Pathika Tatkondwar

• Application Developer with strong expertise in translating business and IT requirements into the design, development, and deployment of scalable, open-source–based application solutions. Proven experience in building, customizing, and integrating applications using open-source technologies across Linux environments. Responsible for end-to-end application development, including functional and technical design, scripting and automation, and testing. Collaborated closely with cross-functional teams to optimize system performance, improve reliability, and streamline processes, while ensuring adherence to coding standards, security best practices.
• Delivered artifacts such as:
• Functional and technical design documents
• Application architecture and data models
• Modular, maintainable code (Shell scripting, SQL)
• Automation scripts and integrations

Client Assignment: Oncor Electric

• Supported SO Infra + AMS applications for the largest transmission and distribution utility in Texas.
• Handled production incidents, enhancements, and operational support for mission-critical systems. Contributed to continuous improvement initiatives through scripting and automation
• Delivered L2/L3 production support for large-scale Energy & Utilities applications supporting electricity transmission and distribution.
• Developed and maintained Linux shell scripts using SQL queries for data extraction to automate operational workflows, data validation, and batch processing.
• Supported critical applications responsible for generating customer billing. Executed application upgrades, fix patches, and maintenance activities with minimal downtime.
• Collaborated with business stakeholders, developers, and infrastructure teams to resolve data and application issues.
• Actively expanded Python usage for automation, reporting, and data-driven problem solving.