Hire the Best COMSOL Multiphysics Specialists
in the United States

I build the automations that kill your team's busywork — leads that route themselves, data that stops getting copied between apps, follow-ups that just happen. I'm an automation engineer. I wire your CRM, forms, spreadsheets, and AI into the tools you already run — using n8n, Make, GoHighLevel, Zapier, and the Claude and OpenAI APIs — so the manual steps disappear. A few things I've built: - An AI agent that texts a client about messy QuickBooks transactions and updates the books straight from their reply. - A voice AI agent for an HVAC company across 6 markets that calls new leads in seconds, gives an estimate, and sends a PDF bid by text and email. - Stage-based GoHighLevel pipelines with the SMS and email follow-ups firing on their own. - A full custom CRM with AI lead routing and Twilio messaging for a sales team. Here's what makes me different: my day job is rocket engineering. So your automation gets built the way flight hardware does — documented, tested, and hard to break — not a brittle Zap that falls over the first time something weird comes through. I'm a good fit if you're drowning in manual steps, duct-taping tools that don't talk to each other, or you want AI actually wired into your operations instead of just talked about. Send me a message with whatever's eating your team's time, and I'll tell you straight whether it's worth automating.

I bridge the gap between rigorous engineering physics and fast-paced product development. As a PhD Mechanical Engineer and startup founder, I offer a rare combination of deep theoretical knowledge and practical, hands-on building experience. I don't just design parts in CAD. I engineer complete systems by handling the mechanical design, optical integration, thermal analysis, and the Python code that makes it all run. Whether you need to design a rugged sensor enclosure, automate a testing setup, or model a complex physical system, I bring the "Founder’s Mindset" to your project. I prioritize robust, manufacturable solutions that fit your timeline and budget. My Multi-Disciplinary Expertise: 1. Mechanical Engineering & DFM I take concepts from napkin sketches to mass production. My designs are built for the real world, not just the computer screen. Tools: Expert in SolidWorks and Fusion 360. Capabilities: Design for Manufacturing (CNC, Injection Molding, 3D Printing), GD&T, and complex assembly management. Experience: Engineered high-pressure sensor housings (10,000 psi / 250°C) and solar concentrator modules that survive outdoor elements for 20+ years. 2. Optomechanics & Precision Instrumentation: If your product involves light, lasers, or sensors, I am the specialist you need. I understand how mechanical stress affects optical performance. Experience: Designed and built a sub-micron alignment workstation for fiber-to-chip attachment using high-power CO2 lasers. R&D: Developed novel photonic sensors (published in Seismological Research Letters and Applied Optics), proving my ability to develop and handle extremely sensitive instrumentation. 3. Engineering Computation (Python & FEA) I use code and simulations to validate hardware. I rely on calculation rather than guesswork. Simulation: Advanced Finite Element Analysis (ANSYS/COMSOL) for thermal, structural, ray/wave optics and multiphysics problems. Python: Proficient in NumPy, SciPy, and Pandas for data analysis and physics-based modeling. Automation: I build custom GUIs (Tkinter) to interface with hardware and automate data acquisition. Why Clients Trust Me: I have built my own company: As a founder in the renewable energy sector, I treat your capital with the same respect I treat my own. I focus on viable, scalable engineering. I solve the "Hard" problems: I specialize in projects where standard engineering isn't enough, such as those involving extreme temperatures, high pressures, and sub-micron tolerances. If you need a partner who can see the whole picture, from the mechanical system to the physics inside, click "Invite to Job" and let’s discuss your project.

*** To Clients: Scammers on Upwork impersonate me and other professional engineers. PLEASE INTERVIEW YOUR PROSPECTS IN A **VIDEO CALL** to make sure they are real and ask them to provide credentials. As professional engineers, our information is public and anyone can claim they are us! *** I am Hady Makhmalbaf, Ph.D., P.E., a licensed mechanical engineer in Detroit Metro, Michigan with over 13 years of experience in the industry and 9 years in academia in various fields of mechanical engineering. As a senior mechanical engineer, I have worked for well-known engineering firms in Michigan as well as some overseas companies. Between 2011 and 2021 I worked for Western Michigan University as adjunct faculty, research scientist and teaching assistant. I have also been an active member of ASME, ASHRAE, ASPE and APS for several years. If you would like further information about my background and expertise, feel free to visit my LinkedIn profile (Please Search for "Hady Makhmalbaf") and my Google Scholar page (Search for "Mohammad Hady Makhmalbaf"). A team of 3 engineers are working with me and can provide the following engineering services with high level of quality, precision and professionalism: 1- Computational Fluid Dynamic (CFD): (flow model, turbulence, heat transfer, thermal analysis) -Software: ANSYS Fluent, CFX, OpenFoam and COMSOL. 2- Plumbing, Heating, Ventilation and Air Condition -Software: HAP, CAD, REVIT, CAPS, TEAMS, RS MEANS, etc. 3- Design, Calculation, 3D modeling, Detailing and Stress Analysis of Steel Structures and Mechanical Components -Software: Auto CAD, Solidworks, Tekla Structure, SAP 2000, Abaqus, CATIA V5. 4- Thermal and mechanical design of storage tank, heat exchanger. Software: Aspen, PV elite. I will be available for phone and video interviews and business meetings 8 a.m. to 6 p.m. EST. If you are in different time zones and this time frame does not suit you, meetings outside this window can be scheduled. As my Upwork profiles shows, our goal is to provide high quality service in a timely manner with 100% job satisfaction for a fair price. Looking forward to having business with you.

3D Simulation experience with various multiphysics models (COMSOL, SolidWorks) and system analysis tools (Matlab, Python/scipy), AI/ML development (Tensorflow, NVIDIA/Python). Experience with development of 3D prototyping using Makerbot and Form 3D printers. Responsible for embedded system development, establishment of hardware requirements for large scale system integration. Experience with multiple devices, including NVIDIA Jetson & Nano, Intel FPGA development using Quartus and open source frameworks

After nearly two decades working at the University of Virginia as a research scientist (with projects involving DARPA, ONR and Boeing) and as an award winning engineering teacher, Don Jordan left the public sector in 2015 to found Dojo Research & Consulting to help companies tackle their engineering challenges and to pursue a number of internal engineering research projects. Primary engineering services include flow and thermal analysis and simulation (CFD) using COMSOL Multiphysics.

Electronics Engineer & CEO, StepTech LLC | Full-Stack Product Development & Manufacturing Specialist I'm an accomplished Electronics Engineer with over 7 years of experience, and as the CEO of StepTech LLC, I specialize in guiding professional commercial products from initial conception to successful production. My business is built on delivering innovative, manufacturable electronic solutions for a diverse client base across medical, pharmaceutical, and entertainment industries. My expertise covers the entire product development lifecycle, bridging the gap between hardware and software. I excel at Product Design and Development, translating client visions into tangible solutions through advanced 3D printing (including industrial-grade FDM and 12k resin capabilities) for rapid, high-fidelity prototyping and user feedback integration. I also have an in house CNC machine for metal and delrin part creation. In Hardware Engineering, I possess a strong understanding of components, proficiently manage Bills of Materials (BOMs), generate production-ready Gerber files, and employ precision SMD soldering techniques. My Software Development skills enable me to create user-friendly and intuitive applications that seamlessly integrate with custom hardware. I am dedicated to exceeding expectations by delivering projects efficiently and effectively. My commitment to clear, consistent communication ensures a collaborative and successful partnership, from concept validation through to market readiness.