Design and implementation of the company's web app (Sails.js, Node.js, AngularJS, JavaScript). Development of models, controllers, views and access control policies concerning the core of services.
Development of web services (API) for the use of diverse platforms: banks, mobile telephone operators, business allies.
Database management (PostgreSQL).
Development of real-time notifications (WebSockets).
Design and implementation of the company's hybrid mobile app (Ionic, AngularJS, Apache Cordova, JavaScript).
Use of Responsive Web Design.
Consuming and intergrating web services provided by "Instapago" (E-commerce platform).
Consuming and integrating web services provides by "Mercadopago" (E-commerce platform).
Consuming and integrating web services provides by "Stripe" (E-commerce platform).
Design and implementation of a mobile payment system for Fuel Stations.
Investigation regarding mobile payment technologies: NFC (Near Field Communication), USSD (Unstructured Supplementary Service Data), SMS (Short Message Service), QR (Quick Response), mobile/web apps.
Creation of components required to allow fuel payments through mobile technologies: hybrid mobile app (Ionic, AngularJS, Apache Cordova, JavaScript) + QR codes, transactions management server (Sails.js, Node.js, AngularJS, JavaScript), fuel station management server (Sails.js, Node.js, AngularJS, JavaScript).
Configuration of a Raspberry Pi tool as Access Point for the fuel stations wireless network operation.
Configuration of a VPN between the company's platform and the fuel stations management servers, installed in the Raspberry Pi tools.
Management of the connectivity between the Raspberry Pi tool and the fuel station pumps.