Freelancer profile translated to English.

Description

After many years as CTO in a leading company in the adult entertainment sector and creating a small company (as a side project), I am considering establishing myself as a freelancer and developing projects within the full scope of my knowledge.

My specialty is the development of all types of software in a web environment. With specific know-how in applications with video streaming and real-time communication. I have experience in the entire stack (backend, frontend, and associated microservices).

I possess extensive knowledge in geospatial systems (maps, publishing, and visualization).

Industry field of expertise

Languages

Spanish
Native or bilingual
Catalan
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Barcelona (up to 50km)

– Promociones Web,
CTO
January 2003 - Today (23 years and 5 months)
Barcelona, Spain
• Technical Leadership: Managing development teams, defining workflows, and driving project execution.
• Technology Strategy: Evaluating, selecting, and implementing scalable solutions.
• Business Representation: Acting as the company's technical representative in partner meetings and industry events.
• Hands-On Development: Architecting and optimizing real-time applications and mission-critical backend services.
Vidrosoftware,
Cofounder & CTO + developer
January 2018 - Today (8 years and 5 months)
Barcelona, Spain
• Core Technologies:
• Frontend: React.js, Next.js, OpenLayers
• Backend: Laravel, Node.js, Python
• Databases: PostgreSQL (+PostGIS), MariaDB, MongoDB, Redis
• Geospatial Tools: QGIS, PostGIS Key Focus Areas
La Reticula,
Freelance developer
January 2001 - January 2006 (5 years)
Barcelona, Spain
"La Reticula" was the commercial brand name for my freelance full-stack web development services. Multiple projects

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Multimedia degree
Universitat Oberta de Catalunya
2008
Multimedia degree
Superior Technician in Electronics
Escola del treball
1995
Superior Technician in Electronics

Leandro Lopez

Full stack developer - CTO - Tech lead

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