Sr. Principal Embedded Software Engineer with 12+ years of experience, Extensive record of Architect, Developing, testing and Leading Embedded Systems Activities. Main experience includes Embedded C, Building Firmware, Device Drivers, low-level programming, Xilinx SoC Architecture, participate in ADAS ECU development. Reading datasheets, Hardware schematic analysis, and debugging with HW design team. Experience in handling large teams, and I can work independently as well. Relevant experience (Development): - Programming Skills: C/C++, Embedded C, Assembly, Python. - HW Platforms : Renesas RH850, Zynq ultrascale+, FPGA, ARM Cortex M3/4, Atmel, PIC, STM32, TI MSP430, ESP32 - Protocols/Peripherals : SPI, I2C, CAN, LIN, Ethernet Lightweight TCP/IP, UART, PWM, ADC, DAC. - Tools/IDEs : WinIDEA, Eclipse IDE, Xilinx ISE/SDK, MPLAB X, STM32CubeIDE, Code Composer Studio, VS Code, CANoe. - Hardware Packages : iSystem Debugger, CAN Case, Logic Analyzer, SPI Tracer, Oscilloscope. - Configuration & Requirement Mgt. : Core ALM, Gerrit, Git, Tortoise SVN, Serena Dimensions, DOORs, Bugzilla Proven experience as a QA Engineer, Systems analyst/tester and I have in-depth knowledge in various domains. Relevant experience (Testing): * ISTQB® Foundation Level Certified Tester * Develop test plans, Preparing and executing test cases, Bug reporting, User experience, Perform result analysis * Perform different kind of testing (functional, localization, exploratory smoke, sanity, regression, user-interface, end-to-end, .. etc) for Web, Desktop, and Mobile applications * Browser logs (Desktop/Mobile) - Mobile devices logs (Android/IOS) * Web debugging proxy for desktop and mobile (Charles proxy & Fiddler) * API testing * Tools: (Jira / Trello)

Computer Science undergraduate at the Federal University of Espírito Santo (UFES). Mainly interested in Theory of Computation, Algorithms, Compilers, Distributed Algorithms, and Cryptography. Currently working as a research assistant in cryptography, specifically on zero-knowledge proofs. My work turns on two axes: computing and mathematics. I’ve spent years building a firm base in both. I grew up between Brazil and the United States, speaking Portuguese and English as first languages. I now study Computer Science at the Federal University of Espírito Santo (UFES), on track to graduate in December 2026.

Hi there! I’m a Cloud Engineer and Back-End Developer with hands-on experience building scalable systems and automations using Azure, Slack APIs, and Node.js/Python. Over the past year, I’ve helped teams streamline operations by developing custom Slack bots, backend APIs, and deploying cloud-native solutions on Microsoft Azure 🔹 What I can help you with: Azure Functions, Logic Apps, App Services & Storage Slack Bot development (custom commands, workflows, automations) RESTful API development (Node.js, Python) Integration with third-party tools (Trello, Wrike, Microsoft, etc.) MongoDB, SQL Server, and MySQL Real-time event handling I value clear communication, clean code, and delivering work that’s both functional and scalable. Whether you're launching a new product or optimizing internal workflows, I can help bring your vision to life. Let’s connect and build something great! check out my website in the portfolio section to learn more about me.

With a foundation in electrical engineering and extensive experience at firms like Intel and ManTech, I am an engineering consultant specializing in Model-Based Systems Engineering (MBSE) for complex embedded systems. My work is driven by a deep-seated desire to solve challenging problems and a conviction that any system can be understood at its core. I bridge the critical gap between hardware and software, leveraging my skills in C/C++ , Python, embedded Linux, and AWS cloud services to deliver robust solutions.   My expertise in MBSE, using SysML and UML with tools like MagicDraw and Cameo EA, was honed while architecting large-scale counter-drone projects and reverse-engineering complex C++ applications for IoT devices. As the founder of Considerate Systems LLC, I apply this full-spectrum experience—from RF system design and PCB layout to cloud integration and machine learning—to help clients save time and reduce costs throughout the entire design lifecycle

Resume/C.V. More than 10 years of successful experience. 100% guarantee of success of the declared results. PLEASE TAKE INTO ACCOUNT - IN MY POTFOLIO ONLY THAT IS NOT PROTECTED BY A NON-DISCLOSURE AGREEMENT. FACTICAL VOLUME IS MUCH MORE. Electronic / Embedded Analyst. Electronic / Embedded Consultant. Electronic / Embedded hardware developer. Electronic / Embedded software developer. Abstract. Reverse Engineering Extra high quality result. Europe ready. Ability to develope robust, bullet-proof industrial/commercial solutions. Intuitive, extensive project leadership and hardware development experience. Superior skills in microprocessors and digital data communications design hardware Knowledge of most all modern interfaces (USB, Ethernet, LVDS, uSD, HDMI, DVI, VGA, UART,I2C, I2S, SPI, ets ) Strong expertise in debugging tools (JTAG, SWD, Remote System Explorer (Ethernet), HyperTerminal, Minicom ), Exceptional grasp of PCB design, signal integrity and power integrity Outstanding knowledge of modern CPU/MCU/DSP architectures. Excellent prioritization abilities, NDA. Core Qualifications: + Embedded C/C++; + RTOSes; + RF communication; + GPS monitoring; + ARM; + DSP; + PCB developing; + Ability soldering and coding simultaniously; + Familiar with Embedded Linux ( Boot process uderstanding, BSP modifieng/debugging); + Familiar with VHDL systems (Booting, running, etc ); + Familiar with Analysis of microwave systems (Agilent ADS); Complete production cycle, includes to: - analize, - choose components and architecture, - draw the schematics (Altium Designer), - Draw the PCB (Altium Designer or ORCAD) - Manufacturing control. - SMD soldering work (BGA, QFP, SMD up to 0201). - write all necessary software, - manuals and technical refference writing. Embedded processors (more then 10 years experience ). MICROCHIP: 8/16/32 bit; ATMEL:AVR, AVR32; 8051: MAXIM-DALLAS, ATMEL, Silicon Laboratories, others. Texas Instruments: Sitara, MSP430F, TMS320F). ARM Cortex: LM3S9Bx, STM32F, NXP (bootloading, firmware) FreeScale (MOTOROLA):(MC56F83xx, DSP56F80x). ARM V7:AM335x (bootloading, firmware) CAD (Software) CodeWarrior. KEIL-2 - KEIL-5. Code Composer 3 - CCS 6. ISE 6 (Xilinx) - ISE 14. Eclipce IAR 2004 - IAR6.5 CAD (Hardware) OrCAD 8.2.3 - OrCAD 16. PCAD 2004 - PCAD 2009. Altium 6.9 - Altium 2014 CAD (Mechanical) SolidWorks 2004 - SW2016. CAD (microwave) Agilent ADS 2004 - ADS 2009

PhD & AI Implementation Expert | Agency owner serving solopreneurs to SMBs with +50 employees Hi! I'm Amine, and I help business owners cut through the AI noise to implement solutions that actually move the needle 📈. How? I take the time to understand business processes & propose tangible solutions. I have proven results in : Distribution/Retail companies, C level executives, Fintech, Accounting, Shipment tracking, & more. What I Do Best (proven with results for clients averaging +10 MUSD ARR): 🔸 AI Agents & Autonomous Systems – Deploy intelligent agents that make decisions autonomously. Ex: I developed cold outreach system & marketing agent team for Linkedin. Saving the company +20 hours of work while keeping result quality output. 🔸 Generative AI Implementation – Custom ChatGPT solutions and LLM integration 🔸 Business Process Automation – Streamline operations that eat up your time. Ex: I helped shipping department save +20 hours weekly on quotation & document processing processes. 🔸 Customer Service AI – Reduce support costs while improving satisfaction 🔸 Document Intelligence & Data Extraction – Eliminate manual data entry with AI-powered document processing My Story: From researching medical technology in Europe to building Turalabs in Dubai, I've spent +10 years bridging the gap between cutting-edge tech and real business results. As a North African entrepreneur with a PhD in Engineering and PMP certification, I bring a unique perspective that combines deep technical knowledge with practical business sense. I have a team of AI engineers for every request. I"m active on Linkedin & publish a weekly newsletter about key insights about AI implementation for businesses. ( techahub.com ) What Makes Me Different: ✅ Business-First Approach – I audit your processes BEFORE suggesting AI solutions ✅ Measurable ROI Focus – Every implementation comes with clear success metrics ✅ No Tech Jargon – I explain complex AI in terms that make business sense ✅ End-to-End Delivery – From strategy to implementation to optimization ✅ I speak English, French, and Arabic fluently. Tech Stack: - Automation: Make, Zapier, n8n - AI Chat & Voice: Botpress, ManyChats - LLMs & AI Models: ChatGPT, Claude, Others - Databases & CRMs: Airtable, Notion, Google suite (sheets, drive..etc.) - Coding & APIs: Cursor, FastAPI, Python" - AI frameworks: Agno, Langchain, CrewAI My Promise to You: Honest assessment of what AI can (and can't) do for your business Solutions that integrate seamlessly with your existing systems Clear documentation and training so you're never dependent on me Ongoing support to ensure your investment pays off Why Work With Me: I don't just build AI systems – I solve business problems. With experience across medical devices, e-commerce, and consulting, I understand that technology is only valuable when it delivers results you can measure. If you're looking for a partner understanding your business needs & mastering tech aspects. I'm here to assist you.

🌟 𝕴𝖓𝖓𝖔𝖛𝖆𝖙𝖎𝖔𝖓 𝖋𝖔𝖗 𝖆 𝕾𝖆𝖋𝖊𝖗, 𝕬𝖚𝖙𝖔𝖓𝖔𝖒𝖔𝖚𝖘 𝕱𝖚𝖙𝖚𝖗𝖊 🚗🤖 👋 𝕳𝖊𝖑𝖑𝖔, 𝕱𝖚𝖙𝖚𝖗𝖊 𝕮𝖑𝖎𝖊𝖓𝖙! Are you looking for an AI & Machine Learning expert specializing in ADAS and Autonomous Vehicles? Do you need a versatile engineer with a strong background in robotics, predictive modeling, control systems, and simulation? If yes, your search ends here! I am a Mechatronics & AI Engineer, currently pursuing a PhD in AI-based scene prediction for ADAS. My expertise spans machine learning, deep learning, predictive analytics, and mechatronic system design—helping businesses develop cutting-edge AI solutions for autonomous systems, robotics, and advanced engineering applications. 🚀 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐃𝐨 𝐅𝐨𝐫 𝐘𝐨𝐮: 🔹 AI & Machine Learning for Autonomous Vehicles & ADAS ✅ Predictive Modeling & Scene Forecasting – Enhancing ADAS decision-making with AI. ✅ Neural Networks & Deep Learning – CNNs, LSTMs, Transformers for time-series prediction. ✅ Sensor Fusion & Perception Systems – Lidar, Camera, Radar data processing. ✅ Conformal Prediction & Uncertainty Estimation – Improving model reliability in self-driving systems. 🔹 Computer Vision & Image Processing ✅ Object Detection & Tracking – Implementing YOLO, OpenCV, and Deep Learning models. ✅ Lane & Traffic Sign Recognition – AI-driven perception for driving assistance systems. ✅ SLAM & 3D Reconstruction – Building real-time mapping solutions for robotics. 🔹 Robotics & Control Systems ✅ Autonomous Navigation & Path Planning – Algorithms for mobile robots & vehicles. ✅ Model Predictive Control (MPC) & Reinforcement Learning – Optimized motion control. ✅ ROS (Robot Operating System) & Embedded AI – Smart automation & robotic system development. 🔹 Simulation & Data Science ✅ MATLAB & Simulink Modeling – Control, signal processing, and system simulation. ✅ ANSYS, Adams & Structural Analysis – Multibody dynamics & mechanical simulation. ✅ Time-Series Forecasting & Data Analytics – Predictive maintenance & AI-driven insights. 🔹 Programming & Software Development ✅ Python, C++, MATLAB & ROS2 – AI model development & embedded programming. ✅ TensorFlow, PyTorch, Scikit-learn – Machine Learning & Deep Learning libraries. ✅ GUI Development – Creating interactive AI-based applications. 🔹 Robotics & Mechatronics Expertise ✅ 7+ Years in Competitive Robotics (WRO, ARC) – Training and coaching teams. ✅ LEGO Mindstorms (NXT, EV3, Spike), Arduino, Raspberry Pi, ESP32 – Prototyping intelligent robotic systems. ✅ Embedded Systems & VHDL & FPGA Programming – High-performance real-time applications. 🔹 CAD & Mechanical Engineering ✅ Autodesk Inventor, SolidWorks, ANSYS – 3D modeling & mechanical design. ✅ Structural & Finite Element Analysis (FEA) – Ensuring safety and efficiency in mechanical systems. 💡 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞? 🚀 Industry + Research Expertise: Combining academic research with real-world AI & engineering applications. 🚀 Multidisciplinary Skill Set: AI, robotics, mechanical design, and predictive analytics in one. 🚀 Problem-Solver & Innovator: Passionate about pushing the limits of intelligent systems & automation. 🚀 Client-Focused Approach: I prioritize clear communication, efficiency, and top-quality work. 🤝 𝐋𝐞𝐭’𝐬 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐞! If you're looking for an AI & Robotics and Mechatronics specialist who can develop intelligent systems, optimize autonomous navigation, and design predictive AI solutions, let’s talk! 📩 Send me a message & let's innovate together! 🚀

I’m Steven Calinski, an Embedded Systems & Firmware Engineer with a passion for solving problems using software or hardware designs. I have a strong background in electrical testing as well as embedded firmware development. I’ve worked on critical embedded projects for fire alarm systems, mobile computing hardware, RF designs, and IoT applications, handling everything from firmware development to EMI mitigation, component level debugging, production testing, schematic design, and board layouts. Languages: C, C++, C#, Python, VHDL RTOS: FreeRTOS, Zephyr RTOS MCU Experience: STM32: F7, H7, H5, H4, Atmel SAM E, Renesas RA, TI MSP430, Silicon Labs, ESP32, ESP32-S3 Firmware Debugging & Optimization: USB, I2C, UART, SPI, PWM, DMA, MQTT, Cellular Network, Current limiting, Power, Battery backup switching, driver creation. I have a background in electrical test engineering as well and am comfortable with hardware troubleshooting, rework, repair, etc. I have a basic rework setup in my home. I am very familiar using Saleae logic analyzer, and oscilloscope to address signal integrity issues. Automated Test Development: LabVIEW applications for engineering & regulatory testing, ESP32 IOT projects for test automation. PCB Schematic Capture & Layout: Cadence Allegro, KiCad, Eagle Board Bring-Up & Component-Level Debugging: Rapid prototyping and validation Microcontroller & RF Circuit Design: Sub-1GHz RF design, BLE integration Click "Invite to Job" or "Hire Me", and let me help you develop your next project.

✪ Looking for a Skilled and reliable PCB Designer to bring your Product Ideas to Life❓ Look No further! I'm Ali Uzair, an Experienced Electrical Engineer Specializing in Designing Electronic Circuits and Multi-Layer PCBs ✪ ✪ With a strong background in Altium Designer and Proteus Design Suite, I have the Expertise to create Optimal PCB layouts that meet your Specific requirements. I prioritize customer satisfaction and maintain the highest level of Professionalism throughout every project ✪ ✪ By adhering to strict ISO guidelines and standards, I ensure that you receive Top-quality results in the shortest possible time. I firmly believe that a flawless PCB design is crucial for the overall functionality and success of any Electronic Product ✪ ✪ If you're ready to transform your Ideas into valuable Products, don't Hesitate to Contact Me. Together, we can create the perfect PCB design for your product. Let's bring your vision to life! ✪ Friendly, Ali Uzair 😊 ⭐ I Offer the Following 🆂🅴🆁🆅🅸🅲🅴🆂: ✅ PCB Design (Printed Circuit Board) ✅ Compact PCB design ✅ IPC Standard Design ✅ EMC and CE& EU Certification design ✅ Schematics and Bill of Material ✅ Block Diagram and Design Documentation ✅ Suggesting your PCB and PCBA vendors or managing the PCB and PCBA process. ✅ Part Selection, Parts Sourcing ✅ Manufacturing File generation ✅ High Speed, High-Density Multi-Layer PCB Layout ✅ Controlled Impedance Traces ✅ Differential Pairs ✅ Matched Length Traces ✅ Daisy Chain and Star Topologies ✅ Blind and Buried Vias ✅ BGA, Micro BGA, QFN, LGA, etc., ✅ Embedded Software / Firmware design development ✅ 3D Step Models of the PCB for Integration with MCAD tools. ✅ Board Bring-up: Test codes in C/C++. ✅ Power / Signal Integrity Analysis ✅ System / Hardware Design ✅ Analog Circuit Design: Audio, RF Module, PA, LCD, Filter, RFID ✅ Digital Circuit Design: DDR1~4, Flash, DSP, FPGA, Microchip ✅ Mixed Circuit Design: GPS, Bluetooth, WiFi, ZigBee, LoraWan, RF 433, ✅ Interface Buses (SPI, I2C, RS-232, RS-485, ...), ✅ Memory Interfaces (DDR1-3, SDRAM, Serial/Parallel Flash, ...), ✅ High Speed I/O Interfaces (USB, Ethernet, PCI Express, LVDS, ...), ------------------------------------------------------------------------------------------------------- ✪ Don't waste time and effort trying to find the right PCB designer. Contact Ali Uzair now to transform your ideas into valuable creations. Your journey towards a flawless PCB design starts here! ✪ -------------------------------------------------------------------------------------------------------- ⭐ Priorities ✅ Client Satisfaction 🎯 ✅ Deadline Guarantee 💯 ✅ Long Term Relation with Clients ❤️ ✅ Never Compromise with Quality ❌ ✅ Best Possible Precise Solution 🛠️ ✅ Quick Response 🕕 ✅ Fast Delivery 🚀 ✅ Cost-Effective 📊 Warmly, Ali Uzair 😊 P.S. I'll make adjustments to the end product until it's right for you.

I am a professional in hardware design, communication systems and microwave engineering, a field I'm passionate about, with a master's degree in electrical engineering and +2 years of experience. ➢ I have competences in : - RF Fundamentals, Basic Concepts and Components - PCB Design (Hardware & Firmware) - Radio propagation, concepts of cellular technology - Design of RF/microwave components (Analyze, Understand, Simulate, Measure) - The architecture of front-end Transceivers (Filters, Diplexers, Antennas...). - Radio-Frequency Identification (FRID) ➢ I have experience with : - ADS (Keysight) - CST-Studio, HFSS. - Kicad, Altium, EasyEDA, Proteus • Programming: C++, VHDL, Java, MATLAB.