Built the architecture for a project aimed to manage financial transactions from a Bluetooth Dongle (e.g. credit card payments). • Created scaffolding projects to create Node.js based microservices from scratch. • Contributed actively with the Node.js community in company sharing some experiences and proposing some topics to bearin mind in order to standardize some guidelines regarding the tech stack. - Create scaffolding projects from scratch - Backend development with Node.js based on microservice architecture - Integration with AWS and Tools - Docker - Kubernetes - Unit testing

• Developed a platform (backend) aimed to arm product delivery teams with a structured, client-business-KPI-focused roadmap for continuous improvement, developing Restful APIs with Node.js based on a microservices architecture. • Collaborated with the web community mentoring trainee and junior developers. - Backend development with Node.js based on microservice architecture - Integration with Google Cloud Services and Tools - Elasticsearch and Kibana - Docker - Unit Testing

Developed backend and frontend apps for a tip-out solution platform based on restaurant chains in the USA (e.g. building a Restful API, a notifications service, an interactive map, charts and business reports). • Created some scripts to automate deployment processes. - RESTful API Development in Node.js. - Service Integrations with Node.js. - General tasks of Full-Stack Web Development. - Scripting tasks for automating deployment processes. - Docker

Developed a platform (backend and frontend) aimed to notify customers based on their geolocation (proximity marketing) and another one to generate reports based on metrics crossed with client's services. • Created some scripts to automate deployment processes - RESTful API Development in Node.js. - GraphQL Service Integrations with Node.js. - General tasks of Full-Stack Web Development. - Automations and Server Side Scripting.

Developed multiple client-server applications (e.g. business report generators, ad testing, javascript plugins for some products). • Performed general QA tasks (e.g. Planning, Execution, Test Automation, Design and Application Development). - Web Application Development under Symfony (PHP Framework). - Server-side and Client-site Scripting. - Front end Development under HTML, CSS, JS. - Development based on Restful APIs.