Java, BigQuery, Apache Flink, Google Cloud Platform, Linux, PostgreSQL, Kubernetes, Sql

Java, Rust, Scala, Python, Go

Java, Mongo, MySQL, Spring Boot, Elk Stack, Kafka, AWS technologies

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

HTML, S3, SQL Server, Java, Dynamodb, CloudFront, CSS, Typescript, AWS, MySQL, Node.js, Kubernetes, Docker, Javascript, Go

Apis, Rabbitmq, Golang, Postgres, Google Cloud, Kafka, AWS, Redis, MySQL, Python, Graphql, REST, Activemq, pub-sub systems, indexing systems, streaming pipelines

Distributed Systems, Java, Performance Tuning, observability tools, Capacity Planning, fault-tolerant system design, AI technologies, platform engineering

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

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

Python, backend systems