Hire the best freelance Altair Inspire expert designers for your company

I’m Sergio Perez Fontana, an Aerospace Engineer, Manager, and Technologist with over 30 years of experience in Flight Sciences and Structures. My career spans many successful aircraft programs at Boei... Read more

I’m Sergio Perez Fontana, an Aerospace Engineer, Manager, and Technologist with over 30 years of experience in Flight Sciences and Structures. My career spans many successful aircraft programs at Boeing, Gulfstream, Bombardier, Bell Helicopter, and Embraer, where I led cross-functional teams in driving innovations through process and design optimization. I’ve led the implementation of advanced methodologies integrating advanced aerospace and exponential technologies for aircraft and other high-performance products maximizing efficiency and effectiveness. I have also developed a deeper specialty in Generative Design and Structural Optimization. Since 2014, I’ve explored and applied topology optimization and AI-driven generative design techniques, leveraging various generative design tools to inspire better, more efficient designs. For example, I contributed to achieving significant weight reduction in thick aluminum plates used to support heavy monuments on the Boeing VC-25B New Air Force One Presidential Aircraft, achieving tangible benefits in structural performance and cost. Traditional design methods often yield heavy, costly parts with underutilized material after long design processes. Every structural component, regardless of the scale of the project or budget, can benefit from my proprietary AI-driven workflows to transform conventional designs into structures that are: - Stronger and lighter: Eliminating unnecessary mass while exceeding performance requirements. - Optimized for manufacturability: Custom-tailored for efficient, scalable production using subtractive or additive processes. - Cost-effective and ready for validation: Minimizing engineering effort and material usage while seamlessly integrating into certification and operational workflows. This approach delivers high-quality structural engineering solutions faster and at a lower cost. Whether you’re developing an advanced component for a Martian flying vehicle or a flying hydrofoil board over water, I bring deep aerospace expertise and advanced AI tools to help you overcome your design challenges.

I am a diligent, passionate and entrepreneurial professional. I have extensive experience in team project leadership. As an engineer I specialize in the design of mechanical and structural systems, al... Read more

I am a diligent, passionate and entrepreneurial professional. I have extensive experience in team project leadership. As an engineer I specialize in the design of mechanical and structural systems, also I have great skills in CAD, CAM and CAE modeling. I complement my professional development with constant training in new software technologies and the use AI enhanced technologies

I specialize in high-pressure die casting analysis and advanced CAD-based modeling. My work focuses on delivering manufacturing solutions that prioritize precision, durability, and efficiency. With de... Read more

I specialize in high-pressure die casting analysis and advanced CAD-based modeling. My work focuses on delivering manufacturing solutions that prioritize precision, durability, and efficiency. With decades of experience, I integrate technical accuracy with practical applicability, ensuring results that are not only reliable but also optimized for cost-effectiveness and long-term performance. I am passionate about transforming complex engineering challenges into streamlined solutions that help clients achieve maximum productivity and trust in their processes.

I have experience over 20 years in design analysis and manufacturing, I have gone through many engineering projects.

I have experience over 20 years in design analysis and manufacturing, I have gone through many engineering projects.

I help turn ideas, sketches, and technical requirements into 3D CAD models, mechanical assemblies, and functional prototypes. I am a mechanical CAD designer with an M.Sc. in Biomedical Engineering, sp... Read more

I help turn ideas, sketches, and technical requirements into 3D CAD models, mechanical assemblies, and functional prototypes. I am a mechanical CAD designer with an M.Sc. in Biomedical Engineering, specializing in biomechatronics. My main tool is SolidWorks, supported by hands-on experience in 3D printing, prototype assembly, and electronics.

Greatly intrigued by the Design of Everyday Things, I am here to give your designs a facelift!! I started out with Solidworks and AutoCAD and have completed a couple of projects in my college days. I... Read more

Greatly intrigued by the Design of Everyday Things, I am here to give your designs a facelift!! I started out with Solidworks and AutoCAD and have completed a couple of projects in my college days. I also have working knowledge of CATIA, Creo and other CAD software, as per requirements. A good understanding of mechanical design and blueprints has paved the way for Design Optimization (Altair Inspire, Fusion 360) and CAE Analysis (Proficiency in Ansys Fluent). My current expertise has been mostly centred around Numerical Heat Transfer and Incompressible Flows and I am very keen on exploring Multiphase Flows and Conjugate Heat Transfer as well.

I'm a skilled mechanical engineer with more as 10 years experience working in automotive and race car projects for the famous car brands. With all my knowledge I will support your project to the final... Read more

I'm a skilled mechanical engineer with more as 10 years experience working in automotive and race car projects for the famous car brands. With all my knowledge I will support your project to the final parts. The designed parts will be weight optimized with high structurally strength and manufacturable at the lowest possible production costs. Easy fastlane process: 1. You describe your project and specifications 2. Creation of 3D CAD model sketches 3. Design selection 4. 3D CAD model refinement 5. Design freeze Services: - 3D CAD modeling - FEM structural analysis - topology optimization - kinematics - technical 2D drawing - files for manufacturing - car chassis parts - motorcycle parts - bike parts - CNC milling - forging parts - casting parts - welded constructions - sheet metal parts - racks and frames

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.

I have previously designed components for university projects, including 3D modeling components. I can analyze the finite element method for components to ensure quality, and also provide advanced des... Read more

I have previously designed components for university projects, including 3D modeling components. I can analyze the finite element method for components to ensure quality, and also provide advanced design using topological optimization and generative design. I have received several certificates and recognitions from the Board of Directors due to the skills I demonstrated in the Open Doors Club, the Technology and Robotics Club organized by our school for students.

I am a Mechanical Design Engineer with over 6 years of industrial experience in mechanical design, CAD modeling, product development, and engineering validation. I specialize in SolidWorks 3D modelin... Read more

I am a Mechanical Design Engineer with over 6 years of industrial experience in mechanical design, CAD modeling, product development, and engineering validation. I specialize in SolidWorks 3D modeling, mechanical assemblies, manufacturing drawings, plastic components, sheet metal parts, and reverse engineering. I also have experience with FEA and structural analysis using engineering simulation tools. I can help transform your ideas, sketches, photos, or existing models into accurate and manufacturable 3D CAD designs and detailed technical drawings. My services include: • 3D CAD modeling and part design • Mechanical assemblies • Engineering and manufacturing drawings • Plastic part and snap-fit design • Sheet metal design • Reverse engineering • CAD modifications and optimization • FEA and structural analysis I focus on accurate design, clear communication, attention to detail, and delivering practical engineering solutions that meet the project requirements. I am available for both short-term projects and long-term collaboration.

I'm a mechanical engineer from Canada specializing in 3D modelling and design for additive manufacturing.

I'm a mechanical engineer from Canada specializing in 3D modelling and design for additive manufacturing.

Experienced CAE Analyst and CAD Designer with 3.10 years of hands-on experience in simulation (CAE) and design (CAD) roles. • 3.9 years of Experience on FEA Static Structural analysis, Stress Analysis... Read more

Experienced CAE Analyst and CAD Designer with 3.10 years of hands-on experience in simulation (CAE) and design (CAD) roles. • 3.9 years of Experience on FEA Static Structural analysis, Stress Analysis, Linear and non linear simulation using Ansys Workbench for Automotive components. • Experience on Machine learning - Artificial Intelligence( Al) to obtain the Real test material stress strain curve and its Mechanical properties using Artificial Neural network ANN. • Experience in creating an workflow of Artificial Intelligence in Simulation Activites(Al in Stamping Simulation, FEA simulation- Static and dynamic simulation).. • Expertise in Stamping Simulation, stamping tool design, Blank optimisation & provide design changes/suggestions to the Process team • Expertise in Forming simulations like Riveting, Crimping, Fitting, Coining, Cutting, Orbital Forming, performing Design of Experiments (DOE) • Experience in Welding Simulations and Heat treatment simulation • Bridging the gap between the real test results and the Simulation results by Results mapping process (Manufacturing simulation to FEA Simulation) • Proficient in utilizing a range of software tools including Altair Hyperworks, ANSYS, Simufact, COLDFORM, MATLAB, Pro-E (Creo), Solidworks, Spaceclaim, and Catia V5 • Specialized in FEA simulation for powertrain components, manufacturing simulations, DOE studies, and CAE automation using MATLAB to enhance efficiency and reduce costs • Adept at creating 2D drawings, 3D part models, assemblies, and providing design modifications for automotive powertrain systems • Experience in creating MATLAB Scripts to optimise the simulation Pre processing workflow.

Mechanical Engineer graduated from the State University of Campinas (UNICAMP), one of the top universities in Brazil and ranked top 3 in Latin America and the Caribbean in the QS World University Rank... Read more

Mechanical Engineer graduated from the State University of Campinas (UNICAMP), one of the top universities in Brazil and ranked top 3 in Latin America and the Caribbean in the QS World University Rankings 2026. I am currently pursuing an M.Sc. in Computational Mechanics, with a strong background in CAD, CAE/FEA, product development, structural analysis, modal analysis, fatigue, kinematics, and design optimization. I work on complex engineering projects from concept development to validation, supporting technical documentation, manufacturability, reliability, safety, and engineering decision-making.

I a an enthusiastic engineer who is working in CAD & CAE field since last 3 years and always ready to take challenges in this field

I a an enthusiastic engineer who is working in CAD & CAE field since last 3 years and always ready to take challenges in this field

I am a qualified pattern maker with 16 years of SolidWorks experience, specialising in sand casting pattern design for both green sand and chemically bonded processes. My work covers the full casting... Read more

I am a qualified pattern maker with 16 years of SolidWorks experience, specialising in sand casting pattern design for both green sand and chemically bonded processes. My work covers the full casting method — from initial 3D pattern design through to runner and riser systems, gating layout, core boxes, and parting line definition. Every pattern I design starts from the end result — the finished casting — and works backwards. Machining datums, stock allowances, core prints, gating and feeding are not added at the end, they are built into the design from the first line. This is not a process I follow. It is how I think. I use Altair Inspire Cast to simulate and validate casting methods prior to pattern manufacture — confirming fill behaviour, identifying potential shrinkage porosity, and optimising riser placement before any tooling cost is committed. This gives clients confidence that the method is sound before production begins. I have designed patterns for iron, steel, stainless, chrome alloys, brass, and bronze across mining equipment, automotive, pumps and valves, agricultural machinery, rail, and general engineering. Beyond pattern design I bring broader manufacturing capability — machine shop experience means I understand downstream machining requirements and design casting datums and stock accordingly. I hold a qualification as an Internal ISO Auditor, giving me working knowledge of quality management systems relevant to foundry and manufacturing environments. On the machining side I have hands-on Mastercam experience programming CNC routers for pattern production, including pattern boards, wooden patterns, foam and polystyrene patterns. If you need someone who understands what happens after the file leaves the screen — I have stood on the foundry floor and seen it through to the casting.

Digital-Physical Systems Architect | Expert in High-Fidelity Simulation & Precision Manufacturing I provide end-to-end mechanical engineering and industrial design services with a Zero-Error Philosop... Read more

Digital-Physical Systems Architect | Expert in High-Fidelity Simulation & Precision Manufacturing I provide end-to-end mechanical engineering and industrial design services with a Zero-Error Philosophy. By acting as a "Man in the Middle" between complex data and physical execution, I ensure that every design is validated through fundamental physics before production. Technical Capabilities: Advanced Simulation: High-fidelity CFD (Computational Fluid Dynamics) and DEM (Discrete Element Method) using Altair HyperWorks. Specialized in thermal management for US Defense HVAC and abrasive wear optimization for mining equipment. Precision Execution: Expertise in 5-Axis Milling for complex geometries (Titanium/PEEK), achieving 3-micron (0.003mm) tolerances for MedTech and high-stakes industrial markets. Strategic Liaison: Proven track record handling sensitive infrastructure for the Danish Government (PET) and managing large-scale propulsion assemblies for Rolls-Royce Marine. Services Provided: Industrial Design: Complex ductwork, filtration units, and structural casings. Simulation & Validation: FEM, CFD, and particle-flow optimization to eliminate mechanical friction. Manufacturing Strategy: Manual G-code/macro-programming. I specialize in high-stakes projects where failure is not an option. Whether designing for aerospace, defense, or deep-sea maritime environments, my focus is on objective truth and engineering excellence.

Owner of Robo-Design www.Robo-Design.com extensive experience in product design, digital modeling, and engineering. Proficiency in 3D design, rapid prototyping, and design for manufacturing

Owner of Robo-Design www.Robo-Design.com extensive experience in product design, digital modeling, and engineering. Proficiency in 3D design, rapid prototyping, and design for manufacturing

Jayraj Parmar: Expert Design Engineer & Manufacturing Solutions Consultant Professional Overview I am Jayraj Parmar, a dedicated Design Engineer based in Rajkot, Gujarat. My career is built on a s... Read more

Jayraj Parmar: Expert Design Engineer & Manufacturing Solutions Consultant Professional Overview I am Jayraj Parmar, a dedicated Design Engineer based in Rajkot, Gujarat. My career is built on a single, core philosophy: Design is only as good as its ability to be manufactured. With a background spanning from high-precision surgical implants to heavy defense machinery and electric vehicles, I provide a comprehensive suite of design-to-production services. I don't just provide "drawings." I provide engineered solutions that solve manufacturing bottlenecks, automate complex systems, and optimize product performance for real-world application. Areas of Specialized Expertise 1. R&D and Heavy Defense Engineering My experience at SAR Auto Products Limited involved high-stakes Research and Development for defense vehicles, including tanks and heavy military trucks. Legacy Development: I specialize in developing modern parts from complex, old, or barely readable drafts. Precision Verification: Utilizing CMM (Coordinate Measuring Machine) to compare physical parts against CAD models to ensure absolute accuracy. 2. Automotive & Electric Vehicle (EV) Systems During my tenure at TATA MOTORS LTD, I worked on the front lines of automotive evolution. EV Development: I have hands-on experience in the developing and testing of Electric Vehicles, specifically the Tata Tiago and Tigor EV versions. Root Cause Analysis: I specialize in identifying the root cause of testing failures and resolving them through design modifications in CATIA V5. Powertrain Optimization: At GTU Motorsport, I designed intake manifolds with "ram effect" to increase air intake and engine power without external force. 3. Industrial Manufacturing & Forging Solutions At BHT Forge, I focused on the "Design for Manufacturing" (DFM) pipeline for oilfield equipment and automotive parts. Die Design: I handle the complete design of dies for forging parts. Standards Compliance: My work is grounded in international standards including API, ASTM, and ISO. Cost Estimation: I create 3D models specifically to estimate raw material weight and cost, ensuring project viability before production begins. 4. Custom Medical & Surgical Design As MD at Vyom Surgicals, I lead the manufacturing of custom implants. This requires a mastery of precision and an understanding of highly regulated manufacturing environments. Technical Toolkit I utilize the industry's most powerful tools to bring your concepts to life: Design & Modeling: CATIA V5, SolidWorks, Autodesk Inventor, AutoCAD, and Siemens PLM NX. Advanced Analysis: Computational Fluid Dynamics (CFD), Finite Element Analysis (FEA), and Digital Twin technology. Process Control: Forging and machining control plans, quality standards standardization, and system design. Educational Foundation My practical experience is backed by a rigorous academic pursuit: Master’s in CAD/CAM (Ongoing): Focusing on the core mechanics of CAD, CAE, and CAM software to drive maximum efficiency from these tools. Bachelor’s & Diploma in Automotive Engineering: Providing a deep-rooted understanding of mechanical systems from the ground up. Why Partner With Me? When you hire me on CAD Crowd, you aren't just getting a freelancer; you are getting an Industrial Adviser. Problem Solver: I excel at taking "impossible" problems—like unreadable old drafts or assembly line fixture errors—and finding a technical solution. End-to-End Service: From the "zero" concept phase to final testing and finish. Global Readiness: I am based in the manufacturing hub of Rajkot but am willing to relocate or work remotely for clients anywhere in the world

"I have a Master's in Machine Design with 10+ years of experience in Finite Element Modelling and Structural Analysis. I excel in using CAE tools like Hypermesh, Optistruct, Radioss, and more to tackl... Read more

"I have a Master's in Machine Design with 10+ years of experience in Finite Element Modelling and Structural Analysis. I excel in using CAE tools like Hypermesh, Optistruct, Radioss, and more to tackle complex challenges.

Professional engineer with five years of professional engineering experience in the manufacturing field. I specialize in tool and mold design with an emphasis on press-formed parts. I also have experi... Read more

Professional engineer with five years of professional engineering experience in the manufacturing field. I specialize in tool and mold design with an emphasis on press-formed parts. I also have experience with machine design and integration including automation upgrades and new process development.

3D modelling in Solidworks, Catia & Creo parametric. Mechanical Engineering models. Geometrical Dimensions and Tolerance- Working Drawing. CFD Analysis Casting process gating system design and si... Read more

3D modelling in Solidworks, Catia & Creo parametric. Mechanical Engineering models. Geometrical Dimensions and Tolerance- Working Drawing. CFD Analysis Casting process gating system design and simulation.(Altair Inspire Cast)

I am a Mechanical CAD/CAE Engineer with strong experience in parametric 3D CAD modeling, mechanical design, assembly modeling, engineering drawings, FEA, and multibody dynamic simulation. I work acros... Read more

I am a Mechanical CAD/CAE Engineer with strong experience in parametric 3D CAD modeling, mechanical design, assembly modeling, engineering drawings, FEA, and multibody dynamic simulation. I work across multiple CAD/CAE platforms, including Siemens NX, SolidWorks, Fusion 360, Onshape, Autodesk Inventor, FreeCAD, AutoCAD, Altair HyperMesh, and Altair Inspire, with additional experience using EDEM for discrete element simulation. My CAD experience includes creating robust and fully parametric parts and assemblies, interpreting engineering drawings, applying GD&T principles, design optimization, and designing for manufacturing and assembly (DFMA). I am comfortable reviewing existing CAD models, identifying modeling issues, and improving model structure, feature history, editability, and manufacturability. I also have practical experience with finite element analysis, topology optimization, multibody dynamics, and engineering simulation workflows. My project experience includes mechanical machines, agricultural equipment, manufacturing systems, hydraulic equipment, and electromechanical products, taking designs from concept and CAD development through analysis and fabrication. I have hands-on experience with Python-based CAD automation and am developing further expertise in CAD scripting and AI-assisted engineering workflows. I am particularly interested in CAD data generation, CAD model evaluation, annotation, and AI training projects involving mechanical engineering and 3D CAD. I hold a B.Eng. in Mechanical Engineering and combine engineering design knowledge with practical fabrication and simulation experience. I am detail-oriented and comfortable working independently on technically demanding CAD/CAE tasks while following strict modeling guidelines, engineering standards, and project specifications.