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Martín Médica

@martnmdica

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I build React platform tooling and internal frontend frameworks that improve developer experience at scale.

Uruguay

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What I'm looking for

I'm looking to build and evolve frontend platforms, shared tooling, and developer-experience systems that help teams ship and upgrade software with confidence.

At Mercado Libre, I develop and maintain the internal React-based frontend framework used across more than 1,000 applications.

I build shared Webpack, Babel, ESLint, and Jest configurations, automate migrations with codemods, and implement SSR, filesystem-based routing, and Islands architecture. My focus is reducing friction and enabling safe upgrades across teams.

Previously at Tata Consultancy Services, I built CI/CD extensions for security analysis, test coverage, and quality gates, alongside Vue.js frontends, .NET REST APIs, and SQL integrations.

Experience

Work history, roles, and key accomplishments

Ingeniero de software

Mercado Libre

Aug 2023 - Sep 2025 (2 years 1 month)

Worked as Ingeniero de software at Mercado Libre.

Frontend Developer

Mercado Libre

Jun 2021 - Sep 2025 (4 years 3 months)

● Development and maintenance of the internal React-based frontend framework, used company-wide by 1,000+ applications.
● Development and maintenance of shared base configurations: Webpack, Babel, ESLint, and Jest.
● Automation of migrations and upgrades using codemods (jscodeshift, Babel).
● Implementation of Server-Side Rendering (SSR), filesystem-based routing, and Islands architecture usin

Analista de desarrollo de software

Mercado Libre

Jun 2021 - Aug 2023 (2 years 2 months)

Worked as Analista de desarrollo de software at Mercado Libre.

Software Engineer

Tata Consultancy Services

Jun 2019 - Jun 2021 (2 years)

● Development of extensions and plugins for Continuous Integration / Continuous Delivery (CI/CD) pipelines, automating static security analysis (SAST), test coverage, and quality gate enforcement.
● Frontend development using Vue.js.
● Development of REST APIs using .NET.
● Integration with SQL databases.