Theo Miliani
@theomiliani
Senior .NET Full Stack Software Engineer on international projects, developing React interfaces and .NET features integrated through REST APIs.
BrazilWhat I'm looking for
On international projects, I developed and enhanced full-stack web application features, including React interfaces and .NET components. I integrated frontend applications with backend services through REST APIs and collaborated remotely using Git and code reviews.
At Deloitte, I developed enterprise automation workflows with Python and C#, and implemented document-processing workflows using OCR and large language models. Across financial and education applications, I developed and maintained features, APIs, and integrations using .NET, Angular, and SQL Server.
Experience
Work history, roles, and key accomplishments
Independent Software Engineer
International Projects
May 2026 - Oct 2026 (5 months)
Developed and enhanced full-stack web application features, including React-based interfaces and .NET components for international projects. Integrated frontend applications with backend services through REST APIs and collaborated remotely using Git and code review workflows.
Developed enterprise automation workflows using Python and C#, integrating applications, services, and databases. Implemented document and information-processing workflows using OCR and large language models.
Senior Full Stack .NET Developer
Leega / Banco Safra
Sep 2023 - Apr 2025 (1 year 7 months)
Developed and maintained financial applications using C#/.NET, Angular, SQL Server, and MongoDB. Built and evolved REST APIs and internal integrations, contributing to application modernization and CI/CD workflows.
.NET Developer
Banco Alfa de Investimento
Jul 2023 - Sep 2023 (2 months)
Maintained and enhanced financial applications using .NET Core, Angular, SQL Server, and Classic ASP, supporting legacy-system continuity.
.NET / Angular Developer
Ânima Educação
Aug 2022 - May 2023 (9 months)
Developed education-platform features and API integrations using .NET Core, Angular, PostgreSQL, and AWS-related project tooling.
Built Angular and TypeScript interfaces integrated with REST APIs for an international project.
Full Stack Developer
BRQ / Itaú
Jun 2019 - Feb 2022 (2 years 8 months)
Developed and supported banking applications, internal integrations, and business-process automation using C#, ASP.NET MVC, Angular, and SQL Server.
Maintained and enhanced enterprise banking applications using C#, ASP.NET MVC, Angular, and SQL Server.
Education
Degrees, certifications, and relevant coursework
Theo hasn't added their education
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Tech stack
Software and tools used professionally
Availability
Location
BrazilAuthorized to work in
Salary expectations
Social media
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