Hire the Best C++ Programmers & Developers
in Argentina

I'm a professional scientist (PhD in Math) specialising in research on optimization, machine learning and statistics. I have proposed and implemented several optimization and machine learning algorithms for various practical problems. I also have experience as a programmer with C++, Python and C# since 2008.

I am a Godot Game Developer with a strong academic background in software engineering fundamentals. Unlike many hobbyists, I approach game development with rigorous logic, ensuring that your game's code is not only functional but also clean, scalable, and bug-free. Currently completing a Technical University Degree in Programming, I combine creative mechanics with solid architectural principles. My Core Expertise: Godot Engine (4.x): Proficient in both GDScript and C#. Game Logic & Physics: Applying university-level Math & Physics (Vectors, collision logic) to create smooth gameplay. Systems Design: Building robust systems for inventories, state machines, and save data (using my SQL/Database background). Code Quality: Strict adherence to OOP (Object Oriented Programming) and clean code practices. I am looking for opportunities to help indie developers and studios with prototyping, mechanic implementation, and debugging. I am a native Spanish speaker and fluent in English, ready to communicate clearly and efficiently. Let's build something solid.

Most game projects don't fail because of missing features. They fail because the systems underneath weren't built to scale. I build the systems that hold. I'm Technical Director at Override Systems. I've led the architecture on shipped PC, console, and mobile titles — not just features, but the data flow, authority models, and structural decisions that determine whether a project survives production. What I Do Gameplay & Combat: combat flow, player mechanics, ability systems, interaction models Data-Oriented Architecture: custom ECS, UE5 Mass Entity, performance-critical pipelines Multiplayer & Networking: authoritative replication, GAS, Steam/Edgegap dedicated server backend AI Systems: behavior trees, decision logic, pathfinding, simulation Tooling: editor tooling, configuration systems, designer-facing pipelines Shipped Work Lead & Architect — Grow Empire: Rome (Unity, mobile, 10M+ players) Lead & Architect — Toxic Crusaders (Unity, PC/Console) Lead & Architect — Mythic Legions (Unity, PC) Built Clockwork — custom archetype-based ECS in C# for high-performance simulation How I Work Architecture first. I ask about data flow and authority before writing a line of code. I lead small focused teams, write the hard systems myself, and flag problems early. I don't hide complexity behind magic frameworks. Also available for backend/distributed systems contracts — Go, C#/.NET, microservices, cloud architecture.

I'm an Upwork member with 100% Job Success and Top Rated Plus Python and C++ programmer with extensive experience in sound, image and video processing. I have been working for a long time with the OpenCV, GStreamer and NVIDIA Deepstream SDK libraries, using GPU hardware with CUDA and other HPC libraries. My work experience includes professional video players & editors, transcoders (using different types of inputs, such Blackmagic Decklink capture cards and all the video formats: HLS, SRT, fMP4, WebRTC), DSP systems, JUCE framework, object detection and tracking, Deep Learning systems (YOLO, Pytorch, Tensorflow, TensorRT), AI hardware like NVIDIA Jetson Orin and Raspberry Pi devices. I have also experience in ultrasound signal processing. In ML and LLM models I'm working training Reinforcing Learning PPO models and LORA fine tuning methods on AI. Also I have experience with TTS and Speech Recognition systems using models like Whisper, WhisperX and PiperTTS. In Hardware and PCB design I have good experience in Arduino and IDF Espressif systems, based on ESP32, ESP32s2 and ESP32s3 chips with standard thermal cameras and ESP32 Drones, using MQTT messaging and SSL certificates (WiFi, Bluetooth and external sensors). I can design and build a custom PCB board. I like to choose projects that interest me and that match my skills and give me a challenge or bring something new.

I build computer vision, mobile AI, and LLM agent systems that run in production — not proof-of-concepts. $600K+ earned · 100% Job Success · Top Rated Plus · 50+ apps shipped · 10+ years.   🎥 Computer Vision & Video AI Real-time detection, tracking, and video pipelines built for live production. - Built real-time tracking for a US sports company — processing live camera feeds frame-accurate for automated broadcast. - Image registration & feature matching (homography, SIFT/ORB) for frame alignment and multi-frame processing. - Edge & on-device optimization: quantization, ONNX / TFLite / CoreML export, low-latency real-time inference. Stack: YOLO, OpenCV, C++ inference, homography, SIFT/ORB, FFmpeg, ONNX, CoreML, TensorFlow Lite.   📱 Mobile AI — iOS & Android Where mobile meets ML: I ship AI that runs on the device, not just calls to a server. - On-device inference with CoreML & TensorFlow Lite — quantized, optimized models running in real time, offline, no backend round-trip. - Real-time computer vision on phones — live camera detection & tracking running directly on iOS/Android hardware. - AI embedded in the core product flow — vision and ML features, not a bolted-on toggle. - 50+ apps shipped over 10+ years across healthcare, fintech, wellness, and sports. Swift, SwiftUI, Kotlin, Jetpack Compose, Flutter, React Native.   📊 Data & ML Pipelines - Built a PySpark clustering pipeline for a US energy AI company — segmented ~1M households into 50–200 cohorts, production-grade with a validation framework. 🛠 Stack Vision: YOLO, OpenCV, C++ inference, homography, FFmpeg, CoreML, TensorFlow Lite Mobile: Swift, SwiftUI, Kotlin, Jetpack Compose, Flutter, React Native AI/LLM: Claude, GPT, Gemini, LangChain, LangGraph, RAG, vector DBs, n8n ML/Data: Python, PyTorch, TensorFlow, PySpark, Pandas, scikit-learn Cloud: AWS Bedrock, Azure OpenAI, Vertex AI, Firebase 🌎 Based in Buenos Aires (GMT-3) — solid overlap with US & EU business hours. English: Fluent. Weekly updates, clear timelines, honest scoping — if something needs to change mid-project, you hear it early, with options. Send me the problem — I'll tell you how I'd approach it and how long it'll take. Message me to start. :_: :D

I design complete electronic products, from PCB hardware and embedded firmware to IoT telemetry and remote-monitoring systems. I help startups and engineering teams turn concepts into tested, manufacturing-ready designs. My services include: • Electronic product architecture and feasibility analysis • Schematic design, component selection, and PCB layout • Embedded firmware, drivers, board bring-up, and control systems • Sensor, motor, power, and wireless connectivity integration • IoT telemetry and remote-monitoring devices • Prototyping, troubleshooting, DFM/DFT, and manufacturing preparation I work with STM32, ESP32, nRF52/nRF53, Wi-Fi, BLE, LoRa, Zigbee, CAN, USB, and Ethernet. My primary tools include Altium Designer, KiCad, LTspice, Proteus, MPLAB X, and the STMicroelectronics ecosystem. Typical deliverables include schematics, PCB source files, Gerbers, BOMs, embedded source code, test results, and manufacturing documentation. I have contributed to more than 50 hardware projects for clients in the US, Europe, and Latin America, combining technical depth with clear communication and structured execution. Send me your requirements or existing design files, and I will help you define the most practical next development step. Keywords: IoT Development, PCB Design, Embedded Systems, Firmware, Altium Designer, KiCad, LTSpice, Flexible ad rigid PCB, STM32, nRF52/nRF53, ESP32, RF, BLE, Wi-Fi, LTE, AC/DC, DC/DC, Battery, BMS, DFM, DFT, Prototyping, Manufacturing Support, Firmware Engineering, Technical Project Management