Hire the Best Simulation Professionals

✅ TOP-RATED PLUS | 🥇 Top 3% of freelancers | Full-time freelancer on Upwork with extensive professional experience in concept and reverse engineering of Robotics/Automation solutions, either using 3D Printing or Industrial machining process, Qualitative Detail R&D, 2D/3D CAD Modeling, Photorealistic rendering, ROS controlling, testing, and debugging, AI ML/RL, Metaverse, Blockchain NFT marketplace. ✅ I am a Robotics/Automation Engineer with 5+ years of professional experience in various fields. I am willing to travel internationally for work. I specialize in developing real-time motion control RL-based policy for humanoid robots, such as the Unitree G1, encompassing simulation, gait optimization, hardware deployment, and neural inference. I am proficient in: • Smart robotics engineering (from mechanical to software end-to-end solution) • A passion for robots that solve problems or provide a meaningful purpose • New concept R&D design and development of any SPM system, Automation Conveyor system, Humanoid robot, Robotic Arms, etc. • Path planning and navigation planning system on ROS, Isaac Sim, MuJoCo simulation • 3D modeling, 2D drawing, and Engineering Drawing using SolidWorks and Inventor • 3D model rendering/animation utilizing Blender, Unity, Unreal Engine, and Keyshot • ML / RL & AI algorithms, LLM model development, and also experts in RoboDK • Highly experienced in working with actuators and motors in machinery development • Brief evolution in Reverse engineering • Have worked with many companies, from startups to corporate R&D groups • I have an extensive network of industry specialists and vendor suppliers, both domestic and international. If it can be defined, it can be made ✅ As a blockchain developer, I led a team under my supervision. All of them are working nowadays and have many clients. We have worked mainly on services in Crypto NFT, Blockchain, Unity 3D, and Metaverse development. ✅ I am eager to work with you to meet your expectations and build a long-term relationship. Please get in touch with me to discuss your project.

👋 Hi there! I'm Asad, a Top Rated Freelancer on Upwork. ↬ Proudly serving clients globally, I ranked among the top 3% of freelancers on Upwork. ↬ I am a Chemical Engineer specializing in Materials, Reverse Engineering, Product Development, etc. ↬ Affiliated with the Washington Accord, ensuring top-tier professional standards. ↬ Boasting over five years of extensive experience in the field. ↬ Currently working in Research and Development (R&D) for Chemicals and Materials. ↬ Committed to exceeding expectations and achieving your project goals precisely and excellently. As a multidisciplinary Chemical and Polymer Engineer, I bring deep expertise in Process Engineering, Material Selection, Formulation Development, Process Design & Optimization, Product Design & Optimization, Reverse Engineering, FEA, and Simulation Analysis. I provide tailored solutions across diverse sectors including Chemicals, Plastics, Rubbers, Coatings, Adhesives, Packaging, Consumer Products, and Chemical Process Industries. My proficiency extends to the in-depth understanding of material behavior and utilizing diverse techniques and software tools to develop prototypes before the actual process is set into motion. Software Expertise Includes: Ansys Polyflow, Aspen Plus V11, Aspen Hysys, Moldex 3D, MINITAB, SOLID-WORKS, PowerShape, Auto CAD, MOLD FLOW, MATLAB, ORIGIN. Materials Expertise: ↬ Elastomers & Rubber Compounding (SBR, NBR, FKM, Silicone, etc.) ↬ Composites (Nano, Bio, MMC, FMC, CMC) ↬ Epoxy Systems & High-Performance Resins ↬ Foam Materials (PU, EVA, Styrene, Rebonded Foam) ↬ Polymer & Plastic Processing Technologies ↬ Biodegradable and Eco-friendly Materials Chemical Process Engineering: ↬ Design & Simulation of Process Plants ↬ Reactor Design & Scale-Up ↬ Distillation Columns, Absorbers, Evaporators ↬ Energy and Mass Balance Calculations ↬ Plant Cost Estimation and Economic Optimization Process & Manufacturing Capabilities: ↬ Injection Molding (commodity to high-end engineering applications) ↬ Extrusion (profiles, pipes, films, packaging sheets) ↬ Stretch Blow Molding & Extrusion Blow Molding ↬ Compression Molding & Thermoforming ↬ PLA 3D Printing ↬ Sintering & Casting Processes ↬ Superabsorbent Materials (e.g., diapers, hygiene products) ↬ Plastic Pellet Manufacturing ↬ Non-Woven & Woven Fabric Applications ↬ Plastic Bags & Containers (PP, PE, Woven, Oxo-biodegradable) Product & Material Development: ↬ Sustainable Products ↬ Adhesives & Sealants (custom base resins and specialty applications) ↬ Dyes, Pigments, and Additives ↬ Masterbatch Formulation and Processing ↬ Nano-Coatings, Ceramic & Powder Coatings ↬ Scented Plastic Product Development ↬ High-Strength & Engineering Grade Materials for Structural Use ↬ Reverse Engineering of Market Products ↬ Product Formulation & Troubleshooting Analysis & Characterization: ↬ Material Property Testing & Characterization ↬ Product Simulation & Design ↬ Failure Analysis & Process Optimization ↬ Material Selection for Target Applications ↬ Complete Plant Simulation (including reactors, unit operations) Whether you're developing a new product, optimizing a manufacturing process, or seeking innovative material solutions, I offer comprehensive support from concept to commercialization. I assure my clients of receiving authentic, precisely organized, and well-formatted work. All my formulation, material development, and product design skills are backed by substantial industrial experience. With full accountability and confidence, I am a resourceful creator who can embark on projects with minimal input and deliver precision. I prioritize fast project completion and firmly believe in providing complete solutions. Even after completing a project, I remain open to continued communication, welcoming your input and addressing any concerns. Your confidentiality and privacy are of utmost importance to me. Let's chat and discuss what you have in mind to realize. Cheers!

Hi there, Hope you are well!! I am a professional engineer. My main focus on Electrical Power System Analysis and Fire dynamic simulation based project. I have some valuable simulation tools, i.e ETAP 21, ETAP 20.6, ETAP 19 and Fire dynamic simulation (FDS), Pyrosim, Pathfinder, CFAST, B-risk. I am providing online based services and solved lot of critical problem according to client's requirement. I provide a work guarantee to make an accurate assessment of your time, money, and effort. You will get the following services: - 💻ETAP based project ☆ ETAP modeling/simulation ☆ Load flow analysis ☆ Short Circuit Analysis ☆ Arc Flash Analysis ☆Transient Stability /Voltage Stability ☆ Protection and Relay Co-ordination ☆ Time domain Load Flow ☆ On-grid and Of-grid PV system ☆ ETAP Based Research 🔥 Fire Dynamic Simulation (FDS) ☆ Building Fire Simulation ☆ Emergency Evacuation Simulation ☆ Pyrosim and Pathfinder Project ☆ Fire, Smoke and Evacuation Analysis ☆ Fire Simulation Based Research 🖥 AutoCAD based project ☆ AutoCAD 2D and 3D design ☆ Electrical layout design (ELD) ☆ Electrical Single Line Diagram (SLD) I received 5star ratings feedback from my valuable clients- ✔Saumya K -"He did exactly what was asked for; great job and great communication would always recommend to others." ✔Michael Munyua -"He did exactly what I wanted, also very competent and ethical. Much appreciate his help." I can assure you that your job will appropriate this profile; after a deal, you get the perfect idea of my capability. So, lets me know about your project details. Thank you Anich "Peace be upon you."

Architecture Design and Visualization | 3D Rendering and Modeling | CAD Drawings | 2D Design & Illustration | 🌟Top Rated – Top 10% of the leading freelancers on Upwork. Hi, I'm Thach, I'm from Ha Noi, Viet Nam. You have a project that needs a professional touch. You have a space that needs to be designed, visualized, or brought to life. You have ideas, but you need someone to turn them into reality—I’m here to do just that. Fully invested, responsible, creative professional so you can rely on me to deliver 100% timely satisfactory work. Focused on architecture design, drafting and visualization. I will work on your: Architecture design (residential, commercial or industrial) 3D Modeling ; Sketchup, 3Ds Max. Interior and Exterior Renderings ; V-Ray, Corona, D5 Render, Lumion. High quality architecture plans, sections, elevations and construction details drawings. Unique architecture project visualizations. PDF TO AutoCAD conversion. I use this software ✅ 3Dsmax, SketchUp ✅ V-Ray, Corona ✅ AutoCAD ✅ Lumion ✅ Photoshop ✅ D5 Render Not sure if you need my help? Reach out anyway! Let’s talk, explore options, and see if I’m the right fit for your project. Looking forward to working with you!

Struggling with complex ship design standards? My name is AbuHuraira, a 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐍𝐚𝐯𝐚𝐥 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭 (𝐀𝐌𝐑𝐈𝐍𝐀) with expertise in ISO 12215-compliant vessels. I've delivered safe, efficient, and cost-optimized designs, including a 𝟒𝟓-𝐤𝐧𝐨𝐭 𝐡𝐢𝐠𝐡-𝐬𝐩𝐞𝐞𝐝 𝐲𝐚𝐜𝐡𝐭 and multiple class-approved projects that meet LR, DNV, ABS, and USCG certifications. 🚢 𝐇𝐎𝐖 𝐈 𝐂𝐀𝐍 𝐇𝐄𝐋𝐏 𝐘𝐎𝐔 𝐂𝐮𝐬𝐭𝐨𝐦 𝐒𝐡𝐢𝐩 & 𝐘𝐚𝐜𝐡𝐭 𝐃𝐞𝐬𝐢𝐠𝐧 Tailored electric vessels, yachts, catamarans, and boats designed to meet ISO 12215 and class approvals. 𝐒𝐭𝐚𝐛𝐢𝐥𝐢𝐭𝐲 & 𝐒𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐚𝐥 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬 Comprehensive stability assessments and structural calculations compliant with international standards. 𝐂𝐅𝐃 & 𝐅𝐄𝐀 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐒𝐢𝐦𝐮𝐥𝐚𝐭𝐢𝐨𝐧𝐬 Advanced Computational Fluid Dynamics and Finite Element Analysis for optimized performance and safety. 𝐂𝐨𝐧𝐬𝐭𝐫𝐮𝐜𝐭𝐢𝐨𝐧 𝐃𝐫𝐚𝐰𝐢𝐧𝐠𝐬 & 𝐅𝐞𝐚𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐲 𝐑𝐞𝐩𝐨𝐫𝐭𝐬 Detailed, precise plans and reports to streamline shipbuilding and ensure regulatory compliance. 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 Expert guidance and documentation for LR, DNV, ABS, and USCG class certifications. ============================ 🌟 5-STAR REVIEWS 🌟 ❝Knows his stuff and very knowledgeable in all things naval architect.❞ – Client ❝A professional and reliable platform that connects you with talented freelancers, offers smooth communication, secure payments, and high-quality results. Very satisfied with the overall experience.❞ – Sulaiman M. ============================ 🎖 Certified Naval Architect (AMRINA) 🏆 Structure Design & Scantling with ISO - 12215 🏆 Composite Manufacturing Process in Ship Building Message me today for tailored expert support in naval architecture and marine engineering. ============================ ⚓ 𝗟𝗘𝗧'𝗦 𝗖𝗥𝗘𝗔𝗧𝗘 𝗬𝗢𝗨𝗥 𝗗𝗥𝗘𝗔𝗠 𝗩𝗘𝗦𝗦𝗘𝗟 Need expert naval architecture and compliant ship design? 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 𝗺𝗲 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 𝘁𝗼𝗱𝗮𝘆 for tailored solutions that optimize safety, efficiency, and cost. I typically respond within 6 hours and am ready to support your project needs. ============================ 🛠️ 𝐓𝐎𝐎𝐋𝐒 & 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐘 𝐃𝐞𝐬𝐢𝐠𝐧 & 𝐌𝐨𝐝𝐞𝐥𝐢𝐧𝐠 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 • Maxsurf • Rhino • Autodesk AutoCAD 𝐒𝐢𝐦𝐮𝐥𝐚𝐭𝐢𝐨𝐧 & 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬 • OpenFOAM (CFD) • ANSYS (FEA) 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐒𝐤𝐢𝐥𝐥𝐬 • 3D Modeling • Stability Analysis • Structural Calculation 𝐂𝐨𝐦𝐩𝐥𝐢𝐚𝐧𝐜𝐞 & 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 • ISO 12215 • LR • DNV • ABS • USCG 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐓𝐲𝐩𝐞𝐬 • Ship Design • Yacht Design • Catamaran • Houseboat • Water Sports Vessels 𝐀𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 • HVAC/MEP Design • Cost Optimization Naval Architect, Ship Design, Yacht Design, Boat Design, ISO 12215, Stability Analysis, CFD Analysis, FEA, Structural Engineering, Marine Engineering

𝐈 𝐡𝐞𝐥𝐩 𝐟𝐨𝐮𝐧𝐝𝐞𝐫𝐬 𝐚𝐧𝐝 𝐜𝐨𝐦𝐩𝐚𝐧𝐢𝐞𝐬 𝐭𝐮𝐫𝐧 𝐢𝐝𝐞𝐚𝐬 𝐢𝐧𝐭𝐨 𝐫𝐞𝐚𝐥, 𝐦𝐚𝐧𝐮𝐟𝐚𝐜𝐭𝐮𝐫𝐚𝐛𝐥𝐞 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬 🚀⚙️ If you have a product idea 💡, a broken prototype 🔧, or a design that “looks good in CAD” but won’t survive the real world — that’s where I come in. I lead Efficio Engineering, a product-development studio that designs, simulates, prototypes, and validates real hardware 🧪. My work covers the full pipeline: idea → CAD → simulation → prototype → manufacturing-ready design This means you don’t get a freelancer who only delivers drawings — you get an engineer who makes sure your product actually works when it’s built ✅ 𝐑𝐄𝐀𝐋-𝐖𝐎𝐑𝐋𝐃 𝐈𝐌𝐏𝐀𝐂𝐓 💰 I help clients avoid: • $10k–$50k wasted on failed molds and tooling • Prototypes that break, leak, overheat, or vibrate • Products that work in CAD but fail in the real world My simulation-driven design process catches these problems before you spend money on manufacturing. 𝐖𝐇𝐀𝐓 𝐈 𝐃𝐄𝐋𝐈𝐕𝐄𝐑 🛠️ I specialize in physical product development, including: • Mechanical design for real-world use (enclosures, mechanisms, structures, moving assemblies) • Simulation-driven engineering (FEA, CFD, thermal, vibration) 📊 • Rapid prototyping (3D printing, CNC, laser cutting) 🧩 • Design for Manufacturing (DFM) & Design for Assembly (DFA) • Electro-mechanical integration (motors, sensors, PCBs, batteries, enclosures) 🔌 • Engineering documentation: drawings, BOMs, tolerances, assembly plans 📐 This lets you go from idea → working prototype → production-ready design without switching vendors. 𝐖𝐇𝐘 𝐂𝐋𝐈𝐄𝐍𝐓𝐒 𝐂𝐇𝐎𝐎𝐒𝐄 𝐌𝐄 🧠 Most engineers on Upwork do one piece of the puzzle: CAD, or analysis, or electronics. I built Efficio so clients don’t have to manage five freelancers 👥. You get: • A single technical owner • A multidisciplinary engineering team • Designs that are validated, buildable, and production-ready 🏗️ This is why clients come to me for: • Smart consumer devices 📱 • Wearables & fitness products 💪 • IoT and sensor-based hardware 🌐 • Enclosures, mechanisms & structural parts • High-reliability and safety-critical designs 🔒 𝐓𝐎𝐎𝐋𝐒 & 𝐄𝐍𝐆𝐈𝐍𝐄𝐄𝐑𝐈𝐍𝐆 𝐒𝐓𝐀𝐂𝐊 ⚙️ Mechanical & CAD SolidWorks, Inventor, CATIA Simulation & validation ANSYS (Structural, CFD, Thermal, Modal), SolidWorks Simulation, Star-CCM+ Prototyping & manufacturing FDM & resin 3D printing 🖨️, CNC machining, laser cutting, injection-mold-ready design Electronics integration ESP32, STM32, sensors, motors, power electronics, PCBs, BLE / Wi-Fi 📡 𝐇𝐎𝐖 𝐏𝐑𝐎𝐉𝐄𝐂𝐓𝐒 𝐔𝐒𝐔𝐀𝐋𝐋𝐘 𝐖𝐎𝐑𝐊 📋 We define your product goals and constraints I design and simulate the system We prototype and test 🔬 I iterate until it’s manufacturing-ready You get production files, drawings, and supplier support No guessing. No fragile prototypes. No “it only works in CAD”. If you’re serious about building a real, physical product, let’s talk 🤝🚀