Senior Software Engineer | C#, .NET Core, SQL Server, Angular & Microservices
I am a Senior Software Engineer and Tech Lead with more than 19 years of experience designing, developing, and leading enterprise software solutions. My career has been dedicated to delivering reliable, scalable, and secure systems for industries such as insurance, finance, and ERP platforms.
My expertise includes:
Backend development with C#, .NET Core, .NET Framework, and Web API
SQL Server design, optimization, performance tuning, and ETL with SSIS
Frontend development with Angular (modern standalone components)
Microservices architecture design and implementation for distributed, scalable systems
Agile methodologies (Scrum Master and Product Owner experience)
Modernizing legacy systems and leading ERP migrations (Oracle → SQL Server)
Highlights of my work:
Designed and implemented a dynamic API generator in .NET Core and SQL Server, increasing team productivity by 80%
Led large-scale data migration projects, moving millions of records with SSIS while ensuring accuracy and compliance
Developed a deployment package management system using Angular + .NET Core, adding full traceability and audit support
Delivered secure solutions compliant with GDPR/LGPD, including anonymization, access control, and audit reporting
My focus is always on building business-aligned solutions that combine strong technical foundations with practical results. I value clear communication, transparency, and long-term partnerships with clients.
Work Terms
Availability: 30–40 hours per week, flexible to meet client needs.
Communication: Open to daily/weekly updates via Guru messages, Slack, or video calls. I believe in transparent and proactive communication.
Payment Terms: Secure payments through Guru’s SafePay system. Flexible with milestone-based payments or hourly contracts, depending on project needs.
Collaboration Style: Agile-oriented, delivering in iterations with regular feedback cycles. I aim to deliver high-quality code, clear documentation, and reliable long-term support.