Remote Sensing Engineers For Hire
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Hire shenglin0617
I am a China-based, production-ready embedded systems engineer who bridges the gap between firmware, PCB, and FPGA design — with deep manufacturing expertise to take your IoT product from prototype to mass production at scale. With 10+ years of hands-on experience and deep integration with JLCPCB, PCBWay, and SMT...I am a China-based, production-ready embedded systems engineer who bridges the gap between firmware, PCB, and FPGA design — with deep manufacturing expertise to take your IoT product from prototype to mass production at scale. With 10+ years of hands-on experience and deep integration with JLCPCB, PCBWay, and SMT assembly lines, I don't just design prototypes. I design for real manufacturing. ⚡ Core Strengths Embedded & IoT – STM32, ESP32, nRF52, FreeRTOS, MQTT, BLE, LoRaWAN Firmware – C/C++/Rust, bare-metal, RTOS, OTA, ultra low-power PCB for Manufacturing – JLCPCB, PCBWay, upto 24-layers, DFM rules, panelization, component sourcing FPGA – Verilog/VHDL, Xilinx/Intel, custom co-processing 🏭 Production-First Mindset ✅ JLCPPCB/PCBWay ready – Gerbers, BOM, CPL files, pick-and-place optimization ✅ Component sourcing – LCSC, Taobao, direct factory channels (cost down 30–50%) ✅ Assembly-line friendly – Test points, fiducials, thermal relief, footprint validation ✅ Firmware for mass production – Calibration, serialization, DFU, factory test modes 🇨🇳 Based in China. Built for scale. No translation delays. No component shortages panic. No "will this even assemble?" I speak manufacturer language — and I get it done. 🚀 Let’s go from prototype to production — fast. Need a JLCPPCB-ready design, a factory-testable firmware, or a full IoT product shipped? Message me. Let’s manufacture. less -
Hire Neelumsoft
Hello Everyone, I am Faisal Manzoor Hussain, professional full stack developer holding experience in website development, desktop development and hybrid application development with proven success. I'm here to help businesses all over the world to grow their online presence through mobile apps and website...Hello Everyone, I am Faisal Manzoor Hussain, professional full stack developer holding experience in website development, desktop development and hybrid application development with proven success. I'm here to help businesses all over the world to grow their online presence through mobile apps and website development services. My target is to help these companies automate their complex business logic. I also hold specialization in developing APIs and integrate almost all sorts of APIs in your application. I also automate business processes to help your business run smoothly. Why should you hire me? Reasons that sound logical in hiring me include ● 99% Completion rate ● Top 3% in Freelancer.com directory ● Lower hourly rate for long term projects ● Life time free bug fixing guarantee Coming to our array of services, I offer my customers with: ● Mobile Responsive Website Design, Development & Optimization. ● Graphics Design & 3D Logo Design & Brand Identity. ● Android App Development (Native & Hybrid) ● Wix Studio, Google Apps Script, SalesForce, Xero, AMP, GSO and Progressive Web Applications Development ● Web Services (JSON, XML, SDK, SOAP, SAML, SSO) ● Website Maintenance (Regular Updates) ● Cloud Formation, JotForm.com, Bubble.io, klaviyo.com Major Web API Integrations are namely- - Google (Maps, Drive, Analytics, My Business, Tag Manager, Gmail) - Payment Gateways (PayPal, Square, Stripe + Connect, PayTM, Skrill, 2Checkout, Paynet, BrainTree). - Shipping Platforms (Fedex, Royal Mail) - SMS Gateway (Twilio, BrainsSMS, Clickatell) - Social (Facebook, Instagram, Twitter, LinkedIn, YouTube, Telegram) - AWS, GCP, Big Data, Big Query, AI, and Data Engineering - HealthCare (Stafferlink, Deputy) - Smoobu, Remote lock, MQTT, Web Sockets, - NFC, RFID, Sensors, Fingerprint, and QR processing, Aurdino, Power BI - Blockchain, Smart Contracts, Ethereum, Binance Smart Chain, NFT, Data Mining - Microcontrollers, PLC, Electronics, Robotics process automation, AI Automation Tools, MVC and CMS that I'm are compatible working with are: 1. OpenAI, Machine Learning, Chat GPT, Tensorflow 2. Codeigniter, Laravel 3. AngularJS 4. Wix 5. Squarespace 6. Shopify 7. Bootstrap, Foundation 8. Intel XDK Android Application Development 9. Ethr.js Solidity less -
Hire zuoe1
I’m a developer working across web, mobile, AI, GIS mapping, and BIM support, helping clients build solutions that are not only functional but genuinely useful in real-world work. I work on projects from concept to completion, combining technical development with a practical understanding of how different systems,...I’m a developer working across web, mobile, AI, GIS mapping, and BIM support, helping clients build solutions that are not only functional but genuinely useful in real-world work. I work on projects from concept to completion, combining technical development with a practical understanding of how different systems, data, and workflows need to come together. My background includes frontend and backend development, mobile-friendly systems, AI integration, GIS mapping and spatial analysis, and BIM-related support for design, coordination, and construction processes. This combination allows me to work on a wide range of projects, from business websites and custom platforms to smart automation tools, mapping systems, and BIM-connected technical solutions. I value clean development, dependable results, and straightforward communication. Whether the project is small and focused or large and multi-layered, I aim to deliver work that is scalable, maintainable, and aligned with the client’s actual goals. If you need someone who can handle web development, AI features, GIS workflows, and BIM-related support with a practical and detail-focused approach, I’d be glad to help. less -
Hire dbdev8
I build geospatial analysis workflows and interactive WebGIS applications using Python and QGIS. My work combines multicriteria spatial analysis, remote sensing data (MapBiomas), and cartographic web development to turn raw geographic data into decision-ready tools. Recent work includes a territorial vulnerability...I build geospatial analysis workflows and interactive WebGIS applications using Python and QGIS. My work combines multicriteria spatial analysis, remote sensing data (MapBiomas), and cartographic web development to turn raw geographic data into decision-ready tools. Recent work includes a territorial vulnerability index across 615 conservation units in the Brazilian Cerrado, combining seven weighted environmental and anthropic pressure variables (Python geospatial stack + QGIS, metric projection in EPSG:5880), and a WebGIS visualizing Brazilian population change from 2001–2020 using IBGE data. I also work with Julia/JuMP for optimization problems — useful for routing, resource allocation, and other operations-research-driven GIS applications that go beyond standard mapping. Core stack: Python (GeoPandas, Rasterio, Pandas, Folium, Flask), QGIS, Selenium/Playwright for geospatial data collection, Julia/JuMP for optimization. With over 20 years of freelance experience across creative and technical fields, I bring strong client communication, scope management, and deadline reliability to my geospatial work. GIS is where I've focused my technical development in recent years, and my portfolio reflects a rigorous, self-documented methodology — happy to walk through my full process on any project. less -
Hire cmsivolella
⭐️⭐️⭐️⭐️⭐️ Embedded Systems Engineer with over 4 years of industry experience delivering complete, production-ready solutions in hardware design, firmware development, and product integration. As a freelance engineer, I’ve collaborated with startups and established companies to bring over 20 products to market...⭐️⭐️⭐️⭐️⭐️ Embedded Systems Engineer with over 4 years of industry experience delivering complete, production-ready solutions in hardware design, firmware development, and product integration. As a freelance engineer, I’ve collaborated with startups and established companies to bring over 20 products to market across the consumer, industrial, and medical sectors. I work across the full product lifecycle — from early specification and prototyping to manufacturing support and field testing. My expertise spans custom PCB design, RTOS-based and bare-metal firmware, and embedded Linux systems, using technologies like Altium, STM32, nRF52, ESP32, FreeRTOS, Zephyr, and more. I also support clients with architecture decisions, hardware/firmware co-design, and design optimization for cost, manufacturability, and reliability. Relevant Skills: ● Hardware design and PCB development (Expert) - Custom PCB design: Rigid, Flex and Rigid-flex technologies. - EDA tools: Altium Designer, OrCAD and KiCAD. - System-level design and project planning. - Schematic capture and library management. - Multilayer layout design following IPC and industry best practices. - High-speed digital, mixed-signal, RF/wireless, and power electronics design. - Interfaces: DDR, LVDS, HDMI, SATA, USB, Ethernet. - Circuitry: DC-DC converters, MCU/MPU/SoCs, ADCs/DACs, sensors, etc. - Familiar with PCBA manufacturing/assembly requirements and DFM/DFT rules. ● MCU Firmware programming (Advanced) - Languages: C, C++, Rust, ARM Assembly. - IDEs and tooling: Eclipse-based, VSCode, bare-metal toolchains, Make/CMake. - Firmware architectures: Bare-metal, RTOS, HAL/LL APIs. - RTOS: FreeRTOS, Zephyr (hands-on experience). - Ecosystems: STM32 (HAL/LL), Espressif (ESP-IDF), Nordic (nRF SDKs). - Version control: Git and SVN. - Familiarity with MISRA C/C++ standards - Architectures: ARM Cortex-M/R, Xtensa (ESP32). - Driver development: I2C, SPI, UART, ADC, PWM, external ASICs. - Protocols & stacks: BLE, LoRaWAN, HTTPS, MQTT. ● Embedded Linux development (Intermediate) - Linux for custom hardware platforms (MPUs). - Yocto Project: Linux distribution configuration and build. - Device tree and kernel driver development (sensors, ASICs, etc.).- Application development in C, C++, Python, Rust. - ARM Cortex-A architecture familiarity. ● FPGA & HDL Development (Intermediate) - FPGA/SoC development using Verilog, SystemVerilog, and VHDL. - Platforms: Xilinx Spartan-7, Zynq-7000; Intel (Altera) Cyclone, MAX series. - Custom IP design and hardware/software integration. - Familiarity with AXI/AMBA bus architectures. If you’re interested in working with me, I’m available via Freelancer and will always answer your questions or requests promptly. Thank you for your time and have a great day. less -
Hire deeproadrash
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 sidalitifoura
LiDAR and 3D computer vision engineer, currently working as a PhD researcher and R&D engineer with SNCF Réseau. I specialize in point-cloud processing, 3D registration, change detection, DEM/DTM generation, geospatial analysis, and Python automation. I help clients transform raw LiDAR, image, and geospatial data into...LiDAR and 3D computer vision engineer, currently working as a PhD researcher and R&D engineer with SNCF Réseau. I specialize in point-cloud processing, 3D registration, change detection, DEM/DTM generation, geospatial analysis, and Python automation. I help clients transform raw LiDAR, image, and geospatial data into reliable pipelines, measurable quality-control results, and clear technical deliverables. Services: • LiDAR and point-cloud filtering, classification, registration, and QC • Multi-temporal 3D change detection • DEM/DTM generation, terrain analysis, and GIS workflows • Python automation, batch processing, and reproducible data pipelines • Computer vision, image processing, segmentation, and object detection • Processed InSAR/EGMS interpretation and LiDAR cross-validation • Interactive Dash/Plotly dashboards and technical visualization • Algorithm evaluation, research software, and technical reporting Tools include Python, C++, Open3D, PDAL, CloudCompare, OpenCV, PyTorch, TensorFlow, QGIS, Dash, Plotly, Docker, Git, and Linux. My work has contributed to accepted ICPR and SPIE papers and a pending industrial patent. I deliver documented code, transparent assumptions, reproducible results, and realistic deadlines. Available for fixed-price and flexible part-time remote projects in English, French, or Arabic. less -
Hire claribelb26
Soy Contador Público con 15 años de experiencia liderando la gestión financiera y optimizando la estructura contable de empresas en Latinoamérica, Estados Unidos y Puerto Rico. Combino un sólido dominio técnico contable con habilidades avanzadas en automatización de sistemas y prospección comercial (Setter),...Soy Contador Público con 15 años de experiencia liderando la gestión financiera y optimizando la estructura contable de empresas en Latinoamérica, Estados Unidos y Puerto Rico. Combino un sólido dominio técnico contable con habilidades avanzadas en automatización de sistemas y prospección comercial (Setter), garantizando un servicio integral que impulsa la rentabilidad del negocio. Áreas de Especialización Contabilidad e Infraestructura: Diseño y personalización de planes de cuentas a la medida, teneduría de libros (bookkeeping) precisa y emisión de estados financieros clave para la toma de decisiones. Tecnología Financiera: Manejo experto de QuickBooks (Online/Desktop), SAP, Planilla Plus y diversos sistemas contables en la nube. Estrategia y Ventas: Experiencia bilingüe/remota como Setter para mercados competitivos (EE. UU. y Puerto Rico), uniendo la prospección comercial con la estructura empresarial. less -
Hire richardrooney
I am semi-retired Electronic Design Engineer. I specialize in H/W design - PCI, PCI-X, PCIe boards, ARM-based designs - TI, ST, Rockchip, etc. Micro-controller designs, especially Cypress PSoC. GPRS/GSM, BT, WiFi and GPS. Fully proficient in Cadence Design Systems - Orcad, Concept and Allegro, and Altium Designer....I am semi-retired Electronic Design Engineer. I specialize in H/W design - PCI, PCI-X, PCIe boards, ARM-based designs - TI, ST, Rockchip, etc. Micro-controller designs, especially Cypress PSoC. GPRS/GSM, BT, WiFi and GPS. Fully proficient in Cadence Design Systems - Orcad, Concept and Allegro, and Altium Designer. BGAs, Controlled Impedance, etc. I have relationships with local and Far-Eastern PCB manufacturers and assemblers and therefore I can provide a full concept-to-product service if required. I also have a local Accredited Test Facility that can provide CE, FCC, etc approvals. less -
Hire alialkahely413
My name is Ali and I am an experienced English educator and talented copywriter with a deep passion for language and writing. I possess exceptional proficiency in teaching English to diverse groups of learners, engaging them, and inspiring their love for the language. Alongside my role as an educator, my passion for...My name is Ali and I am an experienced English educator and talented copywriter with a deep passion for language and writing. I possess exceptional proficiency in teaching English to diverse groups of learners, engaging them, and inspiring their love for the language. Alongside my role as an educator, my passion for writing has led me to explore various avenues in the world of writing and copywriting. less
