Hire the best freelance Simulink expert designers for your company

I graduated from Washington State University with a master's of science in mechanical engineering. During my master's program, I was worked as a research assistant and collaborating on different proje... Read more

I graduated from Washington State University with a master's of science in mechanical engineering. During my master's program, I was worked as a research assistant and collaborating on different projects with Robert Bosch GmbH company. I have a broad range of skills in Computer-Aided Design (CAD), Computational Fluid Dynamics (CFD), and Finite Element Analysis (FEA). I am proficient at COMSOL, ANSYS, Abaqus, SolidWorks, CATIA V5, Inventor, AutoCAD MEP, Revit, Pro/E [Creo], Matlab, Simulink, Python, Matlab LiveLink, Mathematica, and Dualfoil. SolidWorks Certifications: -Associate and Professional in Mechanical Design (CSWA and CSWP). Please Visit My Portfolio: https://drive.google.com/file/d/1mIvxhUFDAw-8TxiUwuxsUn_8ZLm3oECV/view?usp=sharing

Summary 🚀 I’m a Mechanical & Aerospace Design Engineer specializing in EV systems, advanced CAD modeling, and high-fidelity FEA/CFD simulations. With hands-on experience at Jaguar Land Rover and a s... Read more

Summary 🚀 I’m a Mechanical & Aerospace Design Engineer specializing in EV systems, advanced CAD modeling, and high-fidelity FEA/CFD simulations. With hands-on experience at Jaguar Land Rover and a strong portfolio across automotive, aerospace, and energy systems, I bring engineering precision, modern design practices, and simulation-driven insights to every project. My approach blends product-ready CAD, robust analysis, and clear technical communication—ensuring you receive solutions that are accurate, manufacturable, and aligned with real-world engineering standards. 📂 Key Skills Organized into categories: 1. CAD Engineering ⭐3D Part & Assembly Modelling ⭐GD&T & Tolerance Stack-ups ⭐Design for Manufacturing (DFM) ⭐Sheet Metal, Plastics, Castings ⭐Complex Surface Modelling 2. CAE / Simulation ⭐Static Structural Analysis ⭐Modal & Harmonic Analysis ⭐Crash or Failure Prediction ⭐Fatigue Simulation ⭐Thermal & CFD using STAR-CCM+ ⭐J-integral / Crack Propagation 3. Automotive Expertise ⭐EDU Drive Components ⭐EV Battery Pack Layout & Thermal Analysis ⭐Harness Routing ⭐Powertrain & Chassis Components. 4. Aerospace Engineering ⭐Wing analysis, fuselage fatigue & crack propagation ⭐Stress, vibration, aerodynamic studies ⭐Lightweight structures & regulatory-aligned design 🌟 Why Work With Me ✅ Industry Experience with Global Brands Delivered engineering designs and simulations for Jaguar Land Rover and aerospace manufacturers. ✅ End-to-End Engineering Delivery From concept CAD → analysis → design optimization → documentation. ✅ Simulation-Driven Accuracy Every output is validated with FEA/CFD workflows, ensuring performance and reliability. ✅ Strong Grip on Standards ISO/GD&T, automotive/aerospace compliance, tolerance studies, DFMEA, DVP&R. ✅ Fast, Clear, and Professional Communication Technical reporting, customer-facing documentation, and agile delivery. 📌 Services I Provide ✅3D CAD modeling & detailed engineering drawings ✅FEA analysis (static, modal, fatigue, thermal) ✅CFD for aerodynamics, heat transfer & HVAC ✅Battery pack mechanical design ✅EDU/Powertrain CAD development ✅Aerospace structural & aerodynamic simulations ✅Reverse engineering, prototyping & manufacturing support ✅Technical documentation (DFMEA, DVP&R, engineering reports) 🛠️ Software Tools ANSYS | Abaqus | CFD | STAR-CCM+ CATIA V5/V6 | NX | SolidWorks | CREO | AutoCAD MATLAB | Simulink 🚀 Let’s Build Something Exceptional If you're looking for a skilled, reliable, and detail-oriented engineer who merges strong industrial experience with advanced simulation and CAD expertise, I’m ready to support your project. Let’s collaborate and turn your idea into a high-performance engineering solution. #CAD #ANSYS #CFD #FEA #EV #BatteryPack #Aerospace #MATLAB #CATIA #SolidWorks #HVAC #SimulationEngineer #3DModeling #EngineeringDesign less

3D Modeling, Sheet metal Modeling, Assemblies, Simulation, Motion Analysis and drafting in SolidWorks 2017. Mechanical, Thermal, Fluid system modelling and Simulation in MATLAB Simulink, COMSOL and E... Read more

3D Modeling, Sheet metal Modeling, Assemblies, Simulation, Motion Analysis and drafting in SolidWorks 2017. Mechanical, Thermal, Fluid system modelling and Simulation in MATLAB Simulink, COMSOL and EES.

I am a Mechanical Engineer with over 10 years 3D modelling experience in Fusion 360, Solidworks, and various Autodesk Parametric Modelling. MATLAB and Simulink. Ansys CFX Fluid Dynamics and Static Str... Read more

I am a Mechanical Engineer with over 10 years 3D modelling experience in Fusion 360, Solidworks, and various Autodesk Parametric Modelling. MATLAB and Simulink. Ansys CFX Fluid Dynamics and Static Stress Simulations. Experience with Additive (3D Printing) and Subtractive (CAM) manufacturing. Providing the best possible Design Engineering solutions based on sound CAD design, 3D Modelling practices. I believe my portfolio work speaks for itself. Strategy. - Custom design and testing. - Design optimisation based on your requirements. - Will provide a full output of CAD Files (STP, F3D, STL), including Photoshop optimised Renders, Drawings in PDF if required.

I am a student of Mechanical Engineering. I am working in a Student Formula team as senior Automotive Designer. I am specially expert in CAD designing and simulation. Beside this I am also expert in r... Read more

I am a student of Mechanical Engineering. I am working in a Student Formula team as senior Automotive Designer. I am specially expert in CAD designing and simulation. Beside this I am also expert in rendering and 3D animation. I like to work in Solidworks and for animation and rendering i like Blender and Keyshot. For simulation and analysis I use ANSYS, Solidworks simulation and Matlab simulink and simscape. I have got two awards from my university for CAD designing, one of them is champion and another is 2nd runner up. I have participated in Formula Student Japan 2017 with my team where i am working as an automotive designer. I have also worked in ▒▒▒▒▒▒ as a freelancer. Over all I am a young, energetic, passionate but experienced designer. I am committed to my clients. I like to work as per project and submit the project as soon as possible with satisfying quality.

Hello, I'm David Rodriguez and I’m absolutely passionate about Mechanical Engineer and CAD Design. I have been working over three years with Solidworks, ANSYS and other CAD and FEA programs. I have de... Read more

Hello, I'm David Rodriguez and I’m absolutely passionate about Mechanical Engineer and CAD Design. I have been working over three years with Solidworks, ANSYS and other CAD and FEA programs. I have develop Projects and Designs, analyze products and structures and being able to develop my career doing what I love. Technical Skills: Advance CAD design Knowledge, including analysis and simulation. SOLIDWORKS MATLAB/Simulink ANSYS Machining (Lathe, mill, basic hands tools, CNC operation) Languages: Spanish and English (I also can help you translating)

Message me before posting your job — I typically reply within 2 hours with a scoped estimate. Most CAD freelancers draw shapes. I engineer functional, manufacturable systems built for the factory flo... Read more

Message me before posting your job — I typically reply within 2 hours with a scoped estimate. Most CAD freelancers draw shapes. I engineer functional, manufacturable systems built for the factory floor. I'm a Mechanical Engineer (NIT Andhra Pradesh, B.Tech 2026) and the founder of Aerora Dynamics, an industrial UAV startup building heavy-payload drones. I lead end-to-end mechanical design for autonomous multi-rotor aircraft: weight budgets, aerodynamic clearances, structural stress conditions, and Design-for-Manufacturing from day one — not CAD models that look good but can't be built. Recent proof of work: I took a hexacopter chassis (25 kg MTOW, 10 kg payload capacity) from a SolidWorks parametric assembly through FEA validation to CNC-aluminum prototype coordination. The arm-to-socket junction was redesigned twice against simulation data before reaching a 1.78x safety factor at rated load. That's the standard I hold every project to. CORE EXPERTISE - Complex 3D parametric modeling in SolidWorks 2024 and Fusion 360 - Design for Manufacturing (DfM): CNC machining, carbon-fiber layup, injection molding, 3D printing - FEA: static stress, displacement, fatigue, and modal analysis - Structural optimization: mass reduction under load constraints - Hardware-software integration: MATLAB/Simulink kinematic modeling - SITL export: URDF/SDF models for ROS2/Gazebo environments - GD&T per ISO/ANSI standards, full tolerance stack-up analysis TOOL CHAIN Primary: SolidWorks 2024 Secondary: Autodesk Fusion 360, CATIA V5, PTC Creo Parametric, AutoCAD Simulation: ANSYS Workbench, SolidWorks Simulation Manufacturing: GD&T, tolerance analysis, DfM/DFA review WHAT YOU GET Native CAD files, STEP/IGES/STL/DXF exports, an FEA report with boundary conditions and results documented, a full technical drawing set, and a BOM ready for procurement. Every geometry I deliver is DfM-verified and fully tolerance-specified before it reaches you. Message me before posting a job — I respond within 2 hours and will confirm scope and feasibility upfront.

A reliable electronics engineer and PCB designer with 15+ years of experience (trusted by clients worldwide) in PCB design, schematic capture, hardware development, and manufacturing support. I delive... Read more

A reliable electronics engineer and PCB designer with 15+ years of experience (trusted by clients worldwide) in PCB design, schematic capture, hardware development, and manufacturing support. I deliver production-ready designs that reduce risk, shorten development cycles, and work right the first time. My PCB designs are not only functional but manufacture able, testable, and scalable. With my 100% Job Success Score, I help clients turn ideas into robust, production-ready electronic products. My specialization is in circuit design, schematic capture, multilayer PCB layout, embedded systems, power electronics, RF and microwave circuits and analog circuits. I can do design reviews, hardware development, hardware debugging, reverse engineering, design optimization, troubleshooting and ensure your project is delivered with precision and attention to detail. ⭐ Core Expertise ⭐ ✅ Multilayer PCB designing ✅ PCB design with high speed interfaces, such as LVDS, HS-CAN, CAN FD, RS-422, RS-485, USB 3.0, FPGA high speed SerDes, PCIe, LVPECL, LPDDR4 clock, HDMI ✅ High power PCB design up to 4 layers, 3.2 KW, 320V output at 10A load current ✅ Design for Manufacturing (DFM) & Design for Assembly (DFA) using JLC PCB and PCB way services ✅ EMC / EMI aware PCB design practice using industry standards such as IPC-2221, IEC61188, DO-254 ✅ JLC PCB and LCSC parts selection, finding in-stock components, creating BOM with updated and available parts, finding alternate parts with similar technical specifications ✅ Generating Gerber files, NC Drill files, CPL files, BOM files for production, prototyping & mass manufacturing ✅ Schematic and PCB design review ✅ Circuit Designing, analog, digital, RF, microwave, embedded, high power circuit designing ✅ Circuit Simulation & Analysis ✅ Microcontroller Programming in C language ✅ Reverse engineering from given Gerber files, PCB images, BOM ✅ Problem solving, hardware development, troubleshooting, hardware debugging, design optimization for power, thermal, mechanicals constraints ⭐ PCB Design Software ⭐ ✅ Altium Designer v24 ✅ KICAD v9 ✅ DIP TRACE ✅ EasyEDA ⭐ Circuit Simulation Software ⭐ ✅ LTspice ✅ Proteus ✅ Multisim ✅ Keysight ADS ✅ Ansys HFSS ⭐ Programming ⭐ ✅ MPLAB X IDE ✅ C Language ✅ MATLAB SIMULINK ⭐ 3D Mechanical Design ⭐ ✅ SolidWorks ✅ PTC Creo ✅ Flow Therm ⭐ Power & analog circuit Projects ⭐ Power electronics, op-amp circuits, ADC/DAC interfaces, signal conditioning, piezo electric transducer driver, flyback converter, buck boost converter, laser diode driver, LED light driver, constant current and PWM control of LED lights, Switch Mode Power Supply (SMPS) design, linear power supply design, switching transformer magnetics design, AC load control using TRIAC, DC load control using SCR, H-Bridge driver for BLDC motor control using high power MOSFETS, gate driver circuit, multivibrator circuit using 555 timer, counter circuits, relay control, IGBT circuit for DC to AC inverter, bridge rectifier circuit for AC to DC converter ⭐ Industrial Projects ⭐ Temperature, humidity, weight, pressure sensors circuit design for instrumentation electronics, data logging, real time telemetry monitoring, signal conditioning circuit, feedback control circuits, robotics and actuator control, solenoid valve for flow control, PLC, DCS, SCADA for industrial automation, ⭐ RF Projects ⭐ X-Band and S-Band microwave RF power amplifier using GaN and GaAs devices, preamplifier, Directional coupler, band pass filter, Wilkinson divider, diplexer, microstrip transmission lines impedance matching, Low Noise Amplifier (LNA), mixer, microstrip patch antenna, electronic beam steering T/R modules, I/Q modulator, phased array circuits ⭐ Audio Projects ⭐ Audio Electronics: Amplifiers, filters, DSP-based audio processing, low-noise analog design, analog crossover network, equalizer, stereo and mono dual channel amplifier, phono preamplifier, hydrophone amplifier, MEMS based microphone array design, electret microphone amplifier, CODEC, RCA to XLR converter, phantom power supply, audio power amplifier for 8 and 4 ohm loud speakers, ⭐ Digital Electronics Projects ⭐ Digital logic circuits using discrete ICs, sequential circuit, NAND Flash memory circuit, mixed signal circuit using RF transceiver blocks with SMA connectors, FMC HPC connectors, high speed signaling with FPGA Actel, Xilinx, DSP controller from microchip, microcontrollers from Silabs, PIC, ATMEL C8051, ATMEGA, TMS320F28335, ESP32-C5, ESP32-S3, STM32, RPI, ARDUINO ⭐ Why Clients Choose Me ⭐ ✅ End-to-End Capability — from concept → schematic → PCB → firmware → prototype. ✅ High-Speed PCB Specialist —Impedance controlled routing and EMC/EMI aware designs ✅ Strong Communication — clear documentation, regular updates, and fast responses. ✅ Proven Track Record — 15+ years of hands-on design experience. ✅ Client Satisfaction — long-term ▒▒▒▒▒▒ client relationships, repeat contracts, and 5⭐⭐⭐⭐⭐ feedback

I am Automobile engineer and having good designing experience. I can design parts, components for mechanical and automobile systems. Software skills i. MS Office software – MS Word, MS Excel & Powe... Read more

I am Automobile engineer and having good designing experience. I can design parts, components for mechanical and automobile systems. Software skills i. MS Office software – MS Word, MS Excel & PowerPoint ii. CAD software – CREO, SolidWorks iii. Simulation Software – ANSYS & MATLAB - SIMULINK

I am a Mechanical Engineering professional with a strong passion for CAD design, mechanical design, product development, and engineering problem-solving. My background combines mechanical engineering... Read more

I am a Mechanical Engineering professional with a strong passion for CAD design, mechanical design, product development, and engineering problem-solving. My background combines mechanical engineering principles with practical experience in creating detailed engineering drawings, developing mechanical concepts, and designing components and systems for real-world applications. My skills include 3D CAD modelling, 2D technical drawings, mechanical component design, assembly design, product design and development, CAD/CAM, Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD), HVAC system design, and engineering analysis. I have experience working with engineering tools including Solid Edge, ANSYS Workbench, MATLAB and Simulink. My project experience includes mechanical product development, detailed engineering drawings, bulk material-handling systems, and the design of water transportation systems. These projects have strengthened my ability to take an engineering problem from an initial concept through modelling, analysis and detailed design. I am detail-oriented and focused on producing accurate, practical and manufacturable designs. I enjoy transforming ideas, sketches and engineering requirements into professional 3D models and production-ready technical drawings. I am particularly interested in CAD modelling, mechanical drafting, product design, machine components, assemblies, design modifications and engineering drawing projects. My goal is to provide clients with reliable, professional CAD work while continuously expanding my experience as a mechanical designer.

. My name is Mohsen Rezaei. I obtained a PhD in Mechanical Engineering– Dynamic, Vibration and Control field from Shiraz University (one of the best ranked university in Iran). I have several years ex... Read more

. My name is Mohsen Rezaei. I obtained a PhD in Mechanical Engineering– Dynamic, Vibration and Control field from Shiraz University (one of the best ranked university in Iran). I have several years experiences in machine design for Iran industries. I completely master in FEM analysis software such as ANSYS and ABAQUS. I also completely familiar with dynamic analysis software, especially multibody dynamic software such as ADAMS. I used all of aforementioned software in industry project. Furthermore, I know all machine design standards, and have expert in CAD modeling in SOLIDWORKS. Python and MATLAB are two programming languages that I am fluent in. I also work with rendering software like Keyshot. Furthermore, I am a little familiar with production line simulation FlexSim. In Iran, I have worked with many companies in the field of production line machinery design. For example, collaboration in the design of BAREZ rubber Co. transmission lines.

Innovation engineer developing Electro-mechanical products for functional prototyping and industrial manufacturing. Leading product design from High-level requirements to pre-production prototype for... Read more

Innovation engineer developing Electro-mechanical products for functional prototyping and industrial manufacturing. Leading product design from High-level requirements to pre-production prototype for hardware start-ups, SME's and crowd-funded projects from all over world. Fostering design innovation to optimize functionality, aesthetics and manufacturing costs. Combining radical ideas with technical expertise to make unique and leading products. With expertise in design and prototyping, I am seeking clients who need innovative engineering solution for their businesses. Expertise: * Design innovation. * Concept development. * Product engineering. * System engineering. * Design and cost optimization. * Functional prototyping. * Vendor sourcing for industrial manufacturing.

I am an experienced mechanical design and industrial Engineer with a demonstrated history of working in the automotive industry. I have been working for a year as a mechanical engineer and for the la... Read more

I am an experienced mechanical design and industrial Engineer with a demonstrated history of working in the automotive industry. I have been working for a year as a mechanical engineer and for the last year, I have been working with different companies as a design engineer. Major fields of work: Design for manufacturability (DFM processes) Solidworks design & rapid prototyping product development innovative design ideas design documentation from drafts to renders injection moulding designs plastic products 3d printable product design I have done multiple projects on different fields of industry such as research, lean manufacturing, SolidWorks modelling, Matlab GUI & Simulink and ANSYS FEA & CFD.

I believe that a solution should be simple and cheap, even for a complicated problem. With experience in mechanical design, CAD solid design, gear transmission, chain transmission, HVAC equipment, pip... Read more

I believe that a solution should be simple and cheap, even for a complicated problem. With experience in mechanical design, CAD solid design, gear transmission, chain transmission, HVAC equipment, pipes, ducts, heat transfer, thermodynamics, fluid mechanics and FEM analysis, I am able to provide engineering solution in many different fields. I am also familiar with basic electricity, electronics, control systems, and can write basic code in C language or MATLAB. On a personal note, I take great interest in new developing technologies and high-tech products. I also have hobbies like playing the electric guitar (and music in general), motorsport and cooking.

EV and Thermal Systems Engineer with an M.Tech in Electric Vehicle Technology from Indian Institute of Technology Indore and experience in automotive HVAC system design, thermal simulation, RFQ handli... Read more

EV and Thermal Systems Engineer with an M.Tech in Electric Vehicle Technology from Indian Institute of Technology Indore and experience in automotive HVAC system design, thermal simulation, RFQ handling, and validation. Skilled in vehicle thermal management, BTMS, EV powertrain simulation, refrigeration cycle analysis, and system integration using MATLAB/Simulink, KULI, and ANSYS.

Am that good guy every one would like to work with. I like team work. Am fascinated by challenges presented to me and always eager to solve them, No backing down until it is done correctly, that is w... Read more

Am that good guy every one would like to work with. I like team work. Am fascinated by challenges presented to me and always eager to solve them, No backing down until it is done correctly, that is who I am.

Hi, I’m a mechanical and aeromechanical engineer with over several years of experience in CAD modeling, UAV design, and prototyping. I’ve worked on everything from high-speed racing drones and VTOL a... Read more

Hi, I’m a mechanical and aeromechanical engineer with over several years of experience in CAD modeling, UAV design, and prototyping. I’ve worked on everything from high-speed racing drones and VTOL airframes to precision 3D-printed assemblies and real-world flight-tested prototypes. What I Offer • UAV & Airframe Design – Structural and aerodynamic optimization for drones and small aircraft. • 3D CAD Modeling (SolidWorks, Fusion 360) – Parametric modeling, assemblies, and manufacturing-ready drawings. • Prototyping & 3D Printing – STL preparation, slicing, print testing, and fit verification on my own FDM 3D printer • Simulation & Validation – MATLAB/Simulink modeling for flight dynamics and control systems. • Embedded & Integration Work – Jetson Orin NX, Raspberry Pi, Pixhawk, Arduino, servo systems, and sensor integration. Why Clients Choose Me • Solid technical foundation with practical prototyping and manufacturing experience. • Track record of delivering functional UAV and mechanical designs for startups and research projects. • Strong communication, reliability, and full attention to detail from concept to fabrication. Let’s discuss your idea — whether it’s a custom UAV frame, precision prototype, or mechanical assembly — and turn it into a manufacturable design.

PhD, Expert in Mechanical Design and Engineering Simulations; Professional mechanical engineer with 12 years experience in mechanical design. I can create the mechanical designs to transform your ide... Read more

PhD, Expert in Mechanical Design and Engineering Simulations; Professional mechanical engineer with 12 years experience in mechanical design. I can create the mechanical designs to transform your ideas from concept to prototypes or fully working machines. I am interested in the design for manufacturing, contains concept components, plastic parts, sheet metal, molding design, 3d printing, welding, bonding and CNC. I can also prepare assembly models, presentation for animations. I have good experience at usage of the softwares of Autodesk Inventor, Autocad, Solidworks, Autodesk Fusion. I use the professional engineering analysis and simulation softwares to perform the Structural Finite Element Analysis (FEA), Multi Body System Analysis (MBS), Rigid Body Dynamic Analysis, Discrete Element Analysis (DEM), Transient Structural Analysis and Explicit Dynamic Analysis. Key Skills: . Computer Aided Design . Engineering Analyses and Simulations . Engineerin Analysis using FEA methods on Ansys . Mutibody System Analysis . Discrete Element Analysis . 3D printing sofwares . Simulink Sim Mechanics . Autodesk Fusion 360 . Advanced techical report writing . Arduino IDE codes . Design of the Graphical User Interface (GUI)

I am a student of Mechanical Engineering. I am working in a Student Formula team as senior Automotive Designer. I am specially expert in CAD designing and simulation. Besides I am also expert in rende... Read more

I am a student of Mechanical Engineering. I am working in a Student Formula team as senior Automotive Designer. I am specially expert in CAD designing and simulation. Besides I am also expert in rendering and 3D animation. I like to work in Solidworks and for animation and rendering i like Blender and Keyshot. For simulation and analysis I use ANSYS, Solidworks simulation and Matlab simulink and simscape. I have got two awards from my university for CAD designing, one of them is champion and another is 2nd runner up. I have participated in Formula Student Japan 2017 with my team where i am working as an automotive designer. I have also worked in ▒▒▒▒▒▒ as a freelancer. Over all I am a young, energetic, passionate but experienced designer. I am committed to my clients. I like to work as per project and submit the project as soon as possible with satisfying quality.

Nexus Draft is a multi-disciplinary design team covering mechanical CAD, architectural visualization, and graphic design. Core mechanical focus: SolidWorks modeling, assembly design, motion simulation... Read more

Nexus Draft is a multi-disciplinary design team covering mechanical CAD, architectural visualization, and graphic design. Core mechanical focus: SolidWorks modeling, assembly design, motion simulation, and GD&T drawing packages taken from concept to manufacturing-ready documentation. Team expertise also covers MATLAB/Simulink for system modeling and simulation, architectural visualization (AutoCAD, SketchUp, Lumion), and graphic design covering branding, logo design, and print materials (Illustrator, CorelDRAW, Canva). Team background includes civil engineering site experience and hands-on mechanical design work on mechanisms, structural assemblies, and prototype components. One point of contact manages every project from brief to delivery.

I am a Mechanical Engineer specializing in 3D CAD modeling, CFD, and FEA numerical simulations. I help engineering teams and industrial clients transform complex concepts into fully optimized, product... Read more

I am a Mechanical Engineer specializing in 3D CAD modeling, CFD, and FEA numerical simulations. I help engineering teams and industrial clients transform complex concepts into fully optimized, production-ready mechanical products. My core expertise covers advanced parametric CAD modeling using SolidWorks, CATIA V5, and FreeCAD, alongside high-fidelity fluid-structure interaction (FSI) and surrogate modeling with ANSYS and MATLAB. By combining design precision with rigorous numerical analysis, I focus on delivering accurate simulations, efficient design optimizations, and comprehensive technical documentation.

Electrical Engineering undergraduate (final year, expected Dec 2026) at the Federal Institute of Sao Paulo (IFSP) with hands-on industrial experience in electronic hardware diagnostics, microcontrolle... Read more

Electrical Engineering undergraduate (final year, expected Dec 2026) at the Federal Institute of Sao Paulo (IFSP) with hands-on industrial experience in electronic hardware diagnostics, microcontroller firmware (ESP32, C/C++), mathematical simulation (MATLAB/Simulink), machine learning (Python/MATLAB), and full-scale AutoCAD electrical engineering design. WHAT I DELIVER FOR YOUR ENGINEERING TEAM OR PROJECT: • AutoCAD Electrical Drafting & Design (NBR 5410 / NBR 5419 / IEC 60617 / NR-10 / NR-12): Single-Line Diagrams (SLD), Three-Line Diagrams, Control & Interlocking Schematics, Panel Layouts, Bill of Materials (BOM), and Cable Schedules. • Power Systems & Substations: Medium-Voltage Substations (13.8 kV / 500 kVA, ANSI protection 50/51/50N/51N), Standby Diesel Generator Systems (250 kVA with ATS), Grounding Grids, and Lightning Protection (SPDA). • Industrial Automation, Drives & Renewables: PLC Control Panels (24 VDC, Digital/Analog 4-20 mA I/O), Motor Control Centers (MCC), VFD Pumping Stations, P&ID Instrumentation Diagrams, Grid-Tie Solar PV Permit Packages, and EV Charging Stations. • Simulation, Embedded IoT & Software: Induction motor drives (Scalar V/f vs Field-Oriented Control - FOC in MATLAB/Simulink), ESP32 firmware (Wi-Fi, BLE, MQTT) + Android (Kotlin), Digital Image Processing & CNNs (MATLAB), Neural Networks from scratch (Python/NumPy), Modern C++17 (CMake), and Java Desktop Apps. COMPLETE 18-PROJECT PORTFOLIO ON GITHUB (https://github.com/r-menegueli): - P01: Complete Residential Electrical Installation (NBR 5410 — 6 A3 Sheets: SLD, floor plan, load schedule, BOM) - P02: Commercial Building Electrical & Lighting System (NBR 5410 / ISO 8995-1 — 6 A3 Sheets) - P03: Industrial Motor Control Center (MCC) & Star-Delta / Direct-On-Line Drives (IEC 60947 — 7 A3 Sheets) - P04: Industrial PLC Automation & Control Panel (24 VDC, Digital/Analog 4-20 mA I/O — 7 A3 Sheets) - P05: Medium-Voltage Customer Substation (13.8 kV / 500 kVA, ANSI Protection — 7 A3 Sheets) - P06: Grid-Tie Solar Photovoltaic System (100 kWp & 7.7 kWp, String Layout, DC/AC Protection — 7 A3 Sheets) - P07: Lightning Protection System (SPDA — NBR 5419 / IEC 62305 Faraday Cage & Grounding — 6 A3 Sheets) - P08: Standby Diesel Generator (250 kVA) with Automatic Transfer Switch (ATS) & UPS (7 A3 Sheets) - P09: VFD Pumping Station & P&ID Process Instrumentation (4-20 mA / Modbus RTU — 7 A3 Sheets) - P10: Structured Cabling, Rack Layout & CCTV IP Network Infrastructure (TIA/EIA-568 — 6 A3 Sheets) - P11: Electric Vehicle (EV) Charging Station Infrastructure (3x 22 kW Type 2 AC, OCPP — 7 A3 Sheets) - P12: Industrial Power Factor Correction Capacitor Bank (180 kvar Automatic 6-Stage — 7 A3 Sheets) - P13: EV Traction Induction Motor Control Simulation — FOC vs Scalar V/f (MATLAB/Simulink) - P14: Full-Stack IoT Access Control & Telemetry System (ESP32 Firmware C++ + MQTT + BLE + Android Kotlin) - P15: Digital Image Processing & Deep Learning CNN Classification Pipeline (MATLAB) - P16: Multi-Layer Perceptron (MLP) Neural Network from Scratch (Python / NumPy) - P17: Modular Order Management System (Modern C++17 / CMake / CLI) - P18: Desktop Task Management Application (Java / Swing GUI / MVC)

Hi! I'm Ravindra Singh, a B.Tech aerospace engineering graduate specialising in MATLAB/Simulink propulsion simulations; CAD modelling using CATIA and AutoCAD; and aerospace systems analysis. I've buil... Read more

Hi! I'm Ravindra Singh, a B.Tech aerospace engineering graduate specialising in MATLAB/Simulink propulsion simulations; CAD modelling using CATIA and AutoCAD; and aerospace systems analysis. I've built a working paraffin-LOX hybrid rocket engine model, simulated the Falcon 9 propulsion system in Simulink, and completed a mission simulation for Chandrayaan-3. I deliver clean, documented work with clear reports. Let's build something great!

Experienced senior mechanical engineer passionate about seeking and resolving new challenges and has experience in project management, team leadership, internal and external technical communication th... Read more

Experienced senior mechanical engineer passionate about seeking and resolving new challenges and has experience in project management, team leadership, internal and external technical communication that includes vendors and customers, design process, mechanical design, IP generation, FMEA, fixture design both manual and automated motion, test and design requirement generation, mechatronics, electro-mechanical design, LabVIEW, MATLAB, Simulink, C and Python programming language, vibration/shock and controls, testing, signal processing, rapid prototyping, manufacturing, FEA, and CFD.

I am an Electrical & Electronic Engineering undergraduate with a strong interest in embedded systems, electronics, robotics, and automation. I have hands-on experience with C/C++, Python, Arduino, ESP... Read more

I am an Electrical & Electronic Engineering undergraduate with a strong interest in embedded systems, electronics, robotics, and automation. I have hands-on experience with C/C++, Python, Arduino, ESP32, Raspberry Pi, PCB design, MATLAB/Simulink, ROS 2, and Linux. I have worked on projects involving embedded systems, PCB design, IoT, robotics, and automation, developing practical skills in both hardware and software. I am a motivated and enthusiastic learner who enjoys solving technical problems and developing practical engineering solutions.

I am a mechanical engineer with extensive early CAD (computer-aided design) and CAM (computer-aided manufacturing) experience. With work experience at Apple & product development at utilities and medi... Read more

I am a mechanical engineer with extensive early CAD (computer-aided design) and CAM (computer-aided manufacturing) experience. With work experience at Apple & product development at utilities and medical startups, I've impacted 8-figure projects. As a certified SolidWorks Professional, Associate, & Surfacing Professional, and with my certification in Additive Manufacturing from Purdue University, I've backed my attention to detail, quality, & efficiency with industry recognition. My full-time job is owning & operating a larger-scale CAD consulting agency, Cadversity. We automatically send free quote estimates to clients for project work, and we work agnostic to industry. If you hire me for your next project, I'll take care of it like it's my own child. I refuse to cut corners, and I will maintain a sturdy communication chain to ensure this.

Electrical Engineer Core Strengths - Circuit Design & Analysis: Proficient in designing and analyzing analog/digital circuits with hands-on experience in power electronics and control systems - CAD... Read more

Electrical Engineer Core Strengths - Circuit Design & Analysis: Proficient in designing and analyzing analog/digital circuits with hands-on experience in power electronics and control systems - CAD Proficiency: Advanced skills in AutoCAD for electrical schematics and wiring diagrams, ensuring compliance with safety standards and building codes - Simulation & Modeling: Expertise in Proteus for circuit simulation and embedded system development - Automation Systems: Strong background in designing and implementing automated control systems for industrial and residential applications - Problem-Solving: Systematic approach to troubleshooting complex electrical systems and optimizing performance Technical Skillsets Software & Tools: AutoCAD, Proteus, MATLAB/Simulink, Lab view Hardware: BLDC motor control, power electronics, sensor integration Key Projects & Accomplishments 1. Residential Electrical System Design 2. BLDC Inverter Fan Controller 3. Motor Speed & Direction Control System 4. Water Pump Automation Syste