Hire freelance FEA designers near Bogota, DC

3D creator, I can convert what you imagine into reality. For over twenty years, I have participated in the design and manufacturing of more than 500 products and devices used by clients in various se... Read more

3D creator, I can convert what you imagine into reality. For over twenty years, I have participated in the design and manufacturing of more than 500 products and devices used by clients in various sectors. This experience has allowed me to develop a solid understanding of functionality, usability, ergonomics, technical feasibility, materials, production processes, certification, and the costs associated with product development. My approach combines mechanical engineering with a methodology focused on precision and efficiency. As an advanced user of Autodesk Inventor (2D and 3D), I have developed solutions that integrate the client's knowledge of their product and process with an external perspective focused on optimizing performance, manufacturing, and cost. In the attached portfolio, you will find examples of: • Design of plastic products and mechanical parts • Development of production molds • Carbon fiber components • Dimensional control devices I also have experience as a CAM programmer (milling and machining centers) using Open Mind's Hypermill, and as a metrologist, using my own Faro Arm for inspection and quality control. I have basic Python programming skills and can use AI when required. My work includes virtual prototypes, CAE analysis, animations, visualization, and functional prototypes generated by CAM or 3D printing, always maintaining a technical and visual standard that facilitates decision-making. I am fully prepared to collaborate remotely, integrating into the team at the times required. The generated information can be stored in your cloud service and delivered in native .ipt format or in any required standard (CADPart, IGES, STEP, SAT, X_T, STL, OBJ, etc.). I would love the opportunity to contribute my experience in product design and manufacturing processes to your team and participate in your organization's current and future projects, either as a freelancer or remotely as part of the team. Thank you for your time and consideration.

3D Jewelry Designer and CAD Specialist with 3+ years delivering production-ready files across 1,500+ custom pieces, brand collections, and high-volume B2B projects. Expert in Rhino and MatrixGold, wit... Read more

3D Jewelry Designer and CAD Specialist with 3+ years delivering production-ready files across 1,500+ custom pieces, brand collections, and high-volume B2B projects. Expert in Rhino and MatrixGold, with full command of 4K rendering, turntable animation, castable resin 3D printing, and micro-casting workflows. My background in Industrial Engineering is what sets this work apart: I model with casting feasibility in mind from the first sketch — prong geometry, wall tolerances, stone seat angles, and shrinkage are part of the process, not an afterthought. The result is a file that works at the workshop for the first time. Experienced in independent and high-volume production environments. Available for remote freelance and full-time roles globally.I've delivered over 1,500 production-ready jewelry CAD files — and every single one was engineered to work at the workshop, not just look good on screen. WHAT I DELIVER: · Production-ready STL and 3DM files for castable resin 3D printing and lost-wax casting · CAD modeling in Rhino + MatrixGold — rings, pendants, earrings, necklaces, multi-stone pieces · 4K photorealistic renders in KeyShot and Blender Cycles · Turntable animations for client approval, e-commerce, and marketing · Technical drawings and manufacturing specs for workshop execution · Organic and sculptural forms in ZBrush integrated with production CAD TRACK RECORD: · 1,298 models at Lugh Jewelry (Bogotá) — 50 pieces/month average over 2 years · 200+ freelance projects completed — 80% with full 4K render + turntable package · Zero casting failures attributable to my CAD files BACKGROUND: BSc Industrial Engineering (Pontificia Universidad Javeriana) + 3 years hands-on jewelry workshop experience + full CAD/production chain. I understand the business side of custom jewelry as well as the technical side. Available immediately. Remote. English-speaking. Portfolio: davidromero25.artstation.com

I am a bilingual Mechanical Engineer (National University of Colombia) with expertise in CAD design (Autodesk Inventor), Finite Element Analysis (FEA) using Autodesk Nastran, and topological optimizat... Read more

I am a bilingual Mechanical Engineer (National University of Colombia) with expertise in CAD design (Autodesk Inventor), Finite Element Analysis (FEA) using Autodesk Nastran, and topological optimization using Ansys. My experience includes designing IP66-sealed custom parts for industrial clients like Ecopetrol and Schneider, leading projects from concept to delivery. Skilled in Python, Mastercam, and collaborative supplier negotiations, I combine technical precision with creative problem-solving. Passionate about sustainable innovation, I’ve also contributed to energy-saving product development. Fluent in English (C1) and Spanish, I thrive in multidisciplinary teams and deliver high-quality solutions for mechanical systems. Let’s bring your ideas to life with optimized, simulation-backed designs.

Experienced CAD/CAM engineer specialized in 3D design and CNC programming. With extensive experience in professional design tools including Fusion 360, AutoCAD, SolidWorks, and Inventor. My approach i... Read more

Experienced CAD/CAM engineer specialized in 3D design and CNC programming. With extensive experience in professional design tools including Fusion 360, AutoCAD, SolidWorks, and Inventor. My approach is to transform ideas into precise, manufacturable designs. Key highlights: • Advanced 3D modeling and parametric design • CNC programming and manufacturing simulation (CAM) • Finite Element Analysis (FEA) and optimization • Technical documentation and engineering drawings • CAD automation and scripting for design optimization Available for design projects, manufacturing process optimization, and technical consulting.

I'm a mechanical engineer with more than 10 years of experience in CAD modelling and design. I have worked with Autodesk Inventor, Catia v5 and Solid Edge. I have also experience in FEA analysis with... Read more

I'm a mechanical engineer with more than 10 years of experience in CAD modelling and design. I have worked with Autodesk Inventor, Catia v5 and Solid Edge. I have also experience in FEA analysis with Ansys. Along with the CAD and FEA experience I work as a lecture teacher in the Mechanical Engineering Department at Los Andes University in Bogotá - Colombia in the CAD field.

Bilingual Mechanical Engineer pursuing a double degree in Electronic Engineering with professional experience in the design and manufacturing of mechanical components for unmanned aerial vehicles (UAV... Read more

Bilingual Mechanical Engineer pursuing a double degree in Electronic Engineering with professional experience in the design and manufacturing of mechanical components for unmanned aerial vehicles (UAVs) in the aerospace industry. Skilled in the integration of mechanical and electrical systems for the development of electric vehicles and their electronic speed control. Proficient in 3D modeling for manufacturing purposes, product design, and has extensive knowledge in the creation and interpretation of mechanical drawings. Experienced in FEA analysis, competent in Autodesk CAD, CAE, and CAM software, and well-versed in fluid mechanics and heat transfer analysis. Additionally, skilled in the use of Microsoft Office productivity tools.

Additive Manufacturing Consulting Portfolio Jorge Dueñas Additive Manufacturing and Digital Production Consultant Mail: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ | Mobile and ▒▒▒▒▒▒▒▒: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒ | LinkedIn: jorgedu... Read more

Additive Manufacturing Consulting Portfolio Jorge Dueñas Additive Manufacturing and Digital Production Consultant Mail: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ | Mobile and ▒▒▒▒▒▒▒▒: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒ | LinkedIn: jorgeduenas167 ________________________________________ About Me I am an experienced additive and Digital manufacturing professional with over 10 years of expertise in 3D printing technologies, including industrial FDM, SLS, SLA, and metal 3D printing. I am certified by Additive Minds as an Additive manufacturing consultant and have extensive hands-on experience with leading technologies and systems, including EOS, Sintratec, Wenzel, Kreon, Stratasys, Raise3D, Artec 3D, Geomagic, and PolyWorks, which have trained me in technology use, application selection, and project development across multiple industries. I have successfully led sales, service, and operational teams, helping companies optimize their production processes and adopt additive manufacturing solutions efficiently. My focus is on delivering strategic, technical, and operational consulting tailored to your business needs, from initial concept to production-ready parts. I maintain a strong network with manufacturers across the additive manufacturing industry, enabling access to the best resources and expertise. ________________________________________ Services Offered 1. Technology & Process Consulting • Assessment of current manufacturing processes and identification of areas for 3D printing integration. • Selection of the most suitable additive manufacturing technology for your application. • Development of prototyping and production workflows to maximize efficiency and quality. 2. Materials & Application Development • Guidance on material selection for mechanical, thermal, or functional requirements. • Advising on design for additive manufacturing (DfAM) to optimize part performance and cost. • Testing and validation of parts for industrial applications. 3. Business & Strategy Consulting • Market analysis and feasibility studies for additive manufacturing adoption. • Cost-benefit analysis for in-house production vs. outsourcing. • Roadmaps for scaling additive manufacturing capabilities in your organization. 4. Training & Implementation • Hands-on training for engineering and production teams. • Implementation support for printers, post-processing, and quality assurance systems. • Continuous improvement strategies to increase ROI on AM investments. 5. End-to-End Digital Manufacturing Consulting • Complete guidance through the digital manufacturing workflow: from 3D scanning and CAD design, through process selection (3D printing, CNC machining, injection molding, etc.), to quality control reporting including metrology, inspection methods, and material characterization. • Expertise in reverse engineering, design optimization, and manufacturing method selection, delivering fully justified production plans based on client requirements. • Development of actionable, industry-compliant workflows that transform product ideas into production-ready solutions. ________________________________________ Experience Highlights • 10+ years in additive manufacturing sales and consulting, leading teams in multiple regions. • Reseller and certified trainer for EOS, Sintratec, Wenzel, Kreon, Stratasys, Raise3D, Artec 3D, Geomagic, and PolyWorks, advancing project development across industries. • Managed technical service departments and pre-sales engineering teams for major 3D printing technologies. • Implemented additive manufacturing centers from scratch, including full operational and sales strategies. • Consulted companies on integrating 3D printing into serial production, prototyping, spare parts, and product development workflows. • Strong network with additive manufacturing manufacturers to provide clients with best-in-class solutions. ________________________________________ Why Work With Me • Deep technical knowledge across multiple additive manufacturing technologies. • Strong business acumen to connect technical solutions with measurable ROI. • Proven track record of helping companies adopt and scale 3D printing successfully. • Expertise in reverse engineering, product design optimization, and full manufacturing workflow consulting. • Personalized consulting approach tailored to your specific industry and needs. ________________________________________