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Esteban Grandal OcañaEG

Esteban Grandal Ocaña

Full Stack Dev. | Applied AI & Automation

€420/day
3 projects
La Coruña, ES
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Esteban

I develop, design, implement, and deploy Artificial Intelligence and cloud systems.I integrate the human dimensionin digital transformation projects, **reducing adoption friction**.

I am atechnology consultant, full stack developer, and organizational psychologistwith over 20 years of experience in technology and innovation projects. My approach **combines the best of both worlds**: technical rigor in software development and a deep understanding of how people adopt, use, and benefit from new technologies.

I work on the design and implementation of **scalable, secure, and people-centric digital solutions**, leveraging a modern stack that includes **Python, FastAPI, LangChain, React.js, PHP, Docker, AWS/Google Cloud**, etc... I have developed everything from applied AI middleware integrating conversational agents and RAG, to API Gateways for connecting microservices.

My differentiator is the ability to **translate technological complexity into operational clarity**, aligning software architecture with business strategy and user experience. Thanks to my background in organizational psychology, I bring a unique perspective on **change management, technology adoption, and sustainable user experience design**.

If you are looking for **a profile capable of uniting AI, cloud, and web development with a strategic and human vision**, I can help you build solutions that not only work technically but are also **successfully adopted by the people and teams who use them**.
  • Spanish

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • eWolutions
    Founder and Project Coordinator
    April 2011 - Today (15 years and 2 months)
    Spain
    Founder and Project Coordinator. Consulting and support services for projects related to digital transformation of companies and independent professionals. Custom software development for validation and consolidation of business models in seed-stage entrepreneurship projects. We support and handle the agile creation and development of MVPs.
    Generative AI Fullstack Digital Transformation AWS Google Cloud
  • Envita
    Director of Innovation and Technology
    February 2021 - September 2023 (2 years and 7 months)
    Vigo, Pontevedra, Spain
    In my role as Director of Innovation, I am primarily responsible for advising, executing, and coordinating actions related to the company's software development. I contribute my experience in the ICT and Software Development world to design and coordinate a strategy that allows achieving objectives based on the needs of our services and products. I coordinate internal and external developments, as well as select technological providers suitable for the requirements of each project stage.
  • LaborSpace: Espacio Laboral
    ICT and Digital Transformation Consultant
    December 2019 - Today (6 years and 6 months)
    Spain
    At LaborSpace, I contribute my knowledge and experience in fields such as Social Psychology, Coaching, Marketing, and Technologies to apply them in initiatives aimed at changing people and society. Agile management in digital and organizational transformation processes, as well as intra-entrepreneurship.

Reviews

5.0

Out of 2 ratings

J

Javier

Verona Servicios de Intermediación Educativa S.L.

Reviewed on 2/18/2025

Esteban is an excellent professional, with solid knowledge and a great ability to understand the functional needs of a project and offer effective solutions. Furthermore, he has great teaching ability and a sense of organization and detail that make him a perfect candidate to develop solutions to complex problems in a clear and well-structured manner.
CristianC

Cristian

ETXEBARRIA GARATE SL

Reviewed on 8/4/2024

The experience with Esteban has been magnificent. Commitment, professionalism, and quality work.

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Education

  • Degree in Psychology, Social and Organizational Psychology. HR. Consumer Behavior
    National University of Distance Education - U.N.E.D.
    2018
    Grado en Psicología, Psicología Social y Organizacional. RRHH. Comportamiento del consumidor
  • Specialist Technician in Management Informatics, Management Informatics
    CIFP Rodolfo Ucha Piñeiro - Ferrol
    1993
    Técnico Especialista en Informática de Gestión, Informática de gestión

Skill set

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