Hire the best ANSI C developers

Check out ANSI C developers with the skills you need for your next job.
  • $50 hourly
    🌟 Welcome to my Profile! 🌟 👋 Looking for an experienced firmware developer and embedded systems expert to bring your project to life? Look no further! 🔥 Here's why you should consider working with me: 🌟 Client Satisfaction: 87% of my clients recommend my services, and 33% of them become long-term clients. I'm committed to delivering results that exceed your expectations. 🎓 Ph.D. in Radiophysics: With a Ph.D. in Radiophysics and over 20 years of experience, I bring a wealth of knowledge to the table. My expertise spans firmware development, embedded systems, microcontroller programming, and end-to-end project development. 🚀 Proven Track Record: I've successfully completed over 100 projects in diverse domains, including: Internet of Things (IoT) Embedded Electronics Development Machine Vision Smart Home Electronics Wearable Electronics Start-up electronics development (Kickstarter, Indiegogo) Apple HW development Sensors Development Radars Development PCB development, Mass Production 🔍 About Me: I remember the big round eyes of my dad when he saw me with a soldering iron in my little hands, attempting to fix Christmas lights. As I grew older, my passion for engineering only deepened. I hold a degree in Electrical Engineering, and my work revolves around electro-optics, RF/wireless, embedded systems, and harsh environment electronics. Technology is in my DNA, and I thrive on creating and innovating. 🛠️ My Lab: My workspace is a temple of technology, equipped with oscilloscopes, signal generators, power supplies, and various other tools. I'm not limited to specific tools and am open to using whatever is required for your project. I often embrace open-source or low-cost design tools to make high-quality devices accessible. ✅ Areas of Expertise: Embedded systems Analog circuits Digital circuits Low power & battery-operated devices Wireless designs Microcontroller (e.g., AVR, STM, MSP, TMS, etc.) DSP, SDR, RF, UHF design 📡 Microcontroller Experience: I have specific experience with microcontrollers from various manufacturers, including Atmel, Silabs, ST, Cypress, Xilinx, TI, Espressif Systems, and Nordic. 🤖 Embedded Platforms: I'm well-versed in working with platforms such as Raspberry Pi, Beagle Bone, Mediatek, Ratlink, Atheros, Paralela, Qualcomm Snapdragon, and Nvidia Tegra. 💻 Programming Languages: My coding skills include C/C++, Assembler, Python, VHDL, Java, OpenCV, C#, PHP, and JS. 🖥️ Operating Systems: I'm proficient in Embedded Linux, RTLinux, FreeRTOS, embOS, and QNX. 🌐 Standards and Technologies: I'm familiar with WiFi, Bluetooth, BLE, LoRa, OLED, LCD, TFT, Altium Designer for PCB development, inductive and capacitive sensor technologies, and ultra-low power electronics power harvesting. Ready to bring your project to life? Let's collaborate and turn your vision into reality! 🚀
    Featured Skill ANSI C
    Machine Learning
    Digital Electronics
    Firmware Programming
    Digital Signal Processing
    RFID
    Analog Electronics
    Embedded C
    Embedded System
    Embedded Linux
  • $70 hourly
    Highly skilled C / C++ / Python / Rust / Lua Senior Software Engineer, with over 20 years of experience. My area of interests is in developing high-available, multi-threaded, high-performance Linux network applications. I'm the lead developer, maintainer and the active participant of several popular OpenSource projects. My recent projects: * custom modules for Envoy / Istio / Emissary projects * custom Nginx modules development (C / C++ language) * custom Apache modules development * custom HAProxy modules development * custom Varnish modules development * porting existing C code to WebAssembly * OpenResty Lua modules
    Featured Skill ANSI C
    Video Stream
    System Programming
    Envoy
    Apache HTTP Server
    Git
    NGINX
    Linux
    System Analysis
    Security Engineering
    Lua
    Rust
    FFmpeg
    Web Application Firewall
    C++
    C
    Python
  • $40 hourly
    Twenty-five years of experience in embedded software. Smart Home Automation Consultant & Integrator Payments integration POS software, EMV, PCI, ISO8583, ISO7816, DUKPT etc... RSA, ECC Linux, UNIX, C, C++ Pentester of POS hardware/software I like working in embedded hardware and creating new solutions, extending the base functionality of the original software/hardware Fuel Dispenser protocols Wayne, Gilbarco, Tokheim, Tatsuno, IFSF Tekelek ATG Fuel Tank Gauges Hydrogen/GPL dispensers POS apps in PAX, Ingenico, NEXGO and others Vending machines, MDB, Executive Extensive experience in debugging resource-constrained systems. RTOS, NuttX, FreeRTOS PLC Systems emulation Code porting ATtiny13, ATtiny45, ATtiny85 Pos terminal development MAX32660 MAX32520 ChipDNA STM32MP157C Kinetis Cypress PSOC6 ISO 11783 Emulator windows CE DOS Programming FreeRTOS, Gemalto, Nitrokey, Sentinel, HASP Raspberry CM4, CM3, Compute Module Jetson nano development and firmware OCPP Fire alarm systems conventional/addressable firmware Hitachi H8, TV Set Top Box USBTMC Hp-Ux, HpUX Allwinner Sunxi EVSE firmware RSL10 OSDP i.MX6, i.MX7, i.MX8 Lonworks echelon CORE3566, rockchip 3566 WaveShare ESP32-C6 ESP32-C3, STM32L55 Coral NPU LonWorks HL7 NAYAX CCI protocol
    Featured Skill ANSI C
    FreeRTOS
    Linux
    Firmware Programming
    Driver Development
    Cryptography
    Reverse Engineering
    Raspberry Pi Firmware
    STM32
    Embedded C
    C++
    Embedded System
    Real-Time Operating System
    Firmware
    C
    Embedded Linux
  • $50 hourly
    Hello, and welcome to my profile! With over 15 years of experience in software development, I offer expertise in fullstack web development, Excel/VBA automation, and C++ programming. My goal is to deliver high-quality solutions that meet the unique needs of each client. I focus a lot on reliability and I am an excellent troubleshooter. As a fullstack web developer, I specialize in building modern and responsive web applications using HTML, CSS, Javascript, Typescript, Angular, Node.js and NestJS. My coding skills are very advanced, I pride myself on being a perfectionist. This also extends to my design skills, which I consider to be a rare combination. I have a knack for creating clean, intuitive, beautiful user interfaces. In terms of mobile development, my experience with Ionic for both Android and IOS is very extensive, going now on 8+ years. I have created and maintained applications of various complexities. I consider myself an expert in the ecosystem and have very often been regarded as the go-to troubleshooter in projects I have participated in. My expertise extends to creating/maintaining and debugging Cordova/Capacitor plugins. I have been hardened by years of troubleshooting the ecosystem and I am very confident in my abilities here. Additionally, I am an Excel/VBA expert with over 15 years of experience in automating tasks, creating custom macros, and developing complex spreadsheet solutions. 6+ years of experience as a quantitative developer in the financial industry has given me a deep understanding of the power of Excel and VBA - I am a true expert here! My niche has always been reliability and optimization/performance tuning. I have spent countless hours pushing Excel's boundaries in terms of capabilities and performance, including custom add-ins in C++ (COM/XLLs). If it can be done in Excel I am one of the safest bets around to get it done! My proficiency in C++ allows me to tackle a wide range of software development challenges, from system-level programming to performance-critical applications. With a deep understanding of object-oriented design, memory management, and algorithm development, I am well-equipped to deliver robust and efficient C++ solutions. Whether you need a custom web application, a hybrid mobile or desktop app, an Excel/VBA automation solution, or a high-performance C++ solution, I am committed to providing top-notch services tailored to your specific requirements. Let's collaborate to bring your ideas to life and achieve your goals!
    Featured Skill ANSI C
    C++
    iOS Development
    Android App Development
    Ionic Framework
    Visual Basic for Applications
    Microsoft Excel
    Electron
    NestJS
    Node.js
    Angular
    TypeScript
    JavaScript
    CSS
    HTML
    Web Development
  • $20 hourly
    🚀3+ Years with 100% JSS Full Stack Web & Mobile Developer | React.js | React Native | Node.js | AWS | CI/CD 🚀 I am a Full-Stack Web and mobile Developer with 3+ years of experience designing, developing, and deploying high-performance applications. I specialize in building scalable, responsive, and secure solutions for web and mobile platforms. From crafting pixel-perfect UI/UX designs to architecting robust backend systems, I bring expertise in modern technologies to deliver fast, reliable, and user-friendly applications. 🔹 What I Do: ✅ Web Development – Scalable & responsive websites using React.js, Next.js, and Node.js ✅ Mobile App Development – Cross-platform applications with React Native ✅ Backend Development – RESTful APIs, Express.js, Firebase, and database integration ✅ Cloud & DevOps – AWS EC2, AWS S3, CI/CD pipelines for seamless deployment ✅ Database Management – MongoDB, MySQL, Firestore for structured and unstructured data ✅ Performance Optimization – Ensuring applications run smoothly under heavy loads ✅ CMS Integration – Sanity CMS for dynamic content management ✅ Security & Authentication – JWT, OAuth, role-based access control ✅ API Development & Integration – Payment gateways, third-party services, and microservices 📌 My Tech Stack: 🔹 Frontend Development: React.js, Next.js, JavaScript, HTML, CSS, EJS, jQuery 🔹 Mobile Development: React Native 🔹 UI/UX Libraries: Material UI, Tailwind CSS, Bootstrap, Semantic UI 🔹 Backend Development: Node.js, Express.js, RESTful APIs, Firebase 🔹 Database Management: MongoDB, MySQL, Firestore 🔹 CMS & Cloud Services: Sanity CMS, AWS EC2, AWS S3 🔹 CI/CD & DevOps: GitHub Actions, CI/CD Pipelines 🔹 Version Control & Tools: Git/GitHub, Postman, Figma 🔹 Programming Languages: JavaScript, Python, C/C++ 📆 Let’s Build Something Great! I am passionate about creating scalable, efficient, and secure web and mobile applications tailored to business needs. Whether you need a custom-built web app, mobile solution, or cloud-integrated system, I am here to bring your ideas to life! 📩 Let’s Connect & Discuss Your Project! 🚀
    Featured Skill ANSI C
    Next.js
    Website
    ExpressJS
    Technical Writing
    MongoDB
    JavaScript
    React Native
    Python
    React
    Android
  • $11 hourly
    As an expert technical writer, I thrive at precisely and clearly creating website content, educational blogs, and API documentation. I provide readers of all skill levels with motivating narratives and hands-on demonstrations in my tutorial blogs, which simplify difficult processes into digestible chunks. I produce API documentation that is accurate, comprehensive, and simple to read, meeting the needs of developers with my extensive expertise of software development. Furthermore, I've demonstrated success in crafting website content that clearly conveys the value of goods and services. Natural collaborators, I collaborate closely with cross-functional teams to produce documentation and content that is up to the highest usability and quality requirements. My commitment lies in producing content that inspires, educates, and engages others.
    Featured Skill ANSI C
    Article
    Blog Writing
    Article Writing
    Academic Writing
    Technical Editing
    Technical Writing
    Instruction Manual
    Website Content
    Writing
    Content Writing
    Creative Writing
    Tutorial
    SQL
  • $27 hourly
    ✅ TOP RATED ✅ 100% Job Success ✅ 7+ Years of Experience I'm an Embedded engineer with 6+ years of experience in " Idea to manufacturing products related to Embedded Systems | Firmware Development| PCB Design | Mechanical Design | IoT Solutions | Electro-Mechanical systems | Machine Vision | Embedded AI/ML solutions |" with in-house prototyping support. 🚀 Providing FULL-CYCLE product development from Idea to Production: Electronics PCB, Firmware, App development, Prototype Testing, Debugging, Manufacturing, and Troubleshooting. 🚀 More than 100 successfully realized projects with manufacturing support in the following areas: • Embedded Systems & IoT – ESP32, STM32, Nrf52, Raspberry Pi, Jetson Nano, Arduino • ESPIDF | STMCUBEIDE | ZEPHYR RTOS | ARDUINO IDE • Embedded Electronics Development • Industrial Design, DFM, Prototyping • Machine Vision (rpi, jetson,orangepi) • AI/ML for Edge Computing – TensorFlow, OpenCV, AI on embedded devices • Smart Home Electronics • Wearable Electronics • Start-up electronics development (Kickstarter, Indiegogo) • PCB Design, PCB development, Mass Production • Smart medical devices • Industrial robotics •Additive manufacturing
    Featured Skill ANSI C
    3D Modeling
    Arduino Firmware
    Azure IoT HuB
    Firmware Programming
    STM32
    Python
    Raspberry Pi
    Embedded C
    Internet of Things
    PCB Design
    Arduino IDE
    ESP32
    Product Design
    Hardware Prototyping
    Embedded System
  • $75 hourly
    Professional editing services designed to deliver a clear message, error-free documents, and clear communication that represents your business to the highest degree of professionalism. What I Do: • I specialize in editing technical and academic documents to the highest level of professional writing. • I help businesses and individuals win opportunities, achieve support, and reach their ambitions with written pieces that are clear, concise, and have flow. Who I Help: • I help tech companies, startups, and academics ensure that their message shines through with clarity and persuasiveness. • I understand that every word counts. I help entrepreneurs, innovators, and thought leaders communicate complex concepts with ease. ----- The best writing is transparent; it does not draw attention to itself but instead helps the reader engage with the ideas and encourages them to continue reading. Besides editing, I am also a professional musician. My musical training and experience help me to understand the importance of rhythm to both music and written language. Musical lines use flow and rhythm to engage the listener and pull them along to the end. Sentences and paragraphs work the same way; the rhythm and flow lead the reader through the sentence, slowing on important points and moving forward to the next phrase. I have extensive experience as an educator, scholar, and academic administrator and have written a book, scholarly papers, grant proposals, curriculum design, instructional materials, and technical guides. I have served as a manuscript reviewer for several publishers, including Prentice Hall and Oxford University Press. I have been teaching writing at the university level for 21 years. I have also guided many students through research papers, theses, and graduate school applications. My students have been accepted into graduate programs at Harvard, UCLA, University of Chicago, Columbia, University of Michigan, and others. Continuing and long-term clients include: • SRI International (Stanford Research Institute) • Valiantys • AvidThink • James Lange, best-selling author and financial advisor • tech firms, management and technology consultants, professors, Ph.D. students, op-ed authors, websites, non-profit organizations, etc. More testimonials from Upwork Clients: "I've tried many different freelancers to edit/proofread my writing, and Robert, by far, is the best one." "Robert's product quality was expert level, and his turnaround time exceeded my expectations. I will definitely seek to work with him again in the future." "Robert is a very meticulous, patient, knowledgeable, and highly communicative editor. His edits and comments are helpful and insightful." "Robert delivered top-quality editing work for my website copy. It's obvious he is highly experienced. He was highly professional, efficient, responsive, courteous, and helpful. I would not hesitate to work with him again!" "Great communicator, delivered above expectations. Would highly recommend working with Robert when the project requires clarity of thought in addition to improved grammar. Thank you, Robert!" "Excellent work. Fast, thorough, impeccable." — Upwork client reviews
    Featured Skill ANSI C
    English
    Instruction Manual
    Book
    Financial Writing
    Editing & Proofreading
    Proofreading
    Academic Editing
    Technical Writing
    Research Papers
  • $27 hourly
    Project Manager / Software Developer with 16+ years of experience particularly using Microsoft Technologies
    Featured Skill ANSI C
    Visual Basic for Applications
    Windows 10 Administration
    Microsoft Foundation Class Library
    Windows 7 Administration
    Microsoft Excel
    Microsoft Access Programming
    Visual Basic
    Python
    JavaScript
    C++
    CSS 3
    C#
    HTML5
    ASP.NET
  • $17 hourly
    I have more than 20 years experience in developing applications in several programming languages including C, VB6, VBScript, C# .NET, ASP.NET, Excel, Access, SQL Server, Linear Programming, ...
    Featured Skill ANSI C
    C
    ASP.NET
    SQL
    Linear Programming
    C#
    XML
    Data Extraction
    Microsoft Excel
  • $45 hourly
    I with 20yrs. international experience expert structural design engineer and widely skills in structural analysis, design, FEA , calculations and drawings. Have successful finished work in follow states : CA,WA,FL,IL,GA,MS,MO,PA,TN,TX,NE,CO,AZ. Use codes and rules: BS,EN,ACI,AISC,AISI,UBC/IBC,NBCC,AASHTO,API,SNIP/SP,AS/NZ,CUBIC Software: SAP2000, ETABS, SAFE, Autocad, TEDDS, Robot Structural Analysis, IDEA StatiCa, PROKON, TEKLA Structures, RAMconnection, Limcon . Start in 2004 as fresher engineer and finish in 2014 as principal structural in large recognized design institute with dozens managed design engineers and drafters. One informal Testimonial from enterprise client: """Started plaster, hope to open end of year. Kinda ran out of $$$ last year, just got a bit more to finish, Nothing fell over yet! Like I said, you really know your sh*t! The system actually works.... Dude, leverage me to get you jobs, seriously, I think you're awesome and will help you close leads"""
    Featured Skill ANSI C
    Google Ads
    Structural Engineering
  • $12 hourly
    Hi there! 👋 I'm a Chemical Engineer with 4+ years of hands-on experience in process simulation, scientific computing, and machine learning. I specialize in using tools like Python, MATLAB, Aspen HYSYS, and Aspen Plus to deliver smart, efficient, and innovative engineering solutions. 🚀 What I Bring to the Table: 1) Process Simulation & Optimization – Aspen HYSYS, Aspen Plus 2) Machine Learning & Data Analysis – Python, MATLAB 3) Deep Learning – Image recognition, object detection, and time series forecasting 4) MATLAB GUI & Signal Processing – Custom applications with clean interfaces 5) Web App Development – AI-driven apps using Flask, FastAPI 6) Cloud Deployment – Deploying ML models on Heroku & AWS 🎯 What I Can Help You With: a) Simulation & optimization of chemical processes b) Predictive modeling and AI-based analytics c) Developing custom scientific computing tools c) Building and deploying intelligent web applications d) Writing technical reports, research articles, and documentation With a solid academic foundation and real-world project success, I’m here to make complex tasks simple and deliver exactly what you need—on time and with quality. Let’s team up and bring your ideas to life! 💡 📩 Feel free to reach out—I'm always open to exciting new challenges!
    Featured Skill ANSI C
    Process Simulation
    Chemical Process Simulator
    Aspen Plus
    Data Analysis
    Process Modeling
    Process Improvement
    Process Optimization
    Process Systems Engineering
    Aspen HYSYS
    Chemical Engineering
    Python
    Machine Learning
    Deep Learning
    MATLAB
  • $85 hourly
    With 30+ years of professional experience, I design and build robust backend systems that are fast, secure, and built to scale. My focus is on delivering high-performance microservice architectures, distributed systems, and infrastructure-level optimizations across cloud and on-prem environments. I’ve worked with elite clients like Jet.com/Walmart, Eliassen Group, McLane, and Amadeus, where I’ve architected systems handling millions of transactions, real-time simulations, and large-scale pricing engines. From Java 21 with Quarkus, C++ with Boost, to Kafka, MongoDB, Docker, Kubernetes, I bring an expert-level understanding of each layer of the stack—plus a deep obsession with networking, latency, and fault tolerance. 🔧 What I Do Best • Architecture and implementation of scalable backend infrastructures • Real-time systems and high-throughput pipelines • Reactive programming (Vert.x, Mutiny), gRPC, Kafka Streams • Secure multi-service environments (zero-trust, role-based access, TLS/SSL) • Migration of monoliths to modular or microservice-based architectures • Mentoring teams, defining technical standards, and solving “unsolvable” problems 🧠 Tech Stack Specialties • Languages: Java 21, C++23, C#, F# • Frameworks: Quarkus, Spring, .NET, Boost • Messaging: Kafka, Redis, EventStore • Databases: PostgreSQL, Oracle, MongoDB, Cassandra • Clouds: Azure, AWS (also native/serverless architectures) I’m the go-to expert when your system must perform, scale, and stay resilient under stress. Let’s make it happen.
    Featured Skill ANSI C
    Boost
    Cloud Computing
    Apache Kafka
    SQL
    Functional Programming
    Network Security
    Docker
    Blockchain
    Distributed Computing
    C++
    NoSQL Database
    Java
    Microservice
    Object-Oriented Programming
    Software Architecture & Design
  • $60 hourly
    🥇TOP B2B Company according to Clutch (7+ Clutch awards in total)🥇 🏆The most experienced IoT and embedded systems development agency on Upwork according to a number of successfully completed projects in the industry🏆 🚀We helped 6 customers to raise more than $5,000,000 on Crowdfunding platforms in total ✅ Hey there! As the CTO at Integra, I have a wide range of responsibilities: analyzing technical requirements of new projects, creating specifications, advising our developers on certain technologies to be used. Also, I manage both hardware and software teams and participate in calls with our customers. So, just drop me a line for a professional technical analysis and help. ✅ Who we are? We founded Integra Sources with an idea to create things deemed impossible and we've been successfully doing that since 2013. Since then, Integra Sources has completed more than 100 projects making happy more than 40 clients. We are proud to have a 90% client retention rate. Currently 25+ employees. ✅ What do we do? Integra provides professional services in areas of IoT, electronic design, embedded systems, kernel and driver development, system and application software development, computer vision, and robotics. ✅ Why choose us? - Reliable electronic design team - All kind of embedded software development - Full-stack software development capability - Dedicated project management - Effective testing techniques - Expected delivery - Support and maintenance - Privacy security ✅ How do we cooperate? - Project-based outsourcing - Dedicated development team - Research & development - Technology consulting - Solutions for startups Because we serve the needs of different kinds of businesses, we offer a choice of different frameworks that define collaboration between us and our clients. ✅ Industries we work with • IoT/consumer devices • Smart Home • Wearables • Industry • Healthcare • Sports • Entertainment ✅ What services do we offer? ✅ Electronic Design: • Embedded hardware • Power electronics • PCB design and layout • FPGA design Platforms: • STMicroelectronics: - STM32F4 Series (STM32F401, STM32F405/415, STM32F407/417, STM32F410, STM32F412, STM32F412/423, STM32F427/237, STM32F429/439, STM32F446, STM32F469/479) - STM32F2 Series (STM32F2x5, STM32F2x7) - STM32F7 Series (STM32F7x0, STM32F7x2, STM32Fx3, STM32F7x5, STM32F7x6, STM32F7x7, STM32F7x9) - STM32H7 Series (STM32H723/733, STM32H725/735, STM32H730, STM32H742, STM32H743/753, STM32H745/755, STM32H747/757, STM32H750, STM32H7A3/7B3, STM32H7B0) - STM32F0 Series (STM32F0x0, STM32F0x1, STM32F0x2, STM32F0x8) - STM32F1 Series (STM32F100, STM32F101, STM32F102, STM32F103, STM32F105/107) - STM32F3 Series (STM32F301, STM32F302, STM32F303, STM32F334, STM32F373, STM32F3x8) • Nordic Semiconductor: - nRF51 (nRF51822, nRF51422, nRF51824, nRF51802) - nRF52 (nRF52840, nRF52833, nRF52832, nRF52820, nRF52811, nRF52810, nRF52805) - nRF52 (nRF5340) - nRF91 (nRF9160) • Microchip Technology/Atmel - PIC16 MCUs (PIC16F18446, PIC16F19197, PIC16F15386, PIC16F18346, PIC16F1779, PIC16F18877, PIC16F1619, PIC16F1709, PIC12F1572) - PIC18 MCUs (PIC18-Q41, PIC18-Q43, PIC18-Q10, PIC18-K83, PIC18-K42, PIC18-K40) - PIC32 MCUs (PIC32MK, PIC32MZ EF, PIC32MZ DA, PIC32MM, PIC32MX) - SAM MCUs (SAM C, SAM D, SAM E, SAM G, SAM L, SAM S, SAM V, SAM 4E, SAM 4L, SAM 4N, SAM4S) - AVR MCUs (tinyAVR, megaAVR, AVR XMEGA) - CEC MCUs (CEC1712, CEC1302, CRC1702) • NXP Semiconductors - iMX RT (iMX RT1170/RT1064/RT1060/RT1020/RT1015/RT1010) - iMX 8 (iMX 8/8M Plus/8M/8M Min/8M Nano/8X) - iMX 7 (iMX 7ULP/7Solo/7Dual) - iMX 6 (iMX6ULZ/6ULL/6UltraLite/6SLL/6SoloLite/6SoloX/6Solo/6DualLite/6Dual/6DualPlus/6Quad/6QuadPlus) • Allwinner Technology - Allwinner A Series (A20, A33, A40i, A50, A63, A64) - Allwinner H Series (H2, H3, H6, H80) • Texas Instruments - C2000 MCUs - Hercules MCUs - MSP430 MCUs - Sitara processors • Infineon - XMC Series - Aurix Series • Xilinx • Intel • Silicon Labs • Freescale Semiconductor • Silicon Labs • Espressif Systems ECAD software: • Altium Designer • Eagle Cad • Cadence Allegro • OrCAD • KiCad • P-CAD ✅ Embedded Software Development: • Firmware • Board Support Package (BSP) Tools: • Visual GDB • Eclipse • Keil • IAR • CrossWorks IDE • Simplicity Studio • Code Composer Studio • Atmel Studio • STM32CubeIDE Languages: • C/C++, Assembler Real-time OSs: • FreeRTOS • Zephyr • ThreadX • NuttX ✅ Kernel and Driver Development: • Windows • Linux • Mac • Android Driver types: • Kernel-mode • User-mode • Virtual device drivers ✅ System and Application Software Development: • Desktop, Web and Mobile applications • Middleware • Cloud/IoT Solutions • Machine Learning • Computer Vision (OpenCV, TensorFlow) Platforms: • Windows, Linux, Mac, Android, iOS Languages/Frameworks: • C/C++, Qt, Python, Java, Kotlin, JS, Objective-C, Swift, PHP, C# ✅ Robotic Development: • Flying drones • Robots on wheels • Autonomous movement Technologies: • RTOS, ROS, Linux, OpenCV, Visual SLAM
    Featured Skill ANSI C
    Windows App Development
    Digital Engineering
    Digital Electronics
    Android
    Circuit Design
    Systems Development
    ARM Microcontroller
    App Development
    API Development
    Robotics
    Windows API Development
    Embedded Linux
    System Programming
    Embedded System
  • $50 hourly
    More than 7-years experience: - design of embedded system for digital sensors and GSM/GPS monitoring system; - writing firmware in C and Assembler; - writing special software for device testing and configuration; - participating in writing specifications for new product development. Skills: 1. Platforms: PIC12/16/18, AVR, C8051F3xx, MSP430, STM32, Nordic 2. Interfaces: UART, SPI, I2C, 1-Wire, RS-232/RS-485, USB, CAN. 3. Operation system: FreeRTOS 4. Programming: C, Assembler, Python 5. Tools: IAR, VCS, Altium Designer, Matlab
    Featured Skill ANSI C
    Zephyr
    FreeRTOS
    Python
    Raspberry Pi
    nRF52
    STM32
    Bluetooth LE
    GPS
    GSM
    Altium Designer
    Firmware Programming
    PCB Design
    Hardware Design
    Embedded System
  • $20 hourly
    I am a versatile software engineer with a passion for low-level programming, networking, and reverse engineering. I enjoy diving deep into technical challenges that require precision and deep knowledge of underlying software, hardware and protocols. In addition to my professional work, I actively contribute to several open-source projects, including the Wine project, where I help enhance cross-platform compatibility for Windows applications on Unix-like systems. I’m always eager to take on new challenges and expand my expertise, whether it’s working with existing technologies or tackling complex, cutting-edge projects.
    Featured Skill ANSI C
    Lua
    C
    Java
    Python
    .NET Framework
    C++
    C#
    Rust
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