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Rating is 4.7 out of 5.
4.7/5
based on 132 client reviews
  2. Development & IT Talent
  3. Firmware Engineers
  4. (Current) MQTT Specialists
  • $23 hourly

    • 4.9/5
    • (78 jobs)
    As an experienced IoT Specialist, I seamlessly integrate industrial assets with secure cloud environments, taking your project to new heights. Here are my key strengths: 1. Industrial Protocols: Expertise in MQTT, OPC UA, MODBUS, DNP3, Kafka, and IEC104 ensures secure and effective communication between industrial assets and the cloud. 2. Cloud Platforms: Proficient in AWS and Azure IoT services, including AWS IoT Core, IoT Rules, Azure IoT Hub, and more, leveraging their power for your IoT project. 3. IoT Tools: Hands-on experience with Thingsboard and Node-RED for tailored IoT solutions. 4. Broker Integration: Skilled in integrating Mosquitto Broker with AWS IoT Core, developing Paho MQTT applications, and completing MQTT Broker Bridging. 5. Cloud System Integration:Successful integration of PLCs, SCADA, and RTUs with cloud systems for seamless data flow and monitoring. 6. Cloud Architecture: Designing and building IoT project architectures with accurate cost estimation. 7. Analytics and Optimization: Utilizing AWS IoT Analytics and JITP/JITR for actionable insights from collected data. 8. Dashboard and API Development: Specializing in Thingsboard dashboards, rule engines, LORA/MQTT solutions, and building APIs using AWS Lambda. 9. Monitoring and Visualization: Proficient in Grafana, InfluxDB, and Telegraf for real-time monitoring and data visualization. 10. Programming Expertise: Strong background in Python programming, ensuring scalable and efficient IoT solutions with containerization technologies like Kubernetes and Docker. Committed to delivering high-quality IoT solutions, I'm ready to bring your project from concept to implementation. Let's make your IoT vision a reality—contact me today!
    vsuc_fltilesrefresh_TrophyIcon MQTT
    Internet of Things
    Modbus
    AWS IoT Core
    Internet of Things Solutions Design
    SCADA
    Python
    Apache Kafka
    PLC
    Industrial Internet of Things
    Industrial Automation
    Azure IoT HuB
  • $25 hourly

    • 5.0/5
    • (10 jobs)
    # I am an Embedded Engineer with more than 10 years of industry experience in Embedded Systems Design & Development. # Have experience in delivering solutions for the Internet of things (IoT), Home Automation & Control, Production Utilities, Microprocessor/Microcontroller and Wireless technologies. # Below are some of my expertise in Embedded Systems: - Microcontrollers 8/16/32 ( ARM | PIC | STM32 | Nordic nRF51 & nRF52 | NXP ) - Embedded Platforms ( ESP32 | ESP8266 | Raspberry Pi | Arduino | Beaglebone ) - RTOS ( FreeRTOS | Amazon FreeRTOS | Micrium OS | eCOS | Embedded Linux ) - Wireless Protocols ( BLE | Bluetooth | Zigbee | WiFi | Thread | LoRa | LoRaWAN ) - Wired Protocols ( I2C | SPI | RS232 | RS485 | Modbus | CAN ) - Compilers & IDE ( GCC | Keil uVision | IAR | Simplicity Studio | Eclipse | CodeWarrior ) - Cloud Platforms Integration ( AWS IoT | Ayla | Evrythng | Firebase )
    vsuc_fltilesrefresh_TrophyIcon MQTT
    Internet of Things
    AWS IoT Core
    Firmware Programming
    nRF51
    WiFi
    LoRa
    C
    Microcontroller Programming
    Embedded C
    STM32
    ESP32
    nRF52
  • $40 hourly

    • 4.9/5
    • (65 jobs)
    "Very professional team, it was a pleasure working with them on design of the system." "Quynh and his team were very communicative and skillful. I was very happy to work with Quynh. Highly recommended!" "Quynh and his team are absolutely phenomenal. He was professional in all aspects of this project and I can highly recommend him to anyone seeking AWS assistance." "Quynh and his team are great! Always available, always providing the right results. They even worked during their New Years' celebration, when my application had issues on production. Amazing guys!" 📞 Invite me to your job if you would like a FREE 15-minute initial consultation! 📞 Our core services: ✅ Building IoT Platforms (Mobile / Web) ✅ Tech Stack Selection for IoT Platforms ✅ IoT Consultancy ✅ Cloud-based IoT Solutions ✅ Edge Computing, IoT Gateways, and Hybrid Solutions ✅ Building IoT, computer networks, infrastructure, and system monitoring solutions ✅ End to End LoraWAN Solutions ✅ Home Automation, Smart Cities, Industrial Automation ✅ IoT Data Analytics ✅ Integration of Blockchain in IoT. ✅ Integration of AI in IoT. ✅ Firmware Development for IoT Devices and Gateways 🌟 Expertise 🌟 Internet of Things Platforms 📌 Monolithic and Microservices Deployment 📌 Infrastructure monitoring and IT Support 📌 Integration with MQTT, HTTP, LoRaWAN, The Things Network, Sidewalk, LTE-M, NB-IoT, WebSocket 📌 Custom and Interactive Dashboards 📌 Tenants and Customers Management 📌 Device Provisioning & Claiming, OTA, MQTT Gateway Cloud IoT ✔️ AWS IoT Core (Fleet Provisioning, LPWAN, FleetHub), AWS Kinesis, Lambda, Greengrass, AWS IoT Analytics, Quicksight, SiteWise ✔️ Azure IoT (IoT Hub, Event Hub, Provisioning, Stream Analytics, Azure functions, API) ✔️ GCP (Cloud Pub/Sub, VertexAI) ✔️ Experience in designing data pipelines and implementing scalable architectures for IoT. Development Boards ✔️ Raspberry Pi ✔️ Arduino Boards (UNO, Mega, IoT boards, MKR Series) ✔️ Espressif (ESP8266, ESP32 Series, NodeMCU) ✔️ Nordic (nRF9160, nRF52840, nRF52833) ✔️ STM32 ✔️ RAK, Sensecap, etc. Communication Protocols ✔️ MQTT (Mosquitto, EMQX, SSL/TLS, ACL, MQTT Security), AMQP ✔️ SNMP (Network Monitoring), ICMP ✔️ WiFi, BLE, ZigBee, Zwave ✔️ LoraWAN: 📌 Gateways And Sensors Onboarding. 📌 Installation and Configuration of LNS (Chirpstack, The Things Stack, Helium, LORIOT, AWS) 📌 Writing Uplink and Downlink Decoders for Sensors 📌 Use Cases: Smart Cities, Food Security, Smart Agriculture, Parking Systems, Air Quality Monitoring, Smart Water Metering, Energy Metering 📌 Worked with a variety of Gateways & Sensors i-e MultiTech Conduit, Kerlink Wirnet, Mikrotik, Milesight, Laird, Dragino, Senstick, Semtech Monitoring Solutions ✔️ Mobile application (Swift, Kotlin, Flutter, React Native) ✔️ Matter integration ✔️ Web application (ReactJS, VueJS, NextJS) Backend Integration 📌 Monolithic and Microservices Architecture (ECS, K8s, K3s) 📌 Languages: Python (Django, Flask), Typescript (NestJS, Serverless), Golang Infrastructure 📌 Terraform 📌 CloudFormation
    vsuc_fltilesrefresh_TrophyIcon MQTT
    Alexa Skills Kit
    Internet of Things
    Python
    PHP
    React Native
    Serverless Computing
    AWS IoT Core
    Google Cloud Platform
    React
    Vue.js
  • $38 hourly

    • 4.8/5
    • (81 jobs)
    AI SPECIALIST | IOT DEVELOPMENT | E-COMMERCE | REACTJS | REACT NATIVE | ANGULAR | IONIC | NODEJS | AWS | CUSTOM MOBILE (NATIVE/HYBRID) APPLICATIONS DEVELOPMENT |WORDPRESS-WOOCOMMERCE | PHP (CODEIGNITER, LARAVEL) 20 years of extensive experience in the Software and IT industries including a long track record of building successful Organizations across the world. Worked for the renowned brand Adobe.com with an elite of Google experts and provided the top-notch deliverables. Skills and Expertise: 💻 Machine Learning Model Development 💻 Natural Language Processing (NLP) Solutions 💻 Computer Vision and Image Recognition 💻 AI Consulting and Strategy 💻 IoT (AWS IoT Core, Gateways and Sensors Integration supporting BLE, LoRaWAN, Raspberry Pi, etc) 💻 MERN Stack (MongoDB, Express.js, React, Node.js) 💻 MEAN Stack (MongoDB, Express.js, Angular, Node.js) 💻 WordPress, WooCommerce, Shopify 💻 React/React Native 💻 PHP/MYSQL (Laravel, CI, Core PHP) 💻 HTML5, CSS3, AMP, JS, JSP, Servlet, XML, Bootstrap, Material Design, SASS or SCSS 💻 SQL, NoSQL (RDS, MongoDB, DynamoDB) Mobile Applications: 📱 Hybrid iOS and Android (React Native, Ionic) 📱 Native iOS and Android(Swift, Android, Objective C++) 📱 IoT Mobile Apps Capable enough to build anything you might need both now and in the future.
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    Full-Stack Development
    MEAN Stack
    MERN Stack
    AI Code Generator
    AI Image Generation
    AI Chatbot
    AI App Development
    AWS IoT Analytics
    Internet of Things
    AI Mobile App Development
    Mobile App Development
    Swift
    PHP
    AngularJS
    React Native
  • $40 hourly

    • 4.8/5
    • (47 jobs)
    Full-stack developer experienced in developing front-end, back-end, CI/CD pipelines and most recently ML/A. I also have experience working in tech companies such as Solarwinds, Ecrisson, and LivingAi, as well as AI startups. As a senior software engineer, I specialize in full-stack web development and have expertise in scalable database design and DevOps automation. - I worked as a Full stack developer on this Healthcare web application + Chrome extension (application running in 16+ clinics in the United States for scheduling, monitoring, and uses HIPPA compliance) - For 3 years I worked for Ericsson 4G/5G as a Software Developer (Ranked on LinkedIn's Top Companies in Dallas) - On Upwork, I was hired to design the architecture and build the Backend of a SAAS-based CRM web Application, The application is currently for Real Estate agents (brokrbindr) My Tech stack: ▪️ML/AI: LangChain, Chroma, LlamaIndex, HuggingFace, OpenAi stack and any third-party AI tool integrations ▪️Back-End: Node.js and Nest.js and Python/Django and Fast ▪️Front-End: Angular / React (Redux, Saga, NGRX) / HTML5/CSS3 + Twitter Bootstrap 3/4 ▪️Data visualization (Highcharts, Chart.js, D3.js, etc.) ▪️DB: MySQL / PostgreSQL / MongoDB and REDIS ▪️REST API development/integrations: Stripe, Google, Facebook, Salesforce, etc. ▪️Amazon Web Services: EC2, S3, RDS, CloudSearch etc. See my Github Profile: github.com/tanzeelrana I'm a Full-Stack Developer with experience in Node.js, Nest.js, Python, Django, and FastAPI for back-end development, and Angular, React (Redux, Saga, NGRX), HTML5, CSS3, and Bootstrap for the front-end. I also have expertise in data visualization using libraries like Highcharts and D3.js. My experience includes building scalable database solutions with MySQL, PostgreSQL, MongoDB, and Redis. I'm proficient in REST API development and integrations with Stripe, Google, Facebook, Salesforce, etc. Additionally, I have experience with AWS (EC2, S3, RDS, CloudSearch) and implementing CI/CD pipelines for DevOps automation.
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    Chatbot Development
    Artificial Intelligence
    CI/CD
    NodeJS Framework
    Python
    Django
    Google Chrome Extension
    MongoDB
    API Integration
    JavaScript
    Node.js
    React
    TypeScript
    Angular
    Docker
  • $45 hourly

    • 5.0/5
    • (18 jobs)
    20 years of experience in multiple multinational companies as a consultant, engineer, and developer. Worked in many environments such as telco companies (Siemens, Nokia Siemens Network, Huawei, Telco Operators), metering companies (Actaris/ITRON, EDMI, Blue Star, Qingdao Techen), mobile money, IoTs, one of the biggest startups in Indonesia and worked in projects across the world. Live with Linux since the year of 2000 (Debian 2.x - potato) till now. Worked on IT/IP network, low-level protocols, metering, scraping, and analytics. Proficient in Golang and some other languages such as Python, Zig, C, C++, and Javascript.. Familiar with Linux embedded systems (build root, raspberry pi, arm SBC). I've done many Lorawan implementations for many applications such as metering, & tracking.   I have worked on AMR/AMI (Automated Meter Reading/Advanced Meter Infrastructure) systems, working from CSD to IP based/4G era until IoT (rf-mesh, PLC, LoRa/Lorawan), and also hacking protocols of various electricity meters or other systems. I’m very familiar with low-level DLMS protocol, FLAG, and proprietary meter protocols such as EDMI Atlas/Genius meter.  I also work on other IoT devices (non-metering) such as RFID/LLRP, RTLS/UWB, BLE, and Lorawan for tracking. Other works mainly in data analytics and performance/optimization. One of the optimization samples, where I optimize the reading/processing ~4GB document in less than 0.5s (yes, less than 500ms) can be seen in my GitHub: rissw/not_yet_hit_the_wall. Or how I process ~42GB single structure JSON data of an insurance data and join the data within in less than 3 minutes. (While the original Python script from the client can complete the task in some hours) in my work samples. So, what can I do for you? - IoT consultation - IoT Development - Lorawan-related job (Chirpstak v3/v4, TTN, and its customization, you name it) - Backend development, or any kind of development especially in Golang - Metering protocol or other protocols...I love protocol, i love data in hex and can stare on hex for hours. - Data parsing, especially when you need the process to be fast, correct and use less CPU/memory. - Converting your existing code (Python, Perl, Javascript) which is less performant to Golang or Zig. - Edge computing with single board computer (Raspberry, Orange Pi, etc) - Network-related stuff, VPN (esp Wireguard), BPF, protocol analytics? lets talk...! Another side of me... - I'm not a Frontend engineer, not that I'm unable to do javascript frontend libraries & frameworks, I do know Vue and React, however, it's not my good side of the development to build sophisticated/beautiful frontend. However, I do know how it works and how to modify/enhance the frontend functionality. - I'm not a DevOps engineer, however, I've worked on some projects running on Digital Ocean, AWS, Azure, Fly.io, and Oracle Cloud. I'm good with docker and quite familiar with helm chart, and Argo CD. - I'm a fast learner and open to new challenges, hit me with your requirements, I might have already done a similar project or touched the subject to some extent. I might be able to do a quick catch-up on your subject/requirement. - If you need more than 1 day of discussing what you want to do, or are still not sure what you want to do, I don't have much time to do so, but you can always hire me for consultation. Still not sure? Drop a chat during my workday (09.00 - 17.00 GMT+7), I'll be quick to respond.
    vsuc_fltilesrefresh_TrophyIcon MQTT
    Regex Writing
    TypeScript
    Vue.js
    JavaScript
    Analytics
    Linux
    Internet of Things
    PostgreSQL
    Data Scraping
    Embedded Linux
    Docker
    LoRa
    Golang
    Python
  • $20 hourly

    • 4.8/5
    • (365 jobs)
    🌟🏆 EXCEPTIONAL TOP-RATED PLUS EXPERT 🏆🌟 ✅ 10 Years Of Experience ✅ High-Quality Work ✅ Cost-Efficient Services ✅ Fluent English Verified ✅ Long term working relationship I am a senior full-stack web developer with a track record of delivering large-scale high-performance products and have professional experience in various technologies of frontend and backend development. Listed below are my experience and skills: ✅ Frontend: AngularJS, Vue JS, WordPress, ReactJS/Redux, Bootstrap, JavaScript, TypeScript, jQuery, Ajax, HTML5, Material UI, TailwaindCSS. ✅ Backend: NodeJS, ExpressJS, PHP, Laravel, CakePHP, YiiWordPress, Python, Django, Flask, RESTful API, GraphQL ✅ Mobile App: React-Native, Ionic, Flutter, Apache Cordova, IoT, Socket.io, iOS & Android. ✅ Database: MongoDB, PostgreSQL, MongoDB, MySQL. ✅ Designing: UI/UX, Photoshop, Adobe XD, Adobe Illustrator, Corel Draw. Using a project management tool like Asana | Jira | Trello | Sl@ck | BaseCamp etc. Thanks a lot for visiting my profile, You are invited to watch my portfolios. Please see this at a glance. Enjoy your moments have a good time. 🙂 Thanks
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    CakePHP
    React Native
    Angular 10
    Yii
    WordPress
    Symfony
    Android App Development
    Flutter
    CodeIgniter
    LearnDash
    AngularJS
    React
    Laravel
    Node.js
    Vue.js
  • $25 hourly

    • 4.8/5
    • (134 jobs)
    I’m a seasoned Full Stack Developer with a wealth of experience, having dedicated 8 years to the roles of Software Developer/Architect. My specialization lies in the realm of Mobile App development with a particular focus on creating innovative solutions for a wide spectrum of industries, with particular emphasis on chat-related and AI-related applications Initially, I had started my journey with “Accenture” and after having a good enough experience and knowledge I’ve started to work on my own as an independent freelancer" I’m completely available with an excellent solution and provide the best industry experience. --> Our experience & Area of expertise: I’m very passionate about creating intelligent systems that push the boundaries of human-computer interaction. With 3 years of experience in the field, I have honed my skills in developing cutting-edge AI solutions and bringing transformative ideas to life. Related to Database; I've worked with SQL relational databases like MS-SQL, MySQL, PostgreSQL, Oracle DB and no SQL databases like MongoDB, DynamoDB and Elastic search. I have strong hands on experience working with Firebase and have worked with following Firebase services as: -- Live Database -- Fire Store -- Firebase Functions -- Analytics -- Ad mob integration -- Notifications -- Test labs Worked well with the following Cloud AWS Services like below: -- Lamba -- Ec2 -- S3 -- Fargate -- Cognito -- Route 53 -- SNS -- Api Gateway -- EBS -- RDS -- Elastic search and Kendra. And good working knowledge with other Cloud Services : -- Azure -- GCP -- Linode -- DigitalOcean and Docker based images. Backend Development: I’m very good with ( Java as well as Node.js ). I’ve worked with following Java frameworks as below; -- Spring boot -- Spring MVC -- Spring security -- JPA, Hibernate -- JSF I have developed more than 100 applications in Mobile (Android/IOS), Desktop (Windows/Linux/Mac) and web applications for the different industries and their links such as; -- Instant Messaging/ Voice/ Video calling (WhatsApp/Telegram/Wechat) -- Food Delivery (UberEats/Swiggy) -- Cab booking apps (Ola/Uber) -- Hospital management (Doctor/ Patient appointment schedule) -- Booking system (Movie ticket booking / Postpaid/ Prepaid Recharges) -- Wallet management (Fund Transfer / Pay using wallets) -- Fantasy games (Dream11/ Sorare) -- Crypto based NFT minting platforms -- Dating apps (Tinder/ Bumble) -- Social media apps (Tiktok/ Facebook) -- Media streaming apps (Netflix) -- Fitness Apps Have a look few of our works that may interest you are as: =================================================== -> Instant Messaging: Okdone (like WhatsApp) Android: play.google.com/store/apps/details?id=io.okdone.chat Aapoon (like Telegram) Android: play.google.com/store/apps/details?id=go.socialchains.app iOS: apps.apple.com/in/app/aapoon/id1484191346 ==================================================== -> AI: AutoBiographer (Story Maker in written format) Android: play.google.com/store/apps/details?id=com.autobiography iOS: apps.apple.com/us/app/autobiographer/id6450035146 ArtiPic : AI Art Generator (Image Creator) Android: play.google.com/store/apps/details?id=ai.image.creator ===================================================== -> Dating: Hug Android: play.google.com/store/apps/details?id=com.hug.app iOS: apps.apple.com/in/app/허그-나를-위한-대화/id1568840820 Hihand Android: play.google.com/store/apps/details?id=com.hihand.app iOS: apps.apple.com/in/app/id6448904608 ===================================================== -> Fitness: Finutss Android: play.google.com/store/apps/details?id=com.finutss.metatrack.app ===================================================== -> Social Media: Adventure: The Bucket List App Android: play.google.com/store/apps/details?id=com.app.real4adventure Commune+ Android: play.google.com/store/apps/details?id=com.social.topg iOS: apps.apple.com/us/app/commune/id6450535334 Yeay Android : play.google.com/store/apps/details?id=yeay.tv.yeay IOS: apps.apple.com/us/app/yeay/id1070699048 Klokbox Family Memory Boxes Android: play.google.com/store/apps/details?id=com.klokbox iOS: apps.apple.com/us/app/klokbox-family-memory-boxes/id1611328703 ================================================== -> Streaming: Snibble (like Netflix) Android: play.google.com/store/apps/details?id=com.snibblecorp.snibble&hl=en_IN&gl=US iOS: apps.apple.com/us/app/snibble/id1464594506?l=lt Telly (Track TV Shows & Movies) Android: play.google.com/store/apps/details?id=com.telly.studios iOS: apps.apple.com/ca/app/telly-track-tv-shows-movies/id1589012731 ==================================================== -> Rental Booking: DriveNow (Car Rental App) Android: play.google.com/store/apps/details?id=com.drive_now ==================================================== Please take a look and ensure yourself that we are very good at delivering your requirements in a very professional way. Let’s discuss ahead.
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    VoIP
    XMPP
    AWS Lambda
    Chat & Messaging Software
    Flutter
    Amazon ECS
    Amazon EC2
    Java
    Mobile App Development
    Dart
    Microsoft Azure
    Android App Development
  • $50 hourly

    • 5.0/5
    • (42 jobs)
    Professional Firmware and IoT Developer. I have five years of experience in the development of IoT Projects. My focus is on long-term clients. I have managed to help develop and grow a few businesses in the IoT, Projects with more than three hundred customers. Strong experience on Unit Test and CLI tools for firmware development, also a good old Git terminal user ( I never got used to UI Git software) Frameworks: PlatformIO, Arduino, ESP-IDF, AngularJS, NodeJS. Development Boards: Arduino, Espressif (8266. and esp32), Particle (Electron and BSoM, NRF52, Seed). Communication Protocols: WiFI, HTTP/S, MQTT, SPI, I2S, I2C, BLE. Internet of Things: RestFul API's, AWS IoT, Quectel Boards (AT commands), HomeAssistent, and NodeRed. Languages: Python, JavaScript, c/c++ (mostly 11 and for embedded systems, but it is the language of choice). Dashboards: Strong knowledge of Maintenance, development of rules and widgets on ThingsBoard, and also Thingsboard Version Updates (if you ever had to do one, you already know why I'm putting it here). Familiar with: Docker, Docker-compose, Swagger, Postman, and Linux system automation using python. Side Notes: OS of choice is a macOS and a Unix-based terminal is my second home. I use Vim style in my browser and OS, Capslock was never once used as intended.
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    HTTP
    Internet of Things Solutions Design
    ESP8266
    C
    Firmware
    Raspberry Pi
    Arduino
    C++
    ESP32
    Microcontroller Programming
    Embedded C
  • $45 hourly

    • 5.0/5
    • (87 jobs)
    🌟Satisfaction Guaranteed! HIRE WITH CONFIDENCE!🌟 Let's talk if you are looking for a flawless Full-Stack Developer (MEAN, MERN, MEVN, PHP). I love standing with other developers shoulder to shoulder on Upwork and outside, so I always render high-quality, in timeliness project deliveries. Services: =============== - Full Stack Web Development - Responsive Web Design - API Development and Integration - Database Architecture and Management - Performance Optimization Industries I have served so far with a 100% delivery success rate: ==================================================== - Cannabis industry: Have delivered POS systems, eCommerce CBD Stores, Mobile Applications, Pickup and Delivery Apps. - Real Estate: Have delivered custom ERP portals and real-estate websites. - SaaS businesses: SaaS Architecture planning, Subscription setup, Website and Mobile Apps. - Wine & beverages: Wine packs (Bundles and Subscriptions), Cutsom Apps to support user subscriptions, and Custom Wine stores for more than 20 Winery Businesses. - Fashion and eCommerce: Custom eCommerce Shops, Product variants, SKUs setup, Subscriptions and Bundles, Shopify, Shopify PLUS, WordPress WooCommerce, and Growth Strategy. Ready to embark on a transformative web development journey? Let's connect and discuss your project.
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    LLM Prompt Engineering
    Artificial Intelligence
    LLM Prompt
    DALL-E
    GPT-4o
    GPT-4
    OpenAI API
    Full-Stack Development
    WordPress
    MongoDB
    Laravel
    PHP
    Node.js
    Next.js
    React
  • $40 hourly

    • 5.0/5
    • (28 jobs)
    With my extensive expertise in embedded firmware and electronics, I am well-prepared to tackle the challenges of modern product development and contribute to your success. Over eight years of professional service have solidified my technical background in embedded system design, with a focus on analyzing, designing, and prototyping embedded systems, from simple gadgets to connected IoT sensor nodes. My versatility allows me to walk through the entire development cycle to arrange an end-to-end delivery with assured quality. Skill Highlights: • Embedded C, Bootloader Development, Firmware Over-The-Air Updates (OTA/FUOTA), BSP • Amazon FreeRTOS, TI-RTOS, Micrium uC/OS-III, Baremetal C • WiFi, BLE, LoRaWAN, Ethernet, Zigbee, Cellular, GPS, GSM, LTE-M, NB-IoT • TCP/IP, UDP, MQTT, HTTP, NTP, mbedTLS, Modbus • GPIO, ADC, DAC, PWM, I2C, I2S, UART, USART, SPI, RS232, RS485, USB, CAN My key strength: • Firmware Development: I have worked with various MCU families, including ARM Cortex-M, Microchip AVR, Espressif ESP32 and Arduino. I have both theoretical and practical aspects of different peripherals, interface protocols and sensor devices. • PCB Design (Altium/KiCad/Eagle): I am experienced in designing double-sided and multi-layer PCBs. I have a strong emphasis on manufacturability of my design. I follow industry best practices to make my design works at the first time. • Hardware Prototyping: I have a well-established hardware developing and prototyping facility. I have quality equipment in my lab to accelerate product development endeavors. I own 2CH 100 MHz Oscilloscope, 8CH 50 MHz Logic Analyzer, Cortex-M Debugger with Tracing Capability, Static Analyzer, Professional LCR Meter. Last but not least, I have tools for PCBA prototyping and rework.
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    LoRa
    nRF52
    Sensor
    KiCad
    PCB Design
    Electronic Circuit Design
    AWS IoT Core
    Internet of Things Solutions Design
    FreeRTOS
    Raspberry Pi
    Arduino Firmware
    ESP32
    Firmware Programming
    Embedded System
  • $25 hourly

    • 4.8/5
    • (27 jobs)
    With over 8 years of experience in developing and delivering innovative IoT product solutions across industrial, commercial, and consumer sectors, I have successfully led the development of products and prototypes that meet the unique needs of my clients. My core strengths include hardware prototyping, IoT web application backend development, IoT/IIoT product architecture design, Linux systems, and project deployments. Having worked on 24+ projects, I consistently drive innovation and growth for IoT products and companies. What I Offer: • IoT and IIoT Product Consultancy: Tailored strategies to help your product succeed. • Preliminary Research Reports: In-depth analysis to validate your product idea. • Architecture Design & Technology Stack Selection: Customized solutions that fit your specific needs. • Component & Platform Selection: Expert guidance to choose the right technology. • Prototype Development: From concept to reality, based on detailed research. • Commercial IoT Product Development: Comprehensive end-to-end services, including: 1. WebApp Backend Development 2. Firmware Development (Micropython) 3. Hardware Design 4. Device Backend Development 5. Consumer-facing App Development 6. Deployment of Backend/Frontend and essential packages on Server 7. Full Prototype & Product Deployment and Testing 8. Device and Software Stress Testing 9. Mass-manufacturing/Lean-production Support Technical Expertise: • Programming Languages: Python, JavaScript, BASH, and more. • IoT Platforms: Self-hosted solutions, AWS IoT, Azure IoT. • Network & Server Management: Load balancing, AWS RDS, IoT, Greengrass, EKS, Lambda. • Development Boards (SBCs): Raspberry Pi, Intel Joule, OrangePi, Nvidia Jetson, and more. • Microcontrollers: Arduino, ATMega, ATtiny, ESP8266, ESP32, and others. • Hardware Protocols: I2C, CAN, UART, SPI, OneWire, PJON, and more. • Software Protocols: MQTT, REST, LWMQTT, MQTT-SN, PJON. • Operating Systems: Linux (Ubuntu, Manjaro, Raspberry Pi OS), FreeRTOS, BSD. • Deployment & Version Control: Caprover, Portainer, Kubernetes, Docker, GitLab, Git, GitHub. What You Can Expect from Me: 🌟 100% Transparency: I don’t promise anything I’m not capable of delivering. 🌟 95% On-Time Delivery: I have a proven track record of delivering projects on time. 🌟 Free 30-Day Support: I take full responsibility for my work and offer 30 days of free support to ensure it performs well in production. 🌟 Delivering More: I always strive to provide value-added services to my clients, ensuring they return for future projects. Ready to Get Started? I’m Here to Help You!
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    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
    Raspberry Pi
    API Integration
  • $25 hourly

    • 5.0/5
    • (14 jobs)
    Looking for end-to-end hardware product development services? You have landed the right profile! I specialize in hardware designing and firmware development making me a full stack embedded engineer. My Software Expertise: MCUs: - STM32 - ESP32 - Arduino - nRF series controllers - EFR32 series by Silabs I have also worked on projects involving single board computers like Raspberry PI. SDKs: - ESP-IDF - Arduino SDK - NRF Connect SDK - Simplicity SDK - Gecko SDK RTOS: - Zephyr RTOS - FreeRTOS Wireless Technologies: - BLE - Wi-Fi - Zigbee - Thread - Matter My hardware Expertise include: - Battery Powered Devices Development - BMS Development - Power boards design - Controller based boards design Software I use: - Altium - EasyEDA - KiCAD Contact me for rapid development of your project! I have experience in developing products in almost 7 hours time.
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    Internet of Things
    Zephyr
    FreeRTOS
    nRF52
    STM32
    Embedded System
    EasyEDA
    Embedded C
    PCB Design
    KiCad
    Altium Designer
    Raspberry Pi
    Arduino
    ESP32
  • $15 hourly

    • 4.9/5
    • (72 jobs)
    Passionate software developer, team lead. I go deep into the subject area and carefully listen to you to create really what you want and need. I have worked on various mobile and web applications. I have built mobile applications in React Native (Hybrid apps). I am also experienced in creating SaaS applications from scratch using the Laravel framework. I was part of the creation from the ground up of small and big projects alike, from presentation websites to a network of real-estate websites with build-in administration. I was also responsible for the maintenance and building of new features for existing websites. Experience in Trello, JIRA, Asana, BitBuket, Springloops and BaseCamp for project management.
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    Node.js
    Redux Saga
    Angular 10
    Redux
    React
    PHP
    React Native
    JavaScript
    Android
    iOS
    Laravel
  • $40 hourly

    • 4.9/5
    • (33 jobs)
    Hi, I am Amr. I am 11+ Years of experience in Embedded Software Engineering and Automotive technology. I am expert in AutoSar/Adaptive AutoSar, expert in Diagnostics over Ethernet, CAN . I am experienced with Safety Standard ISO 26262. I am an Expert in embedded Linux, QNX, and Integrity and real time OS. Expert Cyber Security and Cryptography. I am experienced in Yocto, buildroot and custom linux images firmware Experienced in SOCs :Raspberry pi, imx6, Zynq and TDA4 I have experience in IoT Communications, especially MQTT, LORA, WIFI, SIM800, and BLE. I worked with Targets: IMX6, Zynq7000, Zynq UltraScale, Gecko, and ESP32 Wroom.
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    Java
    FreeRTOS
    OpenGL
    Automotive Grade Linux
    Kernel
    Cryptography
    C++
    Real-Time Operating System
    Raspberry Pi Firmware
    Embedded C
    Python
    STM32
    Embedded Linux
  • $50 hourly

    • 4.9/5
    • (23 jobs)
    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
    Raspberry Pi Firmware
    iOS Development
    Embedded System
    Firmware
    Arduino
    API Integration
    Golang
    Python
  • $400 hourly

    • 5.0/5
    • (127 jobs)
    Growing your business 🌱, a long and winding road with no end in sight. But fear not - we'll break the logjam and get your business back on track. 🚀 Whether you require a solo effort👨‍💻, a full team 🧑‍🤝‍🧑 or additional support for your in-house team 🤝, I'm here to deliver. 💪 That one critical feature you need to win your next big client? 💼 Consider it done. 👍 I bring a wealth of diverse experience to the table, having worked in a variety of roles and with a wide range of technologies, such as: ✔ CTO | Head of Engineering Technology : SaaS | B2B | Industrial IoT | Node.js | React | Remix | Remix.run | Mysql | Azure | React Native | Node-Red | PubNub | GetStream.io | Form.io | SignalR | Azure AD | Google Auth | OAuth | OpenID Connect | Auth0 | Metabase | FreeBoard | AppGyver | Uscreen | MemberStack | Keap | InfusionSoft | SupaBase | BudiBase | Ant Design | Ant Pro | React | Shadcn | Low Code | AST | Electron.js | AppleScript | Automator | Bonjour | ONVIF | Cognito Forms | JotForm | Digital Forms | Retool | Retool Custom Component | Salesforce Security Review | OpenAI RealTime API | WebRTC | AI Agents | Agentic Automation | AI Voice Domain : Industry 4.0 | Digital Factory | Manufacturing Process : Agile | Scrum | Squads People : Hiring | Promotion and Grades | Firing | Career Paths | Feedback | Salary Ranges ✔ Presales Skills : Demo | Presentation | PoC | Public Speaking | Data Visualization Solutions : SAP ERP | S/4HANA | BusinessObjects | Data Mining | KXEN ✔ Enterprise Software Implementation Solutions : SAP ERP (QM, PP, PM, BI, BO) Industries : Food | Automotive | Plastics ✔ Business Analysis Food | Dairy | Manufacturing | Production Planning | Quality | Bill of Materials | Reporting ------------ WORK WITH ME ------------- Feel free to send me a direct message or invite me to your job post. I'd love to listen to you and help in any way i can,
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    Product Management
    Salesforce
    Enterprise Software
    Azure App Service
    TypeScript
    JavaScript
    React
    AI App Development
    AI Agent Development
  • $80 hourly

    • 4.6/5
    • (39 jobs)
    With over 8 years of experience in large-scale software design and development, I specialize in backend systems and have a proven track record in building software from the ground up and maintaining complex legacy projects. My work spans diverse domains such as messaging, audio/video streaming, ride-sharing, event-driven architectures, eCommerce, FinTech, EdTech, IoT, SaaS, and Blockchain. # Areas of Expertise: - API Design & Development: Proficient in designing and implementing REST, GraphQL, and gRPC APIs. - Scalable Systems: Expertise in designing and developing horizontally scalable and highly available systems. - Automation: Skilled in automating development workflows and deployment pipelines. - Microservices Architecture: Strong experience in leveraging microservices for system design. - RTC/WebRTC: Proficient in building real-time communication applications. - Blockchain/DApps: Experienced in designing decentralized applications (DApps) and smart contracts. - Monitoring & Logging: Expertise in log aggregation and system monitoring. # Skills & Technologies: - Languages: Golang, Java - APIs: RESTful, gRPC, GraphQL - Frameworks: Fiber, Echo, Spring Boot - Databases: PostgreSQL, Redis, MongoDB, ElasticSearch - Messaging & Orchestration: Apache Kafka, RabbitMQ, Apache Airflow - Containers & Orchestration: Kubernetes, Docker - Protocols: MQTT, XMPP, WebRTC - Blockchain: Ethereum, smart contracts - Web Servers: Nginx, HAProxy, Apache - Cloud Platforms: DigitalOcean, AWS, Azure - Operating Systems: Linux, macOS - DevOps: CI/CD, build automation I am deeply passionate about developing highly scalable distributed systems and take pride in crafting robust, efficient, and innovative solutions.
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    API
    Solidity
    Software Architecture & Design
    Distributed Computing
    Docker
    Golang
    Kubernetes
    Ethereum
    Java
    PostgreSQL
    GraphQL
    Blockchain
    RESTful API
  • $25 hourly

    • 4.5/5
    • (48 jobs)
    Hello! My name is Tuan, professional firmware. My job is program for electronic product and program software on PC to manage/communicate with circuit boards. Just give me your requirements/product specification. Then we can discuss about the deadline, price and other features. I have more than 5 years experience in firmware for IoT Products, Consumer Products and Telecom Products. So I think i can try my best to complete your project with best result Below is my work flow in hardware design: - Receive your requirements, discuss to have final product/firmware specs - Read block diagram of circuit: need to very detail, it will decide what part will be used in project. Something about my experience: - About microcontroller: STM32F0/F1/F2/F4/F7, MSP430, MSP432, ATMEGA, ATSAM, PIC, ... - About SoC and MPU: NXP B4860, FBGA J-link, Amlogic T962X,iMX6, mini –iMX8… - About dev board: NXP, Arduino, ADI and TI tranceiver board for 4G, Avago, NXP Amplifier, Amplenol Amplifier, Boardcom 4G board, renesas control BLDC motor... - About Wireless MCU: ESP8266, ESP32, CC2530, CC2538, DA14580/14583, CC2540/41, nRF51822/nRF52840, CC1310, ... - About Sensor: CMOS Image Sensor, light sensor, CO, Smoke Sensor, Dust Sensor, Air Sensor, pH sensor, .... - About wireless communication: WiFi, BLE4.0/4.1/4.0, Zigbee, Sub1GHz, ... - About Mass Production: I can help you prepare production data that help you do the mass production. I also have experience in mass production process for 4G Basestation Marco, smallcell and Home Gateway with very big quantity, so i will know how to design for manufacturing with your product, design mass production process, etc Some of my product that I have designed and released to the market: -Home application: Design Air- conditinal use toshiba IC, control motor BLDC, have FPC to 7 A -380 V, power supply 1000 W. temperature resistor sensor, Wifi and IR comucation, control AC Fan by Triac… - Smart Home Product: Design Home Gateway with Ethernet, WiFi, Zigbee and TFT LCD, ... Design Smart Switch with capacitive touch, Zigbee communication, Single Phase Power Meter, 220VAC/110VAC load control, ... ... and a lot of other products . I hope to work with you, to help you complete your project and release your product to the market
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    Electrical Engineering
    ESP8266
    Firmware
    GSM
    nRF52
    Raspberry Pi
    Arduino Firmware
    ESP32
    Embedded C
    STM32F4
    nRF52832
    Embedded Linux
    LoRa
    STM32
  • $15 hourly

    • 4.3/5
    • (229 jobs)
    I am a mobile first consultant with more than 12+ years of experience in cross platform and native technologies: 🚀 iOS and Android application from idea to App Store & Play Store release 📱 100+ successfully developed applications ✅ Top Rates Plus Verified ( Among top 3% of performances over Upwork) - IOT & device integration ( monitoring sensors / Electric vehicle charger boxes / smartHome via IFTTT / Automotive sensors & OBD2) - Multimodal and multichannel logistic system : Fleet management/ real-time tracking monitoring /planning and route optimisation. - 5G based high rich content streaming platforms ( Micro learning videos - fitness/ meditation/ learning / OTT & real time video streaming) - Patient and provider based mhealth platform ( telemedicine / medication adherence / remote monitoring / home care & wellness apps) - Fintech Apps ( Money remittance system, stock trading platform - ETF and Crypto, robo-advisory investment platform) - Ordering and delivery based ( two & multi sided platforms) - Chatbots/ NLP & AI/ML/Computer vision based - Infotainment based Apps - GRI, SASB, CDP, SFDR, and TCFD, coupled with a keen eye for analysing annual reports, CSR reports, proxy statements, and governance practices, positions me as a versatile ESG professional. My strong points include emphasis in requirement analysis, transparent communication and indulging in industry best practices for setting software architecture and design patterns such as MVVM, Repository and Timely delivery of quality code. Following are few considerations respective to application development for SwiftUI: 
 - Complex UI, 3D assets and animation the app runs super smooth 
 - Gain more control over lower-level drawing primitives with the new Canvas API, a modern GPU
-accelerated equivalent of drawRect 
 - Accessibility improvements : Speed up interactions by exposing the most relevant items on a screen in a simple list using the new Rotor API 
 - Widget experience : Place anywhere on the Home screen and increase to a new, extra-large widget size and many more
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    Firebase Realtime Database
    AI App Development
    Native App Development
    AI Mobile App Development
    Node.js
    Web Development
    Kotlin
    Swift
    Flutter
    Android App Development
    iOS Development
    React Native
    Mobile App
    App Development
    Mobile App Development
  • $20 hourly

    • 4.9/5
    • (70 jobs)
    [NOTE] I have completed numerous projects; however, the contracts with my clients have not been officially closed yet. Consequently, I am currently available to take on new assignments. My name is Long, and I am a Ha Noi University of Science and Technology graduate specializing in control and automation. I am presently employed as an embedded engineer at FPT Software Company. Throughout my career, I have undertaken various projects involving microcontrollers such as STM32, ESP, NRF52, and more. My expertise extends to IoT projects, encompassing wireless protocols like Zigbee, Bluetooth, and WiFi. Proficient in the C programming language, I have a strong command over popular peripherals such as UART, SPI, and I2C. Additionally, I possess excellent problem-solving skills, and the ability to work independently and collaborate effectively in a team. Specialized Skills: ESP32: ESP-IDF, Platformio, Arduino NRF52: Zephyr, Keil C STM32: BLE, OpenThread LVGL GUI, TFT SPI LCD Update OTA ESP32 secure boot and Encryption flash Feel free to reach out for any inquiries or potential collaboration opportunities.
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    Internet of Things
    Firmware Programming
    ESP8266
    Embedded C
    Arduino Firmware
    ESP32
    nRF52
    Arduino
    Firmware
  • $110 hourly

    • 4.9/5
    • (23 jobs)
    I am a Firmware Engineer with 6 years of experience working on products in industries such as automotive, agriculture, medical, and consumer electronics. My main area of expertise is IoT, using technologies such as LTE, BLE, and WiFi to create connected devices. I am most proficient with ESP32 and STM32 microcontrollers, but I also have experience working with PIC, AVR, and TI microcontrollers.
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    FreeRTOS
    Arduino
    Python
    Embedded C
    Firmware Programming
    STM32
    ESP32
    Sensor
    Raspberry Pi
    Microcontroller Programming
    Bluetooth
    Firmware
    Internet of Things
  • $75 hourly

    • 4.9/5
    • (29 jobs)
    👉 Creating end to end workflow using both HTTP and MQTT integrations 👉 Wrote complex rule chains for data transformation and applying business logic before persisting data into DB 👉 Extensive knowledge of creating default and custom alarms against devices and assets. 👉 Wrote multiple custom widgets for extending Thingsboard functionality 👉 Pulled third party chart libraries inside Thingsboard to build professional dashboards. i.e. eCharts and HighCharts
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    Software Design
    Rapid Application Development
    Software Debugging
    GUI Design
  • $50 hourly

    • 5.0/5
    • (11 jobs)
    Passionate Internet of Things (IoT) developer with over 5+ years of hands-on experience in creating cutting-edge IoT products and applications. I specialize in: * Bluetooth & Wearable Apps * IoT Apps Development * IoT Consulting * IoT Embedded Development * Cloud Services * Backend Solutions * Manufacturing I have a proven track record of transforming ideas into functional and innovative solutions. Expertise: Hardware & Software Development: Skilled in designing intuitive mobile and web applications that integrate seamlessly with IoT devices for remote monitoring, control, and data analysis. High-Quality Solutions: Committed to delivering exceptional results that exceed client expectations. Collaborative Team Player: Thrive in dynamic environments, working closely with cross-functional teams to ensure seamless integration of hardware and software components. My goal is to create impactful and efficient IoT systems that enhance lives and businesses.
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    IOTA
    Embedded System
    Python
    Sensor
    Raspberry Pi
    ESP8266
    ESP32
    Arduino
    Node.js
    Internet of Things Software
    Industrial Internet of Things
    App Development
    Flutter
    Internet of Things
  • $111 hourly

    • 4.8/5
    • (69 jobs)
    ✅Frontend: HTML, CSS, JS, TS, React, Vue, Svelte, Web3 ✅Backend: Solidity, Rust, Golang, Python, Node ✅Protocol: Solidity, Anchor, Hardhat, Foundry Software developer that enjoys tackling interesting challenges, designing novel solutions and problem solving.
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    Ethereum
    Rust
    web3.js
    Golang
    Python
    Node.js
    Smart Contract
    Solidity
    React
    Linux
    Digital Marketing
    Vue.js
    DApps
  • $30 hourly

    • 4.7/5
    • (70 jobs)
    Being "Top Rated Plus" is not just a title, it's the result of all the hard work I have put in over years 🌟 I've been grateful enough to have helped countless startups achieve their goals and secure millions of dollars in funding. 💸🎉 Have you been searching for a developer who can take your project from its inception to its final release? Have you been searching for a programmer who can deliver top-notch, error-free code within the designated budget and timeframe? Have you been searching for a developer who can turn your ideas into reality? Your search ends here as we work together to make your project the next big hit! 💡 As a skilled software developer, I've mastered the art of React JS, Django, Node JS, Nest JS, Next JS, Angular JS and Ruby on Rails along with Ionic, Flutter and React Native. 🚀 Let's build the future, one line of code at a time! 💻 From Website Development to Software Development and Mobile Application Development, I specialise in creating powerful solutions that will blow your mind! 💡 But that's not all – I'm not just a coder, I'm an explorer of cutting-edge technologies, including OpenAI's ChatGPT, GPT3, and GPT4! 🤖 And I've got lots of experience with Blockchain technology for creating secure and decentralised applications. 🔒 I take pride in delivering clean and efficient code, ensuring that my solutions are scalable and future-proof 📈 With a track record of meeting deadlines and exceeding client expectations, I'm here to turn your ideas into reality. Let's build something amazing together! 💡 Here is a breakdown of my skill set: • JavaScript, TypeScript (ES5, ES6, JQuery) • Flutter • React Native • ReactJS (+All Hooks) • NodeJS • NestJS • Redux, react-query, Redux-Saga • GraphQL, MySQL, MongoDB • HTML5, CSS3 • Responsive website designing & development • Bootstrap and related CSS libraries • Firebase, REST APIs • Next.js • Vue.js • CSS & SASS/LESS • Bootstrap • jQuery • Jira, Trello, ClickUp • Figma, AdobeXD, Zeplin • Gulp • Flow • Webpack • GIT • Tailwind CSS Feel free to contact me, and let's create an exceptional digital experience! 🌟😊
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    Ionic Framework
    Solidity
    Smart Contract
    Blockchain
    Redux
    API Development
    SaaS
    Angular
    Next.js
    JavaScript
    Django
    Node.js
    Python
    React
    Ruby on Rails
  • $35 hourly

    • 4.9/5
    • (32 jobs)
    🎖 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 🎖 Delivered 𝟔𝟎𝟎𝟎+ 𝐡𝐨𝐮𝐫𝐬 and 𝟏𝟎𝟎+ successful Web and Mobile App 🎖 100% Job Success Score. 🎖 100% Customer Satisfaction. 🎖 Specializes in IoT, MERN, MEVN, JavaScript, WebSockets, Tuya, ThingsBoard, MQTT, TCP/IP, PHP, Laravel, AWS, GCP, and REST APIs. I’m a Full Stack Developer with 9+ years of experience. Do you have an innovative idea you want to turn into a solid reality? I’ve got you covered! I know how much your idea matters and how crucial flawless execution is to stand out in today’s competitive digital world. My expertise includes: 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐈𝐨𝐓 | 𝐌𝐕𝐏 | 𝐒𝐚𝐚𝐒 | 𝐄𝐑𝐏 | 𝐂𝐌𝐒 | 𝐋𝐌𝐒 | 𝐔𝐈/𝐔𝐗 𝐃𝐞𝐬𝐢𝐠𝐧 I have delivered 50+ successful applications and am dedicated to making your project a triumph. I follow Agile methodologies, allowing me to align with your priorities and iterate quickly to accommodate your preferences. I have worked in various domains including: 𝐄𝐒𝐆 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬 | 𝐖𝐞𝐛 𝐚𝐧𝐝 𝐒𝐞𝐫𝐯𝐞𝐫 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐃𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝𝐬 | 𝐀𝐝𝐦𝐢𝐧 𝐏𝐚𝐧𝐞𝐥𝐬 | 𝐈𝐨𝐓 𝐒𝐦𝐚𝐫𝐭 𝐇𝐨𝐦𝐞 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐒𝐦𝐚𝐫𝐭 𝐓𝐡𝐞𝐫𝐦𝐨𝐬𝐭𝐚𝐭𝐬 𝐀𝐧𝐚𝐲𝐥𝐭𝐢𝐜𝐬 | 𝐒𝐜𝐫𝐢𝐩𝐭𝐢𝐧𝐠 𝐚𝐧𝐝 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐑𝐞𝐭𝐚𝐢𝐥 𝐎𝐦𝐧𝐢-𝐂𝐡𝐚𝐧𝐧𝐞𝐥 𝐏𝐎𝐒 | 𝐑𝐞𝐜𝐫𝐮𝐢𝐭𝐦𝐞𝐧𝐭 | 𝐎𝐂𝐑 | 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 | 𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞 | 𝐅𝐢𝐧𝐭𝐞𝐜𝐡 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 | 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦 | 𝐈𝐧𝐯𝐞𝐧𝐭𝐨𝐫𝐲 𝐚𝐧𝐝 𝐎𝐫𝐝𝐞𝐫 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐧𝐞𝐭 𝐒𝐲𝐬𝐭𝐞𝐦 | 𝐅𝐢𝐭𝐧𝐞𝐬𝐬 𝐚𝐧𝐝 𝐓𝐫𝐚𝐜𝐤𝐢𝐧𝐠 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 My skillset covers a vast array of technologies: ◾ 𝐅𝐫𝐨𝐧𝐭-𝐞𝐧𝐝: Javascript, Typescript, React (Next), Vue.js, Vuex, Vuetify, Nuxt, GraphQL, HTML, CSS, UI kits (Bootstrap, Chakra, Material UI, Tailwind). ◾ 𝐁𝐚𝐜𝐤-𝐞𝐧𝐝: Node.js (Express, Nest), Python, PHP (Laravel, CakePHP, Codeigniter), HTTP(s) protocol, MQTT, WebSockets, Java (Spring boot, Micronode), Restful APIs. ◾ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: Firebase/Firestore, MongoDB, PostgreSQL, MySQL, Redis. ◾ 𝐀𝐏𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: Stripe, PayPal, Euro, Google APIs, Monday.com, Trello, Jira, Salesforce, and more ◾ 𝐂𝐌𝐒 𝐚𝐧𝐝 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: WordPress, Shopify, WooCommerce, and Esty ◾ 𝐃𝐞𝐯𝐎𝐩𝐬: CI/CD, Docker, Kubernetes, Redis, AWS, Azure, GCP ◾ 𝐔𝐗/𝐔𝐈 𝐓𝐨𝐨𝐥𝐬: Figma, Adobe XD, Framer I have extensive experience in developing and integrating custom APIs, including 𝐒𝐭𝐫𝐢𝐩𝐞, 𝐏𝐚𝐲𝐏𝐚𝐥, 𝐄𝐮𝐫𝐨, 𝐌𝐨𝐧𝐝𝐚𝐲.𝐜𝐨𝐦, 𝐆𝐨𝐨𝐠𝐥𝐞 𝐀𝐏𝐈𝐬, 𝟑𝐏𝐋 𝐬𝐲𝐬𝐭𝐞𝐦𝐬, 𝐩𝐚𝐲𝐦𝐞𝐧𝐭 𝐠𝐚𝐭𝐞𝐰𝐚𝐲𝐬 𝐚𝐧𝐝 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐩𝐫𝐨𝐭𝐨𝐜𝐨𝐥𝐬. I’m also skilled in customizing plugins and themes for WordPress, WooCommerce, Shopify, and Etsy. Here's what sets me apart: ▪ Agile methodologies to align with your priorities. ▪ Rapid development using a Minimum Viable Product (MVP) approach. ▪ Architectural recommendations, user flow diagrams, data modeling, and detailed user stories. ▪ DevOps expertise to ensure robust Server Security on AWS and Google Cloud, But hey, I am more than just a list of skills and accolades! I strive for excellence and long-term partnerships, making me the perfect match for your impactful, scalable, and meaningful projects. So, if you're ready to breathe life into your vision, please drop me a direct message. Let's embark on this exciting journey together! Looking forward to hearing from you soon!
    vsuc_fltilesrefresh_TrophyIcon MQTT
    Internet of Things Software
    Machine Learning
    Artificial Intelligence
    Analytics Dashboard
    Flutter
    React Native
    UI/UX Prototyping
    Internet of Things
    Mobile App Development
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    Node.js
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