Mathias Hahner
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Mathias Hahner Email & Phone Number

Back-End Developer | Java | Spring Boot at CWI Software
Location: Rio Grande Do Sul, Brazil, Brazil 5 work roles 2 schools
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✓ Verified May 2026 3 data sources Profile completeness 100%

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Current company
Role
Back-End Developer | Java | Spring Boot
Location
Rio Grande Do Sul, Brazil, Brazil
Company size

Who is Mathias Hahner? Overview

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Quick answer

Mathias Hahner is listed as Back-End Developer | Java | Spring Boot at CWI Software, a company with 1072 employees, based in Rio Grande Do Sul, Brazil, Brazil. AeroLeads shows a matched LinkedIn profile for Mathias Hahner.

Mathias Hahner previously worked as Desenvolvedor de software at Cwi Software and Estagiário de programação at Cwi Software. Mathias Hahner holds Graduação, Computer Science from Universidade Do Vale Do Rio Dos Sinos.

Company email context

Email format at CWI Software

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CWI Software

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Profile bio

About Mathias Hahner

Desenvolvedor de Software e entusiasta da tecnologia.Cursando Ciência da Computação na Universidade do Vale do Rio dos Sinos - UNISINOS.

Listed skills include Autocad, Autodesk Inventor, Microsoft Excel, Engenharia, and 9 others.

Current workplace

Mathias Hahner's current company

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CWI Software
Cwi Software
Back-End Developer | Java | Spring Boot
brazil
Website
Employees
1072
AeroLeads page
5 roles

Mathias Hahner work experience

A career timeline built from the work history available for this profile.

Desenvolvedor De Software

Current

São Leopoldo, Rio Grande Do Sul, Brasil

- Atuação no desenvolviento Back-End Java do projeto PIX do Banco BV;- Migração do serviço de mensageria RabbitMQ para Google PubSub;- Arquitetura hexagonal, microsserviços, testes unitários.

Nov 2022 - Present

Estagiário De Programação

São Leopoldo, Rio Grande Do Sul, Brazil

Feb 2022 - Oct 2022

Desenvolvedor C/C++

São Leopoldo, Rio Grande Do Sul, Brasil

- Desenvolvimento de biblioteca GUI para as plataformas Windows, macOS e Linux utilizando a OpenGL e APIs nativas dos Sistemas Operacionais;- Implementação de algoritmos criptográficos seguindo especificações CSP, KSP e PKCS#11;- Atuação no desenvolvimento de firmware para projetos de IoT com os CIs ESP32 e STM32.

Mar 2021 - Feb 2022

Analista De Pcp

São Leopoldo, Rio Grande Do Sul, Brasil

Responsável pelo planejamento e controle da produção de produtos eletrônicos. Foco em reduzir, otimizar e aprimorar os processos produtivos.Ademais, encarregado do Serviço de Atendimento ao Cliente.

Jul 2020 - Mar 2021

Auxiliar De Produção

São Leopoldo - Rio Grande Do Sul

Atividades envolvendo soldagem de componentes SMD e montagem de protótipos de produtos eletroeletrônicos.

Jun 2019 - Jul 2020
Team & coworkers

Colleagues at CWI Software

Other employees you can reach at cwi.com.br. View company contacts for 1072 employees →

2 education records

Mathias Hahner education

Técnico Integrado Ao Ensino Médio, Eletrotécnica

Escola Técnica Estadual Monteiro Lobato

Estudo e aplicação de atividades do ramo eletroeletrônico. Projetos de instalações elétricas, desenvolvimento de automação industrial.

FAQ

Frequently asked questions about Mathias Hahner

Quick answers generated from the profile data available on this page.

What company does Mathias Hahner work for?

Mathias Hahner works for CWI Software.

What is Mathias Hahner's role at CWI Software?

Mathias Hahner is listed as Back-End Developer | Java | Spring Boot at CWI Software.

Where is Mathias Hahner based?

Mathias Hahner is based in Rio Grande Do Sul, Brazil, Brazil while working with CWI Software.

What companies has Mathias Hahner worked for?

Mathias Hahner has worked for Cwi Software and Dexon Tecnologias Digitais.

Who are Mathias Hahner's colleagues at CWI Software?

Mathias Hahner's colleagues at CWI Software include Fernanda Bombassaro, Najara Santos Bezerra, William Cortina Macedo, Artur Aquino, and Matheus Chaves.

How can I contact Mathias Hahner?

You can use AeroLeads to view verified contact signals for Mathias Hahner at CWI Software, including work email, phone, and LinkedIn data when available.

What schools did Mathias Hahner attend?

Mathias Hahner holds Graduação, Computer Science from Universidade Do Vale Do Rio Dos Sinos.

What skills is Mathias Hahner known for?

Mathias Hahner is listed with skills including Autocad, Autodesk Inventor, Microsoft Excel, Engenharia, Arquitetura E Urbanismo, Sketchup, Microsoft Office, and Microsoft Word.

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