Java, Continuous Integration, Cassandra, File Systems, Node.js, Http, Nosql, Tdd, Linux, Typescript, Network Programming, Agile, Containers, Ruby, Hpc, Python, Aws S3, Go, OO Design, Large-scale distributed systems, SQL databases, AI-native engineering, CQL

containerization , Sql, AWS, Node.js, Nestjs, Postman, Docker, PostgreSQL, Typescript