Freelancer profile translated to English.

Description

I mainly work with startups, as I am passionate about helping to create new projects from scratch and scaling them to be completely profitable. I feel comfortable with modular and scalable projects. I have over 8 years of professional software development experience and I try to stay up-to-date with the latest technologies.

Industry field of expertise

Languages

English
Fluent
Spanish
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

BrytSpace
Fractional CTO
SOFTWARE PUBLISHING
May 2024 - Today (2 years and 1 month)
Madrid, Spain
BrytSpace offers B2B event organization services to companies of all types.

As CTO, I have developed the technological strategy and defined, along with its founder, the necessary functionalities to launch a cloud platform that allows its clients to organize and manage all types of corporate events.

From roadmap definition to development team selection, my responsibilities in this project have been typical of a technical leader aiming to ensure the maintainability and scalability of a B2B project.
Project Management Team Management Consulting Back-End Development Python
Floritech Digital Consulting sS.L
Tech advisor
CONSULTING AND AUDITS
July 2025 - Today (11 months)
Madrid, Spain
As an external advisor, I provide specialized support in the company's technological area throughout the development of software projects, guiding and mentoring the team to enhance their capabilities, ensuring the coherent application of best practices and quality standards.

Additionally, I actively participate in strategic meetings, contributing a comprehensive technical vision that aids in key decision-making and the alignment between business objectives and implemented technological solutions.
Team Management Consulting Due Diligence
FERO Payment Science
Lead backend engineer
E-COMMERCE
December 2023 - July 2025 (1 year and 7 months)
Madrid, Spain
Design and development of the infrastructure and backend for an analytical tool in the e-commerce and online payment sector.

As a founding engineer, I helped define the data reception and processing flow from various e-commerce platforms (Shopify, WooCommerce, Magento). My focus was primarily on integration with various systems and data analysis using columnar databases (ClickHouse).

Additionally, I also mentored new team members.
Python Shopify Amazon Web Services (AWS) FastAPI Clickhouse