John Jahn Email
Senior Full Stack Developer @ Velozient
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John Jahn Location
- Joinville, SC, BR
John Jahn Work
- Senior Full Stack Developer @ (January 2026 - Present)
- Software Developer @ (October 2022 - December 2025)
- Junior Software Engineer @ (August 2020 - October 2022)
John Jahn Education
- Universidade do Estado de Santa Catarina
System analysis and development (System analysis and development)
2018-2024
John Jahn Skills
- Microsoft SQL Server
- Azure DevOps
- ASP.NET
- Vue.js
- .NET Framework
- Git
- Metodologias Agile
- JavaScript
- VueJS
- C#
- Programação de computadores
- Desenvolvimento web
- Scrum
- Metodologias ágeis
- HTML5
- CSS
- Java
- GitHub
- SQL
- PostgreSQL
- Microsoft .NET
- TypeScript
- Claude Code
- Large Scale Development
- RabbitMQ
John Jahn Summary
- John Jahn, based in Joinville, SC, BR, is currently a Senior Full Stack Developer at Velozient. John Jahn brings experience from previous roles at Linx. John Jahn holds a 2018 - 2024 System analysis and development in System analysis and development @ Universidade do Estado de Santa Catarina. With a robust skill set that includes Microsoft SQL Server, Azure DevOps, ASP.NET, Vue.js, .NET Framework and more. John Jahn has 1 emails on RocketReach.
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