Juan Matos is a Principal Architect based in Berlin with 13 years of experience building high-performance, scalable web and distributed systems across JEE and .NET ecosystems. He blends deep JVM and GC tuning expertise with hands-on design of multi-tenant SaaS ETL pipelines, cloud-native AWS infrastructure, and real-time data streaming using Apache Beam. Known for turning prototypes into production-grade products, he has led team growth, defined on-call and SOP practices, and architected solutions handling tens of thousands of pipelines per month. His background spans telecommunications and financial trading systems, low-latency messaging (TIBCO RV, JMS) and database-level optimizations, including writing high-TPS components and stored procedures across Oracle, MSSQL, Postgres and MySQL. Pragmatic and security-conscious, he built on-premise agent patterns to minimize customer footprint while enabling secure SaaS access to sensitive data.
13 years of coding experience
22 years of employment as a software developer
Higher National Diploma Computer Programming, Higher National Diploma Computer Programming at Instituto Tecnico Salesiano
CSM Scrum Master, CSM Scrum Master at Scrum Alliance
Bachelor Systems Engineering, Bachelor Systems Engineering at Instituto Tecnol贸gico de Santo Domingo
Sun Certified Java Programmer 1.5 (a.k.a SCJP 1.5), Sun Certified Java Programmer 1.5 (a.k.a SCJP 1.5) at Prometric
Language School English as a second language, Language School English as a second language at Universidad APEC
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