Hire the Best Embedded Systems Engineers
in Romania

I build production-ready AI products across LLM systems, robotics AI, computer vision, and full-stack application development. I placed 3rd internationally in the NXP Cup Autonomous Vehicle Competition, where I implemented perception and control systems for an autonomous vehicle using embedded C/C++. I also co-authored IEEE research on iOS LiDAR and ARKit-based 3D reconstruction and anthropometric measurement. My commercial experience includes developing AI-powered fintech platforms, conversational AI products, automated summarization and moderation pipelines, RAG workflows, agentic tool-use patterns, and structured LLM prompting. I work across the complete product stack, including React and TypeScript interfaces, Node.js and Python services, APIs, PostgreSQL and MongoDB, Docker, and CI/CD. My focus is not just on creating AI prototypes. I build reliable, maintainable systems that connect AI models with real product workflows and are ready for production use.

I design production-ready mechanical parts: models and drawings a shop can actually build from, first time, no back-and-forth. 4+ years developing parts in automotive manufacturing: GD&T, tolerance stack-ups, DFM, drawing packages built to spec. I work in Fusion 360 and CATIA V5. What I deliver: • Production drawings from a model or sketch • GD&T and tolerance review • Brackets, fixtures, sheet metal, enclosures, designed to manufacture, not just to render • DFM review with cost-reduction recommendations Send the part or the problem, I'll tell you straight whether I'm the right fit.

I build 25+ production-grade ESP32 firmware for IoT devices—focused on reliability, connectivity, and real-world deployment. If you need more than a prototype, I help take your system from 👉 fast MVP → stable, production-ready device, with cost-optimized hardware decisions along the way. ✅ Core Expertise (ESP32-focused) ▪️ESP32 firmware development (ESP-IDF, FreeRTOS) ▪️IoT connectivity (WiFi, BLE, MQTT, TCP/IP) ▪️Industrial communication (RS-485, Modbus, UART, CAN) ▪️Embedded systems (SPI, I2C, ADC, interrupts, peripherals) ▪️OTA updates, watchdogs, fault recovery ▪️Debugging crashes, memory leaks, and instability ✅ What I Deliver ▪️ Reliable ESP32 firmware that runs 24/7 (not just lab demos) ▪️ MQTT-connected IoT devices with secure cloud communication ▪️ RS-485 / Modbus systems for industrial environments ▪️ OTA update systems for remote device management ▪️ Low-power ESP32 designs for battery-powered products ▪️ Clean architecture for scaling from MVP to production ▪️ PCB design for practical consumer product to manufacturing ✅ Real-World Results ▪️Stabilized ESP32 devices with random crashes & WiFi drop issues ▪️Built Modbus RS-485 controllers for industrial communication ▪️Delivered ESP32 IoT devices with OTA + MQTT deployed in the field ▪️Reduced BOM cost with cost-optimized hardware + firmware design ▪️Converted prototypes into production-ready systems ✅ Tech Stack (Keyword-optimized) ▪️ESP32, ESP-IDF, FreeRTOS ▪️C, C++ ▪️MQTT, TCP/IP, WiFi, BLE ▪️UART, SPI, I2C, CAN, RS-485, Modbus ▪️Embedded debugging, performance optimization ▪️PCB Design, KiCad, EasyEDA ✅ How I Work ▪️Clear firmware architecture from day one ▪️Focus on stability, scalability, and maintainability ▪️Fast debugging on real hardware ▪️Practical decisions to reduce cost and complexity ✅ Best Fit Clients ▪️You have an ESP32 prototype that isn’t stable yet ▪️You need ESP32 firmware for a real product ▪️You’re building an IoT or industrial device (RS-485 / Modbus) ▪️You want to go from MVP → production without rewrites ▪️You care about cost-optimized, scalable hardware + firmware Message me with your ESP32 project details, and I’ll suggest the fastest path to a reliable production-ready system.

I'm an embedded systems and software engineer with hands-on experience across hardware-software integration; from low-level C and firmware to Python-based testing and automation. What I've worked on: Developed and maintained code for automotive/hardware platform projects at GlobalLogic Romania, building Python test suites to validate functionality across hardware interfaces Designed a JSON-based configuration system that eliminated hardcoded values and simplified maintenance Built an 8-bit MIPS processor with a pipelined architecture on an FPGA using Verilog Designed a solar-powered environmental monitor with a companion mobile app during an internship at Vitesco Technologies For my license (bachelor's) project, I built an Automotive Control System with CANopen - a distributed system of STM32 nodes simulating real automotive ECUs over the CANopen protocol, including a Body Control Module with a TouchGFX HMI, ECU nodes for lighting and wiper control with precision PWM servo actuation, and a dedicated monitoring node for live CAN bus traffic analysis via Wireshark. The project covers FreeRTOS, custom PCB design, PDO/SDO protocol implementation, and real-time diagnostics. Skills: C, Embedded C, STM32, UART, Python, Verilog/VHDL, Git/GitLab, OrCAD CaptureCIS, PSpice I hold a Bachelor's degree in Electronics, Telecommunications and Information Technology, and I'm comfortable working in Romanian and English (B2). A bit about how I work: I'm detail-oriented and methodical. I like understanding a system down to how the hardware and software work. I'm patient with debugging, curious by nature, and I take pride in writing clean, well-tested code.

STM32/ESP32 Embedded & Hardware Engineer | IIoT Firmware + PCB Design I help companies, startups, and individual clients build reliable STM32/ESP32-based embedded and IIoT products, covering both firmware and hardware — from concept to production-ready systems. My core expertise is STM32/ESP32 firmware development in C / Embedded C using FreeRTOS, combined with schematic and PCB design for connected devices (power, MCU, sensors, relays, and interfaces). I focus on stable, production-grade systems with attention to power integrity, real-time behavior, connectivity reliability, and edge-case handling. Typical deliverables: – STM32/ESP32 firmware (FreeRTOS, Wi-Fi, BLE, MQTT) – Hardware-aware firmware (startup, brown-out, watchdogs, EMI considerations) – Schematic & PCB design ready for manufacturing – Clean, maintainable code and documented designs suitable for long-term products In parallel, I am actively expanding projects using Nordic nRF (BLE), and Raspberry Pi, applying the same system-level engineering principles to new platforms. If you need someone who can own both hardware and firmware, communicate clearly, and deliver something you can actually ship, let’s discuss your project.

I build AI-powered automations and intelligent workflows that eliminate manual work, reduce errors, and scale with your business. With 14 years in software engineering, including 5 years at UiPath as a Senior Solution Architect — I bring enterprise-grade reliability to every project, whether it's a 3-step Zap or a multi-system AI pipeline. What I build: -AI-powered workflows: Claude API, OpenAI/ChatGPT integrations, intelligent document processing, AI-driven decision logic, RAG pipelines, and agentic automation - Workflow orchestration: n8n, Make (Integromat), Zapier, Power Automate — multi-step automations with API chains, conditional routing, error handling, and monitoring - System integrations: CRMs, help desks, accounting tools, spreadsheets, databases, WhatsApp, email, and custom APIs - UiPath enterprise RPA: Studio, Orchestrator, REFramework, Document Understanding, AI Center, Action Center How I work: I don't just automate a task — I map your entire process, identify the highest-impact automation opportunities, and build solutions that are documented, monitored, and designed to evolve. I work as an embedded automation partner, not a one-off contractor. My focus: long-term reliability. Every automation I deliver works without babysitting. Background: Senior Solution Architect at UiPath (2020–2023) — designed enterprise automation architectures, trained global partners Technical Enablement Engineer at UiPath (2024–2025) — built training programs for AI Center, Document Understanding, Test Cloud, Autopilot UiPath Certified Advanced Developer + Specialized AI Professional Embedded Software Engineer at Continental Automotive (2013–2020) — 7 years of systems-level engineering in C Available for long-term engagements, or one-off projects.