Hire the best freelance Design Development expert designers for your company

Concept Architectural Designs is a company providing measured drawings design service for residential and commercial projects. Experienced in the architectural engineering design industry. A consulti... Read more

Concept Architectural Designs is a company providing measured drawings design service for residential and commercial projects. Experienced in the architectural engineering design industry. A consulting company specializing in measured drawings and architectural documentation of existing building conditions. We work directly with clients to create precise architectural drawings and solutions when floor plans do not exist or are not available. From our Memphis HQ to Atlanta, Boston and Central Florida, our process ensures a collaborative experience for every project.

Mechanical design professional with over 19 years of experience in Research and Development automotive and off-highway automotive industries. Drove improvements in design & development processes, focu... Read more

Mechanical design professional with over 19 years of experience in Research and Development automotive and off-highway automotive industries. Drove improvements in design & development processes, focusing on cost optimization, poke yoke, and enhancing productivity, leading to improved operational performance and cost efficiency. Hands on experience in automotive product design in Body-in-white interior / exterior design, trim, floor mat, roof, seating, front grill, mirror, wiper, glass, windscreen & rubber/ plastic components. Good exposure to Cad software like Solidedge, CATIA V5/6, NX, PDM, and PLM Matrix like Enovia, Team-Centre, Citrix & Sys-Pro tools. Taking full responsibility of assigned project. Looking after Truck Cabin packaging, Support vehicle build, supplier discussion and component testing. Releasing bill of materials using Teamcenter (PLM) & BOM structuring.

A qualified Bachelor of engineering with 6+years of experience in Design & Development Engineer with a demonstrated history of working in the Steel Industries, Automobile and Elevator industries.  Sk... Read more

A qualified Bachelor of engineering with 6+years of experience in Design & Development Engineer with a demonstrated history of working in the Steel Industries, Automobile and Elevator industries.  Skilled in Computer-Aided-Design (CAD) in PTC Creo 7.0 & AutoCAD Mechanical and data migration in PLM Windchill 11.0  Expertise on 3D Modelling/drafting of Material Handling Equipment’s & Heavy Machineries. Using Creo 4.0 & 7.0.4.0  Well aware of international standards and codes like IS, DIN, ASME, ASTM, ANSI, ISO.  Possesses good knowledge of GD&T, Model based definition & Welding Symbol & Manufacturing process design.  Post graduate diploma in CAD/CAM, course of 6 months from Indo-Danish Tool Room, Jamshedpur. As a mechanical engineer, I am perfect in engineering principles, applied tools and practices, mechanical system designing

Skilled ArchiCAD / Revit Drafting Services Bilingual Architectural Designer with 10+ years of Revit & ArchiCAD experience. Currently seeking remote collaboration opportunities. Strong background in re... Read more

Skilled ArchiCAD / Revit Drafting Services Bilingual Architectural Designer with 10+ years of Revit & ArchiCAD experience. Currently seeking remote collaboration opportunities. Strong background in renovations and additions, high-end residential, multi-family, ADU, mixed-use, commercial and industrial projects. Portfolio available upon request. I’m open to any type of work, from 2D drafting to more complex modeling and design tasks. I am fully proficient in template creation, Teamwork, Hot modules, and revision/issue management features within ArchiCAD. I’m also able to pick up an ongoing project at any stage of the design process. With strong visual and technical skills, I am capable of researching, preparing, developing and producing comprehensive construction documents, permit sets and system specifications. Should you require further information, please don’t hesitate to contact me. I would be happy to schedule a virtual meeting and discuss how I can assist with your projects.

J. PABLO RIESTRA S. Plaza Primo de Rivera 8; Oviedo, Asturias, Spain Ph.: (▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ --- e-mail: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ More information @ http://www.pabloriestra.com ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒... Read more

J. PABLO RIESTRA S. Plaza Primo de Rivera 8; Oviedo, Asturias, Spain Ph.: (▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ --- e-mail: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ More information @ http://www.pabloriestra.com ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ EDUCATION Cum Laude Bachelor’s Degree in Architecture University of Miami (5yr. Program) (Miami, Fl., USA; 1998 - 2001) Course on Windows Graphic Design Technician. (Oviedo, Asturias, Spain; 1996-1997) Course on International Export Market Specialist. (Oviedo, Asturias, Spain; 1995) Honors Associate in Arts Degree (Architecture) Miami Dade Community College - South Campus. (Miami, Fl., USA; 1985-1989) Escuela Técnica Superior de Arquitectura de la Universidad Politécnica de Valencia. (Valencia, Spain; 1981-1983) Colegio Hermanos Maristas de Oviedo. (Oviedo, Asturias, Spain; 1968-1981) PROFESSIONAL EXPERIENCE ARTGRADEL (**) www.ArtGraDel.com Architecture & Art Director. 3D modeling and renderings for projects like Cristal Building (Gijón, Spain), Zernichi Church (Poland), Avenida del Mar Building (Oviedo), Sudecka Building (Poland), Terrazas de Fozaneldi II Building (Oviedo), etc (Oviedo, Spain; oct. 2015 – present) CARTAYA & ASSOCIATES ARCHITECTS www.cartayaandassociates.com Project Manager of the Pembroke Pines Civic Center & City Hall. Worked in other projects like The Fort Lauderdale International Airport Terminal Competition. (Fort Laudedale, Florida; march 2014 – oct. 2015) MICHAEL GRAVES & ASSOCIATES, INC. www.michaelgraves.com Associate Architect. Worked in projects like The Detroit Institute of Arts, The Arts Council of Princeton., The Nashville Federal Courthouse, Hyatt Resort in Brasilito (Costa Rica), Resorts World Sentosa (Singapur), ITC Pattigada (India), Mainstreet Rehabilitation Centers (Indiana, USA), etc. See attached letter of recommendation (Princeton, NJ; july 2001 – jan. 2013) RIESTRA – TAD (Taller de Arte y Diseño) www.riestra-tad.com www.pabloriestra.com Drawing Teacher for the Princeton Adult School, West Windsor-Plainsboro Adult Programs, & the Plainsboro Public Library. Photography & Art Teacher/Organizer for “Princeton Area Studio & Plein Air Artists” MeetUp Group. Professional Photography. (Princeton, NJ; july 2001 – present) PABLO RIESTRA www.tadcsa.com Self-employed for the elaboration of working drawings for firms such as Arvelo & Associates, Inc., J. Bonfill Architects, Inc., David J. Cabarrocas, Trelles Architects, Inc. and John Weller Architect. (*) (Miami, Fl.; march 1998 – july 2001) METALURGICA DEL NALON, S.A. Contracted for technical support, and for the study, search and opening of international sand-cast steel markets in Asia. (*) (Asturias,Spain; aug.1993 - jan.1998) JUEGOS EDUCATIVOS DIDACTO ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ Own company for the design, development, assembly and distribution of the children's boardgame "El Peregrino". (*) (Asturias, Spain; jan.1993 - apr.1994) **ARTGRADEL - Artes Gráficas y Delineación www.artgradel.com Own company for graphic works. (*) (Asturias, Spain; mar.1992- present) OTHER SKILLS Microsoft Windows, MS Word/Excel/Access, Corel Draw!/Photo Paint, Adobe Photoshop/Illustrator/ InDesign/After Effects…, AutoCAD, Director 7,...; professional photography; fluent English, Spanish and fair French. AWARDS Florida Bronze Medal Award (FAIA-Florida Chapter of the American Institute of Architects-2001). Bill Gates Millenium Scholarship (2000-2001). Induction to Tau Sigma Delta Honor Society (2000). Provost’s Honor Roll in Spring1999&2000 & Fall 2000. President’s Honor Roll & Provost’s Honor Roll in Fall 1998&1999. Henry King Stanford Scholarship (1998-2001).

I am a BIM expert with 2 years of experience working on US and European architecture and construction projects. I specialize in delivering high-quality BIM models, drawings, and coordination services... Read more

I am a BIM expert with 2 years of experience working on US and European architecture and construction projects. I specialize in delivering high-quality BIM models, drawings, and coordination services that meet international standards. Whether it's design development or construction documentation, I ensure precision, efficiency, and timely delivery. Let’s collaborate to bring your project to life with accuracy and excellence.

felixcreative is a CAD Design Bureau, providing Computer Aided Design drawing services. Concept Sketch Work, Detail Design, Photo Realistic Renderings, 3D CAD models, 3D Prints & Engineering Drawings... Read more

felixcreative is a CAD Design Bureau, providing Computer Aided Design drawing services. Concept Sketch Work, Detail Design, Photo Realistic Renderings, 3D CAD models, 3D Prints & Engineering Drawings are just some of our capabilities. We are also practiced in Product Design development, from sketch to fully working device. Using cutting edge software, we take your design and turn it into reality.

Born inside a craftsman's family i was raised inside the workshop I know the production workflow. Since 2005 i started 3D modeling with Rhinoceros. I provide 3D models of any kind with solid, param... Read more

Born inside a craftsman's family i was raised inside the workshop I know the production workflow. Since 2005 i started 3D modeling with Rhinoceros. I provide 3D models of any kind with solid, parametric and generative 3D modeling. I've also studied as industrial designer so I can provide concept, for new products

Seasoned BIM Manager and Revit Expert in Architecture, Structural & MEP disciplines; I am a Civil Engineer & Construction Manager and specialize in BIM modeling for Design Permits, Architectural Desig... Read more

Seasoned BIM Manager and Revit Expert in Architecture, Structural & MEP disciplines; I am a Civil Engineer & Construction Manager and specialize in BIM modeling for Design Permits, Architectural Design & Permits, Plumbing Permits, Electrical Calculations & Permit, HVAC Permits, Manual J. Manual S, Manual D calculations, Construction Coordination, Estimating, Scheduling of Residential and Commercial projects in USA (CA, TX, CO, NJ, FL, GA, AZ, NV, ME) code based projects through Design, Permitting and Construction phases. What I do: Architectural, Structural and MEP Design, Modeling and BIM management; Construction Simulation Analysis, Detailing, Quantity Takeoffs, Plans, Clash detection/Coordination, Interior Design, Topographic and Landscape Modeling, Point Cloud modeling, Engineering Design/Development, Renderings and MORE! Autodesk Revit, BIM360 Workflow Management, Navisworks, Dynamo, BEXEL Manager, AutoCAD, Civil 3D, RSmeans, Enscape, Unreal Engine, Twinmotion, MS Project, Primavera P6, Google Sites, Google Cloud Suite. About me: Andres is an Ecuadorian with some multi-cultural experience, he lived in Ecuador where he got his Civil Engineering degree and went through a 4 years’ experience in low-income multifamily projects of over 1,200 homes design & construction. Then, motivated by management and construction issues he moved to USA to study his Master of Construction Management at the University of Florida, where he also got a research assistant position and worked on government and commercial projects using BIM. From there onwards he embraced the BIM world and dedicated on innovating design, management and research towards a futuristic construction environment. He became a professor in the University Espiritu Santo(UEES) in Guayaquil-Ecuador teaching a master program in BIM and Construction management, while at the same time working as a start up in projects throughout California, Colorado and Texas. He has diverse range of professional experiences including design, consulting and civil construction, Structural engineering and Building construction; experienced in project management and BIM management. My academic profile: Civil Engineer, Master of Construction Management at University of Florida. (Go Gators!) Professor at UEES and UCSG universities on BIM management and Construction Management courses. What my clients say: "Mr. Andres Cedeno Tutiven is Great and Easy to Work with! Went the extra miles without even asking! Will use him again very soon. Thanks Again!" -Lloyd Doucette "Job well done - I would use Andres again." -Allan Virenfeldt

I am a Mechanical Engineer with Product Design, Development, and Prototyping experience in Drone Start-up, Robotics, and Medical Devices Industry. My competence is Product Development with skills incl... Read more

I am a Mechanical Engineer with Product Design, Development, and Prototyping experience in Drone Start-up, Robotics, and Medical Devices Industry. My competence is Product Development with skills including Design Thinking, Analysis (Mechanical, Fluids, Thermal, Electrical), CAD design, Prototype Design (for 3D Printing, Laser Cutting, CNC, etc) up to Design for Manufacturing.

I am a experienced Mechanical Design Engineer with 10+ year experience. Have good understanding of taking product through Idea, Concept, Design, Development and Launch phases. Whether, you are looking... Read more

I am a experienced Mechanical Design Engineer with 10+ year experience. Have good understanding of taking product through Idea, Concept, Design, Development and Launch phases. Whether, you are looking for mechanical design or product design. I can help. Knows Catia, AutoCAD and Siemens NX6 3D modeling 3D Prototyping Mechanical Design Product Design Reverse Engineering Plastic Moulding Die Design Pressure Die Casting Parts Drafting Jigs & Fixtures Can help from idea stage to production stage

Thank you for visiting my profile. My name is Marko Aleksic, a dedicated electronic hardware and firmware engineer specializing in creating innovative and high-quality solutions for electronic product... Read more

Thank you for visiting my profile. My name is Marko Aleksic, a dedicated electronic hardware and firmware engineer specializing in creating innovative and high-quality solutions for electronic product development. I am passionate about transforming ideas into reality through meticulous design and development -Core Competencies: -PCB Design & Development: Expert in designing reliable, high-performance printed circuit boards (PCBs). Specialization in power supply circuits (DC-DC, AC-DC conversions) and multilayer designs for embedded systems. Proven track record in developing efficient LED driver circuits and RF PCB layouts. -Firmware Development: Extensive experience programming microcontrollers including STM32, DSPIC, ESP32 and ESP8266. Mastery of communication protocols such as UART, SPI, Ethernet, USB, CAN, and MODBUS for seamless integration. Proficient in implementing wireless technologies including Wi-Fi, Bluetooth, and ZigBee. -RF Design & Analysis: Strong capabilities in RF circuit design, antenna optimization, and simulation for applications like WiFi, Bluetooth, and RFID. Expertise in developing RF filters, splitters, transceivers, and power amplifiers tailored to specific application needs. I am committed to delivering cost-effective, high-quality solutions without compromising performance or deadlines. I welcome the opportunity to connect and discuss how I can contribute to your projects.

Results driven skilled Mechanical Engineer with expertise in design, prototyping, and manufacturing of innovative automotive and industrial parts. As a Development Engineer, I excel in: - Designing a... Read more

Results driven skilled Mechanical Engineer with expertise in design, prototyping, and manufacturing of innovative automotive and industrial parts. As a Development Engineer, I excel in: - Designing and prototyping new parts/assemblies from concept to production-ready stage - Creating dies, patterns, jigs, and fixtures to optimize manufacturing efficiency - Streamlining production processes for enhanced productivity and quality With a strong foundation in manufacturing processes, I possess hands-on expertise in: -Design/Development of customized machines -Metal Casting, Machining and Fabrication - CNC machining and programming - Plastic Injection Molding -Synthetic specialized Rubber products [Viton standard] Proficient in a range of industry-leading design software, including: - SolidWorks - AutoCAD - ProCAST - MasterCAM - ANSYS A driven and committed professional, thriving in fast-paced environments, leveraging my exceptional learning abilities to rapidly absorb new technologies.

18+ year of real-world on-the-job Mechanical and Civil Engineering experience. Design development from sketch to product. Strive for simple and efficient solutions. I love interesting and unusual c... Read more

18+ year of real-world on-the-job Mechanical and Civil Engineering experience. Design development from sketch to product. Strive for simple and efficient solutions. I love interesting and unusual challenges. For you: - Mechanical design - Sheet metal design - Hydraulic design - Weldments design - FEA analysis - Motion simulation and animation - 3D modeling, HD render, and animation - 2D Engineering drawings, BOM Many more services available! Feel free to contact me.

Senior Design Engineer in MNC Advanced skills in product design. Proficient in surfacing, Solid, and plastics.

Senior Design Engineer in MNC Advanced skills in product design. Proficient in surfacing, Solid, and plastics.

I'm Jose Sta Cruz Graduate with a course of Bachelor of Science in Architecture as a young and motivated individual, With at least 12 years experience in different discipline that feed me a lot to exp... Read more

I'm Jose Sta Cruz Graduate with a course of Bachelor of Science in Architecture as a young and motivated individual, With at least 12 years experience in different discipline that feed me a lot to expose on Architectural, Interior, Landscape and Planning, Right now I am connected with the architectural company that engage in designing, I handle the Landscape department. Our project comes mostly in Asia like Hongkong, China, Indonesia, Vietnam, Where in this opportunity help me to expose on design by using of hand sketches, Auto Cad, Photoshop and 3D software, in design stage we are working with the design presentation once approved the next is the design development stage or documentation make it the drawing more detailed and ready for construction. Aside from being connected to the company I am open to have some additional project outside. Right now in my freelance jobs i am working some logos, poster, banner, business card and some related graphics design jobs and I am interested in submitting an application for the opportunity that fits into your job require. I believe that my motivation, commitment and pre-existing skills will allow me to fit into your work environment and immediately start supporting the needs of your job. I would appreciate the opportunity to discuss my application at your convenience time.

With over 20 years of experience in 3D CAD and product design, I can help you transform your concept into a fully manufacturable product. I have expertise in all aspects of 3D CAD modeling as well as... Read more

With over 20 years of experience in 3D CAD and product design, I can help you transform your concept into a fully manufacturable product. I have expertise in all aspects of 3D CAD modeling as well as detailed production drawing creation. I have experience with traditional cast parts to modern manufactured free form parts that utilize some of the most complex manufacturing techniques today. This allows me to spot manufacturing production problems before the design has been sent to the vendor for production. By avoiding back and forth design changes and production mistakes with the manufacturing vendor, this will help to save time and money on the production of your parts. It would be a great honor to have the opportunity to help you envision your product and see it through to production!

Product Designer with a demonstrated skill designing for plastics ranging from a plastic box to electronic device's enclosure, for both manufacturing "Injection Molding" & 3D printing. My part designs... Read more

Product Designer with a demonstrated skill designing for plastics ranging from a plastic box to electronic device's enclosure, for both manufacturing "Injection Molding" & 3D printing. My part designs have been printed on SLS, SLA and FDM 3D printers. You are always welcome to ask, request for quotation or just get into discussion about your next steps. Just hit the “invite” button and let’s talk! Services I offer include: * Product Design * Product Idea Visualization * Plastics Design for Manufacturing * Plastics Design for Prototyping & 3D Printing * Product Video Demos. Software I use: * SolidWorks * PTC CREO Parametric * KeyShot …………………………………………………… They have told about me: » An amazing designer. We have made many iterations in 3D CAD for a consumer product that has sold over 100k units. » “Mohamed is a great designer. He not only provides quality work, but also provides feedback where required and ideas where the project is lacking. We will definitely be using his services again.” » “His communication skills are excellent. He is prompt with his responses, clear with his questions, and honest with his feedback. Furthermore he has excellent work ethic and fantastic interpretation of concept to design. “ » “He always went the extra mile in delivering possible design options. He is just a brilliant product designer.” » Mohammad's talent in 3D design helped in minimizing manufacturing cost for the plastic molds. I would definitely work with him again. » “Very impressed with Mohamed's work. Highly talented and skilled with design and software but what was most valuable is his intuition. He just 'got it'.” » “I was able to give him a few abstract concept ideas and he ran with the entire design. This saved me an enormous amount of time because I didn't have to micromanage him or answer a multitude of questions. I plan to hire him back as soon as my next project comes up and I highly recommend him.” » “Great communications skills and is willing to perfect the design to your liking.” …………………………………………………… Keywords: # Product Design # Concept Design # Industrial Design # Product Idea # Innovative idea # Innovation # Invention # Product Development # Electronic Device Enclosure # Plastic enclosure # Prototyping # 3D printing # SLS, SLA, FDM # Design for plastics # Design for Manufacturing # Injection Molding # STEP files, IGES files, STL files # SLDPRT files, PRT Files # SolidWorks # PTC Creo Parametric # KeyShot # 3D Rendering # Visualization # Product demos # 3D Modeling & CAD …………………………………………………… Now, Let me introduce to you the “The iterative process of innovation”.. “Innovation” here is being used to mean more than groundbreaking research, and more than invention. As important as they are, research and invention are merely parts of a larger whole. ** “Innovation” here is the process of putting ideas into useful form and bringing them to the market. One often hears about distinguishing between innovations based on whether they enable customers to do something new, or whether they allow them to do what they are already doing, only better or cheaper. However any innovation that successfully addresses a real market need or desire will cause a change of human behavior, resulting in an economic or social benefit. The only objective measure is the quantitative assessment of the benefit, reflected in how many people will buy the innovation and how much they are willing to pay. The iterative process of innovation has three elements can be seen as the basic factors of innovation: Technology, market & implementation. Repeatedly iterating through all the elements of an innovation allows you to see where you really stand at any given point. We need to find the right pieces of Technology that, when Implemented in just the right way, meet the right Market needs for turning our innovative idea into a profitable business. ** It is like building a giant jigsaw puzzle. You’ve now come home with your puzzle kit in a box. The picture on the lid of the box, showing how the assembled puzzle ought to look, corresponds to your initial notion of what the completed innovation might look like when it is delivered to the marketplace as part of a profitable business. This picture will be your guideline for starting out (In Sha’ Allah). ** Have you ever thought of your next move this way ? ,, Let’s do it together shaping your idea in an innovative approach not only to get faster to the market but also with a well-thought-out movements (In Sha’ Allah). Whether you already have your team, or still looking for a help on how to start it. I have taken part in the work behind several product development projects for various online teams & startups and can be confidently driving innovation among your team (In Sha’ Allah). …………………………………………………… Fore more about The iterative process of innovation please refer to Inside Real Innovation Handbook.

I help architects, developers, and construction companies turn ideas, scans, and concepts into clear, build-ready drawings and BIM models — delivered remotely and aligned with US standards. With 12+... Read more

I help architects, developers, and construction companies turn ideas, scans, and concepts into clear, build-ready drawings and BIM models — delivered remotely and aligned with US standards. With 12+ years of experience, I specialize in architectural design, BIM modeling, and point-cloud-to-BIM workflows for residential and light commercial projects. My work is often used as a production backbone for licensed architects and engineering teams in the US. What clients hire me for: Point cloud → accurate Revit BIM models Architectural & interior CAD / Revit drawings Residential homes, prefab & modular housing Design development & layout optimization Construction-ready documentation (non-stamped) High-quality 3D visualization for approvals & marketing Why clients choose me: Deep understanding of US workflows & expectations Clean, structured, and easy-to-review deliverables Strong experience working with remote US teams Reliable communication and realistic timelines No over-engineering — only what adds value I don’t replace licensed architects — I support them, reduce their workload, and help projects move faster with fewer revisions. If you need a dependable architectural designer who understands both design intent and technical execution, let’s discuss your project.

Autodesk Inventor - Expert Autodesk Fusion 360 - Skilled Industries -Aerospace, pharmaceuticals, Defense My biggest experience is reverse engineering components that are either impossible to find at... Read more

Autodesk Inventor - Expert Autodesk Fusion 360 - Skilled Industries -Aerospace, pharmaceuticals, Defense My biggest experience is reverse engineering components that are either impossible to find at an affordable price, or simply do not exist anymore. I have successfully reproduced components 100+ years of age, all the way up to modern components to the most complex machines.

I am a Mechanical Design Engineer with expertise in Parametric Design, Solid Modeling, Prototyping and Geometric Dimensioning. Development of convenient and innovative design concepts. Production-or... Read more

I am a Mechanical Design Engineer with expertise in Parametric Design, Solid Modeling, Prototyping and Geometric Dimensioning. Development of convenient and innovative design concepts. Production-oriented 3D design and detailing. Development of parametric design, design layout, component and assembly modeling, solid modeling, prototyping and drawing preparation and release. Expertise in development of new product using computer-aided design to create detailed designs and specifications. Controlling and maintaining the design standard of the products. Expertise is development of Elevations, Floor plans, 3d Floor plans. Development and update of project schedule. Develop and maintain project plans using Primavera P6 for allocated tasks. Expert level in various CAD tools such as PTC Creo 2.0, Solid Works, Inventor and Caeser II Knowledge of basic stress and thermal analysis in Creo 2.0 Comprehensive understanding of engineering and design principles. Development of 3D animation and rendering for presentation material. Specialize in development of prototype and complex mechanical assemblies.

I’m Sanjay Karthik, a Mechanical Design and Simulation Engineer specializing in standards-compliant mechanical design, validation, and optimization for industrial systems across automotive, aerospace,... Read more

I’m Sanjay Karthik, a Mechanical Design and Simulation Engineer specializing in standards-compliant mechanical design, validation, and optimization for industrial systems across automotive, aerospace, heavy machinery, energy, and industrial sectors. I support engineering teams through design calculations, structural, thermal, and flow validation, FEA-driven optimization, and manufacturing-focused design, ensuring products are technically sound, compliant with EN / ISO / IS standards, and ready for production. My focus is on delivering validated engineering decisions—not just CAD models—helping clients reduce development risk, shorten design cycles, and move confidently toward manufacturing. ---------------------------------------------- 🔧 What I Help You Achieve 🔹 Validate engineering concepts before costly prototyping and testing 🔹 Reduce structural weight while maintaining required safety margins 🔹 Ensure compliance with ISO, EN, IS, DIN, and MIL engineering standards 🔹 Improve manufacturability, reliability, and overall system efficiency 🔹 Reduce physical prototyping through virtual simulation and engineering calculations ---------------------------------------------- 🛠 Core Engineering Design & Development Services ✅ Design Optimization: Multi-physics performance and compliance. ✅ End-to-End Design: Concept to production systems. ✅ DFM/DFA: Manufacturing-ready design. ✅ Reverse Engineering & Parametric Re-design for cost reduction. ✅ Advanced Simulation: FEA, CFD, NVH, and MBD validation. ---------------------------------------------- 🏭 Multi-Industry Experience 🔸 Automotive subsystems and load-bearing structural components 🔸 Aerospace ground support and auxiliary equipment 🔸 Heavy machinery and material handling systems 🔸 Energy, power, and thermal engineering systems 🔸 Industrial and defense auxiliary equipment (non-ordinance) ---------------------------------------------- 📊 Why Choose to Work With Me ✔ Engineering-first decisions backed by calculations, simulation, and standards ✔ Compliance-ready documentation suitable for design reviews and certification ✔ Manufacturing-aware designs that work beyond CAD and simulation ✔ Clear, direct communication with no ambiguity or surprises ✔ Risk-focused approach that reduces redesign, delays, and cost overruns ----------------------------------------------- 📩 Next Steps If you’re seeking a reliable engineering partner to support design optimization, validation, or production readiness, feel free to get in touch to discuss your project scope and technical requirements. I will assess your objectives and outline a clear, structured approach aligned with your standards, timelines, and manufacturing constraints. ----------------------------------------------

With almost a decade of experience as a Mechanical Engineer and Product Designer, including membership in professional societies such as ASME and SPE, I offer comprehensive end-to-end solutions for pr... Read more

With almost a decade of experience as a Mechanical Engineer and Product Designer, including membership in professional societies such as ASME and SPE, I offer comprehensive end-to-end solutions for product design, development, prototyping, and manufacturing. From idea to market, I am a skilled expert in creating tools, gadgets, accessories, and machines for clients of all sizes. My services include consultation, reverse engineering, improving existing products, and developing completely new products, all while ensuring they are manufacturing-ready for various processes such as 3D printing, injection molding, CNC milling, laser cutting, and sheet metal fabrication. As a perfectionist, I pay meticulous attention to detail, and my innovative and creative mindset ensures that I give my 100% to every project, from sketches to finished products. My proficiency in English ensures excellent communication and easy collaboration throughout the entire product development process. I am always excited to work on new projects and ideas, and I offer free consultations to assess their feasibility and suggest the best way forward. I am also available to guide you through every step of the process, from prototyping to manufacturing, and provide detailed and manufacturing-ready 3D models and 2D documentation. If you are looking to bring your product to market, contact me today to see how I can help you make your vision a reality. Best Regards, Raul Moreno.

I’m an expert in Mechanical design solutions as well as in sand moulding, Special purpose machines. I have crossed 4 years of experience in those fields and also in oil & gas mechanical seal design wi... Read more

I’m an expert in Mechanical design solutions as well as in sand moulding, Special purpose machines. I have crossed 4 years of experience in those fields and also in oil & gas mechanical seal design with API 682 plans. Casting simulation and runner and gating system for castings analysis in Magma software. Solid works, NX CAD, Auto CAD, Click 2 cast, Keyshot tools are used for 3D modelling and simulation. Concept design, GA drawing, Proposals and DFMA feasibility are study also a part. Sheet metal design and development drawing are also prepared. Surface development and reverse engineering of a product is also a part. Top down and bottom up assembly modelling are also a part of SPM. Take a look of my portfolio for samples of my job with render models for better looks.

Competencies Mechanical Engineering and Management of prototype projects from conception, through design, build, and testing phases. Frequent communication and coordination with other design engineer... Read more

Competencies Mechanical Engineering and Management of prototype projects from conception, through design, build, and testing phases. Frequent communication and coordination with other design engineering disciplines and technicians to complete objectives. Proficient utilization of Solidworks software to generate 3-D models of design concepts, and drafting engineering drawings for manufacturing and production. Research and Analysis of design ideas, specifications and manuals to determine feasibility and safety of design or application. Collaboration with Production personnel to ensure products and systems conform to engineering specifications. Use of CAE software, conducting virtual structural design iterations for identifying and remediation of potential design issues. Creation of drawings for communicating with production personnel, and generation of explanatory diagrams, technical files and bills of materials for production and reports. Procurement of cost effective parts and materials for projects, often working directly with in house and outside manufacturers on fabricating and building components. Conducting tests on prototype designs, operating all associated equipment and collecting relevant data for analysis. Authoring training manuals and training professional and technical staff on design or system use. Compiling and presenting research data into formats for scientific analysis, or customer reports. Professional Experience Mechanical Engineer NTS/MSI/Sierra Peaks Inc. Jan 2012 to Nov 2017 Hardware and Service Solutions 8436 Washington Place Albuquerque, NM 87113 http://www.sierrapeakstibbetts.com Lead Engineer, responsible for Production Management, and Technical Documentation of Harvester airborne nuclear particulate sampling pods for Sandia Labs/ Airforce (AFTAC) customer. Implemented an MRP inventory system to re-organize shop activities from the development of prototypes into producing multiple large pod systems. Functioned as primary focal point on engineering and technical issues. Supported and interpreted to Manufacturing, Investigated Engineering draw errors and corrected suitably. Wrote the ECOs and drafted the drawing changes for a complete deliverable design package to customer. Design and structural analysis of composite pod heat sink/strong back structure and composite enclosure for airborne camera payload of customer design. Successfully tested to IP67 customer requirement and delivered prototypes. Mechanical Engineer Adherent Technologies Inc July 2001 to Jan 2012 Development Laboratories 11208 Cochiti SE, Albuquerque NM www.adherent-tech.com Modernized outdated mechanical test equipment, as well as trained new personnel to complete destructive testing for evaluating mechanical properties of advanced composite materials. Results showed improved composite material properties achieved by chemist's formulas. Designed, manufactured and operated testing apparatus within ASTM specifications for collecting particulate emissions from catalytic wood stove designs. The results favorably compared new catalyst formulas to competing market products. Organized and managed the facility installation of a pneumatically operated, industrial distillation unit for solvent recovery for composite recycling process plant. Unit was successful, and safely operated. Designed and built structural support and developed operating procedures for a prototype 300 gallon acid digestion composite materials recycling reactor. The reactor is still operating and providing data for composite recycling research to this day. Analyzed the feasibility and implemented the re-purposing a salvaged reactor into a medium sized vacuum testing chamber for experiments with inflatable, foam injected, rigidizable-on-command space structures. Operated, collected data, and designed modifications to a large-scale gasification type tertiary recycling prototype plant. Improved critical heat exchanger designs. Designed, built and operated an experimental drop through plasma treatment chamber for etching surfaces of graphite flakes and carbon nanotubes for use in advanced composite material research. Created a synchronized jack screw system for rapidly opening heat treatment ovens to facilitate faster re-threading and increase production of line involved in composite fiber finish application and powdered tow pre-impregnation. Developed servo controlled gate valves for a feedback control method utilizing laser interferometers for controlling powder flow deposition onto composite fibers. Contributed to the scientific and technical innovation with mechanical test results and visual diagrams and pictures, approved for publication as a NASA Tech Brief, entitled Light Curing Structural Repair Tape for In-Space Repair. Mechanical Engineer Civilian Service, C-5 Engineering September 1999 to June 2001 Warner-Robins Air Force Base, Georgia Q-Clearance obtained (expired) Evaluated and solved engineering problems in a depot level aircraft repair facility, specifically working on maintaining and repairing the oldest prototypes of the heavy lifter fleet of C-5 military aircraft. Designed and interpreted for mechanics any non-standard airframe structural repairs. Worked with fabricators in creating repair fittings and addressing manufacturing issues. Education Bachelor of Science, Mechanical Engineering 1995-1999 University of New Mexico Albuquerque, NM Graduated with Honors Skills Computer aided engineering with 3-dimensional modeling and documenting software Solidworks, Solidworks Workgroup, Pro-E, Autodesk, Spaceclaim, Sketchup Ansys Simulation Software, Workbench Platform, Structural Mechanics, Statics, Heat Transfer Caedium Computational Fluid Dynamics Software Microsoft Office Suite Products I can play a guitar and harmonica, operate a slide rule and solve a rubics cube. References Available upon Request

I am a full time employee in a design firm, I deal with design development ,solution and Drafting for the parts in the Rail domain in CATIA. I too have hand on experience with Solidworks, Autocad.... Read more

I am a full time employee in a design firm, I deal with design development ,solution and Drafting for the parts in the Rail domain in CATIA. I too have hand on experience with Solidworks, Autocad. I am in this platform, wants to explore myself in the AlCHEMY OF DESIGN

I am a recently graduated automotive designer (1st class) who believes that my personal, academic skills and automotive design expertise perfectly link together to make me a great candidate for any jo... Read more

I am a recently graduated automotive designer (1st class) who believes that my personal, academic skills and automotive design expertise perfectly link together to make me a great candidate for any job in the automotive, transport and product design industry. My designing skills have been developed though my BA (hons) in Automotive & Transport Design. The main design and creative skills that I have used are hand and digital sketching, Adobe Photoshop, Illustrator, Alias Autodesk and VRED. These design skills have been further developed in my final year projects. By using my creative and environmentally friendly mentality, I can efficiently merge design and technology together. For example, I have worked on a self-sustained hypercar which will be powered by solar and wind energy and designed to reach the highest level of efficiency and performance. This will be possible by using simultaneously intelligent design and aesthetic simplicity which constantly addresses aerodynamics and effectiveness. The design features high-end technology and a body created to get as much solar and wind energy as possible. The process that I follow in my projects is the usual for any car design development in industry. Firstly, I come up with an idea from existing inspiration or by acknowledging a gap or target market not covered yet. I then complete some research and start roughly hand sketching my ideas which I later refine with more defined hand and Photoshop sketches. After that, I create orthographic views and the package drawings in order to start modelling the concept in Alias Autodesk. Once done, I render the model in VRED and I also create some final Photoshop renderings and am therefore confident of my skills in using the Adobe suite of packages especially Photoshop. My personal skills, I believe, make me highly suited to the design and automotive industries as I always pursue creativity and innovation together with a hard working attitude and a quest for excellence. I like to push myself to improve through practice, observing others and learning from my surroundings. My observation skills and ability to synthesise ideas plus my mature and calm nature, gives me a strong problem solving capacity with a responsible point of view. For example, the issue I spotted in my final year motorcycle project was that if the engine modifications were not complemented by corresponding body design alterations, then optimum performance would never be achieved. This sort of creative inspiration is something that I routinely bring to my work. As seen in my final course project, I am an innovative person who is passionate about creating new ways of futuristic mobility in consonance with the environment. I am also an enthusiastic person who likes to get involved. I can comfortably adapt to any situation and love to learn from others, which perfectly links up with my capacity of working as part of a team. Due to this dedication, I easily achieve good results on whatever I work on. I am self-organised, proactive and resilient and during my final year I combined adapting to the change in my degree course from face to face to online studies due to the COVID restrictions; but I also managed multiple deadlines, a final year design project whilst working on a part time project creating a 3d model using Alias Autodesk as a commission piece for an artist colleague. I am a self-confident and persuasive person who likes to debate with respect and understanding of other’s opinions, and as such I am a skilled, multi-lingual (Spanish, English and Basic French) communicator and leader. I also consider myself an open-minded person with an international upbringing. For example, moving away from home has developed my confidence in personal and professional aspects.