Hire the best C Programmers & Developers in England

Check out C Programmers & Developers in England with the skills you need for your next job.
  • $40 hourly
    I am a systems designer and manager with a talent for practical problem solving. In the course of my career, I have worked for market-leading technology companies including Sohonet, the award-winning private communications network for the media and entertainment industry, the Lightworks editing company, and the Computer Film Company. I have led a variety of bespoke projects, including designing systems for Formula One racing, work on multiple EU-funded European collaborative projects, hanging high-bandwidth laser communications relays off the side of buildings in the rain, writing image processing algorithms for Ridley Scott movies, designing telemetry and building control systems for National Grid, trading in the data centre market, laying telecoms links under roads, and rescuing companies by fixing their trashed IT systems or taming their out-of-control software projects. Sometimes both at once.
    Featured Skill C
    Resource Allocation
    JavaScript
    Security Engineering
    Network Engineering
    Network Design
    Image Processing Software
    Visual Effects
    C++
    Python
    Software Architecture
    Database Architecture
    Computing & Networking
    Cybersecurity Monitoring
    Machine Learning
  • $40 hourly
    Offering a complete electronic systems design and consultancy service. With small overheads I can impart a professional personal flexible service to deliver a quality reliable product at low design costs. An innovative, well-organised individual with an extensive background in electronic system design and product development. An effective, disciplined and reliable worker who has the ability to meet targets and objectives and has the persistence to achieve the highest standard in every undertaking My name is Dave Lelievre and I am an innovative, well-organised individual with an extensive background in electronic system design and product development. An effective, disciplined and reliable worker who has the ability to meet targets and objectives and has the persistence to achieve the highest standard in every undertaking. I have been an electronic design engineer for over 35 years after graduating in 1975 with a first class honours degree in Electrical and Electronic Engineering. I encompass the knowledge and resources to implement the following tasks in an innovative and imaginative way:- Digital Design including FPGA, high speed and microprocessor Analogue Design - Instrument, measurement and high voltage PCB Layout Product Specification and Reports EMC Compliance Consultancy Reverse Engineering - New replacement product with circuit diagram and parts list Test & Manufacture - Strong links with local companies to provide a full procurement, manufacture and test service. Software Development - Windows Visual Basic 6 and firmware in C Interface Design - Bluetooth, PCI, USB, RS232, RS485, I2C, SPI, VXI, VME Full System Design - Concept to fully tested and evaluated developed product
    Featured Skill C
    Visual Basic
    Amplifiers & Filters
    Microcontroller Design
    Circuit Design
    PIC Programming
    PCB Design
    PIC16
  • $33 hourly
    As a highly-motivated computer science graduate, I bring a unique blend of cultural experience and technical expertise to the table. Born in the UK and having lived in Tunisia from the ages of 4 to 14, I attended a French school that instilled in me a strong work ethic and a drive to excel. This diverse background has equipped me with the ability to connect with individuals from all walks of life, fostering collaboration and understanding. Recently graduating from Aberystwyth University, I thoroughly enjoyed my studies, particularly in software engineering and systems engineering. These modules provided me with a comprehensive understanding of the entire project lifecycle, from inception to completion, while ensuring adherence to time and budget constraints. Additionally, I have honed my skills in producing industry-standard documentation for projects, which is crucial for effective communication and project management. With my solid foundation in computer science and my commitment to delivering high-quality work, I am eager to contribute my skills and enthusiasm to any team or project.
    Featured Skill C
    Git
    Testing
    Documentation
    Database Design
    3D Modeling
    Blender
    PostgreSQL
    JavaScript
    SQL
    Python
    Java
    C#
    C++
    Scripting
  • $50 hourly
    Lead Design Engineer with Over 13 year experience of embedded systems, FPGA, C, Verilog HDL , MATLAB Similunk and VHDL using Xilinx/ Intel(Altera)and Microsemi tool chain. Microsoft Certified Data Scientist with 5 years of experience in Data Analytics and DevOps. Performed and automated ETL and Machine Learning operations. Deployed Machine Learning techniques to train, evaluate, and deploy models that solve business problems
    Featured Skill C
    VHDL
    Verilog
    Embedded System
    Digital Signal Processing
    Xilinx
    FPGA
    Data Analysis
    Python
    MATLAB
  • $7 hourly
    "Experienced web developer skilled in creating sleek, user-friendly websites. Proficient in HTML, CSS, and JavaScript, dedicated to crafting seamless online experiences for clients. Passionate about clean code and turning ideas into engaging digital platforms."
    Featured Skill C
    Software Development
    Data Entry
    SQL Programming
    Web Design
    Software
    JavaScript
    PHP
    Bootstrap
    C++
    Laravel
    Java
    Web Development
    Web Application
  • $60 hourly
    We are a small team based in the U.K. who have extensive experience delivering hardware and software products to corporate and consumer customers for large organisations. We are bringing this enterprise scale approach to the world of SMEs. We can help you with: Product specifications for hardware, software PCB design Prototyping Casing design Database design and delivery Front end design for apps and web We are committed to delivering excellence and will work tirelessly to get the project completed successfully and with no compromise on quality.
    Featured Skill C
    AWS Lambda
    AWS IoT Core
    Microsoft Azure
    Azure IoT HuB
    Azure DevOps
    Web API
    Database Design
    Web Development
    Firmware
    App Development
    Electronic Circuit Design
    PHP
    JavaScript
    Prototyping
  • $60 hourly
    - Embedded C/C++ - Bare-metal and freeRTOS microcontroller programming (STM32 and TMS570, AM437x, ESP) - Embedded Linux firmware development on Raspberry Pi, Orange Pi, Jetson TX - I2C, SPI, UART/USART, 1-Wire, USB driver development - WiFi, GSM, Bluetooth (BLE) experience - Qt/QML application development - LVGL and TouchGFX GUI development - Bootloader development
    Featured Skill C
    Qt Framework
    Firmware Programming
    QML
    Embedded System
    STM32
    Embedded Linux
    Raspberry Pi
    ESP32
    Bluetooth
    GSM
    C++
    WiFi
    Embedded C
  • $65 hourly
    Embedded systems hardware and software design and development. Prototype production. Recent projects: - Smart streetlight. - Precise control of instrumentation using PTP. - Bicycle gear autochanger. - Solar-powered (battery less) electronic-ink display. Recent Microcontrollers: - IMXRT1062 - ESP32 - ESP8266 - CC2642R - STM32F4 - PIC16F84 - RP2040 Software skills: - C/C++, Swift, Linux shell scripting using bash. - Development environments: MCUExpresso, STM32CubeIDE, VSCode, Arduino, Xcode. Hardware skills: - Electronic circuit design based around microcontrollers. - PCB design. Other: - Understanding of WiFi and Bluetooth low energy communications. - E-ink displays. - Design of battery powered systems. - Low power encryption techniques. - Basic CAD design of housings. Detailed portfolio: GitHub user: zac-taylor-demo Includes articles on embedded systems, articles on electronics and example C/C++ code.
    Featured Skill C
    Firmware Programming
    Internet of Things
    Microcontroller Programming
    STM32
    ESP32
    Electronic Circuit Design
    Arduino
    Real-Time Operating System
    Microcontroller
    PCB Design
    Hardware Design
    C++
  • $120 hourly
    Experienced Engineer and Project Manager with a demonstrated history of working in the Aviation, Aerospace, Energy, Defence, Civil and Robotics industry. Skilled in all core engineering skills including; Problem Solving, Mechanical Design, Aerodynamics, Structural, Mechatronic and Electronic Design. PhD in Avionics and Control, and master’s degree in Aeronautical Engineering.
    Featured Skill C
    PCB Design
    Arduino Firmware
    Arduino
    Firmware Programming
    Electronics
    3D Modeling
    Aeronautics
    Engineering Tutoring
    Engineering Design
    Engineering Simulation
    Aerospace Engineering
    Rapid Prototyping
    CAD
    SolidWorks
  • $40 hourly
    I have lots of experience with Electronic design and development, taking designs from concept through to manufacture. I have worked with many IIoT applications, including a wide range of sensor inputs and processing to comms. I can help with PCB design and manufacture, python or C coding for embedded applications, and anything else electronics-related.
    Featured Skill C
    Microcontroller Programming
    Electrical Engineering
    Digital Electronics
    Electronic Design
    Power Electronics
    Analog Electronics
    Arduino
    Python
    Raspberry Pi
    PCB Design
  • $100 hourly
    Thanks for visiting my profile! I am a fully qualified Electrical Engineer holding a Bachelor's and Master's degree in Electronics and Information Technology (Germany) as well as a Master's in Sensor Technology and a PhD in Physics from the University of Cambridge (UK). With more than a decade of experience in circuit design and embedded programming I particularly enjoy working on • Analogue circuits • LVDS, mipi-dsi, mipi-csi, parallel rgb, HDMI, gigabit ethernet • High-speed and RF systems (Radar, VCOs, LNAs, distributed element filters and couplers from DC to 24 GHz) • FPGAs for signal conversion • ADC conversion/signal processing of sensor data • (Embedded) programming in C, ASM, Verilog, Python • 8/32 bit AVR (microchip) • STM32 • ESP32, esp-idf • freeRTOS, Linux, bare-metal • Linux kernel and user space drivers, device trees • v4l2, gstreamer • Yocto and buildroot Development platforms I use are STM nucleo, Nvidia Jetson, IMX8 dev boards, ESP32, nrf52, Lattice crosslink.
    Featured Skill C
    Driver Development
    Kernel
    Firmware Programming
    Electronics
    Microcontroller Programming
    Embedded Linux
    Embedded C
    Microcontroller
    PCB Design
    Printed Circuit Board
    ESP32
    RF Microwave Design
    nRF52
    Electrical Engineering
  • $65 hourly
    Multi-talented Engineer who can deliver end-to-end development fast. Experience with: - Programming (Python, C/C++ & MATLAB) - Mechanical engineering - Electronic/electrical engineering - Controls engineering - Product Design - Fabrication Proficient with popular tools such as: - MATLAB - Fusion 360 - Photoshop - SolidWorks - AutoCAD Electrical
    Featured Skill C
    Mechatronics
    Robotics
    Arduino
    Product Design
    Product Development
    Mechanical Design
    C#
    Computer Science
    Python
    Electronic Design
    Embedded System
    Mechanical Engineering
    CAD
    3D Modeling
  • $40 hourly
    Class 1 mechatronics and robotics (MEng) with industrial year at the University of Leed, England. I have experience in electrical, software and mechanical engineering and have completed an internship in Germany as an embedded software intern. Currently working as an Embedded Hardware Developer at EnOcean GmbH, Germany. My specialties include: - Software design and development (C, C++, Python, Robot Framework) - Algorithm implementation (hardware drivers, artificial intelligence, image processing) - Analogue and digital electronics - Mechanical design and manufacturing considerations
    Featured Skill C
    Electronic Circuit Design
    Analog Electronics
    Mechanical Engineering
    Digital Electronics
    SolidWorks
    Robot Framework
    Software Architecture & Design
    Electronic Design
    Automation
    Mechatronics
    C++
    FreeRTOS
    Python
  • $40 hourly
    I'm an electronics engineer with 16 years' experience across a broad range of industries. Whether you're looking to develop a high value, low volume product or a mass market consumer product where every cent on the BOM counts, I can help. I also have contacts at factories in China to get your design manufactured once we move past the prototyping stage. I can support you right from the concept and ideation stage through to production and QA, in any aspect ranging from hardware, firmware or compliance. I can also quickly provide manufacturing cost estimates against a function specification, whilst you're deciding which features are vital and which are non-essential. If you already have the hardware side of the product covered, I can write firmware for a range of different microcontrollers and platforms. Preferred are Microchip and Holtek, but I have experience of STM32, AVR and Arduino amongst others. Happy to build prototypes to test theories, 3D print objects and solder small batches of PCBs for sample and development use.
    Featured Skill C
    3D Printing
    Electronic Design
    Design for Manufacturing
    Prototyping
    Electronic Circuit Design
    Firmware Programming
    Firmware
    Microcontroller Programming
    Circuit Design
    Arduino
    PCB Design
    Multilayer PCB
    Microchip
    KiCad
  • $150 hourly
    I can use my Linux kernel and platform expertise to save your time and hardware resources. I can quickly get you unstuck or optimize your systems to save compute resources. Some examples of work I have done: - Advised on the best way to monitor the bandwidth used by processes using eBPF. Allowing costly network usage to be tracked and avoided without an extended period of research. - Preventing bugs in the Linux kernel that could effect billions of devices. I implemented a race condition reproducer in the Linux Test Project, transforming the detection of critical data race bugs from an hours long process to seconds. - Reducing the time to execute SUSE's kernel test suite from over an hour to mintues, by implemented a real serial console and rewriting the QEMU virtualization backend for OpenQA,
    Featured Skill C
    Bash
    API
    Svelte
    Virtual Machine
    Tailwind CSS
    Golang
    TypeScript
    Kernel
    Redis
    Docker
    Linux
  • $50 hourly
    I am a talented, diligent and broadly skilled systems engineer with a true passion for engineering and an ability to drive projects all the way from concept to completion. My capabilities span from high level system architecture design through to detailed component level design of both hardware and software. Excellent hands-on skills and a great team attitude make me a brilliant all-rounder.
    Featured Skill C
    Mechanical Design
    Mechatronics
    Analog Electronics
    Digital Electronics
    Power Electronics
    Engineering Design
    3D Design
    Linux
    Software Development
    Hardware Design
    Hardware Prototyping
    Embedded System
    Software
    Electronic Design
  • $140 hourly
    An exceptional developer with more than a decade of experience in developing large-scale highly-available applications, and the analysis and migration of abandoned mission-critical legacy systems.
    Featured Skill C
    Database Design
    Perl
    Python
    Security Engineering
    SSL Certificate
    Cryptography
    Software Debugging
    Game Development
    Graphics Programming
    Microservice
    Cloud Architecture
    MySQL
    Linux
    Java
  • $35 hourly
    My Goal is to obtain long term relationships with customers and develop high quality applications. During my career I have been involved in all aspects of software development. My main development platform is C/C++ on LINUX/UNIX. I specialise in Weather/climate applications
    Featured Skill C
    CMake
    Bash
    Python
    Perl
    C++
    Cryptography
  • $90 hourly
    WordPress Developer & Plugin Specialist | 100+ Sites Built | 10+ Plugins Developed I’m a seasoned WordPress developer with a passion for building efficient, user-friendly solutions. With 100+ WordPress sites under my belt and 10+ published plugins (including some live in the official Plugin Directory), I bring both breadth and depth to every project. I also have extensive Chrome Extension development experience, with published extensions on the Chrome Web Store. Key Skills & Achievements WordPress Plugin Development: Authored and contributed to plugins hosted on the WordPress Plugin Directory. Full-Stack Experience: Skilled in Python, Java, JavaScript, C, C++, SQL, PHP, HTML, and more. Chrome Extensions: Developed and published custom extensions for the Chrome Web Store. Project Highlights: Developed custom plugins for e-commerce, membership, and performance optimization. Built robust websites from scratch with a focus on speed, security, and best practices. Integrated third-party APIs and services for seamless automation and analytics. Why Hire Me? Proven Track Record: Over 100 successful WordPress site builds and numerous plugins publicly available. Clean, Modular Code: I follow industry standards, ensuring your site or plugin is maintainable, scalable, and secure. Client-Focused: I prioritize clear communication, timely delivery, and exceeding expectations. Ongoing Support: Available for bug fixes, feature expansions, and updates to keep your website or plugin running smoothly. I’d love to bring my WordPress, plugin, and broader development expertise to your project. Let’s work together to build something great!
    Featured Skill C
    Facebook
    Affiliate Marketing
    Google Ads
    Direct Marketing
    Search Engine Optimization
    Email Marketing
    Internet Marketing
    Kotlin
    SQL
    MySQL
    HTML
    PHP
    JavaScript
    Java
    C++
    Python
    Google Chrome Extension
    WordPress Website
    WooCommerce
    WordPress Plugin
  • $70 hourly
    Primarily an embedded developer (low-level, hardware registers, etc) but capable of putting my hand to all manner of programming tasks, especially in the mobile domain. With extensive experience in C, Android, Java, C# and web-based technologies such as HTML and CSS, I am capable of working on a multitude of tasks and jobs.
    Featured Skill C
    Hardware Prototyping
    Android
    C#
    .NET Framework
    Embedded C
    Embedded System
    Wireless Communication
  • $120 hourly
    I am a London-based Software Engineer with 10+ years of experience, specializing in backend development, automation, and high-performance systems. I have worked on projects ranging from rocket engine control systems in aerospace to scalable backend software for music streaming services. I hold a degree in Computer Science from King’s College London and have further specialized in Space Studies at the International Space University. My expertise in software development and engineering has been recognized on a global scale, with some of my projects winning worldwide awards from NASA in their Space Apps Challenge. Key Skills: ✅ Backend Development – Python, Java, C/C++, Django, FastAPI, Flask ✅ Automation & Web Scraping – Selenium, Scrapy, BeautifulSoup ✅ Cloud & DevOps – AWS, Google Cloud, Docker, Kubernetes, CI/CD ✅ Databases & Optimization – MySQL, PostgreSQL, Redis ✅ UNIX & Server Software – High-performance computing, API design ✅ Computer Vision & Edge Computing– Experience with machine vision and real-time processing I build scalable, high-performance, and reliable software for businesses that need performance and automation at scale. Let’s connect! 🚀
    Featured Skill C
    Computer Vision
    Raspberry Pi
    Internet of Things Solutions Design
    Startup Consulting
    OpenCV
    Arduino
    Embedded System
    Python
    Sensor
    Electronics
    Embedded Linux
    Microcontroller Programming
    Raspberry Pi Firmware
    Electronic Design
  • $25 hourly
    Born, raised and educated in Buenos Aires, I developed a passion for Electronic Engineering. I am a thesis away from completing my Master's Degree. As my final project is linked to Switching Power Supplies and Embedded Systems, I decided to develop it while working in Power Integrations in Cambridge, UK. So far I have developed project linked to pure analog designs, embedded systems and switching power supplies. All this projects have one thing in common: the develptoment of electronics hardware design. If you are interested in my previous experience, a few examples of different works are left in my portfolio. If you are looking for someone how understand a lot about electronic theory, has worked in many areas, understands how to develop a cost-effective product, goes straight forward to results and never gives up, I might be your type of Engineer.
    Featured Skill C
    Microcontroller
    Embedded System
    Electronic Design
    Power Electronics
    Raspberry Pi
    Hardware Design
    Altium Designer
    PCB Design
    STM32
    Embedded C
    Arduino
  • $40 hourly
    I'm a Head of Engineering with substantial full stack and management experience. Hire me for: * Strong alignment with your requirements * Fast work * Good communication * Clean, robust, tested code * Performance improvement I've worked on web applications, taking the lead in everything including frontend, backend, infrastructure, deployment, security, testing and QA. I've also worked on desktop applications, doing similarly pretty much everything from backend code to frontend, packaging, and even code obfuscation. Experience: 🚀 Head of Engineering at 10BE5 🐍 8+ years Python ☕ 3+ years JavaScript + TypeScript ⚙️ 3+ years cloud infrastructure (AWS, Azure, Kubernetes) Regularly doing: 🎨 Frontend work with Blueprint + Ant Design 💻 Desktop development with Electron 🌍 Web development with Flask and Next.js ⏩ CI/CD with GitHub Actions and GitLab CI/CD 🔨 BDD + TDD with Gherkin, pytest, jest ✍️ UML using GherkinOpenAPI spec + Gherkin 📖 PhD + postdoc research in Physics, Maths, and Machine Learning
    Featured Skill C
    SQLite
    Data Analysis
    MongoDB
    Mathematics
    Unix
    Physics
    Machine Learning
    Supervised Learning
    Python
  • $32 hourly
    I am a Web and Software/Script Developer and Engineer having more than 10 years development experience, having worked for various companies and individual clients, developing a wide range of websites using HMTL, DHTML, ASP, J2EE, MySQL, and MSSQL including sites and systems. I have broad experience in Linux, Apache, MySQL and PHP / Perl. (Also known as the LAMP stack.) My work experiences cover a wide variety of areas such as ecommerce web design and development (Volusion, 3dCart, ChannelAdvisor, etc), Photoshop, internet research, software development and technical support. I am now seeking opportunities to enhance my abilities more, learn new things and become an asset to your organizations.
    Featured Skill C
    P5.JS
    React
    C++
    Java
    C#
    CSS
    D3.js
  • $50 hourly
    Proud to have a 100% Job Success and Satisfaction. ==== MOSTLY EXPERIENCED in ==== | ✅ AWS | ✅ iOS / Swift / SwiftUI | ✅ Python (+ Selenium, Pandas, PyTorch, NumPy) | ✅ DynamoDB | ✅ SQL Server | ✅ NFTs | ✅ Git & More! ==== GUARANTEED RESULTS ==== | ✅ 100% Client Satisfaction | ✅ Money-Back Guarantee ==== LATEST TRENDS UP TO DATE SEPTEMBER 2024 ==== | ✅ NFT Marketplace Builds | ✅ Modern UIs ==== TRENDING EXPERTISE ==== | ✅ Complex Data Pipelines | ✅ API Integrations | ✅ CI/CD Workflows ==== AND MORE ==== 🚢 Custom ERP Modules & Business Apps 🚢 Legacy to Modern Tech Upgrades 🚢 Web Scrapers & Automation Tools ==== ABOUT ME ==== I use the most recent web and cloud technologies to create full-stack applications, user-friendly designs, and data-driven solutions. Worked in the shipping/marine and logistics industries for about six years. Past clients have praised my technical skills combined with my collaborative approach and commitment to excellence.
    Featured Skill C
    Unix
    Java
    MySQL
    PHP
    Visual Basic
    AJAX
    PyTorch
    Git
    pandas
    Selenium
    Jira
    Microsoft Azure
    ASP.NET MVC
    CSS
    HTML
    Microsoft SQL Server
    TypeScript
    JavaScript
    VB.NET
    Python
    C#
  • $35 hourly
    I am Sobhan, an experienced Electrical Engineer specializing in electronic and embedded programming. With over 6 years in the Digital Electronic Systems industry, I am expert in PCB designing, firmware writing for embedded systems, creating IoT devices, and network management. My work includes designing efficient and reliable circuit boards and developing innovative IoT solutions that meet client needs. I am eager to bring my expertise to new challenges and contribute to cutting-edge projects in the field. Thank you for considering my profile.
    Featured Skill C
    MikroTik RouterOS
    ESP32
    Microcontroller Programming
    Firmware
    Hardware Design
    PCB Design
    Arduino
    Embedded System
    C++
    Microcontroller Design
    Firmware Programming
    MATLAB
    Electrical Engineering
  • $27 hourly
    🚀I have extensive experience in embedded software development for Arduino. I am a specialist in Automotive complex systems including CANbus, Ethernet and LIN. I have recently delivered two successful projects for a large motorcycle manufacturer. Programming languages and software skills: ⭐ C++ ⭐ Python ⭐ Problem Solving ⭐ OOP ⭐ Data Structures Hardware I've used: ✔️ Sensors (IMU, temperature, pressure, etc.) ✔️ Robotic motors (SERVO, Stepper) ✔️ Screens (OLED, LCD) ✔️ Motor drivers Technical Skills: ➡️Systems Integration ➡️UDS Diagnostic ISO 14229-1 ➡️Vector CANalyzer, CANoe, Preevision CANdelastudio, CAPL, vTESTstudio ➡️Busmaster, Intrepid vehicle spy ➡️Root cause analysis, data analysis ➡️ASPICE, ISTQB Foundation ➡️Successfully Tested, resolved issues and managed software packs, documentation, and updates for prototype/mass production vehicle builds ➡️Process improvement and pitching technical solutions to all levels of stakeholders I am a driven and hardworking individual who delivers high quality work on time and within budget. I pride myself upon my clear communication and going above and beyond. My priority is to deliver great products and services for my clients and build long standing relationships.
    Featured Skill C
    Internet of Things
    Wiring Design
    Software Architecture
    Hardware Troubleshooting
    CAN Bus
    System Testing
    Integration Testing
    Python
    Electrical Engineering
    Arduino
    Embedded System
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by 5M+ businesses