Diego Oliveira
@diegooliveira
Senior software engineer specializing in cloud-native microservices, reliability, and cross-platform applications.
IrelandWhat I'm looking for
I am a senior software engineer with broad experience building cloud-native microservices, desktop ERP systems, and cross-platform mobile applications using C#, .NET, Kubernetes, Docker, and modern front-end frameworks. I have led architecture, on-call production resolution for large microservice fleets, mentored teams, and driven migrations and integrations that improved reliability and usability for enterprise and consumer-facing products.
I deliver end-to-end solutions from concept to production, including event-driven architectures with Kafka/Redis, database design across MSSQL/Oracle/PostgreSQL, and CI/CD automation. I prioritize clear documentation, stakeholder collaboration, and coaching to ensure maintainable systems and measurable business value.
Experience
Work history, roles, and key accomplishments
DRArchitecting and deploying cloud-native microservices in C#/.NET and Kubernetes to support millions of concurrent users; drove event-driven designs with Kafka/Redis/PostgreSQL and reduced production incidents through proactive monitoring and on-call resolution across 100+ services.
Senior Software Engineer
Stratum
Apr 2016 - Sep 2022 (6 years 5 months)
Architected and maintained customer-facing ERP desktop apps and a Xamarin mobile ecosystem, delivering end-to-end integrations and scalable background services while leading technical decisions and mentoring engineers to improve product usability and delivery.
Software Developer/Analyst
Banrisul
Oct 2009 - Aug 2015 (5 years 10 months)
Developed and migrated core banking web applications to C# ASP.NET, implemented automated Selenium UI tests and optimized MSSQL/Oracle reporting to improve reliability for millions of users across online and office banking.
Developer / Tester
Agiw Sistemas
Jun 2008 - Sep 2009 (1 year 3 months)
Developed ERP modules in Delphi and created automated tests with AutoIt while performing test analysis using TesteLink and Mantis, improving module reliability and resolving SQL issues for SME clients.
Education
Degrees, certifications, and relevant coursework
UUUniversidade do Vale do Rio dos Sinos (Unisinos)
Postgraduate Diploma, Mobile Development
2012 - 2013
Postgraduate Diploma in Mobile Development completed between April 2012 and November 2013 with NFQ Level 9 classification.
Faculdade de Tecnologia (FATEC)
Bachelor of Information Technology, Information Technology
2006 - 2009
Ordinary Bachelor degree in Information Technology completed from June 2006 to September 2009 with NFQ Level 7 classification.
Availability
Location
IrelandAuthorized to work in
Job categories
Skills
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