Hi, I’m Israel
Software Engineer who loves turning complex problems into elegant, scalable solutions.
About
I’m a Brazilian Software Engineer based in São Paulo, currently building healthcare systems at Saúde One Sistemas. I work across the full stack with C# .NET, SQL Server, and Angular — engineering solutions that handle large volumes of medical data reliably. My backend background also includes Java and Spring Boot, built through hands-on RESTful API development.
Before pivoting into tech, I worked at Suzuki Motor Corporation in Japan, where I developed strong discipline and intercultural communication skills. That experience taught me resilience and how to thrive in high-standard environments.
Outside of work, I enjoy cooking traditional Japanese dishes like gyudon, listening to alternative rock (My Chemical Romance and All Time Low are staples), and spending time with my two cats, Haze and Ravena.
Experience
- 2022 - Present
Saúde One Sistemas
Software Engineer
- Engineered critical modules for healthcare web applications using C# .NET, Entity Framework, SQL Server, and Angular.
- Architected and optimized databases for high performance and scalability with large volumes of medical data.
- Developed automation scripts reducing manual workload by ~50 hours and eliminating ~95% of entry errors.
- Led technical communication in international meetings, creating bilingual documentation for global alignment.
- 2021 - 2022
IAB Codelabs
Software Engineer
- Developed backend projects and RESTful APIs using Java and Spring Boot.
- Modeled and managed relational databases using MySQL, PostgreSQL, and H2.
- Built responsive web frontends using Angular, TypeScript, HTML, CSS, and Bootstrap.
- 2020 - 2022
Suzuki Motor Corporation
Factory Hand
- Managed inventory replenishment and supply chain logistics in a fast-paced automotive manufacturing environment.
- Adapted to Japanese corporate culture, demonstrating resilience and intercultural communication skills.
Skills
Backend
- C# / .NET / Entity Framework
- Java / Spring Boot
- RESTful API Design
- Clean Architecture & Design Patterns
- Microservices & SOA
Frontend
- Angular / TypeScript
- React / Next.js
- HTML / CSS / Bootstrap
- Responsive Design
Data & Databases
- SQL Server / MySQL / PostgreSQL
- MongoDB / NoSQL
- R / PowerBI / Tableau
DevOps & Cloud
- Azure / Cloud
- Git / GitHub
- DevOps / DevSecOps Pipelines
- Linux Administration
Other
- Agile (Scrum / Kanban)
- Technical Documentation (EN/PT)
- IoT & Hyperautomation
- Generative AI & Computer Vision
Education
- 2023 - 2026
FIAP
Bachelor of Science in Software Engineering
Deep focus on Clean Architecture, Microservices, Full-Stack Development (.NET & Java), Data Engineering, Cloud & Cybersecurity, and Emerging Technologies.
São Paulo, Brazil
- 2022
Generation Brasil
Full-Stack Java Web Developer
Intensive 447-hour bootcamp focused on Java/Spring Boot, MySQL, and Angular with strong emphasis on behavioral skills and agile mindset.
São Paulo, Brazil
Languages
Portuguese
Native
English
C1 - Proficient
Spanish
A2 - Basic
Japanese
A1-A2 - Basic
Get in touch
I’m always open to new opportunities and interesting projects. Whether you have a question or just want to say hi, feel free to reach out.