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Roberto Candales

@robertocandales

Senior full stack engineer building web and mobile applications with React, Next.js, React Native, TypeScript, and Node.js.

Argentina

Message

As an independent contractor, I deliver end-to-end web and mobile features with React, Next.js, React Native, TypeScript, and Node.js. My work spans user interfaces, service integrations, and production releases.

I’ve built customer portals with authentication and account workflows, and supported Salesforce integrations and analytics workflows by investigating API failures and data consistency.

I contributed to BFF architecture and React Native micro-frontends using module federation and Re.Pack. I also built reusable packages and optimized web and mobile performance with automated tests.

At Intracon Marketing Solutions, I developed web applications for Hewlett Packard (HP), including responsive interfaces, API integrations, and localization. Earlier, at Crowdbotics and Portefy, I delivered web and mobile applications and logistics interfaces with real-time data updates.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Independent Contractor

Jan 2021 - Present (5 years 9 months)

Delivered end-to-end web and mobile features using React, Next.js, React Native, TypeScript, and Node.js. Contributed to BFF architecture, API integrations, and performance optimization.

React Next.js React Native TypeScript NodeJS BFF API Integration Jest Testing Library Playwright Expo EAS Salesforce Module Federation Re.Pack

Software Engineer

Intracon Marketing Solutions

Jan 2020 - Jan 2021 (1 year)

Developed web applications for Hewlett Packard (HP), translating product requirements into responsive interfaces and API integrations. Implemented localization for multiple languages and collaborated with a global team.

React API Integration Localization Responsive Design UI Components

Software Engineer

Crowdbotics

Jan 2019 - Jan 2020 (1 year)

Delivered mobile and web applications with React Native, Expo, React, and Next.js for multiple client projects. Implemented server-side and client-side rendering and integrated REST and GraphQL APIs.

React Native Expo React Next.js REST APIs GraphQL Google Maps Intercom

Software Engineer

Portefy

Jan 2018 - Jan 2019 (1 year)

Developed responsive logistics interfaces and integrated frontend and backend systems for real-time data updates. Integrated Google Maps for address lookup and truck location visualization.

Responsive Design Frontend Backend Integrations Google Maps