Hire the best Embedded Linux Specialists in Shenzhen, CN
Check out Embedded Linux Specialists in Shenzhen, CN with the skills you need for your next job.
- $30 hourly
- 5.0/5
- (46 jobs)
Senior Software Architect | NFC/RFID Solutions Expert | EMV Payment Specialist | IoT Solutions Engineer with 15+ years of expertise in contactless technologies and payment systems. Deep specialization in NFC reader/writer implementations, RFID system architecture, and secure payment solutions. Proven track record in delivering NFC-enabled payment terminals, RFID asset tracking systems, and IoT solutions using ESP32. Expert in EMV contactless payment integration, digital wallets, and implementing secure NFC communication protocols across mobile, desktop, and embedded platforms. NFC & Contactless Technologies: - Digital Wallet Development: Android NFC APIs, iOS CoreNFC, HCE - Smart Card Integration: JavaCard, Global Platform, MIFARE, DESFire - Security Protocols: PKCS, FIDO, Secure Element Integration - Reader Solutions: NFC Reader/Writer, Card Emulation, P2P Embedded Systems & IoT: - ESP32 Development: WiFi/BLE Integration, Real-time Applications - IoT Solutions: Smart Devices, Sensor Integration, Remote Management - Firmware Development: Bootloader, OTA Updates, Security Features - RTOS: FreeRTOS, Custom Scheduler Implementation - Industrial Applications: Vending Machines, POS Terminals, Access Control Development Capabilities: - Mobile & Desktop: Android, iOS, Windows, Linux, Qt - Programming: C/C++, C#, Java, JavaScript, TypeScript - Frameworks: .NET, Node.js, React Native - Backend Services: REST APIs, Database Design, Cloud Integration EMV & Payment Solutions: - EMV Payment: Level 1 & 2 & 3 Implementation, EMV Kernel Development - Payment Processing: Terminal Integration, Host Communication - Security Compliance: PCI-DSS, PBOC, EMVCo Certification - Transaction Handling: Online/Offline Authorization, Key Management - Payment Applications: Contact/Contactless, Mobile Payment Key Projects: - Developed EMV L2&L3 kernel for contact/contactless payment terminals - Created ESP32-based IoT payment solution with NFC capabilities - Implemented cross-platform digital wallet with EMV payment support - Designed secure bootloader and OTA update system for ESP32 devices - Built custom firmware for EMV-certified payment terminals
Embedded Linux
Payment ProcessingWeChatNodeJS FrameworkQt FrameworkNFCRFIDPOS TerminalRESTful APIC++JavaC#CJavaScriptAndroid - $98 hourly
- 5.0/5
- (110 jobs)
Highly experienced and skilled in linux system, linux kernel and linux system programming. I had served in NXP semiconductor for 7 years, and worked in linux field for more than 15 years. Linux Kernel - Subsystem: KVM Virtualization, Filesystem, Network, USB, Linux Video - Debugging: Performance, System Analysis, Software Debugging, OOPS Embedded Linux - Frameworks: OpenWRT, Yocto, Android - Device Driver: USB, XHCI, WIFI, LTE, Network, Camera Linux System Development - System: Ubuntu, Centos, Archlinux, Raspberry pi, Orange pi - Network: VPN, VXLAN, IPTABLE, Router, Wireguard - Virtualization: Qemu, Libvirt, Virtualbox, Docker, K8s Programming Skills - C/C++ - Bash/Makefile - Android - Python
Embedded Linux
Private CloudUbuntuGolangNetwork EngineeringLinux System AdministrationSystem ProgrammingPerformance OptimizationTroubleshootingCloud ComputingKernel-based Virtual MachineKernelLinuxEmbedded CC - $40 hourly
- 5.0/5
- (3 jobs)
20 Years of experience in Embedded system and FPGA - Low power profile Hardware and Firmware design - Strong experience in Xilinx and Altera, Lattice FPGA development Proficient with VHDL, Verilog, C/C++ programming, verification workflow - Deep knowledge for WiFi/Ble/Zigbee Lora/Gateway RFID Wireless communications, protocols - Good experience in DSP and AI algorithms, MATLAB simulation - MQTT, WebSocket, AWS, Cloud server, database for IoT - Various industrial, home automation, vital health sensors, sensor fusion I have designed and manufactured - wearable smart bracelets, smart rings - ECG, EEG ambulatory device with cloud support - patient monitoring (non-contact radar heartrate sensor, thermal camera, environment sensors, motion sensors, bed sensors) terminals in hospital - Garden Lora gateway with mesh network - OFDM tranceiver using SDR based on Zynq7035 and AD9361 (Hardware design, PS/PL Firmware, Customized Petalinux) - GNSS(GPS, Beidou, Glonass) system simulator using SDR. - Audio signal processing (Mic array) using Zynq7020 - 4K industrial camera using Zynq Ultrascale - 4K Video wall using Zynq7020
Embedded Linux
ARM MicrocontrollerVerilogSensor FusionCircuit DesignAI DevelopmentDigital Signal ProcessingVHDLBiomedical EngineeringESP32FreeRTOSEngineering SimulationMATLABPCB DesignFPGA - $50 hourly
- 4.5/5
- (5 jobs)
I am HuangYuhui. I am a developer , manager with experience in building AI device, building automation and IOT. I am mathematician and engineer including IOT , WIFI, BLE, LORA, Zigbee My experience : - Face recognition Device Intel Celeron N4100 CPU Ubuntu 20.04 OpenCV Face recognition algorithm. Linux app using QT framework - Fingerprint device hardware design feature extraction and matching algorithm Windows and Linux app develop - Drone navigation system Filter and signal processing implement AHRS algorithm development on drone navigation algorithm development on drone simulation using ROS and MissionPlaner on Linux - DoorControl device Hardware design ESP32 arduino Relay control MQTT message subscribe - GPS tracker Hardware design SIM7080g MQTT message Android mobile app development - Machine control Raspberry PI Motor control - FPGA program Xilink FPGA Verilog language - Forex algorithm Meta trader4 AI algorithm python - Fusion algorithm development GPS and IMU , Lidar fusion Kalman filter implement by matlab and python Program language C and C++, Java matlab and python, R QT famework Hardware design tool Altium designer Firmware development tool and CPUS Keil Vs code Arduino IDE STM cpu, nrf52xx, CC26xx, DA14583, PIC, etc.
Embedded Linux
Algorithm DevelopmentC#Artificial IntelligenceCREmbedded SystemMachine LearningHardware PrototypingArduinoPCB DesignPythonC++MATLABEmbedded C - $70 hourly
- 0.0/5
- (0 jobs)
. Proficient in Linux embedded software development . Good at android system development . Proficient in C 、C++、Java programming languages . Proficient in software and hardware design of microcontroller products . Developed neck massager, floor sweeper, mini projector, and automotive IVI, and so on
Embedded Linux
CEmbedded Operating SystemJavaC++FreeRTOSAndroid - $50 hourly
- 0.0/5
- (0 jobs)
Summary ⚫ Professional Journey: 7 years of experience in driver software development, honing expertise in integrated circuit chips and product manufacturing. Proficient in diverse system development, including architecture design and performance optimization. Solid foundation in feature iteration, data quality, and business support, leveraging comprehensive skills and technical knowledge to drive corporate growth. ⚫ Core Competencies: Keen insight, strong learning agility, and a passion for exploring product deployment and development. Skilled at integrating multidisciplinary resources with critical thinking and analytical skills to extract core functional requirements from complex scenarios. Capable of providing clear direction for product design and development, executing projects effectively, and proposing endto-end solutions aligned with business needs. Strong communication skills. ⚫ Team Collaboration: Experienced in cross-departmental and cross-team coordination, fostering close collaboration to drive goal execution and deliver results.
Embedded Linux
Drive Software Solutions DRIVEKernelDriver DevelopmentGPUEmbedded C - $25 hourly
- 0.0/5
- (0 jobs)
I am a developer of 20 years of R&D experience and I am proficient in the full software development process, specializing in wireless terminal and smart hardware technology architecture design. Skilled in C, C++, Java, and embedded systems development, I have extensive experience in project management and team leadership. I am highly adaptable to pressure and focused on results, with a strong understanding of IoT, smart hardware, and in-vehicle systems.
Embedded Linux
Automotive Grade LinuxAndroidLinuxSoftware DevelopmentSystem DeploymentSoftware DesignGPSWiFi5GOpenWrtEnterprise Software Development - $25 hourly
- 4.4/5
- (2 jobs)
1.Over 8 years of hands-on experience in embedded Linux development, specializing in driver development, porting, and application development for various platforms. 2.Strong skills in C/C++ , Python and QT framework, with a proven track record of developing efficient, high-performance code for resource-constrained environments. 3. Effective team player with experience in cross-functional collaboration, capable of translating technical concepts to non-technical stakeholders. 4.Familiar with the development and design of in-vehicle entertainment systems, 4G/5G ，positioning navigation system and other equipment. Very familiar with OpenWrt
Embedded Linux
UbuntuPyQtOpenWrtQt FrameworkBourne ShellPythonC++C Want to browse more freelancers?
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