Electronics Engineers For Hire
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Hire Mahihassi
I am a dedicated Electrical Engineer with a Master’s in Embedded Systems, specializing in firmware development, PCB design, and complete IoT product engineering. From concept to market-ready product, I deliver robust embedded solutions that combine hardware, software, and intelligent connectivity. Core Expertise ->...I am a dedicated Electrical Engineer with a Master’s in Embedded Systems, specializing in firmware development, PCB design, and complete IoT product engineering. From concept to market-ready product, I deliver robust embedded solutions that combine hardware, software, and intelligent connectivity. Core Expertise -> Microcontrollers & Embedded Systems: STM32, ESP32, TI Tiva, C2000, MSP430 (Texas Instruments), NXP LPC & i.MX RT, Nordic nRF52/nRF53, Microchip PIC32 & dsPIC, Raspberry Pi, and Arduino. -> Firmware Development: Embedded C/C++, RTOS, DMA, peripheral drivers, wireless stacks (BLE, Wi-Fi, LoRa, Zigbee). -> PCB Design & RF Hardware: Professional PCB layouts using Altium Designer, KiCad, Eagle, EasyEDA and Target. Specialized in RF, IoT, and high-speed boards. -> FPGA Development: Verilog/VHDL for signal processing, hardware acceleration, and high-performance digital systems. -> AI, Machine Learning & Deep Learning: Intelligent algorithms for edge devices, control, and data analysis. -> Robotics & Control: Robotic platforms, precision motor control (FOC, PID), and industrial automation. -> Biomedical Instrumentation: Embedded systems for healthcare and diagnostic devices. -> CAD & Mechanical: 3D CAD modeling for custom housings and production-ready enclosures. Industrial Automation: PLC, SCADA, HMI and DCS integration, including OPC UA/DA, Modbus, tag monitoring, remote commands and Windows-based control applications. Full Product Development Workflow From Idea → Prototype → Final Product System Architecture & Schematics Firmware Development (optimized embedded coding & drivers) PCB Design (multi-layer, RF, low-power, IoT-ready) AI/ML Integration (edge computing & analytics) IoT Connectivity (MQTT, APIs, BLE, Wi-Fi, LoRa, Zigbee) Web & Mobile App Development (real-time dashboards & control apps) Mechanical CAD (3D modeling & enclosures) Software Development Web Applications: Cloud dashboards, real-time monitoring, secure APIs, SaaS platforms. Mobile Applications: Cross-platform IoT control, monitoring, and productivity apps. IoT Communication: Secure & scalable device-to-cloud pipelines (MQTT, REST, WebSockets). Trading & FinTech: Algorithmic trading systems, exchange integrations (Binance, TradingView APIs). Game Development: WebGL, HTML5, Unity3D, 3ds Max, Maya, Unreal Engine 4/5, Godot. Emerging Tech: Blockchain & Web3 apps, AI-powered platforms, cloud-native solutions (AWS, Azure, GCP). less -
Hire edi45
Professional Embedded System Engineer with 11 years of experience on hardware and embedded software development. PCB Tools : - Altium - KiCAD - Eagle - EasyEDA Microcontroller : - AVR - STM32 - ESP8266 / ESP32 - NXP - Texas Instrument - Arduino - Raspberry / Banana / Orange Pi SBC Wireless Communication - NFC...Professional Embedded System Engineer with 11 years of experience on hardware and embedded software development. PCB Tools : - Altium - KiCAD - Eagle - EasyEDA Microcontroller : - AVR - STM32 - ESP8266 / ESP32 - NXP - Texas Instrument - Arduino - Raspberry / Banana / Orange Pi SBC Wireless Communication - NFC (MF classic, desfire, ultralight, NTAG424, NTAG213, NTAG21x, ICODE) implemented on payment, membership, access control with various NFC reader on desktop such as ACR122U, ACR120U, castle tech QP8000 to android custom reader - RFID short / long range - WiFi, Bluetooth, LoRa Wired Communication - UART, SPI, I2C, CAN, LIN, RS232, RS485 Protocol Data - MODBUS RTU / ASCII, CANOpen - HTTP, MQTT, TCP, UDP less -
Hire tetianam8
I am a dedicated Electronic Hardware and Firmware Engineer with over 15 years of experience in electronic engineering. My expertise encompasses designing and developing complex PCB layouts, embedded systems, and IoT solutions tailored to client needs. Throughout my career, I've led projects from concept to production,...I am a dedicated Electronic Hardware and Firmware Engineer with over 15 years of experience in electronic engineering. My expertise encompasses designing and developing complex PCB layouts, embedded systems, and IoT solutions tailored to client needs. Throughout my career, I've led projects from concept to production, ensuring compliance with industry standards and delivering high-quality, reliable products. My approach combines technical proficiency with clear communication, ensuring that clients are informed and involved at every stage. Technical Skills: -PCB Design: Altium Designer, KiCAD, Eagle -Embedded Systems: ARM Cortex, STM32, AVR, ESP32 -Programming Languages: C/C++, Python -Communication Protocols: I2C, SPI, UART, CAN, Ethernet -IoT Platforms: AWS IoT, Azure IoT Hub, MQTT -Simulation Tools: LTspice, MATLAB/Simulink Industries Served: -Consumer Electronics -Automotive -Medical Devices -Industrial Automation -Aerospace I am committed to delivering solutions that meet and exceed client expectations. Let's collaborate to bring your electronic projects to life with precision and efficiency. less -
Hire markoa7
Thank you for visiting my profile. My name is Marko Aleksic, a dedicated electronic hardware and firmware engineer specializing in creating innovative and high-quality solutions for electronic product development. I am passionate about transforming ideas into reality through meticulous design and development -Core...Thank you for visiting my profile. My name is Marko Aleksic, a dedicated electronic hardware and firmware engineer specializing in creating innovative and high-quality solutions for electronic product development. I am passionate about transforming ideas into reality through meticulous design and development -Core Competencies: -PCB Design & Development: Expert in designing reliable, high-performance printed circuit boards (PCBs). Specialization in power supply circuits (DC-DC, AC-DC conversions) and multilayer designs for embedded systems. Proven track record in developing efficient LED driver circuits and RF PCB layouts. -Firmware Development: Extensive experience programming microcontrollers including STM32, DSPIC, ESP32 and ESP8266. Mastery of communication protocols such as UART, SPI, Ethernet, USB, CAN, and MODBUS for seamless integration. Proficient in implementing wireless technologies including Wi-Fi, Bluetooth, and ZigBee. -RF Design & Analysis: Strong capabilities in RF circuit design, antenna optimization, and simulation for applications like WiFi, Bluetooth, and RFID. Expertise in developing RF filters, splitters, transceivers, and power amplifiers tailored to specific application needs. I am committed to delivering cost-effective, high-quality solutions without compromising performance or deadlines. I welcome the opportunity to connect and discuss how I can contribute to your projects. less -
Hire ITECH
Integrated Technologies is a full-service R&D and product development company specializing in embedded systems, IoT, robotics, AI, PCB design, firmware development, and cloud-connected applications. We take products from concept to production, delivering reliable, manufacturable, and well-documented solutions.Integrated Technologies is a full-service R&D and product development company specializing in embedded systems, IoT, robotics, AI, PCB design, firmware development, and cloud-connected applications. We take products from concept to production, delivering reliable, manufacturable, and well-documented solutions. less -
Hire yaroslavmark
Hello. I am an experienced 🧧Electronics & PCB Design Engineer with 10+ years🧧 of experience in electronic hardware development, PCB design, industrial electronics, CNC machine electronics, embedded systems, automation, and product development. My experience covers the complete development cycle from concept, schematic...Hello. I am an experienced 🧧Electronics & PCB Design Engineer with 10+ years🧧 of experience in electronic hardware development, PCB design, industrial electronics, CNC machine electronics, embedded systems, automation, and product development. My experience covers the complete development cycle from concept, schematic and component selection through PCB layout, prototyping, testing, troubleshooting, commissioning, and preparation for manufacturing. 🔧 CNC & Industrial Automation Experience • CNC machine control electronics • CNC plasma and milling machine systems • Machine control panels and electrical systems • Motor and actuator integration • Sensors and data acquisition • Controllers and embedded control systems • Power supplies and power electronics • Relays, contactors, and electrical protection • Machine safety and control systems • Industrial automation and process control • PLC programming and machine automation • Electrical control systems • Integration of mechanical, electrical, electronic, and software systems • Machine commissioning, troubleshooting, optimization, and improvement ⚡ Electronics & PCB Design My core electronics experience includes: • Analog and digital electronics • Electronic hardware development • Schematic design • PCB layout • Multilayer PCB design • Component selection and engineering • Component and footprint libraries • Design optimization • Design for Manufacturing (DFM) • PCB prototyping and testing • Hardware troubleshooting and modification • Manufacturing documentation • Small-batch electronics production 🧠 Embedded & Industrial Electronics • ESP32 • STM32 • Arduino / AVR / ATmega • Microcontrollers • Sensors and ADC systems • I2C / UART • Wireless communication • LoRaWAN • Cellular communication • Low-power electronics • IoT systems 🏭 CAD / CAM / Manufacturing In addition to electronics, I have practical experience with: • 3D CAD design • 3D modeling • CAM • CNC manufacturing • 3D printing • Rapid prototyping • Mechanical/electronic product development • Small-batch manufacturing 🚀 Complete Product Development I can support projects from the initial engineering concept through: Requirements → System Architecture → Schematic → Component Selection → PCB Design → Mechanical/CAD Integration → Prototype → Testing → Debugging → Commissioning → Manufacturing Documentation → Small-Batch Production I am particularly interested in projects involving CNC machines, industrial automation, machine control, custom electronics, embedded systems, PCB development, IoT, and electromechanical products. If you need an engineer who can understand both the electronics/PCB side and the actual industrial machine environment, I can provide end-to-end engineering support for your project. less -
Hire maksymstel
PCB Designer | Embedded Systems Engineer | Firmware Hi, I help startups, product developers, and businesses turn electronic product ideas into prototype-ready and manufacturing-ready PCB designs. I am an electronics engineer specializing in PCB design, circuit design, embedded hardware, and electronic product...PCB Designer | Embedded Systems Engineer | Firmware Hi, I help startups, product developers, and businesses turn electronic product ideas into prototype-ready and manufacturing-ready PCB designs. I am an electronics engineer specializing in PCB design, circuit design, embedded hardware, and electronic product development. I can support your project from the early concept stage through schematic design, PCB layout, component selection, BOM preparation, Gerber files, and manufacturing documentation. ✅Core Expertise ▶Embedded Systems & Firmware Development ✔ STM32, ESP32, Nordic nRF52/nRF53, TI Tiva, C2000, MSP430 ✔ NXP LPC & i.MX RT, PIC32, dsPIC, Raspberry Pi, Arduino ✔ Embedded C/C++, RTOS, DMA, Driver Development ✔ BLE, Wi-Fi, LoRa, Zigbee, MQTT, TCP/IP, HTTP/HTTPS ▶PCB Design & Hardware Development ✔ Altium Designer, KiCad, Eagle, EasyEDA ✔ 1/2/4/6/8 Layer PCB Design ✔ RF, High-Speed Digital, Low-Power & IoT Boards ✔ Schematic Design, PCB Layout, Gerber Generation ✔ BOM Validation & Component Sourcing ✔ Reverse Engineering & Custom Footprint Creation ▶Biomedical & IoT Systems ✔ Wearable Devices ✔ Medical Monitoring Systems ✔ Sensor Integration & Wireless Connectivity ✔ Cloud-Based IoT Solutions ✅Services Offered ▶ System Architecture & Product Development ▶ Schematic Capture & PCB Design ▶ Embedded Firmware Development ▶ RF & Wireless Communication Design ▶ IoT Product Development ▶ Hardware Prototyping & Testing ▶ Mechanical CAD & 3D Enclosure Design ▶ Engineering Documentation & Reports ✅Tools & Software • Altium Designer, KiCad, Eagle, EasyEDA • STM32CubeIDE, Keil, VS Code • MATLAB/Simulink, Proteus, Multisim, Logisim • Blynk IoT, Adafruit IO, Arduino Cloud, ThingsBoard If you need an experienced engineer who can transform your idea into a reliable, manufacturable product, I would be happy to discuss your project. Thanks. less -
Hire InternetOfThings
InternetOfThings InternetOfThings
$80 USD / hour
Embedded Hardware Engineer | Prototype to Pre-EVTPhilippinesA working prototype proves that something can work. It does not prove that it will survive the next hardware revision, pass through EVT cleanly, behave the same across multiple builds, or remain reliable once it leaves the bench. That is where hardware projects become expensive. I work with founders and small...A working prototype proves that something can work. It does not prove that it will survive the next hardware revision, pass through EVT cleanly, behave the same across multiple builds, or remain reliable once it leaves the bench. That is where hardware projects become expensive. I work with founders and small product teams to take embedded products from concept or working prototype toward a credible pre-EVT baseline. The objective is not simply to produce a schematic, route a PCB or make firmware compile. It is to remove as much uncertainty as practical before that uncertainty becomes another PCB spin, failed certification attempt, production delay or field problem. My work covers electronic architecture, schematic and PCB design, component selection, firmware, SMD prototype assembly, bring-up and validation. I maintain my own electronics lab, so I can build the resulting hardware, measure its behaviour and challenge assumptions before handing it back. My strongest area is connected and wireless hardware: IoT sensors and gateways, LoRa/LoRaWAN, LTE, BLE and Wi-Fi, together with low-power and battery-operated systems. I work across ESP32, nRF52, STM32 and other platforms, choosing the architecture around the product rather than forcing the product around a familiar development board. Typical work includes: 🔹 Converting development-board prototypes into purpose-built hardware 🔹 Finding power, RF, interface and reliability problems before EVT 🔹 Bringing up and debugging first PCB builds 🔹 Measuring power consumption and wireless performance 🔹 Integrating electronics with enclosures, connectors and wiring 🔹 Separating what has been proven from what is still assumed A board can pass ERC and DRC, boot correctly and still carry expensive problems forward. That is why I rarely treat “it works” as the end of the engineering question. I am probably not the right engineer if you simply need the cheapest route from a schematic to Gerber files. I am a better fit when the next revision needs to reduce uncertainty before more money is committed to tooling, certification, production or deployment. If you already have a prototype, requirements or an early design, show me where it stands and what still needs to be proven. less -
Hire martini002
Where technical precision meets real-world impact Hi, I’m Segismundo Martin Ocando Fuentes, a Senior Software Engineer with over 13 years of experience building robust backend systems and smart automation solutions. My core expertise lies in Python development, with a strong focus on Django, process automation, and...Where technical precision meets real-world impact Hi, I’m Segismundo Martin Ocando Fuentes, a Senior Software Engineer with over 13 years of experience building robust backend systems and smart automation solutions. My core expertise lies in Python development, with a strong focus on Django, process automation, and hardware-software integration using tools like Raspberry Pi and Arduino. ✴️ Core Technical Skills - Python Development – Efficient and scalable backend systems - Django & Django REST Framework – Clean, secure, and well-documented APIs - Process Automation – From workflow optimization to RPA and web scraping - Hardware Integration – Raspberry Pi, Arduino, sensors, and custom electronics - Linux Server Administration – Secure deployments, performance tuning, and uptime reliability - Database Management – MySQL, PostgreSQL, SQLite - Basic Frontend Development – Clean and functional interfaces using HTML, CSS, and JavaScript ✴️ What I Build - Custom RESTful APIs for mobile or web apps - End-to-end IoT solutions and embedded systems - Automation tools that reduce manual work - Monitoring dashboards with real-time hardware data - Backend platforms with hardware communication layers ✴️ Why Work With Me? - Specialized Expertise – I solve technical problems with depth, not with shortcuts - End-to-End Ownership – From architecture to deployment and post-launch support - Clear Communication – Technical concepts translated into actionable plans - Long-Term Support – I don’t disappear after delivery; I ensure everything works and improves Let’s Work Together If you’re looking for a backend engineer who understands both software and hardware, and who can deliver efficient, future-ready solutions, I’d love to hear about your project. ✴️ Reach out to discuss how we can bring your ideas to life. less -
Hire Lightcanon
Digital & Analog Electronics VHDL-Verilog-System verilog Matlab/Simulink Analog and Digital Communications Rust Python C/ C++/C# Micro-controllers Data Structures OOP Qt/ PyQt OpenCV x86 assemblyDigital & Analog Electronics VHDL-Verilog-System verilog Matlab/Simulink Analog and Digital Communications Rust Python C/ C++/C# Micro-controllers Data Structures OOP Qt/ PyQt OpenCV x86 assembly less
