MongoDB, Rtp, Java, concurrency, Postgres, Sentry, Kafka, Datadog, System Design, Distributed Systems, AWS, Redis, Webrtc, Python, Kubernetes, Docker, Gcp, scalable high-availability APIs, Pub Sub, SIP, streaming systems

.NET, architectural patterns , Java, Oauth2, Node, Containers, Javascript, AWS, Non-relational data stores, Go-lang, OIDC, Relational data stores

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

containerization , Github, Distributed Systems, PostgreSQL, Kafka, Kotlin, Redis, Microservices, Rabbitmq, Android Studio, MySQL, MongoDB, Restful Apis, Cloud-native Application Development, AI-powered Developer Tools, NoSQL Databases, Caching Technologies

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

Php, Java, SLA, RDBMS, Logging, Linux, AWS, MySQL, microservice architecture, Gcp, Go, monitoring systems, SLO

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

AWS, Java, Grafana, Kafka, Redis, Prometheus, Kubernetes, Python, Kotlin, Azure, Gcp, Elasticsearch, PostgreSQL, Spark, Flink, OpenTelemetry, Infrastructure as Code

containerization , AWS, MySQL, Java, Php, Kubernetes, Python, Docker, Distributed Systems, PostgreSQL, Orchestration Tools, messaging systems

snowflake , Spring Boot, Sonarqube, Hibernate, MySQL, Kubernetes, Azure, Iam, Docker, Azure Ad, Restful Apis, StrongDM, WAF Gateway, Cloudflare, Java 11