File Systems, Replication, multithreading, Python, Iscsi, Fc, NVMe-oF, high-availability systems, test automation frameworks, Linux Unix systems, debugging of distributed systems, SAN protocols, test automation for scale performance and stress scenarios, test infrastructure, data paths, system-level testing, CI CD pipelines

Distributed Systems, Microservices, Kafka, ClickHouse, observability, Go, DevOps practices, Performance Analysis

Java, Design Patterns, Json, Containers, React, Python, Xml, Docker, Javascript, Oop, REST-based web services, messaging queues, Microservices architecture, K8S, NoSQL databases

.NET, Rust, C, Kafka, Python, System Architecture, C++, Networking, Debugging, Data structures, API design, Algorithms, Concurrency, Memory Management, metrics, Distributed Systems, Testing, Logging, Go, Linux-based production environments, Profiling, Release processes, Code reviews, Operational tooling, Backward compatibility, Technical Proposals, Error handling, Runbook-driven incident response, Observability

Networking Basics, Query Optimization, Mqtt, Distributed Systems, Rest Apis, Concurrency, Kubernetes, Multithreading, Docker, PostgreSQL, K3s, Linux systems, Go, Microservices architecture, Indexing, Event systems, Message queues

.NET, Devops, Agile Methodologies, SQL Server, Restful Apis, Azure, AWS, Angular, Full Stack Development