C, Java, Performance Tuning, Distributed Systems, Concurrent Programming, analysis in large scale distributed systems, cloud environments, Troubleshooting, B-tree access, parallel distributed algorithms, Database Internals, log structured storage systems, transactions recovery, query processing

snowflake , BigQuery, Plugins, Databricks, Python, columnar analytics, Go, agent skills, embedding models, hybrid retrieval, vector databases, tool-calling protocols, Anthropic, Google format, prompt engineering, agent planning loops, Teradata Autonomous Knowledge Platform, agentic AI systems, function calling APIs, SQL query optimization, OpenAI

secure coding , Agile Scrum, Data Modelling, Performance Tuning, Pega development, Records Management, Self-Service Portals, Correspondence frameworks, Omni-Channel delivery, Advanced case management, Rule design, Pega Guardrails, Pega Customer Service, Pega Constellation architecture

Unix Commands, Batch Monitoring, ETL experience, Email queue support, SQL Server Queries