Leandro S.
Mobile Engineer - iOS

Skills

Spring Boot

Django

Flutter

Ionic

Next.js

Typescript

Dart

Java

Python

Angular

React

Leandro is available for hire

Hire Leandro S.

All Howdy Candidates are vetted for skills and english proficiency.

Bio

Possesses comprehensive expertise in a diverse range of technologies including Dart, Flutter, Java, Spring Boot, Python, Django, HTML, CSS, Ionic, React, Angular, WordPress, Tableau, and Git. Additionally, skilled in utilizing Agile development tools such as Jira and GitLab. Demonstrates a continuous pursuit of new challenges aimed at enhancing career trajectory and achieving significant results that drive both qualitative and quantitative growth. Known for adaptability, a positive demeanor, and dynamism in various professional settings. Maintains a strong command of technical skills while exemplifying responsibility, diligence, and exceptional interpersonal relationships, with a steadfast focus on the objectives of the team or organization.

Full Stack Developer
4/1/2022 - 6/1/2022

Served as a Full Stack Developer with a concentration on utilizing squad technologies to create and implement various projects. Front End development expertise was honed using Angular, while Back-End integration skills were strengthened through extensive work with Spring Boot.
Mobile Developer
9/1/2022 - 1/1/2024

Specialized in mobile development with a focus on creating new features and resolving bugs for applications, especially the VLibras app. Demonstrated expertise in mobile front-end development using Ionic and React, ensuring seamless user experiences and efficient application performance. Executed the integration of backend services and Unity animations with the front end, enhancing the app's functionality and visual appeal.
Full Stack Developer and Q.A
3/1/2023 - 1/1/2024

Served as a Full Stack Developer, concentrating on the creation of new features and bug fixes for applications. Demonstrated technical expertise in front-end development with Next.js and React, and back-end development using TypeScript and Nest.js. Integrated CMS functionality using Strapi and performed back-end integration with cloud services on DigitalOcean. Additionally, contributed to software quality as a tester, ensuring robust and reliable application performance.
Back End Developer
8/1/2021 - 10/1/2021

Developed a comprehensive repository on 'Healthcare Professional's Health in the Context of Covid-19' with a strong focus on back-end development using Python and Django. Enhanced technical expertise in Python and Django framework, leading efforts to create robust and scalable backend systems. Demonstrated capability in designing and implementing RESTful APIs, ensuring seamless integration and interaction between the frontend and backend components. Maintained and optimized database operations with PostgreSQL, handling complex queries and data persistence tasks efficiently. Employed Django’s ORM for effective database interactions and to ensure data integrity. Engaged in version control practices using Git, facilitating collaborative development and maintaining code quality. Enhanced the application’s performance and security measures to comply with healthcare data regulations. Also managed deployment processes and utilized cloud services to ensure reliable and scalable hosting solutions. Additionally, wrote comprehensive documentation and conducted code reviews to maintain high standards of code quality across the team.
Full-Stack Developer
5/1/2021 - 9/1/2021

Held a consultant position in web development, focusing on the maintenance of web systems tailored for Own Social Security Regimes (RPPS) and payroll management. Excelled as a back-end developer in the collaborative development of a web pension system, leveraging Python and Django. Gained substantial experience as a mobile developer by creating a mobile version of the web system, utilizing Dart and Flutter.