systems design , Java, S3, PostgreSQL, Big Data, Sql, Design Patterns, Terraform, Docker, Elasticsearch, Python, Kubernetes, locks, distributed filesystems, queues, Trino, Scheduling, workload distribution, event-driven architecture

Java, PostgreSQL, Kafka, Sql, Gcp, Terraform, Docker, Elasticsearch, Azure, Kubernetes, Python, AWS, Trino

Maven, Prometheus, Kafka, Spring Boot, Ant, Grafana, Microservices, Nosql, JUnit, Docker, AWS, Reactnative, Java, BigQuery, Hibernate, Graphql, Mssql, Google Cloud, Jenkins, Git, Mockito, Gradle, Reactjs, Spark, Data Lake, Splunk, MongoDB, Azure, Kubernetes, Hudi, OpenObserve, CosmosDB

Cloudformation, PostgreSQL, Liquibase, Aws Rds, Terraform, MySQL, Flyway, Azure Diagnostics, AWS ElastiCache, Azure Cache for Redis, Azure Database for PostgreSQL, Aurora, OpenTofu, AWS Performance Insights, Bicep, Azure SQL Managed Instance

data engineering , graph databases , Java, Machine Learning, Automated Testing, Cloud Infrastructure, Devops, React, Ruby On Rails, Gcp, Docker, Neo4j, Azure, Kubernetes, Python, AWS, API-first Architectures, Ai, CI CD, Agile Delivery Practices, Amazon Neptune

Version Control, Apache Spark, Automated Testing, Sql, Cloud Technologies, Python, AWS, Flink, non-relational database design, Relational Database Design, distributed data processing frameworks, Java Spring Boot

Networking, Cloudformation, Prometheus, Grafana, Software Development, Cloudwatch, Terraform, Docker, Linux, Ansible, Splunk, Python, Kubernetes, Systems Administration, AWS, Open Telemetry, Go, Security, Thanos

scalable systems , alerts), regression), Automated testing (unit, blue-green deployments), Progressive delivery (canary, Monitoring and observability (logs, Java, Backend Development, Incident Management, Integration, Sonarqube, AWS, Back-end architecture, Design systems, Root Cause Analysis, FOSSA, Component-driven development, CI/CD pipelines, Release automation