Sql, Rabbitmq, Solid Principles, Kafka, Node.js, Sqs, PostgreSQL, S3, Microservices, Influxdb, Aws Lambda, Memcached, Distributed Systems, Redis, Prometheus, Kubernetes, Graphql, Docker, Functional Testing, CI pipelines, Apollo, Profiling, Temporal, app tuning, OOP Design Patterns, Azure Blob, Hasura

PostgreSQL, Blazemeter, Kafka, Spring Boot, Nodejs, Junits, Microservices, Restful Web Services, Jmeter, Tdd, Selenium, Oracle, Api Gateway, Java, automation testing, Css3, Redis, Gherkin, Html5, Containers, MongoDB, Cucumber, Golang, service mesh, ADD, Jasmin, Cloud Native Development, KarmaRunner, K8S

Java, Performance Tuning, Debugging, Kafka, Spring Boot, Elk Stack, Microservices, RDBMS, MySQL, Distributed Systems, MongoDB, AWS, NoSQL databases, Troubleshooting, Cloud-native architectures

Ml, Rust, Design Patterns, Docker, Distributed Systems, Kubernetes, Python, messaging queues, Ai, Caching, Linux-like operating systems, Search, key-value stores, object-oriented design

Java, PostgreSQL, Kafka, Spring Boot, Kotlin, Redis, Distributed Systems, Elasticsearch, Sqs, MongoDB, Rest Apis, AWS, HTTP authentication, ClickHouse, event-driven architecture, observability

Microservices, Django, Aws Lambda, Azure Functions, MySQL, FastAPI, Docker, PostgreSQL, cloud platforms, RAG architecture, LLM APIs, event-driven architectures, vector databases

.NET, AWS, SQL Server, RDBMS, Bootstrap, React, Html5, Css3, Responsive Web Design, Azure, Vuejs, Javascript, CSS pre-processors

software design patterns , Data structures, Pki, Sql, Distributed Systems, Java, Algorithms, AWS, Kubernetes, Golang, Azure, Gcp, Docker, Cryptography, Microservices architectures, Code Signing

Spring Boot, Java, AWS, Fault Tolerance, Cloud Infrastructure, Relational Databases, system design fundamentals, JVM-based backend frameworks, distributed transactions, event-driven architecture, alerting, container-based deployments, observability, Caching, message queues, idempotency