Hire the best Raspberry Pi developers

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  • $78 hourly
    I am an electrical and software design engineer with experience in hardware, software (C/C++/Embedded C), and embedded design. My experience in hardware design includes PCB design, from schematic capture and layout to assembly and testing, along with design for manufacture (both small scale prototyping, and oversight of large-scale production runs through contract manufacturers). I have designed and worked with single layer, dual-layer, and multi-layer PCBs and have experience in designing circuit boards for high power, high voltage, and high-speed applications. My software and embedded systems design expertise includes programming with various microcontroller platforms (Atmel, SiLabs, Cypress, Microchip, etc.) with programming competencies in C/C++, C#, VB.NET, Python, and LUA. I am the creator and manager of an open source C++11 project on GitHub called Omni-FEM. The program utilizes OpenGL v2.1, wxWidgets v3.10, Qt5.0, an open source mesher called GMSH, and an open source data visualizer called ParaView. I am currently staffed at the Resonance Group agency where I have designed hardware and software for data acquisition applications. My previous work includes PLC design at DTE Energy, designing a PCB motor controller at Dana Holding Corporation, and creating system level documentation at UTC Aerospace (formerly Hamilton Sundstrand). I always like a new challenge and am looking to broaden my horizons. If you would like to know more about my skill set and how I can fit into your project, feel free to contact me.
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    Embedded System
    C
    Qt Framework
    PCB Design
    Finite Element Analysis
    Agile Software Development
    Electrical Engineering
    Embedded C
    Embedded Linux
    Circuit Design
    C++
    C#
  • $100 hourly
    I have nine years of industrial automation in manufacturing. I program anything and everything that moves. I have a strong handle on process and can identify improvements to your operation. My forte is PLC programming but I also work with Python and C regularly. I can do solid modeling and layout of circuit boards. My diverse skillset makes me a prime candidate for your operation's best first engineer.
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    SQL
    Automation
    Software Debugging
    PLC
    Python
  • $25 hourly
    I am a seasoned professional in the field of Computer Vision and Deep Learning, specializing in the resolution of real-world challenges such as Face Recognition, Object Detection, Image Classification, Object Tracking, OCR, LLM and the development of Graphical User Interfaces (GUI) using Kivy, among other areas. With over four years of dedicated experience in the realm of deep learning, I am well-equipped to address your inquiries. Please feel free to ask any questions, and I will be readily available to provide comprehensive answers. Thank you.
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    Web API
    OCR Algorithm
    Artificial Intelligence
    LLM Prompt Engineering
    Kivy
    Object Detection & Tracking
    Flask
    Image Segmentation
    Deep Learning
    Computer Vision
    TensorFlow
    PyTorch
    Chatbot
    OpenCV
  • $20 hourly
    8+ years of experience in the market of Development and Cyber Security Expertise in Python, C, C++, System Programming, Windows mini-filter driver development, SBCs (Single-board Computers i.e. Raspberry Pi, Banana Pi, etc.) Automation/System Application Development, software and hardware Pen-testing, Malware Analysis and Systems Hardening.
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    Embedded System
    Malware Removal
    C
    Linux
    Python
  • $99 hourly
    I have over 9 years experience with Linux, network engineering & administration, system engineering & administration, Dev ops, virtualization. Mainly working on building tailor-made hardware/software combinations to accommodate customer requirements in any IT related area. * Custom automation scripts * Rapid Prototyping * Cloud storage (Nextcloud/ownCloud, I helped develop and maintain the official Nextcloud VM) * Virtual machines * Containers Docker/LXC * Linux servers * Raspberrypi's with custom build firmware * IOT Internet Of Things * Tweaking performance and security. * Custom network builds for "Home (Lab)" or corporate environments. * Custom Home-automation builds for the new "smart homes" of today. * Remote access. Secure tunnels client/servers. Secure offsite access for employees / family. * Media servers Other areas of expertise are: * Virtualization * Proxmox * Pfsense/OPNsense * Homeassistant * TrueNAS * Linux * Ansible * Docker containers * LXC containers * CivTak (ATAK) / FreeTakServer setup secured with SSL * Webservers, Apache/Nginx, reverse proxy * Home automation * Home media servers * NAS (eg. synology openmediavault truenas) * Plesk * RaspberryPI * ESP 8266 / 32 * GPU-passthrough * PERC (LSI) HBA flashing in IT mode for ZFS/CEPH * Ubiquity / Unifi * VLANs, LACP, Load-balancing and fail-over. * Bash scripting/automating * Hosting reseller * radarr, sonarr, SABnzbd, lidarr, deluge, transmission, prowlarr, bazarr, overseerr, tautulli etc. all in one solutions secured with a VPN. * Cloudflare tunnels * Integrating "dumb" devices into the smart-home network! * Plex media server I provide hosting and offer servers for rent (VPS, Dell Poweredge, raspberrypi's) www w-solutions.dev
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    Network Engineering
    Unix Shell
    DevOps
    Network Design
    Bash
    Data Backup
    Network Security
    Virtualization
    Network Administration
    Linux System Administration
    Docker
    Unix
    System Administration
    Linux
  • $120 hourly
    First and foremost, I know my hourly rate is high, but being an extremely quick problem solver, I will spend fewer hours finishing your project compared to an average freelancer, while making sure that quality is at the highest level. Please DON'T consider hiring me if: - you are looking for a beginner/mediocre developer that will do the job for you as cheaply as possible - you don't want to discuss and answer questions, share a wider context about your project. I want to provide my services as I was your business partner. - my work doesn't create more value for you than your investment in my work. Key Services: - Design from scratch - BOM optimization - Production management APPLICATIONS • RF design (GPS/GSM/BLE/Wi-Fi/Zigbee) • FPGA • CPU (Allwinner, i.MX6, i.MX7, i.MX8, and others) • Ethernet • Android/Linux and other processor-based devices • USB 2.0/3.0, USB-C • IoT • SMPS power supply, Wireless QI chargers • GaN Chargers and wall adapters • Embedded MCU systems • MEMS (Accelerometer, Gyroscope, Magnetometer) • LED lighting SERVICES • PCB Design & Layout • Electrical Engineering • Realistic 3D PCB Modeling • Prototyping (PCBA) • Cost-effective design consulting • Mass production management • DFM guide OUTPUT • Schematic • Layout • Gerber • BOM • Pick&Place • 3D Model
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    WiFi
    PCB Design
    Microcontroller Programming
    Power Electronics
    Altium Designer
    LED Physics
    Electronic Circuit Design
  • $23 hourly
    Professional Experience: Over 3 Years in Software Development and Embedded Systems With a profound passion for computer technology, I have immersed myself in the world of embedded systems and system design, cultivating a strong skill set that spans multiple domains. Over the course of my professional journey, I have garnered valuable experience and expertise in these fields, enabling me to contribute significantly to any project. Here is my skillset in embedded systems and application development: Microcontrollers ✅STM32 ✅ESP32 ✅nRF5340 ✅Raspberry Pi Pico Software Frameworks ✅Arduino ✅ESP-IDF ✅STM32 Libraries & TouchGFX App development Wired Communication: ✅RS232, RS422, RS485, SPI, I2C, Modbus Wireless Communication: ✅Bluetooth ✅WiFi Microcomputers ✅Raspberry Pi ecosystem ✅Jetson Nano Application Development ✅Qt cross-platform GUI development ✅Web development Web Backend: ✅Flask ✅Django ✅FastAPI ✅NodeRed ✅NodeJS Web Frontend: ✅React JS ✅Bootstrap Miscellaneous ✅Python, sci-kit learn ML libraries, and web scraping Python tools.
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    Bluetooth LE
    Arduino
    STM32
    ESP32
    Scripting
    Web Scraping
    Embedded C
    Qt Framework
    Embedded Linux
    Automation
    Embedded System
    Microcontroller Programming
    C++
    Python
  • $60 hourly
    Who am I? I am a Superman in Embedded field so I have 25+ years experience as a software architect and a developer, an expert, and a consultant who specializes in embedded software development, including drivers for Windows and Linux kernel, BSP, RTOS (Real-Time Operating system) adaptations. I participated in a number of research projects; I am open to challenging tasks and ready to offer several solutions if possible and provide explanations to them. I know everything about embedded Linux system. I am keen on FW/HW devices and able to easily prototype your ideas thus bringing them into the real world. Yes, I am simply the best in Embedded, and if you want to get the best solution or to crack a really tricky task, I am right here ready to help. ♕ Classy embeded solutions ★ Over 20 years of experience in software development ✈ On-time task delivery ✓ Linux embedded solutions as well Moreover,I am a leader of an experts team, therefore we can develop, implement, and maintain really big projects. We are Grovety Dream Team - the best and efficient embedded agency on Upwork platform. My main expertise lies in the following areas: ◉ Embedded software development (including drivers for Windows and Linux kernel, BSP - board support package creation, RTOS adaptations), ◉ Instrumental software development (includes Compiler development (LLVM and UCC based), GNU binutils and gdb porting, specific simulators, interpreters and translators creation), ◉ Digital Signal Processing (includes Software Defined Radio, IP cores development for FPGA, network protocols development) My range of skills include: ◉ Board package support ◉ U-boot porting ◉ Linux embedded ◉ OpenWRT ◉ Linux kernel ◉ Linux drivers ◉ U-boot drivers ◉ Yocto ◉ Openembedded ◉ Baremetal I can really help with your embedded solutions. Message me to make sure IT works.
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    Requirement Analysis
    Software Architecture & Design
    Linux
    Driver Development
    Multithreaded Programming
    Digital Signal Processing
    Compiler
    Embedded Linux
    C
    Embedded System
    C++
    Prototyping
  • $25 hourly
    I'm Paul and I have 7 years of experience in PCB design, prototyping, and firmware development for IoT applications, robotics, and embedded systems... in addition to being a team leader for many startup projects. Quality and schedule are two criteria I always commit to with my clients so I look forward to hearing from you so we can discuss more the job as well as have the opportunity to cooperate with you for a long time. 1. WORK EXPERIENCE - Multi-layer PCB design experience with: • Microprocessor circuit: ARM Cortex-M3, Cortex-M4, Cortex-M7, AVR, PIC, ATSAM3x8E (Arduino Due), ATMega2560 (Arduino Mega), nRF52840, nRF5340, etc. • SoM, SoC: CM4, Rasp, iMX8, Jetson Nano/Xavier/Orin, RK3588 Rockchip, AM625,... • High-speed: USB 2.0, HDMI 2.0, DDR3/DDR4, PCIe, NAND Flash, Ethernet 10/100/1000base-T1, etc. • Power supply: DC-DC (isolated, Flyback, Boost, Buck, LDOs…). • Communication circuit with motor driver: BLDC, AC servo, DC servo…via I/O, ADC and CAN. • Analog signal processing circuit: ADC, DAC, Audio. • Protocol/communication: o QSPI, I2C, RS485, RS232, CAN, Modbus TCP/IP, RTU, etc. o Wireless, IoT: RF, Wifi, Bluetooth 4.0, GSM (3G, 4G/LTE), Lora... - Experience in building evaluation kits such as Arduino, ESP32, ESP8266, STM32... - Combine dimensional drawings on paper and actual PCBs to be performed into Gerber format with very high similarity. - BOM creation from favorite suppliers: Digikey/Mouser/JLCPCB, LCSC... - Experience in the field of robotics research and development: Automated Guided Vehicles (AGV), AMR, vending machines, 6-axis robots... 2. MAIN SKILLS: - Routing: Clock signals, Differential pair, Bus & single-ended traces with noise consideration… - Knowledge of proper layout techniques for EMC and EMI compliance. - Knowledge of DFA, DFM, and PCB manufacturing and assembly processes. - Good reading and understanding of datasheets, schematics. - Good knowledge of electronics component theory and application 3. OTHER SKILLS - Manage the design, fabrication, and procurement processes to acquire the PCBs in a timely and cost-efficient manner. - Initiative, team working, research, and problem-solving skills are pretty good. - Excellent electrical evaluation, testing, and PCB troubleshooting skills. - Firmware development using C, C++, and Python language, QT... - IoT: MQTT, Thingsboard, AWS, Google IoT... 4. TOOLS and SOFTWARE - Experience with Schematic Capture and Layout with Altium Designer version 18.x, 21.x, and KiCAD Ver6.x7.x, Eagle 9.6.2, EasyEDA, Altium365/CircuitMarker. - Understanding of simulation tools such as OrCAD Capture and PSpice. - Checking the Gerber with CAM350 version 12.1 - Basic use of support tools such as AutoCAD, Autodesk Inventor…
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    NVIDIA Jetson
    Eagle
    Analog Circuit
    Altium Designer
    Prototyping
    KiCad
    PCB Design
    Electrical Design
    SolidWorks
    LoRa
    Arduino
    ESP32
    Embedded System
    STM32
  • $15 hourly
    I am the most appropriate and cost-effective solution provider for your Automation and embedded system. I have more than five years of experience in Automation solutions like PLC, HMI, and SCADA[Mitsubishi(Expert), Siemens, Omron, Delta], PCB design, and other electrical schematics and drawings. • Electrical design, schematic of panel • Wiring and programming • IoT solutions (Industrial/Comercial) • User-specific software (Automation) • Wireless solutions (Industrial Automation) Expertise in • Industrial Servo and motion systems • Industrial IIOT solutions (Wired - Wireless) • PLC programing and other interfaces • Embedded solution design Familiar Communication • Open Protocols: RS232, RS485, MODBUS RTU, MODBUS TCP/IP, I2C, UART, Ethernet IP, OPC UA. • Proprietary Protocols: CC-Link, CC-Link IE Filed, CC link field, PROFIBUS, PROFINET. Familiar Programming software • GX Works 2 and 3 • GT Designer • MR Configurator • FR Configurator • GraphWorx 64 & 32 • CX-Programmer • MS, NB, NV, Designer • ISP Soft, WPL Soft • TIA Portal, Step- 7 Familiar other software • EPLAN • Eagle PCB design • Multisim • Arduino IDE • STM Cube • CoDesys Discussing will not cost any money, Do utilize time to get the best solution by discussing your ideas or requirements to get the best solution.
    vsuc_fltilesrefresh_TrophyIcon Raspberry Pi
    Arduino
    C++
    PLC Programming
    Python
    Hardware Design
    Internet of Things Solutions Design
    ESP32
    Electrical Engineering
    Modbus
    Electronics
    Industrial Automation
    Software Integration
    Software Development
    Automation
  • $45 hourly
    I am an enthusiastic Full-Stack developer who has built creative and engaging web applications over the years. I developed Single Page Applications with ReactJS and backend technologies like Django and Node. I like Python and TypeScript. Here are technologies I have been working with. * Front-end Development: TypeScript / React JS / Redux / Vue JS / HTML5 / CSS3 / Bootstrap * Back-end Development: JS (Node) / express / Python / Django(Django-REST-framework) / MySQL / SQLite / MongoDB / PostgreSQL 📱Mobile App Development: React Native ✔️ Amazon Web Services: DynamoDB, Lambda, S3, SQS, API Gateway, EC2, etc ✔️ VC: Git (Github, Bitbucket) ✔️ OS: Linux(Primary), macOS ✔️ Docker, Nginx 🚀 Deployment : Amazon Web Services (AWS) / Heroku / DigitalOcean / VPS My goal is to help you succeed and I do my best for your business. Looking forward to hearing from you.
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    CSS
    Automation
    Docker
    Linux System Administration
    AWS Lambda
    Django
    RESTful API
    JavaScript
    Python
    PostgreSQL
    Amazon DynamoDB
    Amazon Web Services
    Node.js
    React
    MySQL
  • $50 hourly
    As an accomplished software engineer with proficiency in programming languages like C/C++, Python, Assembly, Javascript and Golang, I have a proven ability to develop custom solutions for a wide range of clients. My skills and experience extend to designing network and data architectures, as well as developing software for IoT and creating custom fleet management software. My expertise has been honed by working with a diverse clientele, including startups and mid-sized companies in the financial services, healthcare, and industrial sectors. This exposure has given me a deep understanding of various business requirements and the capacity to provide tailored solutions to meet specific needs. In addition to my technical abilities, I am a natural team player and a reliable problem-solver. I have excellent interpersonal communication skills and am always eager to establish long-lasting professional relationships with clients. If you are searching for a software engineer who can provide high-quality solutions that meet your business requirements, I am confident that my expertise, experience, and approach will meet your expectations.
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    JavaScript
    C
    Chatbot Development
    Node.js
    React
    Linux
    Swift
    Dialogflow API
    Internet of Things
    Raspberry Pi Firmware
    iOS Development
    Embedded System
    Firmware
    Arduino
    MQTT
    API Integration
    Golang
    Python
  • $45 hourly
    I'm an experienced raspberry pi developer. My main product is a digital signage system (see attachement) that I sell to shops: it shows movies and pictures all day, and it can play a different selection every hour. I made some tailor made systems: - for a customer in India a reception-door system with tokens - for a customer in Dubai an audio player for shopping centers which retrieves the content via internet. - for a customer in Norway: a testing device for valves - for a customer in Great Brittain: an alarm system for hospitals. - I have Django running at a Raspberry Pi I prefer to make complete systems, including a webinterface for settings like wifi or custom parameters. Including a module to update the software every day if needed. I have experience with: - synchronization less 1/100 of a second with other raspberries - upload to server of data - I2C sensor reading - SQL Based in Amsterdam. Languages: English, Dutch, German, Italian, Python, PHP, Django, Laravel.
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    Data Modeling
    Django
    SQL
    PHP
    Python
  • $30 hourly
    Electronics engineer with lots of experience: 10+ years: Software development: C#, Java, Python 5+ years: Databases programming: MS SQL Server, MySQL 5+ years: Embedded software development: Arduino, Raspberry, AVR, PIC 7+ years: PLC programming and HMI design: Siemens, Allen-Bradley 3+ years: Web programming: JavaScript, Angular, Aurelia
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    Data Scraping
    AngularJS
    Microsoft Excel
    PLC Programming
    Knockout.js
    Arduino
    JavaScript
    C#
  • $40 hourly
    I have been working as R&D engineer for 10 years, I developed several products to my customers and those products are being sold all over the world. I was responsible for designing PCB, writing the firmware for the products, developing the software associated with all the products and in some cases participating in the mechanical design. I have a solid experience in developing firmware for micro-controller based embedded systems and it's relative peripherals. I used a lot of architectures such as ARM , 8051, AVR and PIC. I have a solid experience in RTOS and all it's components, I have developed several products using my personal favorite RTOS FreeRTOS, which through all our products proved to be scalable and reliable. I use Altium designer to design our PCB layouts and to produce the production files for the factory. I designed all the PCB for all the products line. I have a fair knowledge in using solidworks to do some mechanical designs. If your product is some how related to IoT products I have a very Solid experience in designing such products as we are developing a lot of projects currently based on this technology, I have both experience on server and client side. I already developed IoT platform to our connected devices using a lot of open source tools and launched some products using this technologies. I have a good knowledge in GIT, so I am willing to work solely or within a team of developers sharing our work together remotely over a remote repository in an efficient way. I have solid experience in using mini computers such as Raspberry pi, Beaglebone and intel edison. I have very good experience in Unix like OS Linux. I can also develop high level applications using so many programming languages such as C++, C#, Java, Swift Python and Javascript. If you require a smart phone application, I can also develop for both Android and for IOS as I have developed several applications supporting both OS. I have good experience in web application as full stack developer. I can write powerful applications for both back and front end. I have written several web aplications using Nodejs, Django, .Net Core, Angularjs, Bootstrap, Semantic UI, Expressjs, Mongodb, Cassandra ... I made so many other projects which was based on RF communication Zigbee, simcom, GPS, Wifi and bluetooth. In all of these projects I was a key player in all aspects of each project and I hope my qualification meets your requirements and I have the opportunity to work with you.
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    Node.js
    Embedded Linux
    nRF52
    Java
    Embedded System
    C#
    Real-Time Operating System
    Arduino
    ESP32
    JavaScript
    Python
    Embedded C
    Android
    PCB Design
    iOS Development
  • $35 hourly
    An experienced embedded software developer with over 10 years of experience in firmware development, ML embedded development, library development, bug fixing, and reporting. Self-starter with a quick learning curve, highly accurate in details and an industrious performer; I am always looking for ways to improve my skills and knowledge base. Extensive experience in embedded development makes me a reliable and trustworthy team member who is open to collaboration and feedback. My tools and technlogies: ❈ STM32, TMS470, Microchip PIC, Cortex, ❈ Languages:C, C++, C#, Python, Embedded C ❈ FreeRTOS ❈ Protocols and standards: TCP\IP, Modbus RTU, Modbus TCP, IEC 60870-5-104 ❈ Interfaces: I2C,UART, Ethernet, USB, SPI, GPIO, RS232/RS485, One wire interface I do: ❈ Firmware development, ❈ ML embedded development, ❈ Library development, ❈ Bug fixing, ❈ Reporting
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    FreeRTOS
    C#
    Qt Framework
    Modbus
    Desktop Application
    PIC
    Microchip
    STM32
    Embedded System
    C++
    C
    Firmware
  • $60 hourly
    I'm a full stack engineer who's most experienced in Python and Javascript. I have 3 years of experience working as a software engineer on both backend & frontend systems. I also have 2 years of experience being a project manager. My current job title is Software Engineer ll at Silicon Labs in Austin, TX. Expert: Python, Javascript, React, Docker, HTML, CSS, RPI, Git Additional Expertise: Django, Android Development, Solidity (Smart Contracts) Hobbies: Travel, Skiing, Rock Climbing, Tutoring
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    React
    Software Architecture & Design
    Agile Software Development
    Communication Skills
    Docker
    Django
    Blockchain
    HTML
    CSS
    Bootstrap
    Solidity
    Bash
    JavaScript
    Python
  • $75 hourly
    37 years experience in all aspects of RF and radar -- RCS, antennas (design and development), RF design and production, software, algorithms, and phenomenology. This background extends to RFID, and other transponder-based products and designs. . Years of experience in setup, operation, coding, networking, and serial communication of embedded CPU's, including Raspberry Pi's, Arduino's, and x86-x64. Strong background in Raspberry Pi OS (Raspbian), Ubuntu, Linux, Twister OS, and Windows setup and coding. . Also skilled in software development for advanced and new technologies with a high level of proficiency in Python. Also years of experience in .Net, HTML, with some basic skills in C, C#, and JavaScript. . Have worked for years on IoT, digital electronics, motors (including stepper), A/D boards, networks, digital signal processing, and image processing (including object classification). . Used these skills to develop new products, and marketing experience for sales and business development. Managed teams of engineers and technicians for the companies I have worked for, or in my own startups.
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    Product Concept
    Systems Engineering
    Software Integration
    Embedded System
    Python
    Sensor
    Digital Signal Processing
    Algorithm Development
    RF Design
    Data Analysis
    Embedded Application
    Python Script
    Antenna Design
    RFID
  • $25 hourly
    Provides Internet of thing solution, connecting sensors, sending the sensor data to cloud/mserver, creating IoT platforms, dashboards for visualizing, analyzing and triggering actions. Hardware platforms used - Arduino, Raspberry Pi, ESP(esp8266,esp32) for wifi,NRF52,NRF51(Nordic Semiconductor) for Ble. Sensors Used - IMU sensors (accelerometer, gyrometer, magnetometer), environmental sensors (Thermocouple, Dht22,Lm35,DS18B20,BMP280, rain sensors, soil moisture sensor, ambient light ,LDR), Proximity sensors(Ultrasonic, IR, PIR), Detection sensors (contact, level, hall effect, limit switches), Chemical sensors and GPS wireless communication to local device using Wifi, BLE, Lora, Zigbee, Sigfox,Cellular(GSm/Gprs),and Ethernet connections. Cloud/server communication protocol :-HTTP, HTTPS, MQTT, MQTTS, TCP, TCP with ssl Mobile application - provide mobile application(android and iOS) with IOT system to visulize data or adding data using cloud or private server IoT dashboard using thingsboard.io
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    Internet of Things Solutions Design
    Industrial Internet of Things
    Core Bluetooth
    iBeacon
    Internet of Things
    Firmware Programming
    Internet of Things Software
    ESP8266
    WiFi
    C
    C++
    Embedded C
    Arduino
  • $150 hourly
    I have experience with web development, making websites, online stores, and web-apps. The software I use to make websites ensures responsive behavior (so the websites look good on any screen size) and does SEO automatically. It also enables me to produce fast and beautiful websites very quickly. I also do chemistry consulting, R&D, product prototyping and product development. Capabilities range from product (cosmetic/dietary supplement/custom materials/etc) formulation to 3D CAD design, printing, and assembly. I can also integrate web-services with physical prints and SBC devices like Raspberry Pi’s for complete IoT solutions. See my startup’s website for more info: fledgling.tech/business-solutions.html Or see my specialized profiles!
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    Bubble.io
    React Native
    Python
    MediaWiki
    Node.js
    React
    BigCommerce
    HTML5
    CSS 3
    Next.js
    Liquid
    Shopify
    JavaScript
    Embedded System
    Product Design
  • $30 hourly
    I'm a LabVIEW developer with 8+ years experience. Highly skilled in LabVIEW application development, including Real-Time and desktop applications. I develop measurement systems for aircraft test stands using controllers NI cRIO and equipment NI. Worked with various devices using industrial communication protocols (including Modbus TCP/RTU, EtherCAT, etc) and equipment from different manufacturers. Experience with databases (MySQL, MSSQL, SQLite), binary and text files. Development of software of varying difficulty based on the Arduino hardware. Extensive experience in the development of projects for HMI.
    vsuc_fltilesrefresh_TrophyIcon Raspberry Pi
    PLC Programming
    Modbus
    Automation
    LabVIEW
    Microcontroller
    ESP32
    Electrical Engineering
    Microcontroller Programming
    Embedded System
    Arduino Firmware
    Python
    Arduino
    Raspberry Pi Firmware
  • $50 hourly
    Having 21 years of experience in handling complex firmware, IoT, web and mobile app based solutions. Worked with Samsung as Lead Engineer for the R&D (Digital Media) and Safeview SL as Product Manager. I have extensive knowledge with Web (Front End and Back End), Mobile Apps (Android/iPhone - Hybrid and Native), IoT and Embedded Software Development. On the technical side, I can handle solutions requiring following skills: 1. Embedded/Firmware software development 2. Backend development using Nodejs, Python/MySQL, MVC frameworks like Django/CodeIgniter/Laravel, developing web services and web APIs, integration of external RESTfull APIs like payment (PayTrace, CyberSource, USAePay, PayPal, Stripe, NMI, PayTrace, Authorize.net etc), accounting (QuickBooks Online/Desktop, Xero, Freshbooks), Twilio, shipping and any other as needed 3. Front end development using HTML5/CSS3, Javascript (custom and libs), JQuery, Bootstrap, Framework7, Angularjs and Reactjs 4. Mobile apps using Cordova/Phonegap, Android Native, Kotlin, iOS Native, Swift and IoT apps 5. All AWS related server deployments at AWS, Docker/Containers, Mails and DNS setups 6. Video Streaming platforms Have good communication, documentation and analytical skills and know how to motivate team for the longer-term team bonding.
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    Internet of Things
    Python
    Kotlin
    Internet of Things Solutions Design
    PHP
    Android
    iOS
    Laravel
    Product Management
    CodeIgniter
    iOS Development
    Swift
    MySQL
    React
    Node.js
    Intuit QuickBooks
    JavaScript
  • $25 hourly
    Hai, I am Arun, I have been working as a Full Stack developer with great efficiency. I have excellent skills in developing the front end and back end developing. I am an expert in major languages Python, C++, C# Working knowledge in Qt C++ Worked with ZW3D API in C++ I have knowledge in following Python web frameworks Django | Flask Worked with simulation software. I have good knowledge in following technologies also HTML | JavaScript | jQuery | AJAX | JSON |FFMPEG | WPF | Xamerin I have project experience in Raspberry Pi, Controlling GPIO pins with QT C++
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    Microsoft Windows PowerShell
    Multithreaded Programming
    Microsoft Visual C++
    C++
    Python
    ESP32
    Driver Development
    Image Processing
    ASP.NET
    FFmpeg
    DirectShow
    Embedded C
    Internet of Things
    Qt Framework
  • $25 hourly
    I'm a Software and Hardware Application developer with extensive experience in building and maintaining high quality applications. My experiences range from building extensive mobile (both android and ios) applications to building scalable websites for multiple service industries. Having an experience of more than 6 years, I like working on projects with a team that cares about creating modern, creative and usable interfaces. Having an electrical engineering academic background, I have also the skill set and experience of working on engineering related work like designing electronic circuits, programming iot boards, designing pcbs and providing customized engineering solutions. It's important to me to build long term relationships with clients, so I'm primarily looking for long term projects. I'm flexible with my working hours and am happy to work closely with any existing freelancers you work with. I look forward to hearing from you!
    vsuc_fltilesrefresh_TrophyIcon Raspberry Pi
    HTML5
    CodeIgniter
    Android
    iOS Development
    CSS
    PHP
    ESP8266
    JavaScript
    Electrical Engineering
  • $30 hourly
    Greetings! I have Over 8 years of rich experience as a Senior Software Developer for multiple fortune 50 clients and have designed and developed on the various Backend, Frontend technologies and frameworks and worked in designing and implementing complex architectures on cloud platforms. ✔ Python ✔ Django, fastAPI,Flask, Django Rest Framework (DRF) ✔ AWS Python SDK (boto3) ✔ AWS services CloudFormation,  AWS Lambda and Step Functions, AWS API Gateway, AWS CloudWatch, AWS Code Pipeline ✔ AWS Networking – VPCs, Security Groups ✔ React ✔ Redux/Redux-Saga/Apollo ✔ Agile methodologies ✔ GraphQL/REST ✔ SASS/SCSS, Bootstap, Material-UI ✔ Git/Github/Bitbucket/Trello/Jira ✔ Persistence/ORM Tools: JPA, Hibernate, Spring Data, iBatis/MyBatis, ✔ Application Servers: Websphere, Weblogic, JBoss, Glassfish, Geronimo ✔ Web Servers: Tomcat, Apache, Resin, Nginx ✔ Database: PostgreSQL, Oracle, MySQL, Microsoft SQL Server, MongoDB ✔ Social Integration: Facebook, Twitter, YouTube, Linkedin, Google+ Integration ✔ Payment Gateway: Paypal, Stripe, Braintree, Authorize.net ✔ IDE: IntelliJ, GGTS, Eclipse, NetBeans, JDeveloper, JBuilder, RAD ✔ Code Versioning: SVN, Mercurial, GIT ,TFS, StarTeam ✔ Build: Gradle, Maven, Ant, Ivy ✔ CI: Hudson, Jenkins ✔ Performance: JProfiler, JMeter, LoadUI ✔ Project Tracking: JIRA, Redmine, MPP ✔ Misc: Confluence, SoapUI, Toad, Rational Rose 🔸Also I have strong hardware knowledge. I did a lot of projects with Raspberry Pi, RS-485, esp32, Arduino, web servers. I'm experienced in Python, Linux, GUI, MITM, Flask, Django, WebSockets, socket.io, MQTT. WHAT YOU CAN EXPECT FROM ME? BESIDES DELIVERING PROJECT 🌟 100% Transparency: I don’t promise you something that I am not capable to do 🌟 95% On Time Delivery: I have a track record of delivering the project on time 🌟 Free 30 Days Support: I take 100% of the responsibilities of our work and provide 30 days free support to make sure it performs well on production. 🌟 Delivering more: I always try to provide Value-added services to my client so they come back to me for the next project. Ready to get started , I am here to help you !
    vsuc_fltilesrefresh_TrophyIcon Raspberry Pi
    Flask
    MongoDB
    Linux
    Node.js
    Python
    TCP/IP
    JavaScript
    Git
    AWS IoT Core
    Django
    Websockets
    Internet of Things
    Socket.io
    React
    API Development
    AWS IoT Analytics
    AWS IoT Device Management
    API Integration
    MQTT
  • $40 hourly
    Hello! As an expert of 6+ years in embedded systems and embedded software development, I offer software solutions in line with customer requirements. ● Experience about STM32, nRF52, PIC, AVR, Arduino, TI CC26XX, TI TM4C123, MSP430, ARM Cortex ● Low level/baremetal programming and driver development experience ● Experience about C, C++ and C# programming languages ● Real time operating systems (RTOS) experience ● Knowledge and experience about CAN, UART, SPI, I2C and USB communication protocols ● Experience about BLDC motor controllers, PID controller design and applying to microcontrollers ● Driver, library and application development for analog or communication based sensors ● Experience about WIFI, Bluetooth, RF and GSM modules ● Time-critical and safety-critical embedded software development ● Experience about QT based desktop application and user interface development ● Experince about software development life cycle and documentation Development Platforms and Programs: ● Keil uVision ● STM32CubeIDE ● Segger Embedded Studio ● Code Composer Studio ● MPLAB ● CCS C ● QT Creator ● TouchGFX ● Arduino IDE ● MatLab ● Visual Studio ● Nextion ● Altium Designer ● Proteus ● LTspice ● Fritzing ● STM Studio
    vsuc_fltilesrefresh_TrophyIcon Raspberry Pi
    Qt Framework
    Microcontroller
    Atmel AVR
    PIC
    C++
    C
    Embedded C
    Real-Time Operating System
    Embedded System
    MSP430
    ESP32
    Arduino
    nRF52
    STM32
  • $25 hourly
    2D || 3D || VR || Mobile || C# programming Top rated ⭐ (top 10% in the platform) videogame developer specialized in Unity development and C# programming, I have worked on a multitude of projects going from mobile to VR experiences, I center myself in C# programming and I have an in-depth knowledge of the Unity editor we can check your project and I can go from start to release alongside you, giving suggestions when necessary to create a great user experience and an excellent videogame. As a programmer I can help you with game optimizations, Bug fixes, development of new mechanics, and getting started with brand new projects, with clean, organized, and clear code. I can take a project at any stage of development from an idea, to help you visualize it to an almost-finished game to help fix bugs and polish the game right before launching. I can help you with everything related to: ✔️ 2D Game Development ✔️ 3D Game Development ✔️ Game Design ✔️ C# Programming ✔️ VR Development ✔️ Bug Fixes ✔️ Optimization ✔️ Development of new mechanics from scratch. As a freelancer I'm a communicative professional that you can rely on, I work with my clients to bring new and exciting ideas to life and bring the best experience to the end user, I keep them posted on the status of the project and you can ask me anytime about the project and you can expect a quick and to the point response. I'm looking forward to working with you and creating great things. Cheers Garcia Guillermo
    vsuc_fltilesrefresh_TrophyIcon Raspberry Pi
    AR & VR
    Scripting
    Game Design
    MATLAB
    Unity
    Game Development
    Game
    Video Game
    Python
    C#
    Arduino
    PIC
    Android
    Virtual Reality
    ESP32
    Game Development Bug Fix
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How to Hire Top Raspberry Pi Developers

How to hire Raspberry Pi developers

A low-cost programmable computer roughly the size of a credit card, Raspberry Pi is the SoC (system on a chip) of choice for many electronics projects. A Raspberry Pi developer can help you build your own robots, control systems, and electronic devices.

So how do you hire Raspberry Pi developers? What follows are some tips for finding top Raspberry Pi developers on Upwork.

How to shortlist Raspberry Pi professionals

As you’re browsing available Raspberry Pi consultants, it can be helpful to develop a shortlist of the professionals you may want to interview. You can screen profiles on criteria such as:

  • Technology fit. You want a Raspberry Pi developer who understands the technologies in your electronics project.
  • Project experience. Screen candidate profiles for specific skills and experience (e.g., using a Raspberry Pi with Arduino microcontrollers).
  • Feedback. Check reviews from past clients for glowing testimonials or red flags that can tell you what it’s like to work with a particular Raspberry Pi developer.

How to write an effective Raspberry Pi job post

With a clear picture of your ideal Raspberry Pi developer in mind, it’s time to write that job post. Although you don’t need a full job description as you would when hiring an employee, aim to provide enough detail for a freelancer to know if they’re the right fit for the project.

An effective Raspberry Pi job post should include:

  • Scope of work: From managing IoT devices to running your own portable web server, list all the deliverables you’ll need.
  • Project length: Your job post should indicate whether this is a smaller or larger project.
  • Background: If you prefer experience with certain industries or developer tools, mention this here.
  • Budget: Set a budget and note your preference for hourly rates vs. fixed-price contracts.

Ready to bring your Raspberry Pi project to life? Log in and post your Raspberry Pi job on Upwork today.

RASPBERRY PI DEVELOPERS FAQ

What is Raspberry Pi?

Raspberry Pi is a platform of SoC devices that is popular for electronics projects. It lets programmers control hardware with scripting languages such as Python.

Here’s a quick overview of the skills you should look for in Raspberry Pi consultants:

  • Raspberry Pi development
  • Programming languages such as C++, Python, and PHP
  • System programming
  • Embedded Linux

Why hire Raspberry Pi developers?

The trick to finding top Raspberry Pi developers is to identify your needs. Is your goal to control a Dorna robot with your Raspberry Pi? Or are you using your Raspberry Pi with the Apache web server to power your web app? The cost of your project will depend largely on your scope of work and the specific skills needed to bring your project to life.

How much does it cost to hire a Raspberry Pi developer?

Rates can vary due to many factors, including expertise and experience, location, and market conditions.

  • An experienced Raspberry Pi developer may command higher fees but also work faster, have more specialized areas of expertise, and deliver a higher-quality product.
  • A freelancer who is still in the process of building a client base may price their Raspberry Pi development project more competitively.

Which one is right for you will depend on the specifics of your project.

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