Senior fullstack developer
- .Net/C#.
- Javascript/Typescript.
- React.
- Next.Js.
- Node.Js.
- Asp.Net.
- SQL.
- Unit tests and e2e.
Profile
- 24 years old
- Canoas, Rio Grande do Sul, Brazil
- [email protected]
- ronald-arndt
- ronaldarndt
- Fluent english
About me
I'm a senior fullstack developer with 5 years of experience in software development. I have experience in developing web applications , APIs , integrations and automations. I'm in love with technology and i always try to keep up to date with new market trends.
Personal projects
Work experiences
Sep 2019
Secullum
Access management and time card software. Development of new features and maintenance of legacy systems. Mobile, desktop and web development. Use of technologies such as React, React Native, Electron, .Net and SQL. I performed unit tests, code review
Oct 2021
Qintess
Consulting in information technology. Development of web and mobile applications, APIs, and integrations. Use of technologies such as Angular, Cordova, .Net and SQL.
Jun 2022
Minds Digital
Voice biometrics software. Development of new features. Use of technologies such as React, Angular, .Net, Python, Node.Js, Envoy and SQL. I performed unit tests, code reviews, helped with scrum rites, participated in deployments and mentored lower-senior colleagues. Participation in the design of new features and systems architecture. I worked on some DevOps issues.
Jun 2024
Midas
Sales tracking software. Development of new features. Use of technologies such as React, Next.Js, .Net, and SQL. I performed unit tests, code reviews, participated in deployments. Participation in the design of new features and systems architecture. I worked on some DevOps issues.
Mar 2025
Secullum
Access management and time card software. Development of new features and maintenance of legacy systems. Mobile, desktop and web development. Use of technologies such as React, React Native, Electron, .Net and SQL. I performed unit tests, code review
Undergraduation Courses
Infnet
B.Sc. in Software Engeneering, 2025 - 2029