Freelancers For Hire

  • Radio Frequency Engineering
  • GPS
  • Online Users
Suggestions:
more

Countries

Specific Location

Exams

Hourly Rate (USD)

Rating

Online

Showing 45 results
  • Hire     amusto
Hire     amusto

    amusto amusto

    Italy $70 USD / hour
    Software Engineer, PM, .NET applications expert
    Italy
    5.0
    1 review 1 review $70 USD per hour
    Hello, My name is Armando Musto, and I am a Senior Software Engineer and Project Manager with over 15 years of professional experience as well as a Bachelor of Computer and Information Technology Engineering. Prior to moving into a Freelance role, I’ve operated as Analyst Developer, Software Engineer and Project...
    Hello, My name is Armando Musto, and I am a Senior Software Engineer and Project Manager with over 15 years of professional experience as well as a Bachelor of Computer and Information Technology Engineering. Prior to moving into a Freelance role, I’ve operated as Analyst Developer, Software Engineer and Project Manager while handling multiple international assignments that reached across Europe. I’m no stranger to hard work or complex tasks, and have the portfolio to back that up. I’m skilled and specialize in many aspects of Software Engineering, including (but not limited to): ● .NET Technologies: ○ C# ○ Windows Form ○ WPF ○ ASP.NET Core ○ Angular ○ WCF ○ UWP ○ Ms Sql Server ○ Postgresql ● Rest Services ○ ASP.NET Core ○ Angular 10 ● PMP (Project Management Professional) I’m strongly experienced in WPF and MVVM pattern, having handling a multitude of WPF projects in the recent past (which I’m happy to discuss with you as a means to establish my knowledge and expertise). More than anything though, my decade-and-a-half of experience and track record of high-level work in each position I’ve held is a testament to my professionalism, and I’d love to show you how that translates to your project needs. I believe in timeliness, constant quality checks, and an open, two-way line of communication. The best projects are built with a group effort between freelancer and client. If you’re interested in my services, let me know! I’m available on Freelancer, and can be reached via the messenger or the ‘Hire Me Now’ button. I’ll get back to your initial message as early as I can, and we can jump straight into an initial meet-and-greet/brainstorming session. Thank you for your time! less
  • Hire amusto
  • Hire     GeoSpatialServ
Hire     GeoSpatialServ

    GeoSpatialServ GeoSpatialServ

    Tunisia $20 USD / hour
    GIS Consultant & Web GIS Developer
    Tunisia
    2.8
    1 review 1 review $20 USD per hour
    Overview: Hello! I'm a results-driven GIS Consultant and Web GIS Developer with a passion for transforming spatial data into actionable insights. Leveraging my expertise in GIS, Python automation, and Web GIS development, I specialize in delivering innovative mapping solutions that transcend traditional...
    Overview: Hello! I'm a results-driven GIS Consultant and Web GIS Developer with a passion for transforming spatial data into actionable insights. Leveraging my expertise in GIS, Python automation, and Web GIS development, I specialize in delivering innovative mapping solutions that transcend traditional boundaries. Key Skills:: ✔ Geographic Information Systems (GIS) ✔ Spatial Analysis ✔ Cartography and Mapping ✔ GIS Data Management ✔ Python Scripting for GIS Automation ✔ Proficient in GIS Tools: e.g., ArcGIS, QGIS, etc. ✔ Integration of Python for Enhanced GIS Workflows ✔ Web GIS Development ✔ Front-end and Back-end Development for Web GIS Applications ✔ API Integration for Web GIS Services ✔ Responsive and Interactive Web Mapping Tech Stack: ✔ RS / EO Tools: Erdas Imagine, Snap, GEE and Metashape. ✔ ETL: Safe FME, Talend Spatial, GeoKettle. ✔ Database: PostgreSQL/PostGIS, Ms SQL Server, Dock DB, My SQL ✔ Spatial Libraries and Frameworks: PyQGIS, Arcpy, Carto, R, GeoPandas, GDAL/OGR, Folium, Pandas, Matplotlib, Rasterio, RSGISLib, PyProj, Folium, Fiona, Sklearn, seaborn, Pyspatialml. ✔ GIS Web : - Open source: Geoserver, QGIS server, OpenLayers, Map Libre, Leaflet, Mapbox GL JS, GeoNetwork, GeoNode. - Esri Products: ArcGIS server, ArcGIS Portal, ArcGIS Datastore, ArcGIS online, ArcGIS JS API, ArcGIS API for python. - APIs and Web Services: RESTful APIs, Open Geospatial Consortium (OGC) standards ✔ Web Frameworks: Flask, Fast API, Node JS, Express JS, React JS. ✔ Raster Tiling: Titiler, MapTiler, GDAL2Tiles, Geowebcashe, MbTiler ✔ UI design; MUI, Bootstrap, Chakra UI ✔ Cloud: AWS EC2, S3 and RDS. Why Choose Me:: ✔Expert in creating detailed maps and conducting comprehensive spatial analysis. ✔Proficient in handling and organizing GIS data for optimal accessibility and usability. ✔Proven ability to develop and deploy Web GIS applications for interactive mapping and data visualization. ✔Proficient in both front-end and back-end development for comprehensive Web GIS solutions. ✔Expertise in leveraging Python for GIS automation, enhancing efficiency in data processing and analysis. Let's Collaborate: I'm eager to bring my GIS expertise, Web mapping solution developement and automation skills to your project. Let's discuss how I can contribute to your mapping needs. less
  • Hire GeoSpatialServ
  • Hire     RaspberryOculus
Hire     RaspberryOculus

    RaspberryOculus RaspberryOculus

    India $47 USD / hour
    Top Freelancer with reviews since year 1999.
    India
    3.5
    1 review 1 review $47 USD per hour
    I am a Senior engineer with 24 Year Work experience in CMMI level 5 companies. I have built from simple applications to as complex as Designing a ground station aircraft radio based on ACARS and ED137 Eurocae standards ie Aircraft Communication Addressing and Reporting System. Wearable Devices and Bio-Medical...
    I am a Senior engineer with 24 Year Work experience in CMMI level 5 companies. I have built from simple applications to as complex as Designing a ground station aircraft radio based on ACARS and ED137 Eurocae standards ie Aircraft Communication Addressing and Reporting System. Wearable Devices and Bio-Medical Instruments. IOT Devices , Mesh Networking. RF Communication , WaveGuides , Antenna Design I build state of the the art 3D printers ( & Grbl based cnc machines too ) based on Laser Galvos and UV Resin as well as FDM . I did Projects involving multiple streams of engineering from Material , Using Ultra Violet sensitive Resins , Chemistry , Mechanical Engineering & structure design , Cloud & desktop Application with micro-controller firmware programming in c and assembly. I work with all Major Families of Micro-controllers ie ARM Stm32, AVR , ESP32, PIC,NRF52 Zephyr Nordic Semiconductor NRF52 and 51 series for Bluetooth Low Energy, Mesh Networking , ANT+ Texas Instruments CC2650,CC3200,CC3100 software defined radio,hackrf, rtl-sdr, rtlsdr,portapack,Opera Cake for HackRF less
  • Hire RaspberryOculus
  • Hire     martini002
Hire     martini002

    martini002 martini002

    Venezuela $25 USD / hour
    Software Eng. The person you have been looking for
    Venezuela
    4.8
    1 review 1 review $25 USD per hour
    Hello, this is Martin, Software Engineer. I work every day as a Python developer, I am a real specialist and Senior developer for backend applications. But I am not limited to that exclusively. I have many relevant skills to assist and help you. Since 2012 in this business has made me learn and sharpen my skills...
    Hello, this is Martin, Software Engineer. I work every day as a Python developer, I am a real specialist and Senior developer for backend applications. But I am not limited to that exclusively. I have many relevant skills to assist and help you. Since 2012 in this business has made me learn and sharpen my skills in the fields: ● Linux server administrator ● Django web applications ● Raspberry (software and hardware integration) ● Arduino programs ● Hardware automation ● Web development ● APIs (Creation and consumption) ● Databases management Cases that I love to work with: ● Python applications to automate any kind of process ● APIs creation to be used in the front end ● Raspberry solutions ● Hardware integration, even if it is not well-known hardware ● Electronic implementations to guarantee the accuracy of sensible procedures I use the newest and most advanced up to date languages and frameworks, including Python, Django, RestFramework, and many others, so I can guarantee that there is no lack of quality in my work. My most valuable service is related to post support. I don't disappear after delivering my work, I will stay with you until you are completely happy. Bringing you free support for any issue related to my code, that's the guarantee I offer to my clients. I will be here to assist you anytime, waiting for your feedback. Thanks for taking the time to review my profile. Kind regards. less
  • Hire martini002
  • Hire     kmpal
Hire     kmpal

    kmpal kmpal

    Pakistan $25 USD / hour
    .NET | C# | SQL | MVC | WebAPI | Angular | Node
    Pakistan
    2.7
    1 review 1 review $25 USD per hour
    Expert Software Developer with extensive experience in business software/database design/development using different languages/platforms. I have been working in these areas for more than 20 years. Throughout my career I have also worked on C#, C++, SQL, MVC, WPF, WCF, Silverlight, Typescript, Angular etc. I have the...
    Expert Software Developer with extensive experience in business software/database design/development using different languages/platforms. I have been working in these areas for more than 20 years. Throughout my career I have also worked on C#, C++, SQL, MVC, WPF, WCF, Silverlight, Typescript, Angular etc. I have the ability to work as a cross team or as a team. Kindly consider my portfolio for your project. Also worked on PLCs, have experience interfacing/communicating with GSM, GPS and other modules to MCUs My working hours are 06:00 - 18:00 GMT. less
  • Hire kmpal
  • Hire     kantisuthar
Hire     kantisuthar

    kantisuthar kantisuthar

    India $15 USD / hour
    ANDROID | IOS | FLUTTLER | PHP | NODEJS | ANGULAR
    India
    3.8
    1 review 1 review $15 USD per hour
    Team of Professionals & Skilled Developers. Our Expertise - Android - IOS - Flutter - PHP - Laravel - Angular - Nodejs - Wordpress - Graphics Design (UI/UX) 100+ Applications on Google & Apple Store , Including Categories : - Food Delivery - UBER Clone apps, - Tracking Apps (Gps & Map), - On Demand Services - B2B...
    Team of Professionals & Skilled Developers. Our Expertise - Android - IOS - Flutter - PHP - Laravel - Angular - Nodejs - Wordpress - Graphics Design (UI/UX) 100+ Applications on Google & Apple Store , Including Categories : - Food Delivery - UBER Clone apps, - Tracking Apps (Gps & Map), - On Demand Services - B2B Shopping apps - Kids Games , - Puzzle Apps, - Stock & Financial Apps , - E-Commerce Apps , - Social Apps, - Multimedia Apps. Experience in Web Development - Grocery Shopping Website - Taxi On Demand - Admin Panel , CMS & REST ,JSON - Web based Live GPS Tracking System Third Party Integrations - Onfleet - Wimo - Quickbooks - Video Calling Integration (Zoom, Jitsi) - Amazon Webservices Payment Gateways - Stripe - Paypal - Payu /Paytm - RazorPay - Braintree - CCavenue , - Paytabs & more - 250+ Satisfied Clients from 20+ Countries - Assure 6 Months Warranty & Support - Free Support to Publish App on Store We assure the best work on time and full time availability for communication and support, Thanks. less
  • Hire kantisuthar
  • Hire     deeproadrash
Hire     deeproadrash

    deeproadrash deeproadrash

    India $35 USD / hour
    Top 1% | Embedded Firmware | PCB | Arduino | IoT
    India
    2.2
    1 review 1 review $35 USD per hour
    One stop solution for Electronic Product Development. Component selection, Circuit Design, Schematic design, PCB layout, PCB Assembling, Prototyping, Firmware development, Testing, Cloud Integration, Mobile Application Development. Expertise in IoT product development and Firmware update Over The Air...
    One stop solution for Electronic Product Development. Component selection, Circuit Design, Schematic design, PCB layout, PCB Assembling, Prototyping, Firmware development, Testing, Cloud Integration, Mobile Application Development. Expertise in IoT product development and Firmware update Over The Air (OTA). Languages: C, C/C++, Python, HTML, Javascript -> Arduino -> Raspberry Pi -> ESP32, ESP8266 (ESP-NOW, ESP-MESH, ESP-MATTER, ESP-IDF, ESP-ADF) -> NRF51822, NRF52840, NRF52832, NRF52833 -> IOT Gateways -> ROS -> Remote Monitoring & Controlling -> WiFi, BLE, Ethernet, GSM/GPRS, 2G, LTE, LORA, LORAWAN, NB-IOT, DLMS, Profibus, IEC-104 -> HMI Display GUI Development -> Nextion, DWIN Displays -> Home Assistant, ESP-HOME -> Custom webserver hosting on ESP32/ESP8266 -> UART, SPI, I2C, ADC, DAC, RS-232, RS-485 -> Micro SD, Thermal Printer, Motors, Relays, Valves -> MODBUS RTU & TCP/IP -> CANBUS -> Schematic and PCB Layout Design -> ARM Cortex M3-M4 -> STM32F1, STM32F4, TM4C123G(TIVA C) -> ATmega 8-16-32-128-256 -> Renesas RL78 Series MCUs -> PlatformIO, CubeMX, Keil, Arduino, CCS, Atmel Studio, CS+ -> Altium, Eagle CAD, KiCAD, EasyEDA less
  • Hire deeproadrash
  • Hire     XeeChaun
Hire     XeeChaun

    XeeChaun XeeChaun

    Pakistan $60 USD / hour
    Windows, Mobile Apps, IoT development. Networking
    Pakistan
    2.9
    3 reviews 3 reviews $60 USD per hour
    We build - Windows Applications (C# .net)(Desktop, Mobile, Handheld) - MS Office Add-ins (Outlook, Excel, Word etc) - Android Apps using Xamarin we handle: > MySQL, MS-SQL, SSIS > Windows Services > REST APIs (Twitter, Facebook, MailChimp, SurveyMonkey etc) > Ecommerce Integration/Automation (Shopify, Magento,...
    We build - Windows Applications (C# .net)(Desktop, Mobile, Handheld) - MS Office Add-ins (Outlook, Excel, Word etc) - Android Apps using Xamarin we handle: > MySQL, MS-SQL, SSIS > Windows Services > REST APIs (Twitter, Facebook, MailChimp, SurveyMonkey etc) > Ecommerce Integration/Automation (Shopify, Magento, MercadoLibre) > Payment Card Terminals Integration with POS (Android, Windows) > Thermal/POS/Label/Barcode Printers (Intermec, Zebra, Epson etc) > Virtual Printer Solutions > MetaTrader4 using NJ4X API > TCP/IP, WCF Server-Client Apps > Integrate: ZKTeco biometric devices, Smart Cards, RFID, GSM, GPS, RS232 devices > Arduino, ESP23, Netduino > Raspberry Pi using Mono and Windows IoT and more > Network management, design, configuration and troubleshooting less
  • Hire XeeChaun
  • Hire     dcornelius7
Hire     dcornelius7

    dcornelius7 dcornelius7

    South Africa $13 USD / hour
    Firmware developer, Circuit design, PCB layout
    South Africa
    2.0
    1 review 1 review $13 USD per hour
    I have 10 years experience designing and developing PCBs and 4 years experience designing and developing firmware for custom made PCBs with a focus on GSM based communication utilising Telit Quectel and Fibocom modules. Recent projects are as follows: GSM based AC energy & power measurement • Quectel M66 GSM...
    I have 10 years experience designing and developing PCBs and 4 years experience designing and developing firmware for custom made PCBs with a focus on GSM based communication utilising Telit Quectel and Fibocom modules. Recent projects are as follows: GSM based AC energy & power measurement • Quectel M66 GSM module • ADE7945 energy measurement IC • STM32F072 M0 Cortex controller GSM based temperature and humidity measurement • Fibocom G510 GSM module • R5F100RCASP MCU • DHT11 temperature/humidity sensor GSM based asset tracker • Telit G865 GSM module • STM32F103RC M3 Cortex MCU • Ublox Neo8 GPS module MCU experience: AVR atmega range STM M0, M3 and M4 Silicon labs 8051 based IDE experience: Atmel studio STM Cube IDE Simplicity STM workbench Keil uVision SES PCB CAD experience: Altium Orcad Eagle Modules: ESP32 ESP8266 nRF51822 Arduino Uno DHT11 less
  • Hire dcornelius7
  • Hire     xtxskif
Hire     xtxskif

    xtxskif xtxskif

    Ukraine $50 USD / hour
    GIS / Geospatial / Cartography and Maps / etc.
    Ukraine
    2.1
    1 review 1 review $50 USD per hour
    I have master degree in GIS and Cartography. I graduated from AGH in Krakow (Poland) and INTUOG (Ukraine). I am working in Expert Centre in Ukraine. I've big experience with task against to COVID-19 (interactive maps, live monitoring). Ukraine war in maps: Tracking the Russian invasion. I have skills in computer...
    I have master degree in GIS and Cartography. I graduated from AGH in Krakow (Poland) and INTUOG (Ukraine). I am working in Expert Centre in Ukraine. I've big experience with task against to COVID-19 (interactive maps, live monitoring). Ukraine war in maps: Tracking the Russian invasion. I have skills in computer programs: ArcGIS, MapInfo, Vertical Mapper, FME Desktop, QGIS, Google Earth Pro, AutoCAD, ArchiCAD, EasyTrace, Photoshop, Microsoft Office, etc. Also I use Mapbox, Google Maps Api for web-cartography less
  • Hire xtxskif

Hey , here are some offline freelancers

Hey , here are some offline freelancers matching ""