Hire the Best Embedded Systems Engineers
in Vietnam

Executive Summary Results-driven AI Engineer, Senior ADAS Developer, and Technical Team Lead with over 4 years of experience delivering high-performance AI models, embedded automotive systems, and end-to-end AI automation pipelines. Holds a Master’s degree in Control and Automation Engineering from Ho Chi Minh City University of Technology. Combines expertise in Computer Vision, Embedded ADAS (C++), and AI Agents to build enterprise-grade, high-speed AI solutions and scale brand ecosystems for global clients. Core Competencies 🔹 Artificial Intelligence & Computer Vision: Object Detection, Image Segmentation (Semantic & Instance), OCR, Pose Estimation, Re-ID, Action Recognition, Generative AI (Text-to-Image, Image-to-Image, Super-Resolution), Model Quantization (CPU, GPU, TPU). 🔹 AI Agents & Workflow Automation: Autonomous AI Agents (OpenClaw), Multi-Agent Orchestration, Workflow Automation (n8n, Make, Zapier, GoHighLevel), AI Inbox & CRM Triaging. 🔹 Automotive & Embedded Systems: ADAS Features (LKA, TSR, Towaway Alert, Emergency Call), Sensor Fusion (Camera + LiDAR), Embedded C++, Hardware Deployment (Jetson Nano, Edge Devices). 🔹 Generative Media & AI Pipelines: AI Image & Video Synthesis (Kling, HeyGen, Veo, Nano Banana), Prompt Engineering, Automated Content Pipelines. 🔹 Modern AI-Native Tooling: Cursor, Claude Code, Claude API, Automated Dev Environment Optimization. 🔹 Cloud & Infrastructure: Amazon Web Services (AWS), VPS Deployment & Management, Docker, CI/CD, Google Tag Manager. Technical Skills Languages: Python, C++, MATLAB AI Frameworks & Libraries: PyTorch, TensorFlow, Keras, OpenCV, SciPy, Pandas, Scikit-learn, NumPy Object Detection & Vision Models: YOLOv5, YOLOv8, YOLOv9, YOLOv11, SAM, SAMv2, Mask R-CNN, DeepLabV3, U-Net, EfficientNet, FaceNet, ArcFace Tracking & Landmark Detection: ByteTrack, DeepSort, MediaPipe OCR Engines: PaddleOCR, Tesseract AI Agents & Automation Tools: Claude API, OpenClaw, n8n, GoHighLevel (GHL), Make, Zapier Generative Media Tools: Kling, HeyGen, Veo, Nano Banana GUI & Web Development: PyQt, Tkinter, Flask, Full-stack Python Key Achievements & Impact 🔹 AI Agent Deployment: Architected and deployed production-ready OpenClaw AI agents on VPS infrastructure for e-commerce, real estate, and agency clients—automating customer onboarding, lead qualification, and inbox triaging. 🔹 Automated Audience Growth: Built an automated content synthesis pipeline using n8n + Python, scaling an organic audience to 350,000+ followers in 7 months. 🔹 Enterprise Data Pipelines: Engineered high-throughput, secure data and AI pipelines for enterprise clients (including brands like Whirlpool), adhering to strict data integrity and cybersecurity protocols. 🔹 Generative Media Systems: Created custom AI image and video generation pipelines for e-commerce brands utilizing Kling, HeyGen, Veo, and Nano Banana to automate product marketing asset creation. Professional Experience & Key Projects Senior AI Developer & ADAS Team Lead 🔹 Automotive Embedded ADAS Features (C++ / MATLAB): Lead the design, implementation, and low-level/high-level architectural documentation for key ADAS functions including Lane Keeping Assist (LKA), Traffic Sign Recognition (TSR), Towaway Alert, and Emergency Call systems. 🔹 Perception & Sensor Fusion Projects: Developed multi-sensor perception pipelines combining LiDAR and camera inputs for urban street understanding; optimized YOLO architectures for real-time edge processing on Jetson Nano modules. 🔹 Model Quantization & Edge Optimization: Quantized heavy vision networks (YOLOv8/v11, SAM) for deployment across CPU, GPU, and TPU setups, ensuring real-time performance without compromising precision. AI Automation & Systems Engineer 🔹 AI-Native Development: Leveraged modern AI tooling (Cursor, Claude Code) to build and deploy full-stack Python applications and automation workflows at 3x development velocity. 🔹 CRM & Marketing Automation: Integrated GoHighLevel (GHL), Zapier, and Make with custom Python backend services and LLM agents to deliver automated CRM lead routing, AI email responders, and analytics tracking via Google Tag Manager. Why Work With Me 🔹 Enterprise Rigor: Extensive experience building scalable pipelines for enterprise brands. Every project includes comprehensive high-level design (HLD) and low-level design (LLD) documentation, unit testing, and security checks. 🔹 AI-Native Speed: By integrating state-of-the-art coding workflows (Cursor, Claude Code, modern LLM APIs), solutions are shipped significantly faster than traditional development lifecycles. 🔹 Outcome-Oriented Commitment: Complete ownership of results from initial concept to production deployment. Thank you for taking the time to review my profile. Some of my notable projects are showcased in my personal portfolio — feel free to browse through it to understand better the quality of work I deliver.

Hello! I’m Ben, a hardware and firmware expert with 8+ years of experience in designing hardware, programming embedded systems, and developing high-performance software solutions. My goal is to provide innovative, reliable, and high-performance solutions that meet your needs. What I Offer 1. End-to-End Embedded & Hardware Solutions - Advanced PCB Design & Hardware Development: Expertise in schematic capture, PCB layout, and multi-layer board design for reliable, high-performance, and manufacturable products. Experienced with KiCad, Altium, OrCAD, and Eagle. - High-Speed Design: Strong experience in 1–12 layer PCBs, including DDR3/DDR4/LDDR4, PCIe, USB (2.0/3.0/3.1/3.2), HDMI and 10/100/1000/10Gbase-T1 Ethernet. - Microcontrollers & SoMs: Firmware and hardware development for ARM Cortex-M3/M4 (STM32, ESP32, Nordic nRF52/53/91 series,...); custom boards for Raspberry Pi CM4/CM5, Orange Pi, iMX8, Jetson Nano/Xavier/Orin, RK3588/RK3588S, RK3568, RV1126, Allwinner, Zynq-7010, Zynq7020, XCZU9EG - Power & Hardware Integration: Experience in DC-DC, AC-DC, Buck, Boost, and Flyback converters, along with hardware design involving audio, RF modules, PA, LCD, filters, RFID, touch screens, and LVGL-based interfaces. - Prototype, Testing & Validation: Full support for board bring-up, debugging, validation planning, and functional testing to ensure hardware works reliably in real-world applications. - Manufacturing & Prototyping Support: Preparation of BOM, Gerber, and manufacturing-ready files, with hands-on support for prototype production and manufacturing through JLCPCB and PCBWAY. 2. Robust Firmware Development - Languages & Development: Strong embedded firmware development in C/C++, Python with experience using Visual Studio Code, STM32CubeIDE, Arduino IDE, ESP-IDF, and Segger. - Communication Protocols: Proficient in USB, UART, I2C, SPI, I2S, RS232, and RS485, enabling reliable communication across embedded systems and connected devices. - Wireless & Connected Systems: Experience with BLE, BLE Mesh, ZigBee, UWB, LoRa, NB-IoT, 4G LTE, Wifi, WiFi Mesh, and NFC for IoT and wireless product development. - Sensor: light sensor, CO, Smoke Sensor, Dust Sensor, Air Sensor, pH sensor, IMU sensor, Accelero, Gyro sensor,... - UI/UX for Embedded: Figma, TouchGFX, LVGL for STM32, ESP32, Raspberry Pi. - Motors Control: BLDC, Stepper, Servo, DC Motors - Robotics: Expertise in ROS/ROS2 for applications like AGV, AMR, 6-axis robots. Some of my product that I have designed and released to the market: - Home IP Camera: SoC-based design with DDR3 RAM, Ethernet/Wi-Fi streaming, CMOS image sensor, IR LED array, IR-cut control, USB, and MicroSD - Smart Home Products: Home Gateway with Ethernet, Wi-Fi, Zigbee, and TFT LCD; Smart Switch with capacitive touch, Zigbee, power metering, and AC load control - Tablet Mainboard: RK3399-based board with DDR3, eMMC, touch screen, LTE. - Smart Water Meter: BLE/Wi-Fi design with TI MCU. - Wearable Devices: Low-power wearable designs with wireless connectivity, sensors, and battery management - High-Performance ESC for Drones: Real-time motor control design for efficient and stable drone operation - Custom SBC with AI Module: Raspberry Pi-based SBC solutions with integrated AI capabilities And a lot of other products. With our experience and expertise, I’m confident I can provide tailored solutions to help you complete your project and release your product to the market . I look forward to the opportunity to work with you.

With 3+ years of hands-on experience, I specialize in taking embedded products from prototype to mass production. I've completed 10+ real-world projects and successfully shipped consumer products that are now in end-users' hands. What I Do Best I build production-grade firmware — not hobby projects. My work spans the full embedded stack: hardware bring-up, device drivers, firmware, bootloaders, OTA systems, and companion mobile/PC apps. Core Expertise - MCU Platforms: STM32 (F0/F1/F4/L0/L4), ESP32/ESP32-S3/ESP32-P4/ESP32-C3, nRF52480/NRF52832, ARM Cortex-M & RISC-V, ... - RTOS & Bare-Metal: FreeRTOS (advanced task sync — queues, semaphores, event groups, task notifications), bare-metal programming, custom bootloader development, ... - Peripherals: I2C, SPI, I2S, UART, PWM, ADC/DAC, RMT, Modbus RTU, USB HID, ... - Connectivity: Wi-Fi, BLE, LoRa, NFC, GSM/GPRS, NB-IoT, 4G, ... - IoT & Cloud: MQTT, HTTP/HTTPS, WebSocket, TCP/UDP | Azure IoT, AWS, Firebase, ... - Security: Secure Boot, encrypted NVS storage, FIDO2 passwordless authentication - Languages: C/C++ (primary), Python, Dart/Flutter (mobile & desktop apps), Java - Sensors: Accelerometer, IMU, Gyroscope, Time-of-Flight (ToF), Fingerprint, Ambient Light, Temperature, Humidity, Water Quality, Gas, Heart Rate & SpO₂, ... - Peripherals: Camera, Microphone, Speaker, Buzzer, ... - Displays: TFT, OLED, LCD, HMI, ,.. - Build & Debug: ESP-IDF, Makefiles, CMake, linker scripts, GCC toolchain, GDB/JTAG — fully IDE-independent - Other: Embedded Linux (Raspberry Pi, Orange Pi), Edge AI on MCUs, VoIP, WireGuard VPN, OTA update systems, PCB design (EasyEDA) What Sets Me Apart I deliver production-ready firmware, not proof-of-concepts. Clean architecture, proper error handling, memory optimization, and power management. I work at the toolchain level — Makefiles, linker scripts, GCC, GDB — not dependent on any IDE. I collaborate effectively with backend teams, including building systems using MCP (Model Context Protocol). I've shipped real consumer electronics — I understand what it takes to go from "it works on my bench" to "it works in 10,000 units." If you're a startup building a hardware product and need someone who can take it from prototype to production, let's talk.

I am a Senior PHP Developer with 13+ years of experience, building stable, scalable backend systems for real-world production applications. My core expertise is PHP (Laravel), and I also specialize in web scraping, crawler systems, and payment integrations. I’ve worked on long-term projects involving business systems, APIs, databases, as well as large-scale crawlers for data extraction, monitoring, and automation. I have solid experience with payment systems, including Stripe integration, subscriptions, webhooks, and secure payment workflows. I approach payment-related features with a strong focus on correctness, security, and reliability. For crawler projects, I handle real-world challenges such as pagination, rate limits, proxy rotation, IP blocking, and anti-bot protections. I build crawlers that are designed to run reliably over time, not one-off scripts. I enjoy working in a focused, flow-driven coding style, valuing clarity over complexity. I write clean, maintainable code and care deeply about performance, security, and long-term maintainability. What I can help you with: PHP backend development (Laravel) Web scraping & crawler systems Stripe & payment integrations Data extraction & automation API development & system design Long-term maintenance & optimization If you’re looking for a senior-level developer who can own complex backend systems and deliver calm, reliable results, feel free to reach out. ---------------------------------------------------------------------------------------------------------------- 🔖 Hashtags #php #laravel #webcrawling #datascraping #dataextraction #html #datamining #microsoftexcel #webscraping #curl #json #webcrawler #css #jquery #bootstrap #api #restapi #ajax #docker #linux

Looking for reliable Web Scraping, Data Extraction, or Custom Python Automation? I build production-ready Python solutions that automate manual workflows, extract valuable web data, and scale backend systems. Key Services & Technical Capabilities: • Web Scraping & Data Extraction: Complex scrapers built with Python, Scrapy, Selenium, and Playwright. Expert in handling JavaScript/dynamic content, CAPTCHAs, proxies, rate limits, and pagination. • Workflow & AI Automation: Custom Python bots and scripts to eliminate repetitive tasks, process business data, build automated reservation systems, and integrate AI capabilities. • Backend & API Development: Scalable backend architectures using FastAPI, Flask, PHP, and RESTful APIs. Seamless integration with PostgreSQL, MySQL, AWS S3, and Google Sheets API. • Deployment & 24/7 Hosting: End-to-end VPS deployment with automated scheduling (cron jobs), error monitoring, and continuous data delivery into CSV, JSON, or databases. • Mobile & Cross-Platform Automation: Workflow testing and data collection scripts for iOS and Android environments. Why Work With Me? • Production-Grade Code: I build robust, fault-tolerant systems built to run smoothly 24/7—not fragile one-off scripts. • 5+ Years Experience: Full-stack capability with deep technical focus on Python data engineering and backend infrastructure. • Turnkey Solutions: From raw data extraction to clean data delivery and automated daily reports. Whether you need a custom web scraper, an automated data pipeline, or a high-performance Python backend, send me a message with your project specs and let's get it built!

Know about MCU, SoC, ARM, SH, AVR, PIC, ESP, TI CC25xx, TI CC32xx, ESP32, ESP8266, etc. - Prototype Development kit: Arduino UNO R3, PIC16F887, ATmega128, MSP430 Starter kit, STM32F4 Discovery, Raspberry, Beagle Bone, etc. - Software: MS Visual Studio, Altium Designer, u-Vision Keil, Android Studio. - Have experience in programming languages such as C/C++, C#, Java - Have solid knowledge of the standard interface such as I2C, SPI, UART, CAN. - Have experience using debugging tools such as Segger Jlink, CAN bus analyzer (CL3000), Logic analyzer. - IoT devices with wireless connectivity such as LTE, CAT-M1, NB-IoT, LoRa/LoRaWAN, BLE, WIFI, ZigBee, NFC - Good experienced in AWS Service, AWS IoT, AWS Shadow, AWS Jobs. - Good experienced in Battery Management Systems based on BQ products from TI. - Good experienced with Audio Codec chips.