Esteban Campos

Work Experience

Medtasker

• Architect and maintain web and mobile applications used within the healthcare sector.
• Design and evolve development workflows, build pipelines, and release processes to improve engineering velocity and reliability.
• Leverage AI-native tooling (Claude, OpenCode, OpenSpec and MCPs) to accelerate full-stack development and integration work.
• Drive technical decisions around component architecture, infrastructure, and cross-platform consistency.
• Collaborate closely with engineers and product teams to deliver maintainable, production-grade systems.
• Tech stack: React, React Native, Angular, TypeScript, Node.js, AWS, CI/CD, Docker, Claude, OpenCode.

Ackama

• Developed full-stack solutions for web and hybrid mobile applications, collaborating with product teams to deliver maintainable, scalable systems
• Technologies: Node.js, React, React Native, Vue, NextJS, Gatsby, Ruby on Rails, Python (Django), AWS, Docker, Terraform, GraphQL, PostgreSQL, MongoDB
• Mentored junior and mid-level developers, fostering team knowledge sharing and best practices

VicSuper

• Development, deployment and maintenance of VicSuper's first hybrid mobile app for Android and iOS.
• Active collaboration with the rest of the team through email and daily meetings.
• Ensure continuous integration and automatic deployment to Play Store and iTunes using Bamboo and Fastlane.
• Strengthen the security of the app and add support for multiple APK on Android.
• Developed tests and e2e tests using Ionic 4, Angular 5, iOS, Android, Firebase, Karma, Fastlane, Git.

IDEA Uno Ltda.

• Led mobile hybrid app and web projects, participating in the entire software development lifecycle.
• Mentored colleagues in Angular, Ionic, and Ruby on Rails, and drove a shift in the company tech stack.
• Skills: Ruby on Rails, React, React Native, AngularJS, Ionic Framework.

Kunder

• Worked in the area of front-end with the family of hybrid apps: MiBanco, MiCuenta, MiPago, MiPass, etc.
• This family of eight apps are based on Ionic, Cordova and Node.
• Used Test-Driven development (TDD), linting tools and followed good practices that ensure code of good quality.
• Skills: Ionic Framework, AngularJS, Continuous Integration.

Random ERP

• Developed desktop apps based on NodeJS and Angular.
• Relevant technologies involved: NodeJS, Express, NW.js, Angular, Microsoft SQL, MongoDB, Git.
• Company with more than 27 years providing solutions of business management with a specialization in production, logistics, and distribution.

About Me