Senior Software Engineer specialised in React, TypeScript, and frontend architecture, building web and mobile applications used by millions of users at Eventbrite.
Experience
2025 — Now
2025 — Now
💻 Technical Leadership
‣ Leading development and architectural decisions within the Ticket Access domain, powering ticket retrieval and post-checkout experiences across the Eventbrite apps (TypeScript, React, React Native)
‣ Driving mobile performance initiatives as part of the company-wide app rebrand, collaborating with senior and staff engineers to improve load times and runtime efficiency
‣ Designing and implementing BFF integrations to support the migration from deprecated backend services to the new ticket service architecture
‣ Leading the rollout of Logged Out Ticket Access, defining the release strategy, monitoring approach, and safe rollout using feature flags
‣ Improving observability and reliability through enhanced Datadog dashboards, alerting strategies, and improved error logging for faster debugging and incident response
‣ Driving improvements in release processes and operational readiness, helping the team gain stronger ownership of the mobile applications
👩💻 Engineering Impact & Team Leadership
‣ Mentoring engineers onboarding to React Native and mobile architecture, supporting their transition to independent feature ownership
‣ Facilitating architectural discussions and helping guide technical decision-making across mobile initiatives
‣ Partnering closely with Product, Design, and Backend teams to deliver scalable solutions aligned with product strategy
‣ Improving team documentation, onboarding materials, and engineering practices to strengthen long-term maintainability and knowledge sharing
🔧 Technologies
React • TypeScript • React Native
Mobile Architecture • Performance Optimization
TanStack React Query • REST APIs • BFF integrations
Datadog • Sentry • Feature Flags (Split.io)
CI/CD • Observability • Mobile Release Management
2023 — 2025
2023 — 2025
💻 Technical Stuff:
‣ Led the comprehensive rebranding initiative for the post checkout application, built with React Native, ensuring a consistent and modern user experience across platforms
‣ Architected and implemented reusable components that align with our new design system, significantly reducing development time and maintaining brand consistency
‣ Architected scalable solutions by improving app performance and implementing modern practices such as asynchronous updates, deferred rendering, and optimizing server-state management
‣ Implemented comprehensive unit and integration testing strategies using Jest and React Native Testing Library to ensure code reliability and prevent regressions
‣ Implemented advanced monitoring solutions using Datadog and Sentry, creating custom dashboards and alerts that improved incident response time
‣ Worked on a scalable component library system that reduced development time and improved consistency across platforms
‣ Collaborated on cross-platform solutions to ensure consistent behavior between iOS and Android implementations
‣ Provided technical mentorship to team members, fostering knowledge-sharing sessions and guiding engineers transitioning into React Native development
👩💻 Product and team dynamics:
‣ Worked closely with Design and Product teams to translate brand guidelines into technical specifications and implementation plans
‣ Leveraged data-driven insights to prioritize impactful features, iterate quickly, and validate hypotheses through experimentation.
‣ Facilitated knowledge sharing sessions about mobile development best practices and new features implementation
‣ Participated in code reviews and architectural discussions to ensure high-quality deliverables
🔧 Tools / Technologies:
‣ React Native, TypeScript, JavaScript
‣ iOS and Android platform-specific development
‣ Jest, React Native Testing Library
‣ Git, CI/CD pipelines
‣ Datadog, Sentry for monitoring
‣ Jira, Confluence
2021 — 2023
2021 — 2023
💻 Technical Stuff:
‣ I've been working on the listing page for a year now, and in the last couple of months I began working cross-team in the creation and checkout flows, getting more ownership and knowledge about the whole cycle of our users.
‣ I've worked mostly with React (some Python too for our backend), building functional components with performance always in mind (async calls, differing the load of components, server side rendering...).
‣ I'm very used to unit testing our features to acquire ownership of our systems (the better tested a feature is, the less surprising incidents we'll have :) ).
‣ I'm getting obsessed with the health of our application: using Datadog and Sentry for monitoring and observability, creating dashboards that are easy to read is one thing I love!
‣ And overall I enjoy the challenge solving a puzzle is!
👩💻 Product and team dynamics:
‣ Super involved with Product and Design to develop the best features for our customers, checking metrics in Analytics and Statsig in order to see how every component is working and how to iterate
‣ I am my happiest when I'm able to develop and iterate based on experimentation and data: love to check metrics, see how the users interact with our features, receive feedback and act accordingly. During this past year I drove an initiative to implement the new experimentation tool in our team, and have been the person of contact for it since then
‣ Very interested in our teams' happiness and dynamics, always trying to improve how we interact with each other and making everyone feel part of the team
🔧 Tools / Technologies:
‣ ReactJS, TypeScript, JavaScript (ES6), Webpack, HTML5, SASS, NodeJS, NPM, Git, Python
‣ Google Analytics, Tableau, Statsig, Heap
‣ Confluence, Jira, Jenkins
‣ IntelliJ IDEA, VSCode
2021 — 2021
2021 — 2021
Madrid, Community of Madrid, Spain
2019 — 2021
Madrid, Madrid, España
💻 Tasks:
‣ Graphic design: Defining requirements, visualizing and creating graphics including illustrations, logos, layouts and photos. Shaping the visual aspects of our websites, catalogues, magazines, exhibitions and more.
‣ UX/UI: design all landing pages for events, as well as every social media, e-mail marketing and physical materials related to the events
Education
FICTIZIA
Máster en desarrollo Frontend con HTML5
2020 — 2021
CEF Centro de Estudios Financieros
Máster en Márketing
2017 — 2018
KSchool
Máster SEO - SEM Profesional
2016 — 2016
Escuela de Diseño CEADE Leonardo
Máster en Diseño Gráfico y Creatividad Multimedia
2014 — 2015
Universidad de Sevilla
Grado en Comunicación Audiovisual
2011 — 2012
Universidad Rey Juan Carlos
Grado en Comunicación Audiovisual
2009 — 2014