- Dave Rivera - Email & Phone Number

I work as one of the principal developers in the Design System designed to substitute the CSS Tailorwind like style theme the company had for multiple years. The design system was initially developed in Vue2 due to it being the framework the company has always used, then it was extended to add Vue3 support with Vue2 at the same time and furthermore to Lit to extend the design system to other frameworks that were not in Vue.In this project I was in charge of designing the test platorm comprised of Unit, Integration, Visual and E2E tests that allowed to test the library at all stages. As one of the main developers of this project I worked in improving the technology for the Design System which helped improving the technology of the whole company which had a huge impact on the development experience of other projects.Through my experience working on other Design Systems for Arrive Logistic (2017-2019) and Bol.com (2019-2020) I helped settingthe foundations of the new Design System.

Amsterdam, North Holland, Netherlands

I worked in the Risk department building the User Interface for the merchants to use and set up their Risk configuration settings of the payments platform.

Amsterdam, North Holland, Netherlands

Consultant @ Luminus.I helped setting up the entire platform for the new projects of Luminus Belgium by creating boilerplate projects for the Frontend (NextJS) and Backend (NestJS) and setting up the entire pipeline, unit, integration and E2E tests for each project as part of the Architecture team. We also set up the component library used for the company in Storybook and React with a pipeline as well.Technologies used: NestJS, React, NextJS, Azure Devops, Cypress, Storybook, Typescript, Docker, MongoDB

Amsterdam, North Holland, Netherlands

Consultant at Frontmen (now Intracto) where I was able to work for clients such as Bol.com, PwC, Kramp and Luminus(Belgium) as Senior Frontend developer working both remotely and on site on the different projects with Frameworks such as React, NextJS, NestJS & Stencil

Utrecht, Netherlands

I worked developing the webshop of Kramp and moving the legacy code into a mono repo with all the micro frontends set up with NX and individual instances of NextJS, getting rid of Redux in favor of Hooks and developing new features focused mostly for the Nordic market.

Utrecht, Netherlands

Part of the architectural team at Bol.com, helping them create a Design System and defining architectural guidelines for the Micro-Frontend teams to implement in their apps in order to standardize the development process. My tasks include creating and maintaining components in StencilJS with E2E & Unit tests, creating Directives to use the form elements in Angular, developing core libraries, connecting all the micro-frameworks into one single app, researching and developing new processes and applications to improve the experiences with the customers and the sellers of the products on the online store.Technologies used: * StencilJS * React * Angular * Jest * Puppeteer * Typescript * NodeJS* Strapi

Amsterdam, North Holland, Netherlands

Helping PwC to develop one of their most important tax software used by thousands of tax advisors within the company. My tasks consisted in helping them improve their software development process, as well as their stack and infrastructure of the app for them to be able to scale from 4000 to 15000 users on a daily basis and be able to deploy new functionalities faster and easier. We updated the build process and migrated from RequireJS \& Gulp to Webpack, while maintaining AMD to incrementally upgrade the stack from JQuery and scarse uses of React to fully support React development with CommonJS support. We decoupled the frontend with the backend to deploy and develop it independently.Technologies used:* React* GoJS* Webpack* RequireJS* Jenkins* Gulp* MongoDB* Java* Maven

Antioquia Area, Colombia

Consultant.Client: Arrive LogisticsFrontend architect of the Arrive Logistics project, guiding the development and infrastructure of the entire UI application. In charge of selecting the right tools and libraries for the Frontend part of the application and leader of the entire Frontend team of 15 developers. I was responsible for defining the standards to be followed on the Frontend, developing and extending architectural solutions for the application (authentication, building pipeline, generic components and general styling guidelines), helping developers to create the most suitable solution for a given problem and guiding the business' vision to the UI.

Antioquia Area, Colombia

Frontend Developer and Team Leader in the Arrive Logistics project, working to develop an in-house app for a freight brokerage company based in Texas, whilst mentoring and leading a team of Frontend developers.The app allows brokers to keep track of carriers, clients and loads; this information is displayed in tables, graphs and maps. The application is created using mainly React and Material Design.Technologies used:* React/Redux* React-MD* ImmutableJS* ES6 & ES7 * GraphQL/Apollo* Jest* Functional Programming* SASS with BEM* Git* Visual studio team services* Kanban

Medellin, Colombia

Consultancy at Johnson & Johnson (description below)

New Jersey, United States

I worked developing an Angular2 (later updated to v4 and v5) SPA connected to an API, using Typescript and Webpack. The app allows the monitor of patients pre/post surgery process for Jhonson & Jhonson hospital partners, it would help guide a patient throughout the entire process with a step by step procedure needed to be carried out by them or to them during their surgery Technologies used:* Angular2/4/5 (it was updated alongside the releases)* Typescript* Jasmine/Karma* Highcharts* Lodash* ES6 & ES7* SASS* Git* Jira* Scrum

Medellin, Colombia

Consultancy (description below)

Medellin, Colombia

Training/Coaching new hires of the company to teach the processes of the company and good practices of software development. I was the trainer of Git/SVN, Continuous Integration, and Test Driven Development (TDD) in Java using a test project pre-configured by the company.

Medellin, Colombia

Worked in the Crediorbe project as a Backend developer, developing a web application using an internal framework based in Java. I was in charge of creating a unit/integration test suite for the project and developing new functionalities specified as user stories.I was also responsible for creating a microservice, in Java with Spring Boot, to connect the application with Amazon S3, to store documents of clientsTechnologies used:* Java 1.7* Spring* Guava* Amazon S3 devkit* Maven* JUnit/Mockito* In-House framework* SVN* Jira* Scrum

Newark, California, United States

I worked at RMS helping create an application witten in CoffeeScript with React and the Flux architecture. I had to develop new functionalities based on designs deployed in Invision and described as user stories. I was responsible for displaying the data in both tables and charts, and creating a unit/integration test suite for the project. I had to work as well in creating feature e2e tests for the application using Cucumber and Selenium Webdriver, using CoffeeScript as well to write the tests.Technologies used:* React/Flux* Coffeescript* ImmutableJS* Highcharts* Mocha/Chai/Sinon/Istanbul* Cucumber/Selenium WebDriver* Git/Git town* Jira* Scrum/Kanban

Medellin, Colombia

Software developer responsible for building web applications written in Jquery & AngularJS and PHP, Java & NodeJS, as well as native and hybrid applications built on top of Android and Ionic, respectively. Managed databases and supported the deployment process of such applications both the FrontEnd, in Apache, and the BackEnd, in Apache (PHP), Tomcat (Java) and NodeJS.* Design and develop Single-Page Applications using JQuery and AngularJS.* Design and develop native and hybrid mobile applications for Android using Java and Javascript with Ionic on top of Cordova.* Design and develop full-stack applications written on PHP, some applications were build on top of Symfony and Cake.* Implement RESTful APIs in Java on top of Spring along with the database relational design model, and using Hibernate to connect to the DB.* Implement RESTful APIs in NodeJS on top of SailsJS along with both SQL and NoSQL databases using MySQL and MongoDB.

Systems Engineer, Computer Software Engineering

Systems Engineering, Computer Software Engineering