Hire Simulation Designers near California, United States

I work with SolidWorks, Autodesk Inventor and AutoCAD to create mechanical parts, assemblies and technical drawings. My skills also include engineering calculations, basic static simulation, material... Read more

I work with SolidWorks, Autodesk Inventor and AutoCAD to create mechanical parts, assemblies and technical drawings. My skills also include engineering calculations, basic static simulation, material selection and data analysis using Excel and Python. I’m studying Mechanical Engineering at Wuhan University of Science and Technology. My academic projects include a two-stage helical gearbox, a pedestrian bridge, load-bearing member optimisation and an autonomous robot that placed second in my year group. My role in the robotics team covered Arduino control, electrical connections, assembly and system integration. I also bring experience in Qt/C programming, 3D printing, responsive web design and English technical documentation. I focus on clear requirements, organised files and careful checking, and welcome clearly scoped CAD modelling, drawing and engineering-data projects.

Hi, I am a mechanical engineering professional in US, have 20 years of experiences in mechanical design, engineering, and simulation. I worked for many different type of clients in Aerospace, Photoni... Read more

Hi, I am a mechanical engineering professional in US, have 20 years of experiences in mechanical design, engineering, and simulation. I worked for many different type of clients in Aerospace, Photonics, Oil and Gas, Telecommunication industries, where I successfully completed jobs. My areas of strength are thermal system, structural , laser system, etc design engineering and simulation. I have participated in government contract works for defense contractors and small SBIR companies. I also have collaborated with fast prototype and high end, low cost machine shop who are capable of doing both machining and sheet metal fabrication. I will look forward to working for you. I am available 24/7 through text message and email, in most time, I will get back to you within few hours. Thank you. Steve

✅ 100% Client Satisfaction ✅ Top Embedded and Firmware developer ✅ Top Hardware designer ✅ Top Software design ✅ Top Mechanical design and industrial design ✅ Top Enclosure design I'm a... Read more

✅ 100% Client Satisfaction ✅ Top Embedded and Firmware developer ✅ Top Hardware designer ✅ Top Software design ✅ Top Mechanical design and industrial design ✅ Top Enclosure design I'm a Certified Multidisciplinary Product Design Engineer with more than 10 years of hands on experience in product design, development and manufacturing support. Using SolidWorks, AutoCAD, and Autodesk Inventor, I help clients turn early ideas, sketches and existing models into practical products that can be prototyped and manufactured. I enjoy solving the details that make a design work in the real world not only making it look good on the screen. That means thinking carefully about how each part fits, how the product will be assembled, where the electronics will sit, and whether the manufacturer can produce it efficiently. Services: 1) Hardware/Electronics design (Power, Analog, Digital/High-speed and RF electronics design) 2) Precertification testing (EMI, ESD, EMC, FCC, CE, UL) 3) Firmware design С/C++ (Bare metal MCU/MPU, FreeRTOS, Zephyr RTOS, Embedded Linux, Wireless protocols, Security, Interfaces, etc) 4) Industrial and Mechanical design (Enclosure design, 3D printing, IP standards, Prepare all for injection molding, etc) 5) UX/UI design (Embedded devices with displays, Mobile and Desktop applications) 6) Software design (Android, IOS, Linux kernel and user space development) 7) Embedded Quality Assurance(QA) and testing 8) Manual verification/testing PCB/FPC, functional and unit testing of the Firmware/Software, stress testing, temperature range testing Service->Hardware design service: - Power electronics design: (PFC, Solar charging controller, chargers, high voltage control, Motor controllers DC/AC/BLDC ) - Analog electronics design: High-accuracy analog measurements, Noise filtration, Digital to analog conversion, Amplifying signal - Digital and high-speed electronics design: - Memories DDRx/LPDDRx, SDRAM, Camera and display interfaces (MIPI-DSI, MIPI-CSI, DisplayPort, etc), Data communication interfaces (QSpi, SPI, UART, I2C, FMC, I2S, USB 2/3.x, etc), ( - RF Designs: ( 50-60 GHz (Radars), 1-6 GHz (UWB, Wifi, BLE, ZigBee, GPS, NB-IoT, LTE-M/LTE, Z-Wave, etc), 13,6 MHz, 128 kHz (NFC, RFID, etc), 433 MHz (Custom protocols) Service -> Industrial and Mechanical Design Industrial concept design : I develop several suitable design ideas based on the product's size, purpose, industry, appearance and user experience. Mechanical CAD design : I create accurate 3D parts and assemblies with practical dimensions, tolerances, materials, fasteners and manufacturing details. PCB integrated enclosure design : I design the enclosure around the actual PCB, battery, buttons, display, antennas, connectors, sensors and wiring rather than treating the electronics as an afterthought. Design review and problem solving : I look for interference, weak features, poor alignment, difficult assembly, leakage risks, heat buildup, and other issues that may cause trouble during prototyping or production. Technical drawings : I prepare clear manufacturing and assembly drawings, exploded views, BOMs, and properly organized STEP, STL, DWG, DXF and PDF files. Thermal calculation and simulation : I evaluate heat sources, airflow, enclosure temperature and cooling options to help protect the electronics and maintain reliable operation. 3D printing and verification : I prepare print ready models and use prototypes to check fit, PCB placement, button movement, fastening, accessibility and complete assembly. Injection-molding preparation : I refine wall thicknesses, ribs, bosses, draft angles, fillets, parting considerations and other details needed for practical mold production. Cost and manufacturing optimization : I look for sensible ways to simplify parts, reduce material use, shorten assembly and control production costs without weakening the design. Service -> Project Support I organize the work into clear stages so you always know what is being developed and what will be delivered. I communicate directly and honestly, especially when I see a technical risk or a simpler way to solve a problem. I work comfortably with clients, electronics engineers, manufacturers and prototype shops to keep everyone aligned. I remain involved through reviews and revisions so the final files reflect both the design intent and the realities of manufacturing. Service->Firmware design С/C++: - Languages: C/C++, Assembler - Diagrams: Block, UML, Workflow, APIs - Interfaces: I2S, SAI, MIPI-DSI, MIPI-CSI, USB 2/3.x, LTDC, DDR3/DDR4/LPDDR4, I2C, SPI/QSPI, UART, CAN, Ethernet - Wireless: NB-IoT, LTE M, GPRS, GPS, LTE, UWB, WiFi, BLE, ZigBee, Z-Wave, LoRa, Thread, 6LoWPAN, Sub 1GHz, NFC (13,6 MHz), RFID 433 MHZ and 128 kHz - Protocols : MQTT, HTTP, FTP, Modbus TCP/RTU, SNMP, TCP/IP, UDP/IP, DLMS, custom protocols - Security: AES, SSL/TLS, custom algorithms

Mechanical Design and Product Development Engineer with professional experience in automotive engineering, mechanical component design, structural simulation, and product validation. I have experienc... Read more

Mechanical Design and Product Development Engineer with professional experience in automotive engineering, mechanical component design, structural simulation, and product validation. I have experience supporting product development from 3D CAD modeling and design reviews to engineering validation, technical problem-solving, and manufacturing considerations. Core competencies: 3D CAD modeling, assemblies, and engineering drawings using CATIA V5/V6 Finite Element Analysis (FEA) using ANSYS Workbench Structural, vibration, and fatigue analysis Mechanical component design and product development Kinematic simulation and mechanism validation Design reviews, technical problem-solving, and engineering documentation My background combines hands-on engineering experience with an understanding of product development, design validation, and technical coordination. I am available for projects involving mechanical CAD design, CAE/FEA simulation, engineering analysis, and product development support.

As a SolidWorks expert with strong skills in Solid Edge and ANSYS, I excel in 3D modeling, converting 2D designs into accurate 3D CAD models, and machine part modeling. I’m dedicated to delivering hig... Read more

As a SolidWorks expert with strong skills in Solid Edge and ANSYS, I excel in 3D modeling, converting 2D designs into accurate 3D CAD models, and machine part modeling. I’m dedicated to delivering high-quality designs that meet technical requirements and exceed expectations. Whether you need complex part development, 2D-to-3D conversion, or simulation, I have the expertise to bring your project to life with precision. Let's collaborate to make your ideas a reality!

I am a mechanical engineer from a top ranked university with extensive experience with 3-D modeling using SolidWorks and computerized simulations. Let's create!

I am a mechanical engineer from a top ranked university with extensive experience with 3-D modeling using SolidWorks and computerized simulations. Let's create!

I am a graduate of Mechanical Engineering, I specialize in Product Design, Machine Design and Engineering Simulations using ANSYS Mechanical & Fluent.

I am a graduate of Mechanical Engineering, I specialize in Product Design, Machine Design and Engineering Simulations using ANSYS Mechanical & Fluent.

My name is Christian Ruiz. I am a highly analytical, performance-driven engineer with proven skill sets in 3D modeling, 2D technical drafting, and FEA analysis. For nearly 5 years I have been collabo... Read more

My name is Christian Ruiz. I am a highly analytical, performance-driven engineer with proven skill sets in 3D modeling, 2D technical drafting, and FEA analysis. For nearly 5 years I have been collaborating, developing and improving mechanical systems. I work in a variety of fields to analyze and evaluate large-scale, highly complex systems. I have repeated success in developing innovative designs with the intent to manufacture, while reducing costs. I will collaborate with you to improve and maintain your current systems, or to create new and innovative projects. I ensure that my designs are not only creative and unique, but also practical, usable and economically viable. In addition, I have a proven ability to manage multiple projects and meet critical deadlines efficiently. Degree: B.S in Mechanical Engineering from Santa Clara University Areas of Expertise: Software • Certified Solidworks Professional (CSWP) • Certified Solidworks Advanced Drawing Tools (CSWPA-DT) • Certified Solidworks Advanced Surfacing (CSWPA-SU) • Certified Solidworks Associate (CSWA) • Solidworks Simulation • Keyshot • Modflow Advisor • Adobe Photoshop and Premier Key Skills • Solid & Parametric Modeling • Geometric Dimensioning & Tolerancing (GD&T) • FEA Simulation • Stress and Strain Analysis • Mechanical Component Design • Design For Manufacturing (DFM) • Machining • Project Management and Quality Control • Test Plan Execution • Troubleshooting and Diagnostics • Superior Mathematics Aptitude • Electro-Mechanical Design

I am a mechanical engineer with over 15 years of experience. I have a master's degree in mechanical engineering with a focus on robotics and control systems. I am a Certified SolidWorks Professional... Read more

I am a mechanical engineer with over 15 years of experience. I have a master's degree in mechanical engineering with a focus on robotics and control systems. I am a Certified SolidWorks Professional (CSWP). I have experience in part modeling for molded, machined sheet metal and die cast parts. I also have experience in surface modeling and assemblies and engineering drawings. I am also capable of aiding in material selection through calculation and/or simulation.

I'm a mechanical engineer with 2.5 years of experience in the construction design industry, focused on HVAC system design and documentation. I’ve worked extensively with AutoCAD, Revit, SolidWorks, an... Read more

I'm a mechanical engineer with 2.5 years of experience in the construction design industry, focused on HVAC system design and documentation. I’ve worked extensively with AutoCAD, Revit, SolidWorks, and Fusion 360 — but for freelance projects on CadCrowd, I’ll be offering my services exclusively in Fusion 360. My strengths lie in 3D modeling, design documentation, and producing clean, accurate CAD files. I bring an engineering mindset to all my work, with a strong understanding of real-world manufacturing and design constraints. I also have a background in FEA using SolidWorks and plan to expand into offering simulation services in the future as I continue retraining. If you need Fusion 360 modeling support — whether it’s for parts, assemblies, or drawing packages — I’d love to collaborate and help move your project forward with precision.

M.Eng. in Mechanical Engineering candidate at Beijing Institute of Technology, specializing in active vibration control and multiphysics propulsion. With a strong foundation in aerospace engineering,... Read more

M.Eng. in Mechanical Engineering candidate at Beijing Institute of Technology, specializing in active vibration control and multiphysics propulsion. With a strong foundation in aerospace engineering, I excel in transforming complex problems into innovative solutions through Sketch-To-CAD design. An analytical problem-solver with experimental and programming expertise. Passionate about sketching/drawing and proficient in Solidworks/FreeCAD (2D/3D modeling). I can turn ideas into concrete product. Accomplishments and Projects : - Contributor to NeboEYE-1, a lunar water detection project selected for the 11th China Graduate Future Flight Vehicle Innovation Competition (2025). - Designed and validated a 6-DoF Active Vibration Isolation System (AVIS) controller, earning 3rd prize at the 3rd IS-Academic Forum for Outstanding International Students at USTB (2025). - Conducted numerical simulations of laser ignition for hybrid rocket propulsion using ANSYS Fluent, focusing on slab burners (2023). - Developed a data acquisition system for dynamic testing of Senegalese Air Force helicopters Mi17/Mi35 using Python and Arduino (2021)

I am a freelance mechanical design engineer specialized in 3D CAD modeling, product design, simulation, and design for manufacturing. I work mainly with SolidWorks to develop accurate mechanical parts... Read more

I am a freelance mechanical design engineer specialized in 3D CAD modeling, product design, simulation, and design for manufacturing. I work mainly with SolidWorks to develop accurate mechanical parts, assemblies, and production-ready models for engineering and product development projects. My services include 3D modeling, 2D technical drawings, mechanical design, CAD conversion, design optimization, simulation support, and 3D printing preparation. I focus on delivering clean, functional, and manufacturable designs adapted to client requirements. I am committed to professionalism, clear communication, and high-quality work. Whether you need a concept developed from scratch, an existing design improved, or a model prepared for manufacturing, I am ready to help.

I am a Mechanical Engineer with over 7 years of professional experience. I provide mechanical design, product design, mold design, creative CAD/CAM, mechanical engineering documentation services, CNC... Read more

I am a Mechanical Engineer with over 7 years of professional experience. I provide mechanical design, product design, mold design, creative CAD/CAM, mechanical engineering documentation services, CNC manufacturing, mockup design to clients. I have delivered many highly successful projects, designed and implemented domestically and internationally. Main Services as follows: CAD/CAM Mechanical Design, Simulation, Manufacturing and Documentation Assembly, CAD Drawing (assems&parts) Mold Design Product Design, mockup design. Other Services as follows: 3D Art design, modeling, photorealistic rendering Architectural, Interior design, creative Interior imaging, and construction documentation 3D Animation, VFX, Video Editing. Software deployed includes: SolidWorks, Auto CAD, Fusion 360, CATIA V5, NX 3ds MAX, Sketch-Up, Revit, Arch CAD, Maya Photoshop, After Effect, Lumion, Twinmotion, Unreal Engine 4 Fees are very competitive, and we have regularly demonstrated savings of over 50% on existing services, at the same or elevated quality. Thank you.🙂

With nearly 20 years of experience in CAD and SolidWorks, I offer an extensive background in mechanical design, 3D modeling, and product development. Over the course of my career, I've mastered everyt... Read more

With nearly 20 years of experience in CAD and SolidWorks, I offer an extensive background in mechanical design, 3D modeling, and product development. Over the course of my career, I've mastered everything from intricate assemblies and detailed technical drawings to simulation and optimization for manufacturing. My expertise covers all stages of the design process—conceptualization, prototyping, and final production—allowing me to deliver precise, efficient, and innovative solutions. I am committed to applying my deep knowledge of SolidWorks to tackle complex engineering challenges and exceed client expectations.

Associate of Science in Computer Aided Drafting & Design from ITT Technical Institute Orange, Ca 2012 SolidWorks Certifications: Certified SolidWorks Associate (Associate Certs include: FEA Simula... Read more

Associate of Science in Computer Aided Drafting & Design from ITT Technical Institute Orange, Ca 2012 SolidWorks Certifications: Certified SolidWorks Associate (Associate Certs include: FEA Simulation) Certified SolidWorks Professional (Advanced Certs include: Mold Tools, Drawing Tools, Surfacing, Weldments, Sheet Metal) Certified SolidWorks Expert

Mechanical Engineering master's student with an interest in robotics and industrial design, and an unbridled curiosity for the world. A proponent of open-source. Technical proficiencies: CAD: Solidwo... Read more

Mechanical Engineering master's student with an interest in robotics and industrial design, and an unbridled curiosity for the world. A proponent of open-source. Technical proficiencies: CAD: Solidworks, Fusion360, OnShape, KiCAD Simulation: ANSYS, Star-CCM+ Programming: Computation: Python (pandas, numpy, scikit-learn), C++, MATLAB, Labview Robotics: ROS2, Gazebo, Drake Web Dev: HTML, CSS, JS, Next.js, Jekyll/Liquid Embedded: PlatformIO, ArduinoIDE 🔗GitHub: github.com/nzge 🌐Website: nzge.github.io

Hi, I am a Mechanical Design Engineer with experience in CAD modeling, product development, engineering simulation, and manufacturing. My expertise lies in the creation of practical and manufacturing... Read more

Hi, I am a Mechanical Design Engineer with experience in CAD modeling, product development, engineering simulation, and manufacturing. My expertise lies in the creation of practical and manufacturing mechanical designs with SolidWorks and autocad in addition to that, I have experience in ANSYS analysis, sheet metal design, prototyping and fabrication. The experience that I have ranges through the entire product development and manufacturing process; from the development of CAD models and technical drawings to fabrication, inspection, assembly and testing of these designs. I have worked on products such as gearboxes, drivetrains, robotic mechanism, sheet metal products, laboratory equipment and 3D printed parts. My primary emphasis is on the accuracy, practicality and manufacture of designs along with detail. Be it a 3D CAD model, mechanical part design, assembly, design modification or technical drawings or assistance with any product development project.

I provide simulation support focused on COMSOL multiphysics and ANSYS structural and fluid analysis. Potential tasks include checking existing models, troubleshooting calculations, comparing parameter... Read more

I provide simulation support focused on COMSOL multiphysics and ANSYS structural and fluid analysis. Potential tasks include checking existing models, troubleshooting calculations, comparing parameters, and organizing results with documented assumptions. Each task is assessed against its inputs, software requirements, budget, and deadline before a scope is agreed. Other software is considered case by case.

I am a Senior Mechanical Engineer with over 20 years of experience designing high-reliability systems for the aerospace, defense, and automotive industries. My expertise lies in design complex mechani... Read more

I am a Senior Mechanical Engineer with over 20 years of experience designing high-reliability systems for the aerospace, defense, and automotive industries. My expertise lies in design complex mechanical enclosures, conducting high-fidelity thermal and structural simulations, and delivering production-ready designs that balance weight, performance, and cost. My background is defined by dedicated engineering performance. From contributing to the Boeing 787 and Orion Spacecraft to leading complex design teams at Elma Electronics, I have spent more than 20 years ensuring that mission-critical hardware survives the most demanding environments. At Elma, I managed the end-to-end development of ruggedized, high-dissipation chassis systems, where I implemented rigorous quality-transformation initiatives—improving release quality by 50% through institutionalized design reviews and advanced thermal optimization.

I am a Mechanical Engineer with 4 years of experience in product design, 3D CAD modeling, and technical drawings, having successfully worked with over 100 international clients. I specialize in transf... Read more

I am a Mechanical Engineer with 4 years of experience in product design, 3D CAD modeling, and technical drawings, having successfully worked with over 100 international clients. I specialize in transforming concepts into precise, manufacturable 3D models. With expertise in SolidWorks, AutoCAD, and other leading CAD software, I deliver high-quality designs for mechanical components, assemblies, and complex products, ensuring accuracy, functionality, and efficiency. Whether you need concept designs, detailed engineering drawings, or 3D models ready for prototyping and simulation, I am dedicated to providing professional, reliable, and client-focused solutions to bring your ideas to life.

I am a structural and sustainable engineering specialist with extensive experience in AI-driven design, seismic analysis, and advanced 3D printing. I have led innovative projects that blend cutting-ed... Read more

I am a structural and sustainable engineering specialist with extensive experience in AI-driven design, seismic analysis, and advanced 3D printing. I have led innovative projects that blend cutting-edge technology with indigenous African practices to create resilient, eco-friendly infrastructure. With a strong educational background in engineering and a proven track record in digital twin simulations and additive manufacturing, I collaborate with academic institutions and government agencies to drive impactful, culturally relevant solutions.

1. Successfully designed and installed Automotive assembly lines 2. Automotive Assembly Stations 3. Test Equipments for Automotive industries and Research institutions 4. Gauges, Fixtures Design and M... Read more

1. Successfully designed and installed Automotive assembly lines 2. Automotive Assembly Stations 3. Test Equipments for Automotive industries and Research institutions 4. Gauges, Fixtures Design and Manufacturing 5. CADD Support (Renewable energy, Automotive, AirCondition Industries) 6. Special Purpose machines Design Engineering Consulting and Solutions Design Support 3D Modeling and 2D Detailing Finite Element Analysis (FEA) CFD Analysis Forces and Stress Analysis Motion Simulations API for CADD software CADD Data Migration

AnalysisPros is an independent Finite Element Analysis Services (FEA) firm, established in 1994, dedicated to support the design and engineering community with FEA applied knowledge and access to the... Read more

AnalysisPros is an independent Finite Element Analysis Services (FEA) firm, established in 1994, dedicated to support the design and engineering community with FEA applied knowledge and access to the latest analysis solutions and technology. The company provides structural (linear and nonlinear, static and dynamic), thermal, fluid and MoldFlow analysis capabilities utilizing FEA tools. The company mission is to provide its clients with the best analysis solutions available and the highest level of support and quality possible. The company provides analysis services to almost any imaginable application. Application of the FEA methods range from traditional Aerospace, Automotive and Medical to the Entertainment and Toy industries. AnalysisPros clients include design and engineering firms that have a need for an occasional and reliable analysis services on their designs. This service is an alternative option to companies which do not have large enough volume of analysis that justifies the purchase, maintenance and dedicated personnel for doing the analysis work. It directly translates to saving in time and money by utilizing a company that has the latest FEA technology and experience readily available. By using the service, it is possible to generate a simulation of any designed structure, loaded with almost any imaginable way. Through the use of FEA tools and many years of analysis experience, the virtual testing of any design is made possible in record time. AnalysisPros supports its clients at any stage of the engineering process. The analysis service helps in evaluating feasibility of new design as well as trouble shooting failed design already in the market and finding solutions without the need to prototype and waste time and money. For companies that comply with the ISO 9000 design process and FEMA recommendations, numerical analysis and virtual testing, verification and validation is a must. FEA methods provide the capability for companies to establish a design review at any stage in the project. The benefits of starting analysis early in the design cycle translates later to savings in cost. By validation and verification of the design, before even prototyping, true optimization can be achieved through a predictive testing.

Mechanical Design Engineer | Complex CAD, Electromechanical Systems & Prototyping I bring extensive experience in mechanical product design, complex 3D CAD modeling, and precision electromechanical i... Read more

Mechanical Design Engineer | Complex CAD, Electromechanical Systems & Prototyping I bring extensive experience in mechanical product design, complex 3D CAD modeling, and precision electromechanical integration. My background spans translating high-level functional requirements into production-ready physical components, conducting cross-functional trade studies, and optimizing parts for manufacturing and assembly. Whether you need end-to-end mechanical architecture, custom enclosure design, or high-precision mechanical detailing, I deliver robust, reliable engineering solutions tailored to your technical specifications. To establish my presence and build long-term relationships on CAD Crowd, I am temporarily offering a promotional discounted hourly rate for my initial projects—giving you access to senior-level engineering capability at an exceptional value. Let’s discuss how I can bring your physical design concepts to life.

Independent contractor offering product design and mechanical engineering services. Creative, self-starting, and driven with 11 years of experience in both industry and research. Strength in product d... Read more

Independent contractor offering product design and mechanical engineering services. Creative, self-starting, and driven with 11 years of experience in both industry and research. Strength in product design from concept to production including overseas manufacturing, system modeling and simulation, prototyping, design for manufacturing, and statistical process control. Versed in the product development cycle, machine design, prototyping to bridge to high volume manufacturing, 3D printing, printing, energy harvesting, CAD, 3D scanning, acoustics, mechatronics. Enthusiastic drive for quality, efficiency, and innovation.

I work across mechanical design, MEP, and robotics, and I enjoy turning a rough idea into a model or simulation that can be checked and improved. For mechanical work, I use SolidWorks to create and u... Read more

I work across mechanical design, MEP, and robotics, and I enjoy turning a rough idea into a model or simulation that can be checked and improved. For mechanical work, I use SolidWorks to create and update parts, assemblies, and technical drawings. For MEP projects, I can help with system layouts and coordinated design work, based on the drawings and requirements you provide. I’m also interested in robotics and simulation using Gazebo and ROS. My background includes building a custom drone simulation with 6DOF equations, motor thrust and torque, an IMU, and a controller. I like working through the details - how a system moves, where the model needs more realism, and how the different parts fit together. I’m comfortable starting with a clear scope, sharing progress as I work, and making revisions based on practical feedback. If you have drawings, an existing model, or an early concept, I’d be glad to discuss what you need and suggest a sensible way to approach it.