Open to opportunities

Javier Luengo

@javierluengo

Message

I build Python ML systems, synthetic 3D data pipelines, and real-time computer vision applications.

Spain

Message

What I'm looking for

I'm looking to build applied ML systems at the intersection of synthetic data, computer vision, geospatial intelligence, photogrammetry, and AI-driven 3D environments.

I've built production ML-powered services at ORGA AI, delivering FastAPI systems for low-latency real-time inference, streaming architectures, and async pipelines with response latency below 300ms.

Across Iberdrola, Ericsson, TecBrain, Everis-NTTdata, Visual Datic, and Dattechs, I've designed cloud-ready backend architectures, CI/CD workflows, ETL pipelines, infrastructure automation, monitoring dashboards, and REST APIs. My work reduced manual operational workload by 35% at Ericsson and spans AWS, Azure, Docker, Kubernetes, Ansible, PySpark, SQL, and NoSQL systems.

Through ArqueoBytes and Keramorph, I combine machine learning, computer vision, geospatial analysis, photogrammetry, Blender, and procedural generation to create reproducible synthetic-data workflows from acquisition through deployment and monitoring.

Experience

Work history, roles, and key accomplishments

Current

Founder & Machine Learning Researcher

Current

ArqueoBytes

Jun 2020 - Present (6 years 2 months)

Designed AI solutions combining ML, computer vision, geospatial analysis and 3D workflows. Developed end-to-end ML pipelines from data acquisition to deployment and monitoring, using MLflow, DVC and containerized environments.

Machine Learning Computer Vision Geospatial analysis MLFlow DVC Docker Photogrammetry Synthetic Data

Senior Python Developer – ML Systems

ORGA AI

Jul 2025 - Mar 2026 (8 months)

Built and deployed production-grade ML-powered services using FastAPI for low-latency real-time systems. Designed streaming architectures and optimized async pipelines to reduce response latency below 300ms.

Python fastAPI WebSockets WebRTC Machine Learning Real Time Systems Async Programming Performance Optimization

Python Software Architect

Iberdrola (Viewnext)

Feb 2025 - Jul 2025 (5 months)

Designed and implemented cloud-ready architectures for scalable backend and AI systems. Built CI/CD pipelines with GitLab and SonarQube, and led Docker and Kubernetes-based deployment strategies.

Python Cloud Architecture CI CD Gitlab SonarQube Docker Kubernetes AWS Azure SOLID Clean Architecture

Backend Developer – Python

Ericsson (Intive)

Sep 2022 - Nov 2024 (2 years 2 months)

Automated operational workflows using Python, reducing manual workload by 35%. Built internal tools for network operations and monitoring, and designed Grafana dashboards for system behaviour and SLA compliance.

Python Automation Ansible Grafana Monitoring Observability Network Operations

BackEnd Developer - Python

TecBrain

Jun 2021 - Aug 2022 (1 year 2 months)

Developed ETL pipelines for SQL/NoSQL databases, including MS SQL Server and OLAP systems. Designed and automated data transformation workflows for daily processing and built reporting systems for business metrics.

Python ETL SQL NoSQL MS SQL Server OLAP data transformation Reporting

BackEnd Developer - Python

Everis-NTTdata

Feb 2021 - Jun 2021 (4 months)

Worked with PySpark for large-scale data processing in Santander UK. Ensured data integrity and consistency during migration processes and contributed to Big Data pipelines and distributed data transformations.

Python PySpark Big Data Data Processing Data Migration Distributed Systems

BackEnd Developer - Python

Visual Datic

Dec 2020 - Feb 2021 (2 months)

Applied TensorFlow, Keras, and R to analyze large-scale sales data. Developed models to detect patterns in pharmaceutical sales and built tracking and feedback analysis systems for user behaviour.

Python TensorFlow Keras R Data Analysis Machine Learning Sales Analytics

BackEnd Developer - Python

Dattechs

Feb 2020 - Oct 2020 (8 months)

Developed REST APIs using Flask for production applications (Plannifai). Designed relational and NoSQL databases (MariaDB, MongoDB) and implemented backend logic for data-driven applications.

Python Flask REST APIs MariaDB MongoDB Backend Development

Education

Degrees, certifications, and relevant coursework

UNED

Master's, Big Data & Data Science

2021 - 2022

Master's in Big Data & Data Science from UNED, with a thesis on applying machine learning for osteological identification in archaeology.

thePowerMBA

Master of Business Administration, Business Administration

2021 - 2022

MBA from thePowerMBA, focusing on business administration.

Rovira i Virgili University

Master's, Archaeology

2014 - 2016

Master's in Archaeology from Rovira i Virgili University and Sorbonne University, with a thesis on photogrammetric techniques for morphometric analysis of large mammal fossils.