Freelancers For Hire
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Sponsored Freelancers
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✅5+ years of Experience as a hardware design engineer proficient in end-to-end HW design life cycle process from concept to testing to manufacturing phase. ✅Proficient in Schematics Capture, PCB layouts, performing engineering calculations, preparing layout guidelines, board bring-up, electrical validation, signal...✅5+ years of Experience as a hardware design engineer proficient in end-to-end HW design life cycle process from concept to testing to manufacturing phase. ✅Proficient in Schematics Capture, PCB layouts, performing engineering calculations, preparing layout guidelines, board bring-up, electrical validation, signal integrity analysis, and Spice Simulation for optimal performance. ✅I wield an array of powerful tools, including Altium Designer, KiCAD, EAGLE, Cadence Allegro, SPICE, ISIS, Mentor Graphics, Hyperlynx, ADS, Pspice, NI Simulator, and more. ✅Proven ability to perform circuit analysis, cost assessment, and design changes to enhance efficiency and reduce expenses. ✅Extensive knowledge of peripherals and interconnections, including UART, I2C, SPI, QSPI, MII, Ethernet, USB, RS232, RS485, ADC, DAC, OpAmps, PWM, and more. ✅Capable of working with up to 10Gbps of high-speed interfaces like DDRx/LPDDRx, PCI-E, eMMC, SerDes, and Gigabit Ethernet. Industry Experience ✅Skilled in working with processors such as ARM Cortex-A Series & Cortex-M Series, and NXP’s i.MX283, MediaTek MT7699AN, TIs TIVA, RISC V & etc. also experience designing hardware using FPGAs & ASICs. ✅Experience working with a variety of 8bit ,16bit & 32bit micro- controllers including ATmega, 8051, ATSAMseries, CC2650, STM32 series, PIC16F, MSP430. Expertise in SoCs like ESP32, nRF52, pSoC, Qualcomm's SDM429W/SDA429W, Broadcom. ✅Skilled in wireless technologies such as Sub Ghz, BLE, WiFi, LoRa, and Cellular for seamless connectivity solutions. ✅Strong background in AC-DC converter, DC-DC converter, LDO, SMPS design, USB-PD, PoE, and other power management techniques. ✅ Instrumental knowledge of essential tools like Spectrum Analyzer, Oscilloscope, Reflow soldering iron, multimeters, current probes, development kits, power supplies, and more for efficient project execution Certification & Mass Production Support ✅ Experienced in mass production support and supply chain management, ensuring smooth production and timely delivery. In-depth expertise in obsolescence management, cost reduction, and execution for optimized product development. ✅ Well-versed in product certification processes such as CE, FCC, and IC to ensure compliance and regulatory standards. ✅Knowledgeable in EMI/EMC-compliant board design, testing, and analysis for reliable and interference-free operation. ✅Proficient in creating engineering documentation, including architecture documents, test plans, test reports, ECO/ECR, validation reports, various level BoMs, user manuals, and more. My expertise is honed by my relentless pursuit of the latest trends, best practices, and innovative design techniques in Hardware Engineering. Let's collaborate and bring your ideas to life! Contact me today to discuss how I can leverage my expertise. We can create innovative, high-quality solutions that meet your specific requirements. Click the "Hire Now" button and let's get started! less
Hire SMBelectronics
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I am a professional Mobile Application Developer having expertise in Android | Reactntive | Flutter | Flutter Flow and experience of 5 years. I am currently working with reputable software house and some other freelance and remote clients. Mobile Application Frameworks * Android * Reactnative * Flutter * Flutter...I am a professional Mobile Application Developer having expertise in Android | Reactntive | Flutter | Flutter Flow and experience of 5 years. I am currently working with reputable software house and some other freelance and remote clients. Mobile Application Frameworks * Android * Reactnative * Flutter * Flutter Flow Android Expertise Languages * Kotlin * Java Frameworks * MVC * MVVM * JetPack Compose Reactnative Expertise Languages * Javascript * Typescript * ES6 syntaxes Flutter Expertise * Dart Flutter Frameworks * Provider * GetX * Flutter Block Sdks Expertise * Rest APIS * Graphs * Firebase with all the services * Social Logins * OTP verification * Goolge maps * Real time live location tracking * Payment gateways i.e. Stripe, google, wallets etc * Push Notifications * Deep Linking * Socket Programming * Crash reporting tools * Live-streaming i.e. Twilio, Agora, etc * QR and Barcode scanner * OCR * Face Recognition Code Management tools * Bitbucket * Github Project Management tools * Jira * Asana I have created apps like * Health care apps * Educational apps * Sport apps * E-Commerce apps * Courier apps * Service provider apps * Social networking apps * 3d Modeling apps * Live streaming, web rtc * Chat message * Video and audio calling * Nfc, etc. I believe in the client's satisfaction to give my best in term of code quality, commitment to work and deadlines. less
Hire mmubashir95
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Veteran, expert system developer in multiple domains including web apps, iOS and Android, embedded microprocessor systems, High-Performance Computing with NVidia GPUs (CUDA), graphics, database, and telcommunication systems. Large scale projects from concept to development to marketing no problem. Longtime U.S....Veteran, expert system developer in multiple domains including web apps, iOS and Android, embedded microprocessor systems, High-Performance Computing with NVidia GPUs (CUDA), graphics, database, and telcommunication systems. Large scale projects from concept to development to marketing no problem. Longtime U.S. expat in Japan, so bi-lingual in English & Japanese. I am fairly new to Freelancer (but not at development), so I only have a few Freelancer "references" and "credits" so far. Personal references and examples of various projects, both small and large, will gladly be provided upon request. less
Hire bestwmm
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DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux...DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms -BLDC motor -Step motor -DC motor Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reade rand transmitter -Magneticreader PowerElectronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design -Easyeda -CAD files of manufacturers Embedded system -ESP32,ESP8266,modules -Bluetooth and Wifi -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas -STM32 -C2000 Matlab -Power Electronics simulation -Motor drive -WindEnergy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation (TI,National, LinearTech, Maximlibraries) -LTI -National -Matlab -Easyeda less
Hire macroenergy
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Greetings, I'm the helm of E-Lance Tec, where we unravel tech enigmas. Our squad of adept professionals, including myself, thrives on dissecting intricate problems in the realm of programming, cloud computing, Linux system administration, IoT, and PCB design. Our mission? Crafting bespoke solutions that effortlessly...Greetings, I'm the helm of E-Lance Tec, where we unravel tech enigmas. Our squad of adept professionals, including myself, thrives on dissecting intricate problems in the realm of programming, cloud computing, Linux system administration, IoT, and PCB design. Our mission? Crafting bespoke solutions that effortlessly align with your unique requisites. My personal prowess encompasses a myriad of programming languages; I'm fluent in the dialects of C/C++, Java, Python, Micropython, and Circuitpython. Furthermore, I've engaged with a gamut of microcontrollers, navigating the intricacies of ESP32, ESP32CAM, NodeMCU, ESP8266, STM32 ARM 32-bits Cortex-M, Atmel, and PIC. Versatility is our strength. But that's not all – we're seasoned hands with Systems on Module (SoM) devices, wielding the power of Raspberry Pi, NVIDIA Jetson Nano, Xavier NX, and an array of Arduino-based WiFi boards. Innovation is our playground. When you engage with us, you're not just hiring a freelancer; you're gaining a partner in your technological voyage. We're the compass that steers your project through the storm of challenges, ensuring it reaches the safe harbor of success. We don't just solve problems; we sculpt solutions that redefine the status quo. Our work isn't about delivering mere code; it's about crafting elegance in functionality, precision in execution, and excellence in outcomes. In the realm of tech, there's no problem too perplexing, no challenge too daunting. We live for those "aha" moments when we untangle the most intricate tech puzzles. Your satisfaction fuels our passion. Ready to take your project to new heights? Let's embark on this journey together. Reach out to us, and let's transform your vision into reality. Your tech aspirations, our commitment. In the grand tapestry of technology, let us be the thread that weaves success into your story. Our clients aren't just partners; they're co-authors of success tales. Thank you for considering my profile. I'm eagerly awaiting the opportunity to turn your tech dreams into tangible achievements. Don't hesitate – let's chat today. Your project, our expertise – a match made in tech heaven. less
Hire hackgroup
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Software Engineer / Cybersecurity Specialist / Network Security Engineer with 3+ years of experience and senior computer science student , Certified from Cisco as a "Junior Cybersecurity analyst " , CCNA , CCNP , Certifed cisco ethical hacker , Qualtiy Mangment princepls by google , Quality defition by google ,...Software Engineer / Cybersecurity Specialist / Network Security Engineer with 3+ years of experience and senior computer science student , Certified from Cisco as a "Junior Cybersecurity analyst " , CCNA , CCNP , Certifed cisco ethical hacker , Qualtiy Mangment princepls by google , Quality defition by google , Cybersecurity Awareness by Department of Defense less
Hire noursherif030
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Hello, Thanks for taking the time to review my profile! I’m an Electronics Engineer specializing in PCB and Electronics Design. With years of experience in the industry, I’ve built my business as a freelancer around being detail-oriented, punctual, and innovative whenever possible. I believe in providing my clients...Hello, Thanks for taking the time to review my profile! I’m an Electronics Engineer specializing in PCB and Electronics Design. With years of experience in the industry, I’ve built my business as a freelancer around being detail-oriented, punctual, and innovative whenever possible. I believe in providing my clients with the best possible product without breaking the bank. I offer services in many areas, including (but not limited to): ● Embedded Systems: Analog and digital circuitry design and simulation, PCB design, firmware development. ● Analog Electronics Design: Analog frontends, amplifiers, filters, mixers, and general analog circuitry for low-frequency, low-power precision applications. ● Power Electronics: Circuitry design and simulations, high power PCB design, control systems. ● RF design: RF circuitry and PCB design. I offer services for all product development stages: Proof of Concept, Prototyping, Value Analysis and Value Engineering, and Product Release. I’m well-versed in a vast array of software and tools, and believe in always keeping up to date on the most modern and revolutionary techniques. I am proficient in: ● Schematic drawing and PCB design: Altium Designer, KiCAD, EasyEDA, OrCAD and EagleCAD. ● Software simulation: NGSpice, PSpice and LTSpice. ● Firmware development: STMcube (ST Microelectronics), CCS (Texas Instruments), Segger Embedded Studio and MPLABX (Microchip and Atmel). If you’re interested in working with me, I’m available via Freelancer and will always answer your questions or requests in a timely manner. Thank you for your time and have a great day! less
Hire cmsivolella
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I specialize in various programming languages, including Python, C, C++, C#, R, and Matlab, and have completed diverse projects in each. Like, in C++, I've faced tasks such as troubleshooting installer errors, developing screen and voice messengers, and implementing face recognition, as well as image processing and...I specialize in various programming languages, including Python, C, C++, C#, R, and Matlab, and have completed diverse projects in each. Like, in C++, I've faced tasks such as troubleshooting installer errors, developing screen and voice messengers, and implementing face recognition, as well as image processing and motion detection. In C#, my work has involved tasks like seismic analysis work and related to designing media player task. As a data scientist, I've utilized Python for tasks such as web scraping, data processing, GUI programs, machine learning, deep learning, and working with technologies like Kubernetes, Docker, and AWS as a Solutions Architect. I've also employed R and Matlab for regression analysis and productive processing tasks, among others. Additionally, I'm proficient in mathematical modeling with limited data availability. In terms of design, I've created various graphics including logos, stationery, mobile apps, and web designs, and I have extensive experience in full-stack development using technologies such as HTML, CSS, JavaScript, Laravel, Yii, Django, and more. I also have expertise in content management systems like WordPress, Joomla, and Shopify. while working with AWS, I keep focus on designing and deploying scalable serverless made solutions for clients industries like transportation, healthcare, and finance logistics, using infrastructure for example code, data ETL pipelines, back-end APIs, and front-end applications. I am well aware of Microcontrollers such as NRF52, NRF52 series, ESP32, STM32 related developments process and Mentioned Microcontrollers are mainly used chips for wearable, smart home electronics compact and low power applications. I am also capable of implementing these end to end solution for you including, Custom PCB based designing , Arduino Coding work and Sensor Selection and Integration Tasks. less
Hire Yarazik786
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ghostenginer0413 ghostenginer0413
$30 USD / hour
Senior Firmware Engineer | Embedded C | MCU | FPGAUnited StatesAs a seasoned Senior Embedded Firmware Engineer, I bring extensive experience and expertise in developing embedded systems for a diverse range of industries. With a passion for innovation and problem-solving, I thrive in dynamic environments where cutting-edge technology meets real-world applications. My track record...As a seasoned Senior Embedded Firmware Engineer, I bring extensive experience and expertise in developing embedded systems for a diverse range of industries. With a passion for innovation and problem-solving, I thrive in dynamic environments where cutting-edge technology meets real-world applications. My track record includes successfully leading firmware projects from concept to deployment, ensuring robustness, efficiency, and scalability throughout the development lifecycle. Skills: Embedded Systems Development: Proficient in designing, developing, and debugging firmware for embedded systems using C/C++ and assembly language. RTOS (Real-Time Operating Systems): Experienced in working with various RTOS platforms such as FreeRTOS, ThreadX, and μC/OS. Microcontroller/Microprocessor Expertise: Skilled in programming and optimizing code for a wide range of microcontrollers and microprocessors from vendors like ARM, PIC, AVR, and STM. Peripheral Interfaces: Deep understanding of communication protocols including UART, SPI, I2C, CAN, and Ethernet, and experience integrating peripheral devices such as sensors, actuators, and displays. Low-Level Driver Development: Proficient in developing device drivers for interfacing with hardware peripherals and managing system resources efficiently. Embedded Networking: Knowledgeable in TCP/IP stack implementation, network protocols, and IoT connectivity standards like MQTT, CoAP, and LoRaWAN. Version Control and Collaboration: Skilled in using Git for version control and collaborating effectively with cross-functional teams. Hardware Understanding: Familiarity with hardware schematics, datasheets, and the ability to work closely with hardware engineers to optimize system performance. Testing and Validation: Experience in writing test cases, performing unit testing, and conducting hardware/software integration testing to ensure system reliability and compliance with specifications. Documentation and Compliance: Strong documentation skills with the ability to create clear and concise technical documentation, as well as ensuring compliance with industry standards and regulations. In conclusion, as your Senior Embedded Firmware Engineer, I am committed to delivering high-quality solutions that exceed your expectations. By leveraging my expertise in embedded systems development, combined with effective communication and collaboration skills, I ensure that your project is delivered on time and within budget. Whether it's optimizing performance, enhancing functionality, or tackling complex challenges, I am dedicated to providing innovative firmware solutions that drive the success of your products in the market. Let's work together to bring your vision to life and achieve our mutual goals. less
Hire ghostenginer0413
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As an embedded software and hardware engineer, I am responsible for designing and developing software and hardware solutions for embedded systems. -Designing and developing software for embedded systems: I write code on microcontrollers, processors, and other embedded devices. This includes low-level programming,...As an embedded software and hardware engineer, I am responsible for designing and developing software and hardware solutions for embedded systems. -Designing and developing software for embedded systems: I write code on microcontrollers, processors, and other embedded devices. This includes low-level programming, driver development, and firmware development. -Designing and developing hardware for embedded systems: I design electronic circuits, choose components, and create schematics for the hardware components of embedded systems. This includes PCB layout, debugging, and testing. -Integrating software and hardware components: I work to ensure that the software and hardware components of embedded systems are properly integrated and work together seamlessly. -Debugging and testing: l use tools such as oscilloscopes, logic analyzers, and debuggers to diagnose and fix issues with embedded systems. -Documentation: I create documentation for the software and hardware components of embedded systems, including design specifications, test plans, and user manuals. -Collaboration: I work closely with other engineers and teams, including hardware engineers, software engineers, and quality assurance teams, to ensure that embedded systems meet project goals and timelines. As an embedded software and hardware engineer, I play a critical role in developing and delivering reliable and high-performance embedded systems that meet the needs of customers and end-users. less
Hire faytek
