Mq, Smart 400, Cobol 400, As400, Cl 400, Web Apis, Query and batch-job automation tools such as ROBOT

secure coding , containerization , Java, Microservices, Scalability, Distributed Systems, System Design, Debugging, security-first system design, Reliability Testing, experimentation instrumentation, Go, Sparks, database design and optimization, architecture, performance optimization, CI/CD, backend services, data-informed development

Technical design documentation (HLDs, RFCs), Aws Services, Node.js, Typescript, Docker, Jest, Playwright, NoSQL databases, Microservices architectures, gRPC APIs, Prompt engineering techniques, Cypress, LLDs

Python, AWS, distributed-systems, Go

Java, Git, React, Docker, Apache Kafka, Spring Boot, Microsoft Azure, Kubernetes, Sql, CI CD

.Net Core, .NET 8, Legacy .NET Framework 4.x, Oauth, Java, Windows Server, CSS, Node.js, HTML, Javascript, Iis, Docker, Webforms, ASP.NET, Generative AI, Java Quarkus, Storybook, OpenTelemetry, Oracle databases

distributed caching , Hadoop, Kafka, Spring Boot, HBase, Spring Cloud, configuration management, Hive, MySQL, Elasticsearch, Spark, Airflow, message queues, Java technology stack, NoSQL databases, Flink, service discovery, distributed systems design, middleware technologies

scalable systems , Apis, Distributed Systems, Python, Testing, Cloud-native architectures, AI/ML application deployment, CI/CD pipelines, AWS cloud services, Backend application development, Software engineering best practices