10/10/2026 updated
100 % available
Senior AI / Python Software Engineer | Automation | APIs | Autonomous Systems
Viñas, Spain
Only remote
Degree in Physics, University of Santiago de Compostela (USC)About me
Senior Software Engineer with 18+ years of experience in Python, C#/.NET, AI automation, REST APIs and systems integration. I design and deliver production-ready software, CRM workflows, LLM solutions and autonomous robotics systems. Available for remote B2B projects.
Python & AI/LLM Engineering
Expertise in Python-based production software development, including AI/LLM integration, REST APIs, workflow automation and real-time data processing. Hands-on experience building AI-enabled business platforms with intent classification, semantic memory, structured knowledge retrieval and human-in-the-loop review.
Autonomous Robotics & Sensor Fusion
Long-term design and development of intelligent software for autonomous robotic systems, combining real-time perception, multi-sensor fusion, state estimation, control theory and autonomous decision-making. Covers the complete robotics pipeline from heterogeneous sensor acquisition to navigation, motion control and physical actuation.
Real-Time Quantitative Software & Trading Systems
Development of production-grade quantitative software for financial markets, combining real-time data processing, event-driven analytics, automated strategies and statistical validation. Includes C#/NinjaScript development for NinjaTrader 8, backtesting, Walk-Forward analysis, Monte Carlo simulation and robustness testing.
REST API & Backend Development
Architecture and implementation of REST APIs and backend systems using Laravel, PHP and MySQL, including role-based administration, webhook integrations, WooCommerce and WordPress integrations, and bilingual operation.
CRM & Business Automation Platforms
Architecture and development of production AI-enabled CRM platforms integrating lead acquisition, customer communications, AI-assisted workflows, e-commerce, software licensing and learning-management functions, including IMAP/SMTP-based bidirectional communications and event-driven workflow automation.
Software Licensing & Entitlement Infrastructure
Development of production Python desktop applications integrated with licensing backends through REST APIs, covering device fingerprinting, seat management, activation/revocation workflows, entitlement validation and application update management.
Computer Vision & Perception Systems
Application of computer vision techniques for environment-aware perception, feature extraction, object detection and obstacle classification within autonomous robotic systems.
Kalman Filtering & State Estimation
Implementation of Kalman filtering (EKF/UKF) and multi-sensor fusion techniques for robust state estimation in real-time autonomous systems, including position, orientation, velocity and environment state tracking.
Statistical Analysis & Algorithm Design
Quantitative analysis, statistical validation, Monte Carlo simulation, backtesting and algorithm design applied to financial software and scientific problem solving, grounded in a Physics background.
Cross-Domain Software Architecture
End-to-end delivery capability spanning requirements analysis, architecture, implementation, integration, testing, debugging and deployment across domains including robotics, AI, quantitative finance and business automation.
Expertise in Python-based production software development, including AI/LLM integration, REST APIs, workflow automation and real-time data processing. Hands-on experience building AI-enabled business platforms with intent classification, semantic memory, structured knowledge retrieval and human-in-the-loop review.
Autonomous Robotics & Sensor Fusion
Long-term design and development of intelligent software for autonomous robotic systems, combining real-time perception, multi-sensor fusion, state estimation, control theory and autonomous decision-making. Covers the complete robotics pipeline from heterogeneous sensor acquisition to navigation, motion control and physical actuation.
Real-Time Quantitative Software & Trading Systems
Development of production-grade quantitative software for financial markets, combining real-time data processing, event-driven analytics, automated strategies and statistical validation. Includes C#/NinjaScript development for NinjaTrader 8, backtesting, Walk-Forward analysis, Monte Carlo simulation and robustness testing.
REST API & Backend Development
Architecture and implementation of REST APIs and backend systems using Laravel, PHP and MySQL, including role-based administration, webhook integrations, WooCommerce and WordPress integrations, and bilingual operation.
CRM & Business Automation Platforms
Architecture and development of production AI-enabled CRM platforms integrating lead acquisition, customer communications, AI-assisted workflows, e-commerce, software licensing and learning-management functions, including IMAP/SMTP-based bidirectional communications and event-driven workflow automation.
Software Licensing & Entitlement Infrastructure
Development of production Python desktop applications integrated with licensing backends through REST APIs, covering device fingerprinting, seat management, activation/revocation workflows, entitlement validation and application update management.
Computer Vision & Perception Systems
Application of computer vision techniques for environment-aware perception, feature extraction, object detection and obstacle classification within autonomous robotic systems.
Kalman Filtering & State Estimation
Implementation of Kalman filtering (EKF/UKF) and multi-sensor fusion techniques for robust state estimation in real-time autonomous systems, including position, orientation, velocity and environment state tracking.
Statistical Analysis & Algorithm Design
Quantitative analysis, statistical validation, Monte Carlo simulation, backtesting and algorithm design applied to financial software and scientific problem solving, grounded in a Physics background.
Cross-Domain Software Architecture
End-to-end delivery capability spanning requirements analysis, architecture, implementation, integration, testing, debugging and deployment across domains including robotics, AI, quantitative finance and business automation.
Experience
Professional experience10+ years
Freelancer since2020
Languages
EnglishFluentSpanishNative speaker
Project history
Architecture and development of a production AI-enabled CRM and business automation platform integrating lead acquisition, customer communications, AI-assisted workflows, e-commerce, software licensing and LMS functions. Also developed the TSA production Python desktop application with REST API-based licensing infrastructure and quantitative trading software tools.
Development of production-grade quantitative software for financial markets using C#/NinjaScript for NinjaTrader 8, including real-time market-data processing, automated strategies, custom indicators, backtesting, Walk-Forward analysis, Monte Carlo simulation and commercial software productization.
Co-founder of Smarttek Devices S.L., inventor of a glass cleaning robot (European Patent EP4702901A1). Development of intelligent systems and robotic products in the areas of autonomous robotics and IoT.