a web developer.
a mobile app developer.
a frontend developer.
a freelancer.
Hello, I’m Fernando, a experienced Frontend Developer with 3+ years of experience in web development. I help companies create efficient, user-friendly front-end solutions that enhance the overall user experience and drive measurable results.
Custom web development services that meet your specific needs.
Developing memorable and user-friendly mobile flutter applications.
JavaScript
HTML
CSS
Vue.js
React.js
Python
Django
Dart
Flutter
Bootstrap
Bulma
Git
Native
Native
Advanced
Beginner
Since July 2022, I've worked as a front-end developer at Hahn Software, a German company specializing in custom software solutions. My work involves implementing features and fixing bugs in web applications using mainly Vue.js, JavaScript, HTML, CSS and SASS.
From 2021 to 2022, I interned as a full-stack developer at Locus Custom Software. My responsibilities included modifying and fixing bugs in web applications using React.js and Django, as well as developing mobile applications with Flutter.
Computer System Analysis at Estácio University is a specialized undergraduate program designed to empower professionals with the skills necessary to analyze, develop, and manage computer information systems efficiently.
Professional Certificate in Computer Science for Web Programming is a comprehensive course offered by HarvardX that equips learners with a broad understanding of computer science and programming in the context of web development.
This is a project of a personal website that emulates a terminal (like in Ubuntu).
This is an application that aims to show the current price of various cryptocurrencies.
This is an online portfolio where a developer can describe his skills, education and experience.
This is a chess puzzle-solving application designed to help users improve their tactical skills using puzzles from the Lichess database.
This is a project of a split landing page for a website that redirects a customer to Amazon store when trying to buy a console.
This is a project of a management system of credit cards registered.
Working at Hahn Software, I contribute to the development of the official German government website, 'Umtausch Altführerschein.' The project aimed to streamline the process of exchanging old driving licenses for modern, compliant ones.
This is a project of a page with images that works like expanding cards when clicked.
The 'ZR Team' mobile app is a powerful tool designed to enhance the jiu-jitsu experience at the ZR Team academy. It's a way to connect instructors and fellow members, access training schedules, track its progress, and explore an extensive technique library. I worked on that project within the scope of the project Junt, at Locus Custom Software.
This is an application (with web and mobile versions) that empowers institutions like clubs, unions, and soccer teams with seamless management capabilities. This was one of the projects that I worked at Locus Custom Software.
This is the project of a page with a slider that changes the theme (image and color) of the website when clicked.
This is a project of a navigation menu for a blog or website that rotates the entire web application.
This is the project of an front-end design for a website that promotes IT positions available.
This is a project of a website where the background and the image changes together when the slider is clicked.
Espírito Santo, Brazil
fernando91.sosa@hotmail.com
+55 27 997 150 189
Available