Hire the best freelance PCB High Speed expert designers for your company

Electrical Engineer with over 20 years experience in most industries (Aerospace, Photonics/optical, Medical, Government, etc). I have successfully developed and deployed prototypes and volume-manufact... Read more

Electrical Engineer with over 20 years experience in most industries (Aerospace, Photonics/optical, Medical, Government, etc). I have successfully developed and deployed prototypes and volume-manufactured products at all levels of complexity. Strong background in FPGA/SoC design, especially for AMD/Xilinx MPSoC, RFSoC, and Versal. Decades of experience with Altium for schematic capture and high-speed/HDI PCB layout, including designs for > 100Gbps per lane PAM-4 digital transceivers as well as RF.

I am a PCB Design Engineer with 5.2 years of experience in Cadence Allegro, specializing in high-speed routing, multilayer and HDI PCB design, and server and power boards. My expertise includes DDR4/... Read more

I am a PCB Design Engineer with 5.2 years of experience in Cadence Allegro, specializing in high-speed routing, multilayer and HDI PCB design, and server and power boards. My expertise includes DDR4/DDR5, PCIe, SATA, USB, Ethernet, blind and buried vias, SI/PI considerations, DRC, DFM, and Gerber generation. I have worked on complex PCB designs of up to 16 layers, focusing on routing quality, design constraints, and manufacturability. I provide reliable remote PCB layout, routing, design review, and optimization services to help clients bring their hardware projects from schematic to fabrication-ready design.

Multidisciplinary Electrical Engineer with over 18 years of experience spanning Medical, Military, Aerospace, and Industrial sectors. Possesses a unique academic background with degrees in Electrical... Read more

Multidisciplinary Electrical Engineer with over 18 years of experience spanning Medical, Military, Aerospace, and Industrial sectors. Possesses a unique academic background with degrees in Electrical Engineering, Physics, and Chemistry, bridging the gap between theoretical science and practical hardware application. Expert in full-cycle product development—from schematic capture and PCB layout to firmware integration and manufacturing bring-up.

Proficient in Altium Designer, Cadence Allegro, OrCAD Schematic, and PADS Layout. Experienced in high-speed design, multilayer PCB layouts, and signal integrity analysis. Skilled in multilayer board d... Read more

Proficient in Altium Designer, Cadence Allegro, OrCAD Schematic, and PADS Layout. Experienced in high-speed design, multilayer PCB layouts, and signal integrity analysis. Skilled in multilayer board design and high-speed signal routing. An effective communicator with experience in design documentation and design reviews. Successfully designed and delivered numerous load board and burn-in PCB projects from concept to production.

As a Senior Electronic Engineer with 14 years of design and development experience and 4 years in project leadership, I specialise in full-lifecycle electronics design. I drive hardware development fr... Read more

As a Senior Electronic Engineer with 14 years of design and development experience and 4 years in project leadership, I specialise in full-lifecycle electronics design. I drive hardware development from initial concept and specification through to prototyping, fault finding, compliance certification, and manufacturing handover. My product portfolio spans EV chargers, IoT devices, engine condition monitors, video processors, and smart consumer tech.

I have more than 16 years of PCB layout experience and my tool expertise in Cadence Allegro and Altium Designer. I can do the following things. High speed PCB layout RF PCB layout Analog and Digital l... Read more

I have more than 16 years of PCB layout experience and my tool expertise in Cadence Allegro and Altium Designer. I can do the following things. High speed PCB layout RF PCB layout Analog and Digital layout High Current/Voltage Pcb Footprint creation Schematic symbol creation Schematic Drafting DFM Analysis Stackup calculation

IPC CID+ certified PCB designer. Flex, rigid-flex, RF, analog and high-speed. Any layer count - any technology. Mil/Aero and ITAR. 30+ years experience

IPC CID+ certified PCB designer. Flex, rigid-flex, RF, analog and high-speed. Any layer count - any technology. Mil/Aero and ITAR. 30+ years experience

I am a professional PCB Design Engineer specializing in high-quality, manufacturing-ready printed circuit board (PCB) solutions for startups, businesses, engineers, and hardware innovators. I transfor... Read more

I am a professional PCB Design Engineer specializing in high-quality, manufacturing-ready printed circuit board (PCB) solutions for startups, businesses, engineers, and hardware innovators. I transform concepts into reliable electronic products by delivering optimized PCB layouts, accurate schematics, and production-ready manufacturing files. My expertise covers single-layer, double-layer, and multilayer PCB design with a strong focus on signal integrity, power optimization, component placement, EMI/EMC considerations, and Design for Manufacturing (DFM). Whether you're developing an IoT device, embedded system, consumer electronics, industrial controller, robotics project, or prototype, I ensure every design meets industry standards for performance and reliability. My services include: PCB Layout & Routing Schematic Capture Gerber & Manufacturing Files Bill of Materials (BOM) Pick & Place Files Component Selection Design Rule Check (DRC) Design for Manufacturing (DFM) Reverse Engineering PCB Modification & Redesign Prototype Preparation Multilayer PCB Design High-Speed PCB Design IoT & Embedded Hardware PCB Development I prioritize precision, clear communication, fast turnaround times, and long-term client satisfaction. Whether you need a simple prototype or a complex production-ready PCB, I'm committed to delivering efficient, reliable, and high-performance designs that help bring your electronic products to life.

I’m an Electrical & Electronic Engineer with a PhD and a specialization in PCB design, power electronics, high-frequency circuits, and embedded hardware. I design complete PCB solutions from schemati... Read more

I’m an Electrical & Electronic Engineer with a PhD and a specialization in PCB design, power electronics, high-frequency circuits, and embedded hardware. I design complete PCB solutions from schematic capture and component selection through PCB layout, simulation, prototyping, and optimisation. My expertise includes KiCad, PSpice, GaN-based power converters, gate drivers, high-speed switching, RF-aware PCB layout, wireless hardware, power supplies, and sensor integration. My engineering projects include 10 MHz GaN DC-DC converters, 24 GHz mmWave presence detection hardware, intelligent low-voltage fault-monitoring systems, smart lighting, and solar-powered IoT devices. I focus on practical, reliable, and manufacturable designs that are ready for prototyping and production.

Experienced PCB Design Engineer specializing in multilayer, high-speed, and mixed-signal PCB layout design for industrial, power electronics, aerospace, and defense applications.

Experienced PCB Design Engineer specializing in multilayer, high-speed, and mixed-signal PCB layout design for industrial, power electronics, aerospace, and defense applications.

Expert PCB designer with 20 yr experience with most design tools inc Expedition PCB, allegro, zuken, and others. RF, complex/ Hi-density designs, HDI. Rigid-flex, high-speed. PCB libraries. IPC stand... Read more

Expert PCB designer with 20 yr experience with most design tools inc Expedition PCB, allegro, zuken, and others. RF, complex/ Hi-density designs, HDI. Rigid-flex, high-speed. PCB libraries. IPC standards. DFM & DFA Tests faliure analasys. Engeniring sulotions.

I am an Electrical Engineer specializing in electronic hardware and PCB design, with a focus on RF, high-speed interfaces, signal integrity, embedded systems, and manufacturable electronic products.... Read more

I am an Electrical Engineer specializing in electronic hardware and PCB design, with a focus on RF, high-speed interfaces, signal integrity, embedded systems, and manufacturable electronic products. I support both complete hardware development and focused engineering work such as PCB design review, troubleshooting, electromagnetic simulation, signal-integrity analysis, layout optimization, and preparation for manufacturing. My work covers the complete hardware development cycle, including system architecture, component selection, schematic capture, multilayer PCB layout, power architecture, prototype bring-up, debugging, validation, DFM/DFT, and manufacturing release. A recent project involved the electromagnetic analysis and optimization of a GMSL2 serializer-to-FAKRA PCB interconnect operating up to 6 GHz. I developed a KiCad-to-openEMS simulation workflow to evaluate S-parameters, return loss, impedance, transmission-line geometry, connector launches, via structures, anti-pads, and reference-plane discontinuities. I also develop embedded and industrial hardware using STM32 and ESP32 platforms, cellular connectivity, GNSS, LoRaWAN, CAN, RS-485, Ethernet, BLE, Wi-Fi, sensors, industrial interfaces, low-power electronics, and battery-powered systems. Typical projects I support include: — Complete schematic and PCB development — RF and high-speed PCB design — Multilayer and controlled-impedance layouts — PCB design review before fabrication — Existing hardware troubleshooting and redesign — Signal-integrity and electromagnetic analysis — Embedded and industrial IoT hardware — Power-management circuits — Prototype bring-up and validation — BOM optimization and component selection — DFM, DFT and manufacturing documentation I have experience across industrial R&D, freelance engineering, hardware validation, and test engineering, including two years in R&D at Furukawa Electric. My main engineering tools include KiCad, Altium Designer, openEMS, Python, EasyEDA Pro, and ParaView. I also maintain my own electronics bench with an oscilloscope, spectrum analyzer, soldering equipment, and rework tools for prototype assembly, bring-up, troubleshooting, and validation. My objective is not simply to complete a PCB layout, but to deliver hardware that is electrically robust, manufacturable, testable, and ready for the next stage of product development. If you have a new hardware design, a PCB approaching fabrication, or an existing board that is not performing as expected, I can review the requirements and recommend the most effective path forward.

I am a Hardware Design Engineer with 2+ years of experience specializing in high-speed PCB design, RF layout, and embedded systems. I have designed 100+ PCBs using Altium Designer and Kicad, focusing... Read more

I am a Hardware Design Engineer with 2+ years of experience specializing in high-speed PCB design, RF layout, and embedded systems. I have designed 100+ PCBs using Altium Designer and Kicad, focusing on signal integrity, impedance matching, and manufacturability. What I Can Do: High-speed PCB design (controlled impedance, differential pairs, GCPW) RF layout & impedance matching Schematic design & multilayer PCB layout (1–6 layers) EMI/EMC-aware design Design for Manufacturing (DFM) & Design for Assembly (DFA) Tools & Skills: Altium Designer (Advanced) Kicad Signal Integrity & PCB stackup optimization Microcontrollers & embedded systems

I am a PCB Designer specializing in high-speed and multilayer PCB design, with hands-on experience in transforming complex electronic concepts into reliable, manufacturable hardware. My expertise incl... Read more

I am a PCB Designer specializing in high-speed and multilayer PCB design, with hands-on experience in transforming complex electronic concepts into reliable, manufacturable hardware. My expertise includes schematic capture, signal integrity, power distribution, impedance-controlled routing, and design optimization using Altium Designer. I am committed to delivering high-quality PCB solutions by combining technical precision, attention to detail, and continuous learning.

Senior PCB Design Engineer | High-Speed & Rigid-Flex Specialist Senior PCB Design Engineer with 10+ years of experience transforming complex schematic architectures into high-yield, production-ready... Read more

Senior PCB Design Engineer | High-Speed & Rigid-Flex Specialist Senior PCB Design Engineer with 10+ years of experience transforming complex schematic architectures into high-yield, production-ready printed circuit board designs. Specializing in high-speed digital, mixed-signal, and dense rigid-flex layouts across aerospace, medical device, and consumer electronics industries. Proven track record of routing multi-layer boards (up to 18 layers) operating at multi-gigahertz speeds while maintaining strict signal integrity (SI), power integrity (PI), and EMC/EMI compliance. Adept at bridging the gap between hardware engineering and manufacturing—collaborating closely with offshore and domestic fabrication houses to optimize Design for Manufacturability (DFM) and Design for Assembly (DFA). Core Expertise: Altium Designer, Cadence Allegro, High-Speed Differential Pairs, DDR4/DDR5 Memory Routing, Rigid-Flex, DFM/DFA/DFT, HDI Stackup Optimization, Signal Integrity (HyperLynx).

I am Guru working as Freelancer in PCB design for 8 years Altium, Allegro, Kicad, Pads and Xpedition High voltage(maximum 4kv) High-speed ( DDR3 and DR4, PCIE) RF and Antenna Automotive industries

I am Guru working as Freelancer in PCB design for 8 years Altium, Allegro, Kicad, Pads and Xpedition High voltage(maximum 4kv) High-speed ( DDR3 and DR4, PCIE) RF and Antenna Automotive industries

As a PCB designer my area of expertise includes High Speed PCB Layouts, Rigid/Flex/Mix Signal/RF/Embedded Systems/Analog/Control Impedance/Power PCB's expert. Schematic Capture/Bill of Materials/Rever... Read more

As a PCB designer my area of expertise includes High Speed PCB Layouts, Rigid/Flex/Mix Signal/RF/Embedded Systems/Analog/Control Impedance/Power PCB's expert. Schematic Capture/Bill of Materials/Reverse Engineering/PCB fabrication/Concept to Assembled PCB service. For PCB Designing, i use different Softwares including Allegro, Altium and Kicad. I do FPGA and Microcontrollers programming as well by using ISE suite Design and Microcontrollers IDEs. I can Simulate MCU by using Proteus.

Senior PCB Design Engineer with 5 years of experience specializing in complex multilayer board design for drone and robotic systems. Expert in Altium Designer and KiCad, I have a proven track record o... Read more

Senior PCB Design Engineer with 5 years of experience specializing in complex multilayer board design for drone and robotic systems. Expert in Altium Designer and KiCad, I have a proven track record of developing reliable, high-performance electronics, including a 150A Smart BMS and flight controllers for military UAVs. My end-to-end expertise covers schematic capture, layout, DFM, and functional testing to ensure first-pass success and manufacturability. I am skilled in designing for high-current power systems, analog sensor interfaces, and digital control boards.

I am a Senior PCB and Hardware Engineer with over 10 years of Altium Designer experience across automotive, telecommunications, RF and mixed-signal electronics. I handle schematic design, PCB layout a... Read more

I am a Senior PCB and Hardware Engineer with over 10 years of Altium Designer experience across automotive, telecommunications, RF and mixed-signal electronics. I handle schematic design, PCB layout and manufacturing handover, with careful attention to signal integrity, EMC and manufacturability. My projects include a 16-layer automotive compute PCB with a 2,500+ pin BGA, complete SDR hardware and RF upconverter designs, and a DDR routing redesign that reduced reported production scrap from approximately 60% to 4%. I also manage component sourcing and PCB/PCBA supplier coordination, bringing practical manufacturing experience to design decisions. Based in Budapest, I offer remote design, review and troubleshooting services, communicate fluently in English and have my own commercial Altium Designer licence.

I am a highly skilled PCB engineer with over six years of experience in designing and optimizing high-speed and high-power printed circuit boards (PCBs). My expertise spans across various complex layo... Read more

I am a highly skilled PCB engineer with over six years of experience in designing and optimizing high-speed and high-power printed circuit boards (PCBs). My expertise spans across various complex layouts, mixed signal boards, and high voltage designs. I have successfully designed and implemented more than 25 PCB layouts, demonstrating my proficiency in CAD tools such as Altium, Zuken (CR8000), OrCAD, and Allegro.

With over 4 years in PCB layout engineering, I help clients turn schematics into manufacturable, reliable boards — efficiently and accurately. I'm currently deepening my expertise in full-cycle hardwa... Read more

With over 4 years in PCB layout engineering, I help clients turn schematics into manufacturable, reliable boards — efficiently and accurately. I'm currently deepening my expertise in full-cycle hardware design through advanced training, with a focus on high-speed digital interfaces (DDR4, USB 3.0, PCIe, MIPI).

I am a skilled PCB design specialist with extensive experience in creating high-quality, reliable, and efficient printed circuit board layouts for a wide range of applications, including consumer elec... Read more

I am a skilled PCB design specialist with extensive experience in creating high-quality, reliable, and efficient printed circuit board layouts for a wide range of applications, including consumer electronics, IoT devices, industrial systems, and embedded solutions. My expertise spans the entire PCB design process—from schematic capture and component selection to layout optimization and design verification—ensuring your product meets both functional and manufacturing requirements. I work with industry-leading tools such as Altium Designer, KiCad, Eagle, and OrCAD, and I strictly follow DFM (Design for Manufacturing) and IPC standards to guarantee precision and cost-effectiveness. Whether you need single-layer, multi-layer, or high-speed PCB designs, I can deliver tailored solutions that prioritize performance, durability, and compliance with regulatory standards.

We are a design team include 3 groups: System Design, Layout PCB & Mechanical. We have +15 years experience of Developing custom electronics, Hardware Design, Firmware, App and +7 years experience of... Read more

We are a design team include 3 groups: System Design, Layout PCB & Mechanical. We have +15 years experience of Developing custom electronics, Hardware Design, Firmware, App and +7 years experience of 3D Mechanical(3D print, CNC and molds). Our key skills are IoT, Embedded KIT, Digital & Analog, High-speed, Memory, WIFI, GPRS, GPS, RF, BLE... We have designed up to +24 layers PCB. Experience designing high density boards include FPGA, Flash, DDRx, PCIEx, SATA, Ethernet, BLE, WIFI, HDMI, USB, QSFP, LVDS...etc. Also, we provide FAB, ASSEMBLY & TEST services. We can make any prototypes, even support mass production. We use the expertise of the following software: - Allegro/Orcad - Altium. - Eagle - Mentor Pads. - Expedition - Solidworks/ Autocad. We provide Service & Support even after completion of the projects,when ever necessary. Please contact me & we can discuss more.

Detail-oriented PCB Design Engineer with 10+ years of experience in high-speed multilayer PCB development for semiconductor test systems. In addition to engineering expertise, brings strong documentat... Read more

Detail-oriented PCB Design Engineer with 10+ years of experience in high-speed multilayer PCB development for semiconductor test systems. In addition to engineering expertise, brings strong documentation management, vendor coordination, workflow tracking, and process improvement skills. Experienced in supporting cross-functional teams in structured, deadline-driven environments. Offering both technical design capability and reliable remote administrative support.

I am an Electronics Hardware Engineer and the Founder of SYNTIQ TECHNOLOGIES, an engineering design firm focused on developing reliable electronic products for industrial, transportation, medical, and... Read more

I am an Electronics Hardware Engineer and the Founder of SYNTIQ TECHNOLOGIES, an engineering design firm focused on developing reliable electronic products for industrial, transportation, medical, and IoT applications. I specialize in designing high-performance embedded hardware, from concept through production, helping startups and companies accelerate product development while reducing technical risks. My expertise includes: • High-Speed PCB Design • DDR4 / DDR5 • PCIe, USB, Ethernet • Signal Integrity & Power Integrity • Embedded Systems • STM32, NXP, Renesas, TI • IoT Devices • Edge AI Hardware • Design for Manufacturing (DFM) • Design for Testability (DFT) Through SYNTIQ TECHNOLOGIES, I provide complete hardware development services, including architecture, schematic capture, PCB layout, prototype support, and manufacturing documentation.