Cristian H Calderon

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Software Engineer
Freelancer• April 2018 - Present
Software development with JS in several projects: ● Project “Preventa” : An e-commerce solution for Tiendas Efe, a leading consumer electronics retailer in Peru. My role was involved in analysis and development of new features and fixing issues. Technologies used: React with Redux. ● Project “Turnera” : A desktop application to schedule medical appointments for a medical center. My role was involved in the development of new features and fixing issues. Technologies used: Vue js with Electron. ● Project for administration of a hardware store, built from scratch. Including the functionality to manage the products and the prices, which are updated instantly. In technologies Angular 5 with Firebase with Firestore NoSQL database in backend. ● Application for House cleaning administration. It tracks cleaning shifts for the members of the house and gives them the ability to check when cleaning is finished. My work was done from scratch. Technologies used: React with Redux, Firebase as backend and with PWA (Progressive web apps).