Express, Node.js, Mocha, Npm, Gulp, Docker, Nunjucks, CSurf, Chai, i18n, Helmet, Cypress, Sinon, Istanbul, Express-validator

Golang, Distributed Systems, PostgreSQL, Prometheus, Kafka, Grafana, Docker, MySQL, Kubernetes, Go, GRPC, Database Internals, Temporal

Hibernate, Soa, PostgreSQL, Restful, Spring Boot, Unit Test, Sql, Spring, Microservices, Mockito, Tdd, Oracle, Jpa, JDBC, SpringData

Apis, Pl Sql, Bi Publisher, Sql, Unix Shell Scripting, Xml Publisher, Sql Loader, Oracle Forms, Web Services, Oracle EBS R12 12.1.x 12.2.x, Agile DevOps practices, AOL Application Object Library, Oracle Workflow Builder, Oracle Reports 6i 10g 11g, OAF Oracle Application Framework, Oracle Cloud Fusion integration

Java, Oracle Sql, Ibm Mq, Kafka, Spring Boot, Pl Sql, Shell Scripting, J2EE, Fircosoft, Microservices, Jenkins, Kubernetes, AWS, Continuity V6, Screening Preparation, Firco Utilities, CI CD pipelines, messaging technologies

Data Warehousing, Dimensional Modeling, Sql, Python, GitHub Actions, query compilation

React, Typescript, Docker, APEX, Python, AWS, Java, Node.js, React Native, FastAPI, Kubernetes, LLMOps tooling, Go, vector databases, LangSmith, LangGraph, GPU inference, LLM APIs, Langfuse, RAG pipelines, LangChain, Salesforce, CrewAI, tool function calling, Anthropic, vLLM, prompt engineering, agentic workflows, OpenAI, LlamaIndex, model serving

S3, RDS, PostgreSQL, Lambda, MySQL, System design and architectural best practices, Flask or Django, Docker orchestration, CI CD pipelines, SQLAlchemy ORM, Python frameworks FastAPI, AWS services EC2