hello@migsar.com
(+351) 928 090 084
Espinho, Portugal
Developer with more than 10 years of experience crafting complex web applications. Attention to detail, care for technical accuracy and performance, but most importantly interest in the human side of software development (management and communication, documentation, code review, developer experience). Mexican born living in Portugal with strong communication skills and extensive multicultural experience. Involved in all the stages of software development, from ideation to deployment in production. Interested in solving challenging problems related to user interfaces, data visualization, web mapping applications, and complex state management.
Javascript/Typescript, React, Vue.js, Node.js, Serverless, GCP, AWS, Azure, Webpack, Mocha, Jasmine, Jest, GraphQL, REST, MySQL/MariaDB, PostgreSQL, MongoDB, D3.js, MapboxGL, Leaflet, MapLibre, Agile, Scrum, QGIS, Git, Docker
Still not ready to launch. Building a site creator for professional individuals in different specialized areas, it includes social network listing and management, landing site creation with features of SEO that are AI ready, and email management.
I was fortunate enough to receive an inheritance so I bought an old house to build my dream home myself. Considering I had enough money, I was a bit burnout from my previous job, my wife was doing her PhD, and our daughter was 4 years old it was the perfect time to take a break and enjoy.
Reduced code surface by carefully integrating three code bases and refactoring core parts of the code. Helped launch a new service tangential to the core product and later merge it with the main product as it was more mature. Improved the developer experience and the on-boarding process for new engineers.
Helped launch the first version of a platform to create web apps with optional coding through a visual UI. Improved the developer experience by leading efforts on improving documentation, internal communication and smooth on-boarding experience.
Improved the product dashboard by reducing First Contentful Paint and app resource usage, designed, architectured and implemented a component visualization gallery to reduce development times by providing ready to use data visualization components.
Worked on several different projects for a broad range of clients, helped vizzuality deliver high quality projects using different frameworks and tools, all the projects were data driven and used maps and data visualization to share and communicate information to ordinary users as well as decision makers.
Helped crafting the canvas app that powered the spreadsheet, created custom components for the user interface that followed best practices, including testing and documentation. Also helped implement the first integration with third-party tools.
Worked for several corporate clients using many different technologies. Always delivered respecting the timelines and focusing on creating robust and mantainable code. Created prototypes using latest technologies and participated in mentoring and technology groups and meetings.
Participated in the creation of the first version of this digital platform. Designed and implemented UI components with focus on establishing best practices for the team while delivering new useful components that were robust and easy to mantain.
Leaded the team that crafted a prototype for a web-based mapping application to display land-ownership in Mexico. Creating an in-house solution that was way cheaper than commercial alternatives and provided all the needed functionalities, like view, query, update, and create geographic features.
A digital studio to create a product that was a geo-tagged messenger system that was never launched. Crafted the back-end API following best REST practices and the front-end using Angular.js. It included the integration with GIS tools to process and extract geographical information.
Worked for a well-known pizza brand in Mexico, used an in-house framework to maintain a the sale analytics dashboard. Helped to create a web store and delivery application that was more performant than the one used for the same brand in other countries, at a fraction of the cost.
Worked creating landing projects and digital advertising campaigns for many Mexican and international brands and products. We designed, architectured, and implemented the whole technical solution from server provisioning and deployment to front-end architecture and site updates and maintenance.