Expert Hardware & Mechanical Engineer (PCB Layout + 3D CAD) for Modular Medical Device

@androaiad

Hello, I am a design engineer, I am expert in 3D different products designs & Modeling so i can do the required STEP design in the required time. I have finished similar projects before and finished 600+ projects. Please check my portfolio and reviews. Thanks.

@ITECH

POGO PINS As a seasoned Hardware and Mechanical Engineer deeply experienced in PCB Layout and Product Design, your project for the development of the BIOPULSE TRIO-SCAN perfectly aligns with my skill set. I have a comprehensive grasp of Altium Designer, Fusion 360 and SolidWorks - the tools that you seek to be employed in this undertaking. Moreover, my prior work on wearable and portable medical devices further bolsters my suitability to engineer your custom magnetic locking mechanism and pogo-pin interface. At our product development studio, we are committed to delivering designs that integrate seamlessly from concept to manufacturing, considering every intricate detail crucial for production in Chinese factories; Design For Manufacturing (DFM) and Design For Assembly (DFA) are second nature to us. Our skills do not stop at CAD design. We are able to develop prototypes as well as assist with any post-design tests or certifications that may prove essential. With respect to timing, I am confident about submitting the first draft within three weeks of commencing the project, perhaps sooner depending on project complexity. To conclude, entrusting us with your vision ensures optimal product functionality without compromising manufacturability or cost optimization. Let’s create together for a better future.

@engrusmanfaiz

Dear Client, Your BIOPULSE TRIO-SCAN modular diagnostic system is a very interesting project, and I can assist in converting your specifications into manufacturing-ready electronics and mechanical designs. I have strong experience in ESP32-based systems, mixed-signal PCB layouts, and compact device integration. I will design the schematics and multi-layer PCB layout for the Hub and all three cartridges while ensuring proper separation of sensitive ADS1299 analog signals from ESP32-S3 digital/RF sections. I will also engineer the magnetic locking mechanism and reliable 6-pad pogo-pin interface for cartridge connectivity. Additionally, I will create the injection-mold-ready 3D enclosure based on your concept renders, optimized for DFM/DFA and production with your manufacturing partner. You will receive complete Gerber files, NC drills, pick-and-place files, updated BOM, and STEP CAD models ready for fabrication. Estimated timeline for the first draft (Gerber + STEP): approximately 2–3 weeks Best regards, Muhammad Usman

@Adeel2k14

Hello, I am an Electrical Engineer with 7+ years of experience in PCB and embedded system design, including ESP32-S3-based boards. I have developed multiple working boards integrating low-noise analog signals, RF/digital components, and compact modular interfaces. I can share previous work samples for your reference. I can design your BIOPULSE TRIO-SCAN Hub and Cartridges, including schematics, PCB layouts with proper analog/digital separation, and manufacturing-ready Gerbers, NC drill, Pick & Place files, and BOM. I can also create the 3D enclosure (STEP + native CAD) and engineer the magnetic locking + pogo-pin interface. I propose using Altium Designer for PCB and SolidWorks for mechanical design. Estimated timeline for the first draft (Gerber + STEP) is 3–4 weeks. Looking forward to collaborating.

@kashiffaiz3

Hello, As an elite Manufacturing Designer, I'm uniquely skilled at turning product dreams into tangible realities. I have over five years of experience in creating complex 3D models and delivering exceptional, print-ready designs. My mastery of SolidWorks and understanding of DFM and DFA for Chinese factories make me an ideal candidate for your modular medical device project. In the field of wearable and portable medical devices, precision is pivotal. With my advanced knowledge in PCB Design using leading software like Altium Designer, KiCad, and Eagle, I promise to meticulously create schematics and PCB layouts for both the Hub and the Cartridges, ensuring that low-noise analog signals (ADS1299) are appropriately separated from digital/RF signals (ESP32-S3). My profound understanding of mechanical engineering makes me the perfect fit to design your plastic injection-contained 3D enclosures. I promise a seamless balance between functionality and style utilizing my expertise with Fusion360, Zbrush, as well as SolidWorks. With my dedication to deliver exceptional print quality in mind, I will ensure your designs are both aesthetically pleasing and structurally robust. In conclusion, choosing me means selecting an experienced individual with a proven track record of breathing life into complex product designs. CompletableFuture.satile+, I look forward to showcasing my skills through coherent communication, timely delivery of drafts Thanks!

@leonidye

Hi, ✅ I can work for you perfectly — expert here, and I am ready to start immediately ✅ With extensive experience in both hardware and mechanical engineering, I am confident in designing the PCB layout for your Hub and cartridges, ensuring proper routing for analog and digital signals, and developing the mechanical enclosure for your BIOPULSE TRIO-SCAN device. I will use Altium Designer for PCB design and SolidWorks or Fusion 360 for 3D CAD to provide manufacturing-ready files, including Gerber files, STEP files, and updated BOMs. I am also experienced in designing wearable medical devices, ensuring compatibility with DFM and DFA for Chinese factories. Best regards. Leonid Y

@steffank2

Hello, I have completed similar projects outside of Freelancer. Recently, I helped a medical tech startup develop a modular diagnostic device with seamless electronic and mechanical integration, achieving their manufacturing-ready goals efficiently. Your need for a clean, professional, and user-friendly design—especially an integrated, automated hub and cartridge system with precise electronic routing and a custom magnetic locking mechanism—is clear and exciting. With advanced skills in Altium Designer and Fusion 360, plus extensive experience designing medical devices for manufacturing in China, I will deliver accurate Gerber and STEP files ready for injection molding and PCB fabrication. I Am doing it at a discounted price because I want good reviews instead of a lot of money, I have tons of experience and have done other projects off site. I would love to chat more about your project! Regards, Steffan Koekemoer

@anilptk

Dear undefined, I am an expert in PCB Design and Mechanical Engineering with a strong background in developing complex systems like the BIOPULSE TRIO-SCAN. With my advanced skills in Altium Designer, Fusion 360, and experience in designing portable medical devices, I am confident in my ability to bring your project to life. I have successfully integrated complex PCB and enclosure designs in the past, ensuring seamless functionality and manufacturing readiness. My timeline for the first draft completion is within 3 weeks, using Altium Designer for PCB and Fusion 360 for mechanical design. I look forward to the opportunity to collaborate and deliver exceptional results for the BIOPULSE TRIO-SCAN project. Warm regards, anilptk

@mutahrar

Hi, I build solutions that work right the first time and keep working. I am eager to join your team as an Intern/Junior Hardware & Mechanical Engineer, assisting in turning your BIOPULSE TRIO-SCAN specifications into manufacturing-ready electronics and mechanical files. I can design the schematics and PCB layouts for the Hub and three cartridges, ensuring low-noise analog routing and reliable digital interfaces, while creating 3D enclosure designs with injection molding readiness, including the magnetic locking and pogo-pin interface. This role provides an excellent opportunity to apply PCB and 3D CAD expertise, ensure precise integration between electronics and mechanical enclosures, and deliver Gerber, NC Drill, Pick & Place files, and STEP/CAD files ready for CNC machining or production. I am motivated to produce high-quality, manufacturable designs that meet DFM/DFA standards and support your innovative modular diagnostic device. Regards, Mutahra

@laibaamir1

Hi, I have read through your project description and am excited about the opportunity to work on the BIOPULSE TRIO-SCAN modular diagnostic device. With my expertise in Hardware & Mechanical Engineering, specifically in PCB Layout and 3D CAD design, I believe I can help turn your specifications into manufacturing-ready files. Having worked on similar creative projects before, I assure you of professional quality, fast communication, and clean file delivery. My approach would involve designing schematics, PCB layouts, and 3D enclosures based on the provided specifications. I am proficient in Altium Designer, KiCad, SolidWorks, and Fusion 360, ensuring a seamless design process. I invite you to review my portfolio: https://www.freelancer.com/u/laibaamir1 Feel free to message me for further discussion or to see relevant samples. Thank you, and I look forward to the possibility of collaborating with you. Best regards, Laiba

@viktorc2

Hello, I have carefully analyzed your BIOPULSE TRIO-SCAN project requirements involving the ESP32-S3 hub, modular cartridges, and integrated PCB + enclosure development. I previously worked on a modular wearable diagnostic device where I designed multilayer PCBs with sensitive analog front-ends and RF modules, combined with injection-molded enclosures and pogo-pin docking interfaces for interchangeable sensor modules. For your project, I will design precise schematics and PCB layouts for the Hub and three cartridges, ensuring strict separation of low-noise ADS1299 analog signals from ESP32-S3 digital/RF routing. I will also develop the injection-mold-ready enclosure based on your concept renders and engineer the magnetic locking system with a reliable 6-pad pogo-pin interface for power and data transmission, following DFM/DFA standards suitable for NexPCB manufacturing. I am available to begin work immediately and committed to delivering the highest quality results within the shortest possible timeframe. Best regards, Viktor