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jessica
@jessicarrh
PCB Design Expert, Product Design, Altium Designer, CAD Modeling Engineer
United Kingdom
English, French, Spanish
About me
Do you need a reliable expert to turn your product idea into a manufacturable design? I help startups, inventors, and businesses develop high-quality PCB layouts, 3D CAD models, and production-ready product designs optimized for real-world manufacturing. From IoT devices and multilayer PCB design to enclosure modeling and injection molding preparation, I focus on precision, functionality, and clean execution. You’ll get clear communication, organized workflow, and engineering solutions built for prototyping, production, and long-term performance.
Skills
jessica
Offline •
Average response time: 1 hour
See my services
3D Modeling & Rendering
I will design multilayer power supply, led iot sensor pcb and bluetooth module layout
Printed Circuit Boards (PCB)
I will design impedance control pcb for medical and automotive device or rigid flex pcb
Work experience
Product Design Engineer | 3D CAD Modeling, Injection Molding Design
3D Layer Legends • Part-time
Oct 2025 - Present • 7 mos
Responsible for developing manufacturing-ready product designs, 3D CAD modeling, and product enclosure design for consumer electronics, IoT hardware, and mechanical components. Used SolidWorks and Fusion 360 to create 3D printable prototypes, injection molding-ready parts, and product concept visualizations. Focused on DFM optimization, ergonomic product design, and structural integrity for mass production. Worked closely with engineering teams to transform ideas into fully developed, production-ready product systems.
Senior PCB Design Engineer | Altium Designer, High Speed PCB Layout
TEC GLOVES • Part-time
Oct 2023 - Mar 2024 • 5 mos
Worked on advanced PCB design and PCB layout projects for IoT devices, consumer electronics, and industrial automation systems. Specialized in Altium Designer PCB layout, multilayer PCB stackup design, high-speed digital PCB routing, and impedance-controlled design to ensure signal integrity and manufacturability. Delivered DFM-ready Gerber files, schematic capture, and PCB reverse engineering solutions for prototype-to-production workflows. Collaborated with hardware teams to optimize EMI/EMC performance, power distribution, and board reliability for real-world applications.
