Hire the best Mixed-Signal Electronics experts for your company

Electrical Engineering Professional with over 3 decades of experience in the System-Level Architecture and Design of Radio Frequency (RF / Microwave / mmWave), Power Conversion (Linear and SMPS), Anal... Read more

Electrical Engineering Professional with over 3 decades of experience in the System-Level Architecture and Design of Radio Frequency (RF / Microwave / mmWave), Power Conversion (Linear and SMPS), Analog Mixed-Signal, Quantization and Linearization, Phase Lock Loops (PLLs) and Servo Control Systems, Motion-Control (Robotics), Digital Logic (FPGAs) and State Machines, Embedded (MCU, CPU, GPU, DSP, SoC), Electro-Magnetics (EMC), Electro-Optical (Video delivery, Displays, High Resolution Visible / IR / UV Cameras), and Electro-Mechanical disciplines for Space, Aerospace, Military, Defense, Aviation (Avionics), Medical, Marine, Automotive, Locomotive, Transportation, Industrial, Consumer, Wearables, Commercial, High Performance Computing, Data Communications, LAN/SAN/WAN, Telecommunication, Wireless Charging & IoT Sensors, Radio, Broadcast, and Motion Picture industries

With 25 years of experience, I design commercial and industrial products taking care of all the requirements and features of the design, prototyping and manufacturing. Italian living in Spain. My dai... Read more

With 25 years of experience, I design commercial and industrial products taking care of all the requirements and features of the design, prototyping and manufacturing. Italian living in Spain. My daily job is investigation and development of new technologies. You can benefit from my expertise if you are in need of innovation or you have an idea that nobody can't make it real. I provide better technologies, better ideas and better problems solving. I am a skilled electronic engineer, multi-language developer, inventor, circuit designer. I have a background of Linux/BSD servers admin and networks admin. My work ranges from developing space-grade electronic prototypes, deploying and managing large-scale data networks of IoT sensors to autonomous robotics design with AI. I love to get involved in projects with different technologies. I am constantly updated on new technologies and electronic trends. I am a good advisor on the best technologies you should integrate into your next project. I have a company about IoT sensors, custom circuit designs, autonomous robotics, and web API for data gathering and visualization through web services. One of my most relevant projects was the design of the avionics for a space satellite. During the development, I was able to integrate the top-quality components and adopt the most refined engineering methodologies. I am an outstanding project manager with excellent orders logistic, time scheduling, and employee management. I know how to design electronic circuits and how to optimize the PCB layouts for to pass compliance tests for the emission certification as per CE, FCC, UL regulations. My experience includes: -nRF52/53/54 bluetooth BLE chips from Nordic -nRF9161/51 LTE SoC with CAT-M1 and NB-IoT -ARM Cortex-M33 specialist -ultra low power IoT designs with LTE, LoRa, Bluetooth and 5uA during sleeping -IoT designs with sensors of any type -IMU fusion and motion sensors -Beaglebone Black, Raspberry PI, ODROID -Arduino, Teensy3.2+3.6+4.x, Spresense -design and firmware with NXP, STM32, Nordic, TI, Silabs ARM Cortex-M MCUs -Multilayer PCB layout designs -XBEE, Bluetooth BLE, WIFI, LTE -LoRa and LoRaWAN transceivers design with Semtech RF chips -Iridium sat embedded modems -Autonomous robots, ocean and ground -Wearable devices -Tracking devices with sensor -Solar panels design -Lithium battery rechargers with safety -Industrial heavy duty protocols and power electronics -Encoders and motor drivers -Automotive electronics design -Aerospace electronics, RF and avionics design -Machine learning on MCUs -CAN bus, RS485, 5-20mA protocols -Audio MIDI instruments design -DSP algorithms -Heterogeneous multicore architectures -JTAG, SWD, GDB, openocd, Segger J-Link -Jetson platforms from NVIDIA -Allied Vision cameras -CAD with FEM analysis -3D printed enclosures for electronics Software and firmware programming: -Zephyr RTOS on Nordic RF SOCs -Nuttx RTOS -custom embedded Linux OS with Yocto project -Linux OS (Raspberry PI, ODROID, ARM based) and servers: Ubuntu, Debian and ArchLinux -FreeBSD, NetBSD on embedded boards and servers -AI, machine learning, TinyML specialist -computer vision on NVIDIA Jetson boards. -PX4, MAVLINK, ROS and GAZEBO simulator -Python, C, C++, LUA, Perl -REST API via HTTPS and authentication -MATLAB, Octave, NumPy I can create custom RF circuits and antennas on PCB. I can run the required math and to provide the best impedance matching network. I can test the final RF circuit with my Vector Network Analyzer (VNA). I am specialist of IoT/LoRa/LTE frequencies. I do microelectronics SMT soldering and prototyping in my lab. I place components using a professional microscope. I mount components with dimensions down to 0402 or BGA type. I have good contacts in the industry for PCBs fabrication and for the massive production in different parts of the world. I do machine learning (AI) in microcontrollers installing into the firmware the inferences. I do training in the cloud. I am a specialist of TinyML on ARM Cortex-M33 MCUs. I am honored to be a returning, invited speaker for the BSD foundation, where I discuss BSD operative systems worldwide at annual conventions in Europe and North America. I have a private git server to manage all the files of my customers as remote accessible repositories so they can track the status on a daily basis. My monthly flat rate is 8000 Euro. I begin to work with an initial upfront payment, fully released of about the 30% of the total value of the project. I prefer to work at long term projects to take care of all the features and all the design process. I am also available for preliminary feasibility studies of new products with a final PDF report. I am the owner of a legal registered business in Spain to pay taxes and to provide all the engineering services. All the PDF invoices I send are declared and legal. Local EU regulations impose to send the PDF invoice to my customers to document the funds received.

I’m the founder and lead engineer of Laztronics, an engineering design and prototyping company focused on electronics, embedded systems, RF/wireless, sensors, PCB design, firmware, and test automation... Read more

I’m the founder and lead engineer of Laztronics, an engineering design and prototyping company focused on electronics, embedded systems, RF/wireless, sensors, PCB design, firmware, and test automation. I help founders, small businesses, and technical teams turn early-stage ideas into working hardware — from circuit concepts and embedded prototypes to PCB layouts, test fixtures, automation scripts, and small-batch builds. Before starting Laztronics full time, I worked as a Systems Engineer in satellite communications, where I supported RF/wireless system integration, automated test workflows, hardware/software troubleshooting, and Python-based engineering tools. My background is in physics, signal processing, RF systems, embedded development, and hands-on hardware bring-up. I like projects where the goal is simple: make the thing work, prove it with data, and turn it into something real. I’m currently open to freelance projects, prototype builds, technical consulting, and collaborations involving electronics, sensors, wireless systems, automation, and embedded hardware.

I am a professional Electronics Engineer specializing in power electronics, high-voltage systems, and embedded hardware design. With a strong background in applied R&D and precision industrial manufac... Read more

I am a professional Electronics Engineer specializing in power electronics, high-voltage systems, and embedded hardware design. With a strong background in applied R&D and precision industrial manufacturing, I provide end-to-end electronic design services: from initial architecture and schematic capture to PCB layout, 3D mechanical integration, and DFM (Design for Manufacturing) optimization. Currently working with high-precision electrical measurement instruments in Canada, I bring a meticulous, lab-tested approach to every freelance project. I don't just route boards; I ensure they are reliable, safe, thermally optimized, and ready for production. Core Competencies & Services PCB & Hardware Design: Schematic capture and complex routing using KiCad, DipTrace, and Altium Designer workflows. Mechanical integration and enclosure planning using Autodesk Fusion 360. Power & High-Voltage Electronics: Design and simulation of resonant converter topologies, high-voltage pulse-power systems, and SiC switching stages. Custom magnetics and transformer design. Embedded Hardware & Board Bring-up: Designing robust schematics around STM32, ESP32, TI C2000 and TI SimpleLink architectures. I also write test firmware (C/C++) using STM32Cube, Code Composer Studio (CCS), and Arduino IDE for board bring-up. I can validate hardware functionality, verify communication buses (I2C, SPI, UART), and ensure stable power stages before handing the fully tested project over to your software team. Simulation & Diagnostics: Advanced circuit simulation (LTspice, ANSYS, FEMM) and comprehensive bench-level fault isolation for analog, digital, and mixed-signal boards. Whether you need a quick custom PCB breakout board, a complex high-voltage power supply, or rigorous fault diagnostics, I deliver high-quality, production-ready results. Note: I am permanently based in Ontario, Canada (EST) and dedicate my Fridays through Sundays exclusively to freelance and contract work, ensuring highly focused and uninterrupted progress on your projects.

As a highly driven electronics design engineer, I bring a sophisticated approach to the full spectrum of product development—from initial circuit modeling and simulation through to professional-grade... Read more

As a highly driven electronics design engineer, I bring a sophisticated approach to the full spectrum of product development—from initial circuit modeling and simulation through to professional-grade PCB layout. With a strong command of KiCad’s advanced feature set and a sharp focus on functional precision and manufacturability, I deliver polished solutions that stand out.

Core Competencies & Expertise PCB Design & Layout: Expert proficiency in high-speed digital, multi-layer, and RF board design using industry-standard tools. Embedded Systems: Deep knowledge of microc... Read more

Core Competencies & Expertise PCB Design & Layout: Expert proficiency in high-speed digital, multi-layer, and RF board design using industry-standard tools. Embedded Systems: Deep knowledge of microcontroller/microprocessor selection (ARM, PIC, x86), firmware-hardware integration, and system-on-chip (SoC) architectures with Neural Network Accelerator (NNA). Analog & Digital Circuit Design: Skilled in power management, batteries and BMS, signal conditioning, sensor interfaces, and mixed-signal design. Prototyping & Testing: Experienced in leading hands-on prototyping and debugging.

I'm an electronics engineer specializing in analog and mixed-signal PCB design, taking boards from schematic capture through controlled-impedance layout to fabrication. I recently earned my BS in Ele... Read more

I'm an electronics engineer specializing in analog and mixed-signal PCB design, taking boards from schematic capture through controlled-impedance layout to fabrication. I recently earned my BS in Electronics Engineering from the Technical University of Cluj-Napoca, where I built my foundation on the hardware side of the stack: multi-layer PCB design, fine-pitch BGA and high-speed differential routing, power delivery, and analog design down to the IC level. Across university projects, national competitions, and research, I've designed a range of boards — including a 4-layer software-defined-radio front-end built around a 16-bit, 200 MSPS ADC, a 6-layer MPU system board carrying high-speed interfaces (Gigabit Ethernet, MIPI CSI, USB), and several STM32-based systems. That work has given me hands-on experience with the details that make high-speed boards actually work: impedance control, differential-pair length matching, clean power delivery, and design-for-manufacturability. I've also worked on the analog side at the circuit level. In a research role in analog IC design, I designed and validated op-amps, filters, and a programmable-gain amplifier against strict specifications for gain, bandwidth, phase margin, THD, and stability, running PVT, Monte Carlo, noise, and stability analyses in Cadence ADE-XL and LTSpice. More recently, I completed a hardware design internship at Analog Devices. I'm comfortable across the full flow rather than one slice of it , schematic, layout, and the fabrication and assembly outputs (Gerbers, BOM, pick-and-place), plus the firmware and analysis to bring a board up and characterize it on the bench. What I enjoy most is the point where careful layout meets real signal and power-integrity constraints, and turning a schematic into something that manufactures cleanly and works. I've tested that under pressure, too: I've placed in several national engineering competitions, including one where I designed a complete 4-layer PCB, from schematic to fabrication files, within a strict 4-hour limit. Tools and technologies I work with: PCB & EDA: Altium Designer, KiCad, Cadence Allegro Analog & simulation: Cadence ADE-XL, LTSpice Firmware & analysis: C, C++, Python, MATLAB, Assembly Also: STM32 development, DSP, and 3D printing (FreeCAD, Bambu Studio) Having just completed my degree, I'm available immediately and open to roles in PCB design, analog and mixed-signal hardware, and embedded systems, on-site or remote. If that lines up with what your team is building, I'd love to connect, I'm always happy to talk hardware and share my portfolio

I am a dedicated Electronics Engineer with over 5 years of experience specializing in mixed-signal hardware design, PCB routing, and embedded systems. I partner with clients to turn their initial conc... Read more

I am a dedicated Electronics Engineer with over 5 years of experience specializing in mixed-signal hardware design, PCB routing, and embedded systems. I partner with clients to turn their initial concepts into manufacturable, error-free prototypes. My core expertise includes: Schematic capture and precise PCB layout using [Insert your software, e.g., KiCad / Altium / Eagle] Microcontroller integration, specifically STM32 and AVR architectures Design for Manufacturing (DFM) and thorough Design Rule Checking (DRC) BOM optimization to ensure cost-effective production Whether you need a complete hardware system designed from the ground up or a professional second pair of eyes to audit your existing schematics before you order boards, I deliver precise, reliable results. I pride myself on excellent communication and delivering files perfectly prepped for manufacturing.

I’m a dedicated PCB layout engineer with 7+ years of hands-on experience turning complex schematics into production-ready boards especially in power-hungry and noise-sensitive applications. High-effic... Read more

I’m a dedicated PCB layout engineer with 7+ years of hands-on experience turning complex schematics into production-ready boards especially in power-hungry and noise-sensitive applications. High-efficiency SMPS designs (buck/boost converters, GaN/SiC integrations) and mixed analog/digital circuits, like ADC/op-amp interfaces for sensors and IoT prototypes. I’ve routed dozens of boards where EMI control and thermal management aren’t just checkboxes—they’re what keeps your device reliable from prototype to pilot run.

Electronics Hardware Engineer with 12+ years of experience in analog and mixed-signal system design, PCB development, and hardware validation. My expertise includes power electronics, multi-channel s... Read more

Electronics Hardware Engineer with 12+ years of experience in analog and mixed-signal system design, PCB development, and hardware validation. My expertise includes power electronics, multi-channel system design, signal conditioning, and hardware debugging using laboratory equipment such as oscilloscopes, multimeters, and signal generators. I have worked on reverse engineering and redesign of industrial electronic boards, as well as development of embedded hardware systems with focus on reliability, noise performance, and real-world testing. Key skills include: PCB design (analog, mixed-signal, power electronics) Circuit design and system-level architecture Hardware testing, debugging, and validation Reverse engineering of electronic systems PWM control, current sensing, and power regulation I focus on practical engineering solutions, fast problem solving, and delivering reliable hardware designs for real-world applications.

20+ years of hands-on PCB and hardware design across robotics, e-mobility, handheld devices, and precision instrumentation. I design complex multilayer boards (4–12 layers) using HDI techniques, contr... Read more

20+ years of hands-on PCB and hardware design across robotics, e-mobility, handheld devices, and precision instrumentation. I design complex multilayer boards (4–12 layers) using HDI techniques, controlled impedance, and full signal-integrity and EMI/EMC treatment—delivered as production-ready schematics, layouts, BOMs, and manufacturing packages. In some cases, I can deliver PCB assembly and design and 3D-print a custom enclosure.

I am an Electronics and PCB Design Engineer with hands-on experience in schematic development, PCB layout, circuit simulation, embedded hardware, mixed-signal electronics, and RTL verification. I hold... Read more

I am an Electronics and PCB Design Engineer with hands-on experience in schematic development, PCB layout, circuit simulation, embedded hardware, mixed-signal electronics, and RTL verification. I hold a B.Tech in Electrical and Electronics Engineering from VIT with a 9.76 CGPA and am a Marvell M-STEM Excellence Scholar. I work with Altium Designer, KiCad, LibrePCB, DesignSpark PCB, Cadence Allegro, LTspice, Qucs-S/ngspice, and OrCAD PSpice. My services include component selection, schematic capture and review, two-layer and four-layer PCB layout, symbol and footprint creation, ERC/DRC resolution, circuit simulation, BOM preparation, Gerber and manufacturing outputs, and technical documentation. My experience includes developing safety-critical PCBs, an LTC6811-based battery-management system, CAN communication and data-acquisition circuits for an electric Formula Student vehicle. I have also contributed to a low-noise wearable physiological-monitoring platform at IIT Mandi and worked on STM32, ESP32, USB-C, power-converter, sensor-interface, and IoT hardware. Alongside PCB and embedded development, I have designed a four-stage RV32I processor in Verilog and developed self-checking cocotb testbenches using Verilator. This gives me experience approaching projects from both the electronic-system and digital-design levels. I value clear communication, careful documentation, and practical engineering. I document assumptions, follow datasheet recommendations, and design with reliability, manufacturability, testing, and future debugging in mind.

Over 20 years experience working in professional audio ranging from tube amplifier repair to mixed signal system design. While deeply rooted in high fidelity audio design, I have experience in designi... Read more

Over 20 years experience working in professional audio ranging from tube amplifier repair to mixed signal system design. While deeply rooted in high fidelity audio design, I have experience in designing linear and switching power supplies and management systems.

I design and troubleshoot electronic hardware and PCB assemblies, from schematic review and component selection to PCB layout and manufacturing files. I work with Altium Designer and KiCad and have ha... Read more

I design and troubleshoot electronic hardware and PCB assemblies, from schematic review and component selection to PCB layout and manufacturing files. I work with Altium Designer and KiCad and have hands-on experience with microcontroller-based electronics, power supplies, sensors, interfaces and mixed-signal circuits.

PCB layout, Circuit Design, PDN/SI validation in simulation Altium, Allegro, Orcad, SiWave, HyperLynx From embedded SoC to 25GSerdes ARM, Marvell,Cavium,Broadcom,ADI,NXP, TI Mixed Signal, DCDC discret... Read more

PCB layout, Circuit Design, PDN/SI validation in simulation Altium, Allegro, Orcad, SiWave, HyperLynx From embedded SoC to 25GSerdes ARM, Marvell,Cavium,Broadcom,ADI,NXP, TI Mixed Signal, DCDC discrete

Are you looking for a Professional PCB designer, Embedded Programmer or Electronics related Projects Expert? Good News: Your wait is over. You are on the right page. Hi, I am Engr. Zahid Mehmood, wit... Read more

Are you looking for a Professional PCB designer, Embedded Programmer or Electronics related Projects Expert? Good News: Your wait is over. You are on the right page. Hi, I am Engr. Zahid Mehmood, with over 7+ years of experience as a PCB Design Engineer in the Electronics & Embedded industry. During my career, I had successfully completed 100+ projects and some of them are also listed in the Portfolio. I truly believe in 100% Clients satisfaction by providing Quality Work. What You Get? 1-Complete End-to-End Design Solutions: Comprehensive electronic circuit and PCB design, from concept to final files ready for manufacturing. 2-Industry-Standard PCB Designs: High-quality designs following IPC-2221 standards, ensuring reliability and manufacturability. 3-Customized Solutions: Tailored designs to meet your specific requirements, whether for prototyping or full-scale production. 4-Advanced Design Capabilities: Expertise in signal and power integrity, high-speed mixed signal designs, and embedded systems integration. 5-Deliverables Ready for Manufacturing: Includes schematic, PCB layout, Gerber files, BOM, and a detailed 3D PCB model for easy visualization. 6-Embedded Programming Services: Development of firmware and software for seamless operation of your electronic products. 7-Support for High-Tech Designs: Proficiency in RTL Verilog and advanced troubleshooting ensures robust performance and design optimization. 8-Production-Ready Assistance: Guidance on selecting suppliers, manufacturers, and assembly partners for smooth product realization. 9-Post-Delivery Support: Ongoing technical assistance, including debugging, modifications, and performance enhancements, even after project completion. Let’s get started on your project to turn your ideas into reality!

I help startups and companies develop reliable, production-ready electronic products, from architecture and schematic design to PCB layout, prototyping, and manufacturing support. My experience inclu... Read more

I help startups and companies develop reliable, production-ready electronic products, from architecture and schematic design to PCB layout, prototyping, and manufacturing support. My experience includes high-speed multilayer PCB design, mixed-signal systems, power electronics, BMS development, and embedded hardware for industrial and IoT applications. I have worked with interfaces such as DDR, Gigabit Ethernet, USB, and M.2 while applying signal integrity, power integrity, EMI, and manufacturability considerations throughout the design process. I focus on clear communication, manufacturable designs, and reducing prototype iterations to help clients move faster toward successful products.

Hello world!!! My name is Emmanuel an electrical engineer who specializes in electronics and simulation design ,PCB layout and board design. I do everthing electronics and CAD related just contact me... Read more

Hello world!!! My name is Emmanuel an electrical engineer who specializes in electronics and simulation design ,PCB layout and board design. I do everthing electronics and CAD related just contact me telling me what you're looking for.

Robotics expert and independent electronics engineer with over 10 years of experience in programming for different hardware including microcontrollers, FPGAs, SoCs, SDRs and in different languages (C,... Read more

Robotics expert and independent electronics engineer with over 10 years of experience in programming for different hardware including microcontrollers, FPGAs, SoCs, SDRs and in different languages (C, C++, Python, LabVIEW, Matlab, etc.). Extensive hands-on experience with hardware development and testing from prototypes to production units. Always up to date with the latest technologies like generative AI, swarm robotics, next generation wireless communication. Involved in open-source research and talent development.

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.

Welcome to my profile. Following are my key expertise: 1. Over 10 years of experience in electronics circuit design, PCB design, Layout specializing in analog, digital and mixed signal systems. Specia... Read more

Welcome to my profile. Following are my key expertise: 1. Over 10 years of experience in electronics circuit design, PCB design, Layout specializing in analog, digital and mixed signal systems. Special Mastery in ALTIUM. Executed more than 500 projects 2. Proficient in using industry-standard design tools such as Altium Designer, EAGLE, KICAD, EASYEDA and PROTEUS, ensuring accurate and efficient circuit development. 3. IPC Certified Symbols and footprints Creation, High Speed PCB Design upto 5GHz 4. Multilayer PCB Design experience upto 32 Layers, Impedance Control, Length Matching, Antenna Tuning, Blind Vias, Buried Vias, Through Hole Vias 5. DFX(Design for Excellence) - DFA, DFM and DFT. First Time Right PCB - 98% 6. Compact PCB Design, Signal Integrity, Power Integrity, Single Sided, Double sided placement 7. Design Verification through Design Checklists ensuring robust, reliable and quality design 8. Applications- IOT, Consumer, Medical, Industrial, Defense etc 9. Microcontroller Interfacing - STM32, STM8S, ESP32, ESP8266, NXP, TI chipsets etc 10. Wireless Products, Battery Operated, Low Power, Low cost 11. Design Optimization - Could optimize design of any product by at least 25% 12. Design for Quality, Design Review 13. PCB Prototyping, Contract Manufacturing 14. Firmware Development - ARDUINO, C, C++ etc 15. Enclosure Design, 3D Printing, Sheet Metal, 16. Production Support 17. EMI EMC Compliant Design - RE, EMHF, Surge, EFT, Burst, Impulse, 35KV 18. Standards Experience - UL, CISPER, CE, Please contact me if you would like to develop a robust and reliable product If you are looking to bring your idea to life, contact me :)

A Senior Electrical Engineer with over 20 years of experience in aircraft power electronics, analog, digital, mixed-signal circuit design, high-speed PCB, scripting, solution for EMC/EMI and test deve... Read more

A Senior Electrical Engineer with over 20 years of experience in aircraft power electronics, analog, digital, mixed-signal circuit design, high-speed PCB, scripting, solution for EMC/EMI and test development for aerospace, military standards

Electronic Hardware and Embedded Systems Engineer with 4+ years of hands-on experience in circuit design, PCB development, embedded firmware, IoT, RF/high-speed hardware, and power electronics. I have... Read more

Electronic Hardware and Embedded Systems Engineer with 4+ years of hands-on experience in circuit design, PCB development, embedded firmware, IoT, RF/high-speed hardware, and power electronics. I have worked on complete product-development cycles from schematic design and component selection through multilayer PCB layout, prototyping, debugging, validation, and manufacturing-ready delivery. I have delivered more than 150 PCB and hardware projects for manufacturing and product-development clients through freelance platforms such as ▒▒▒▒▒▒ and ▒▒▒▒▒▒, gaining strong experience in client communication, design requirements, production documentation, troubleshooting, and final delivery. My work includes STM32/ESP32 systems, industrial electronics, sensor interfaces, RS485/Modbus, wireless IoT devices, motor-control hardware, mixed-signal circuits, power-management boards, and RF/5G multilayer PCBs. I work with Altium Designer, KiCad, EasyEDA Pro, C/C++, STM32CubeIDE, PlatformIO, and LTspice. I can support complete hardware development, including schematic capture, PCB layout, BOM preparation, Gerber and drill files, CPL/Pick-and-Place files, DFM/DFT review, hardware bring-up, testing, debugging, and technical documentation. My focus is always on delivering reliable, manufacturable, and well-validated hardware that is ready for production.

I am an Electronics & Communication Engineer specializing in Analog IC Design, VLSI, mixed-signal circuits, semiconductor engineering, and hardware development, with additional experience in technical... Read more

I am an Electronics & Communication Engineer specializing in Analog IC Design, VLSI, mixed-signal circuits, semiconductor engineering, and hardware development, with additional experience in technical research, project execution, and engineering documentation. My primary expertise is transistor-level analog circuit design and simulation using Cadence Virtuoso and CMOS technologies. I have worked with differential amplifiers, current mirrors, common-source amplifiers, cascode and folded-cascode architectures, biasing circuits, current sources, CMOS operational amplifiers, two-stage op-amps, and DAC-integrated analog systems. I am comfortable with transistor sizing, bias analysis, circuit optimization, and simulation-driven design. I have experience evaluating gain, bandwidth, GBW, phase margin, gain margin, slew rate, ICMR, CMRR, PSRR, noise, power consumption, stability, DC operating point, transient response, and PVT/corner performance. I can assist with circuit debugging, performance analysis, architecture comparison, and optimization. My VLSI and mixed-signal interests also include PLLs, Phase Frequency Detectors (PFDs), VCOs, frequency-synthesis concepts, feedback systems, and high-speed semiconductor architectures. I have worked on research-oriented exploration of PFD architectures and technical circuit concepts, with interest in research-paper development and patent-oriented innovation. I also have exposure to CMOS layout and physical-design concepts, including device matching, parasitic considerations, layout optimization, and implementation-oriented design. In hardware engineering, I can contribute to PCB design, electronic circuit development, component selection, prototyping, debugging, and system-level hardware projects. My broader technical background includes digital electronics, CMOS logic, RTL concepts, FPGA architecture, semiconductor design methodologies, RTL-to-GDSII flow concepts, basic C and Python, Linux, data analysis, and technical documentation. I can contribute to projects involving Analog IC Design, CMOS Circuit Design, VLSI, Mixed-Signal Design, Cadence Virtuoso, Circuit Simulation, PLL, PFD, VCO, CMOS Layout, PCB Design, Hardware Engineering, Semiconductor Research, Technical Research, and Engineering Documentation. I approach every project systematically: understand specifications, select an appropriate architecture, implement the design, simulate and validate performance, identify limitations, and optimize the final solution. My additional experience in project coordination, stakeholder communication, documentation, and startup operations enables me to contribute effectively to multidisciplinary engineering projects. I am particularly interested in challenging projects involving analog and mixed-signal ICs, VLSI, semiconductor innovation, PLL/PFD/VCO architectures, PCB and hardware development, research, and circuit design.

I am a Senior Electronics Engineer specializing in high-performance embedded systems and complex, multi-layer PCB design. With over a decade of experience, I transform advanced technical requirements... Read more

I am a Senior Electronics Engineer specializing in high-performance embedded systems and complex, multi-layer PCB design. With over a decade of experience, I transform advanced technical requirements into reliable, production-ready hardware. Core Expertise: Design Tools: Expert-level Altium Designer (High-speed, and Mixed-signal). Hardware: Specialized in Zynq-7000 SoC, STM32H7, and VPX 3U carrier boards. Standards: Extensive experience with Military Standards (MIL-STD-810G, 461E, 704F). Manufacturing: Full DFM/DFT optimization for seamless fabrication via PCBWay, Mouser, and DigiKey. I deliver robust engineering solutions focused on signal integrity, thermal management, and long-term reliability. Let’s bring your hardware vision to life.

I am a PhD-qualified Electronics Engineer with expertise in embedded systems, electronic product development, PCB design, FPGA development, and hardware prototyping. My experience spans the complete h... Read more

I am a PhD-qualified Electronics Engineer with expertise in embedded systems, electronic product development, PCB design, FPGA development, and hardware prototyping. My experience spans the complete hardware development lifecycle, from concept and system architecture through schematic capture, PCB layout, embedded firmware development, prototype validation, and preparation for manufacturing. I specialize in transforming ideas into reliable, manufacturable electronic products by combining strong theoretical knowledge with practical engineering experience. Throughout my academic and professional career, I have worked on projects involving embedded control systems, industrial electronics, communication interfaces, sensor systems, FPGA-based hardware, and custom electronic platforms. My core expertise includes: • Electronic system architecture and design • Analog and digital circuit design • Embedded systems engineering • PCB schematic capture and layout • FPGA and digital hardware design • Embedded firmware development • Hardware prototyping and validation • Design for manufacturing (DFM) • Product development and engineering consulting I have extensive experience developing embedded hardware platforms using microcontrollers and programmable logic devices. My work includes designing custom hardware solutions, integrating sensors and communication interfaces, implementing embedded firmware, and supporting projects through prototyping and testing phases. My PCB design experience includes multilayer board design, mixed-signal systems, embedded control hardware, power management circuits, sensor interfaces, and communication systems. I focus on producing reliable, manufacturable designs with strong attention to component selection, layout quality, signal integrity, and documentation. I am proficient with industry-standard design tools and development environments, including: • Altium Designer • KiCad • Verilog HDL • Embedded C/C++ • ARM Cortex platforms • STM32 microcontrollers • ESP32 platforms • FPGA development environments • PCB manufacturing and assembly workflows In addition to traditional embedded systems development, I have experience in FPGA and programmable logic design using hardware description languages. This enables me to work on projects requiring custom digital hardware implementation, hardware acceleration, and integrated embedded computing solutions. My doctoral research experience has strengthened my analytical thinking, problem-solving abilities, and technical communication skills. It has also provided extensive experience in system design, experimental validation, technical documentation, and multidisciplinary engineering research. I enjoy working with startups, researchers, entrepreneurs, and established companies to develop innovative electronic products. Whether the requirement is a proof-of-concept prototype, a custom PCB design, an embedded control system, an FPGA implementation, or a complete hardware product architecture, I strive to provide practical and efficient engineering solutions. My engineering approach emphasizes: • Clear communication • Strong technical foundations • Practical design decisions • Attention to detail • Manufacturable solutions • Thorough testing and validation • Professional documentation • Long-term reliability I can support projects throughout the complete development cycle, including: • Requirements analysis • System architecture development • Component selection • Schematic capture • PCB layout and optimization • Embedded firmware development • FPGA implementation • Prototype fabrication support • Hardware bring-up and debugging • Validation and testing • Design optimization • Manufacturing support • Technical documentation I am committed to delivering high-quality engineering services and building long-term professional relationships with clients. My goal is to help transform ideas into reliable, manufacturable, and commercially successful electronic products through a combination of technical expertise, practical engineering experience, and professional collaboration. If you are seeking an experienced electronics engineer with expertise in embedded systems, PCB design, FPGA development, and hardware product development, I would welcome the opportunity to discuss your project requirements and explore how I can contribute to your success.

Designer, artist and engineer with diverse multimedia experience including graphics, photography, motion, lighting, audio, electronics, embedded systems and more.

Designer, artist and engineer with diverse multimedia experience including graphics, photography, motion, lighting, audio, electronics, embedded systems and more.