve product quality and yield. - Good team player & adept to learning new technologies. PROFESSIONAL EXPERIENCE: OVER 7 YEARS Company Name : SPS Automation & Fluid Hydro Systems Pvt. Ltd; Nadiad. Designation : Project Design Engineer Experience : Jan 2016 to till today Key Deliverable :  As per hire projects work for full details of Product Assembly and drawing.  Create concepts for customized product development based on the specific requirement of the customer.  To prepare Bill of Material.  To do Reverse Engineering Work.  As per correction on product and drawing.  To do work with use of Engineering Standard Specification.  In Fluid Hydro Company Hydraulic Machinery: Example: Power Pack, Hydraulic piston cylinder, Block etc. KEY SKILLS AND COMPETENCIES: • Comprehensive understanding of Engineering and Design principles. • Understanding of Computer-assisted design software i.e. 3D CAD. • Able to work without supervision. • High level of accuracy – Attention to details. • Learning ability and decision making ability. Company Name : BGI Engitech Pvt. Ltd; Ahmedabad. Designation : Design Engineer Experience : May 2014 to Dec-2015 Key Deliverable :  Design and development of new products and enhancement of existing products with core competencies.  Detailed engineering covering G.A., Specific response, Pre / Final Submittals, Engineering calculations, inputs for Civil, Mechanical and up to Manufacturing & dispatch etc.  Process Planning, Design check list, Design Review & Drawing Check, Inspection / testing process develop.  To provide technical support to manufacturing & service operations & field troubleshooting.  To maintain design documentation.  To check the product development at the time Production & in some cases to handle Production.  Project conference calls / Meeting with consultants / Clients. Company Name : Piramal Glass Limited; Jambusar. Designation : Jr. Executive Experience : March-2013 to April-2014 Key Deliverable :  Designing glass containers on receipt of all inputs required to evolve an acceptable design.  Developing 3D CAD Models and ware drawing (Solid Works, UG).  Modifications in ware drawing as per customer requirement.  Participate in sampling trials. Identify potential defects in present designs and provide solutions to the problems in consultation with seniors. Participate in design review meetings.  Ensure proper documentation is updated for every product (Design Data Management. Company Name : Tesco Global Project Ltd., Vadodara. Designation : Jr. Design Engineer Experience : Oct-2012 to Feb-2013 Key Deliverable :  Using CAD Software (Solid Edge-2014 Autocad-2010) to create detailed designs and specifications.  Making product design for Mineral Processing Equipment & Machinery.  Making design for complete process - raw material to final product.  Communicating with customers and suppliers to resolve design issues.  Checking drawings for accuracy and errors. Company Name : Variational Engg. Design Solutations Pvt Ltd., Vadodara. Designation : Jr. Design Engineer Experience : July-2011 to Aug-2012. Key Deliverables :  Making product designs for different companies.  Making measurement templates for a project.  Modified trolley structure to increase productivity.  Designed blade mold platform.  Reverse engineering work.

I have over 20 years experience in design and manufacturing. I have been involved with a wide range of industries including industrial systems and equipment, extreme sports, outdoor equipment, automot... Read more

I have over 20 years experience in design and manufacturing. I have been involved with a wide range of industries including industrial systems and equipment, extreme sports, outdoor equipment, automotive and more. I have designed several products and taken them to market. Doing so I have had the opportunity to work with many fabrication, machine and injection molding shops. I have years of experience related to quality control, production and supply chain management. I have also done quite a bit of work in the realm of prototyping. I have a passion for people. I thoroughly enjoy enabling individuals and teams to help them see beyond the obvious and realize potential they either did not know was there or were just not confident to pursue. I love everything mechanical from widgets to motors to machines to systems. I also enjoy supply chain management from sourcing vendors, to managing multi-source production.

Mechanical Engineering Graduate, Proficient in Engineering Design, CAD and GD&T, Comprehensive knowledge of manufacturing process specializing in Sheet metal, pipe fabrication, Laser machining operati... Read more

Mechanical Engineering Graduate, Proficient in Engineering Design, CAD and GD&T, Comprehensive knowledge of manufacturing process specializing in Sheet metal, pipe fabrication, Laser machining operations, Production, and process planning.

15+ years of manufacturing experience in Aerospace, Defense & Oil/Gas industries. Process Engineer, CAM Programmer & 3D CAD designer. I specializing in 3D CAD modeling, 2D blue print drafting, des... Read more

15+ years of manufacturing experience in Aerospace, Defense & Oil/Gas industries. Process Engineer, CAM Programmer & 3D CAD designer. I specializing in 3D CAD modeling, 2D blue print drafting, designing of work holding and CAM programming for 3 axis, 4 axis & 3+2 axis milling machines. Proficient in writing and editing G&M code for all types of CNC machines. I am efficient in troubleshooting new or existing CNC programs. Full project support (remote) from start to finish. Services offered: -CAD model made from an existing print -2D prints made from a 3D model -CNC G&M code programs -Work holding design -Processing of any machining project Communication is important to me so let’s keep in touch and never hesitate to reach out!

I am a detail-oriented Mechanical Engineer with over 18 years of hands-on experience in designing, analyzing, and optimizing mechanical systems across residential, commercial, and industrial projects.... Read more

I am a detail-oriented Mechanical Engineer with over 18 years of hands-on experience in designing, analyzing, and optimizing mechanical systems across residential, commercial, and industrial projects. My expertise spans 3D CAD modeling (SolidWorks, AutoCAD), HVAC system design, product development, FEA simulation, and manufacturing process planning. Whether you need a precision-engineered component, a complete HVAC layout, or production-ready drawings, I deliver efficient and cost-effective solutions that meet both technical and regulatory standards. Key Skills: 2D/3D CAD Design (SolidWorks, AutoCAD, Fusion 360) HVAC & Plumbing Design Product Development & Prototyping Finite Element Analysis (FEA) GD&T & Tolerance Stack-Up Technical Documentation & BOM Creation ASME & ISO Standards Compliance Let’s work together to bring your mechanical ideas to life with precision and innovation.

Mechanical/Industrial Engineer with 17+ years of experience, including but not limited to, CAD development, product design, project management, system integration, equipment design and manufacture, me... Read more

Mechanical/Industrial Engineer with 17+ years of experience, including but not limited to, CAD development, product design, project management, system integration, equipment design and manufacture, medical device design, FEA, and prototyping.

Asaidurai Arumugam Rangasami 20/1, EPG Street, Balaji Nagar, Alagapuram (P.O), Salem – 636004, Tamil Nadu, India Mobile: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ | Email: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ Nationality: Indian | Passport No:... Read more

Asaidurai Arumugam Rangasami 20/1, EPG Street, Balaji Nagar, Alagapuram (P.O), Salem – 636004, Tamil Nadu, India Mobile: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ | Email: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ Nationality: Indian | Passport No: S2938718 (Valid until 20/05/2028) Professional Summary Accomplished CNC/CAM professional with 30+ years of expertise in Mastercam programming, CAD/CAM tools, and precision machining. Specialized in 3-axis to 5-axis CNC programming, tooling design, and process optimization. Proven leadership in managing teams, delivering complex manufacturing projects on time, and implementing innovative machining methodologies. Seeking to contribute advanced Mastercam programming and CAD/CAM expertise to European manufacturing industries. Key Skills • • Mastercam (all versions) – 3-axis to 5-axis CNC programming • • CAD/CAM tools: NX, CATIA, Creo, I-DEAS, AutoCAD • • Tooling design: Injection molds, die casting, jigs & fixtures • • CNC machine setup, operation, and process planning • • Programming languages: APT, C++, LISP (automation) • • Finite Element Analysis (NX structural analysis) • • Team leadership, quality assurance (ISO 9001) Professional Experience • Independent Researcher – Physics (Freelancer), Salem, India | Jan 2016 – Present Conduct independent research in theoretical physics, publishing 'Dual Theory of Relativity'. Provide freelance CAD/CAM consultancy and CNC programming support. • Managing Partner – Quantum Multiverse (CAD/CAM & CNC Technologies), Salem, India | Sep 2015 – Jan 2016 Directed CAD/CAM and CNC manufacturing projects, delivering design and machining solutions. • General Manager – Mak-L-Tech (Tooling Industry), Coimbatore, India | Jul 2014 – Sep 2015 Managed mold tool manufacturing (plastic injection, die casting, rubber, sand molds). Oversaw design, machining, and ensured on-time delivery. • Chief Engineer – Metals & Engineering Corporation, Addis Ababa, Ethiopia | Apr 2010 – Apr 2014 Directed R&D projects including wind turbine design, hydro dam equipment, and sugar plant machinery. Implemented ISO 9001-2008 standards and introduced NIL rejection methodology in CNC workshops. • CNC Workshop Foreman – Al Barrak Industrial Services, Jubail, Saudi Arabia | Aug 2007 – Aug 2008 Supervised CNC operations and fabrication projects for Sahara projects (piping supports). • CAD/CAM/CNC Consultant – Impossible Solutions, Coimbatore, India | Oct 2001 – Jul 2007 Provided CAD/CAM programming and machining solutions for industries with complex development challenges. • Production Manager – AKS Engineering Works, Salem, India | Aug 1991 – Sep 2001 Led valve production & development as subcontractor. Designed jigs, fixtures, and special cutting tools. • Tradesman A – Armament R&D Establishment (Defense), Pune, India | May 1981 – May 1991 Worked in prototype production unit toolroom (gears, dies, molds, press tools). Guided CNC operators in programming and machining practices. Education Thiagarajar Polytechnic, Salem – Pre-Technical Course (1971–1972) Municipal High School, Salem – SSLC (1970) Certifications • CNC/CAD/CAM/FEA – Anna University, Chennai • CNC Machines & Manufacture – Anna University, Chennai (Best Project Award) • CNC Milling Machine Operations – Advance Training Institute, Chennai (Creditable Grade) • I-DEAS & Unigraphics – PSG College of Technology, Coimbatore Languages Tamil – Native | English – Fluent | Hindi – Fluent

I am a mechanical design and manufacturing engineering professional with extensive experience taking parts and processes from concept through production. My background includes mechanical design, CAD... Read more

I am a mechanical design and manufacturing engineering professional with extensive experience taking parts and processes from concept through production. My background includes mechanical design, CAD modeling, fixture and workholding development, CNC programming, process planning, new product introduction, design-for-manufacturability review, prove-out support, and production troubleshooting. I work across engineering, programming, machining, quality, and operations to make sure designs are not only technically correct, but also practical to manufacture, inspect, document, and repeat. I have experience designing and supporting precision components, tooling, fixtures, assemblies, and manufacturing processes for aerospace, defense, semiconductor, composite, plastic, and general industrial applications. My software experience includes Autodesk Inventor, SolidWorks, Mastercam, and Fusion 360, along with experience supporting Fanuc- and Okuma-controlled equipment. My engineering approach is grounded in real manufacturing execution. I consider material behavior, tolerances, GD&T, tooling access, machine capability, workholding, inspection strategy, setup reduction, cycle time, and operator usability during the design and planning process. A design is not finished simply because it looks correct on the screen. It has to survive contact with the shop floor. My services include: • Mechanical design and 3D CAD modeling • Fixture, tooling, and workholding design • Manufacturing engineering and process development • Design for manufacturability reviews • CNC programming and CAM development • 3-, 4-, and 5-axis machining strategies • Technical drawings and manufacturing documentation • Setup sheets and process plans • NPI, prove-out, and production support • Cycle-time and workflow improvement • Engineering troubleshooting and root-cause support I am continuing my formal engineering education while applying that knowledge directly in a manufacturing leadership role. My combination of design, engineering, programming, and shop-floor experience allows me to identify problems early and develop solutions that are both technically sound and realistic to implement.

I am a seasoned, Mechanical Design Engineer with work experience of 12 years in many industries and expertise to develop standards for anything from materials to products, specs to process specs, and... Read more

I am a seasoned, Mechanical Design Engineer with work experience of 12 years in many industries and expertise to develop standards for anything from materials to products, specs to process specs, and operating procedures. I would bring to you a great deal of experience in everything and anything required to develop quality products, process planning, verification, and validation of design. Strong domain knowledge in design: Plastics Injection Mould Design, Valve - casting & Forging, Industrial Pumps, Special purpose Machines, Injection molding machines, blow molding machines, extruders, heat exchangers and pressure vessels.

Mechanical Design Engineer with 3+ years of experience in manufacturing engineering, tooling design and product development. I specialize in mechanical design, CAD modeling, manufacturing documentati... Read more

Mechanical Design Engineer with 3+ years of experience in manufacturing engineering, tooling design and product development. I specialize in mechanical design, CAD modeling, manufacturing documentation and tooling development for production. I have experience with: • 3D parametric modeling • Mechanical assemblies • Manufacturing drawings • Tooling and fixture design • Production process development • Strength analysis (ANSYS) • Reverse engineering • Design for Manufacturing (DFM) During my work in a ropeway manufacturing company, I have participated in tooling development, production process planning, manufacturing engineering and equipment design. My projects include fixtures, bearing press tools, molds and various mechanical devices. I am proficient in SolidWorks, CATIA, Kompas-3D, T-FLEX CAD, Fusion 360, Siemens NX and ANSYS. I learn new software and technologies quickly and enjoy solving complex engineering problems. I can deliver: • CAD models • Manufacturing drawings • Assembly documentation • Tooling design • Engineering calculations • Prototype preparation • 3D-printable models