Spring Boot, Java Full Stack Development, microservices architecture, designing and implementing scalable data platform components, backend development principles, data modeling techniques, integration patterns

data engineering , Query Optimization, Data Platform Engineering, Real-time data processing systems, Cost optimization strategies, Indexing strategies, Distributed Systems Architecture, Storage tiering, Distributed data storage architectures, Machine learning workflows, High-volume ingestion pipelines, Large-scale distributed search and analytics platforms, Security best practices in distributed data systems, Data lake environments, Data lifecycle management

Database and SQL, Broker APIs, Backend data engineering, Exchange feeds, Go