BUILDWITHPURPOSE
More than 7 years building software that matters. Currently leading a team of +20 developers as Tech Lead & Engineering Manager on a critical banking project (+1M users).
Architecture, testing, XP. I love the technical side. But what really matters to me is that what we build actually serves a purpose. From definition to delivery.
+20 ENGINEERS
8 ENGINEERS
PRODUCT ENG.
HOW I
WORK
PRODUCT FIRST
I don't write code for the sake of it. I work with business and design to understand the real problem before touching a line. From problem to delivery, with the user in mind.
CODE THAT SCALES
TDD, Pair Programming, Refactoring, CI/CD. Not as dogma—as tools. Hexagonal Architecture when it makes sense. Code you're not afraid to touch six months from now.
PRAGMATISM
Pragmatic, not dogmatic. Best practices are here to serve the team, not the other way around. I adapt to real context: deadlines, team experience, business constraints. Perfect theory doesn't survive production.
CONTEXT ENGINEERING[ ✦ ]
Designing the team's Context Engineering strategy. Standardizing best practices and integrating generative AI into the development cycle. Faster, without losing control.
TEAMS THAT GROW
Direct manager of 8 engineers. 1-on-1s, career plans, honest conversations. Also an XP course instructor: clean code, testing, teamwork. The stuff that actually matters.
CULTURE OF GROWTH
Responsible for technical training of 80+ people. I organize tech talks, define learning paths, create spaces for people to learn. Knowledge multiplies when shared.
CAREER
JOURNEY
TECH LEAD & MANAGER
BIKO2 / JAKALA
Leading the frontend team (+20 devs) of digital banking (+1M users). Technical direction, people management, and an eye on the product.
Engineering & Product Strategy
Collaborating with Product Owners, Business Stakeholders, and Design to define technical solutions. Leading the Angular → React migration focused on security, Time-to-Market and UX.
Technical Excellence & XP
TDD, Continuous Integration, Pair Programming. Robust architecture capable of evolving with the business.
Innovation & Applied AI
Defining the Context Engineering strategy (Rules, Commands, MCPs). The team develops faster and with fewer bugs.
People Management
Direct manager of 8 engineers. 1-on-1s, career plans and continuous training.
SENIOR WEB DEVELOPER
BIKO2 / JAKALA
Core developer building the new booking engine (high traffic). Strict XP, for real.
Architecture & Modern Stack
Next.js + Hexagonal Architecture deployed on Vercel. SEO and Core Web Vitals optimized.
Product Vision & Design
Key link between design and development. Translated complex mockups into efficient components.
Observability & Production
Monitoring and alerting strategies (Sentry/Datadog) for service stability.
Quality & Culture
TDD and CI/CD. Mentoring of new team members to accelerate onboarding.
LEAD DEVELOPER & PM
NUBBA GROUP
Hybrid role of technical leadership and product. Final responsible for delivery in own SaaS products and consulting.
End-to-End Product Management
Full lifecycle: technical pre-sales, requirements, UX/UI design, implementation, and maintenance.
Business Strategy
Translated technical demos and market feedback into the product roadmap. University of Navarra, Doctors Without Borders.
Technical Leadership & Mentoring
Defined architecture and standards. Transformed team from 1 to 5 developers.
FULL STACK DEVELOPER
NUBBA GROUP
Second developer in a 4-person startup. Critical responsibility from day one in Web and Mobile development.
End-to-End Development
Custom solutions for corporate clients and internal SaaS products.
Technology Stack
Backend (PHP/Symfony, MySQL), Frontend (Angular 2+) and Hybrid Mobile (Ionic).
Startup Culture
Problem-solving mindset. Critical incident management in limited resource environment.
COMMUNITY
& TEACHING
XP & SOFTWARE ENGINEERING COURSE
Training that goes beyond code: learning to develop valuable software in a professional, sustainable, and agile manner.
Engineering & Quality: TDD, Testing Strategies, Refactoring, Simple Design and Clean Code.
Architecture & Methodologies: Extreme Programming, Hexagonal Architecture, Agile, CI/CD and Pair Programming.
Culture & Profession: Shared Knowledge, Ethics in Development, UX for developers and Career Development.
RENDERING STRATEGIES IN REACT
Pamplona Community
Technical deep dive: CSR, SSR, SSG, ISR, RSC. Modern architectures and their impact on Performance and SEO.
FEATURED
PROJECTS
ONLINE BANKING (+1M USERS)
Angular → React migration of critical infrastructure. Mass scale architecture, banking security and optimized UX. Leading 20+ devs.
BOOKING ENGINE
Next.js + Hexagonal. Extreme performance and Core Web Vitals for conversion. Strict XP and code quality.
STARTUP & SAAS
From idea to production. Own products (RescueOnTime, Inallow) and 360º consulting. Business and tech vision.
PERSONAL LABS & OPEN SOURCE
Space for technical experimentation. Personal projects, talk demos, developer tools, and exploration of new paradigms (AI, RSC, Performance).