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K devi prasad Reddy

@kdeviprasadreddy

Senior software developer at NEXTGEN CLEARING PVT LTD automating telecom invoice reconciliation with Oracle APEX and PL/SQL.

India

Message

At NEXTGEN CLEARING PVT LTD, I work on telecom invoice automation and reconciliation systems using Oracle APEX, SQL, and PL/SQL. I develop reports and application enhancements for GSM, SMS, IoT, BCE, and CIC services based on GSMA standards.

I contribute to invoice automation, including zero-valued invoice auto-reconciliation and settlement. I also develop Python workflows to parse and validate XML and PDF data, then process validated records in databases.

Previously, at ILAPS SOFTWARE SOLUTIONS PRIVATE LIMITED, I developed and maintained Oracle database solutions for an insurance-domain project. My work included PL/SQL programming, query tuning, and production support.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Developer

Current

NextGen Clearing Pvt Ltd

Jan 2024 - Present (2 years 9 months)

Developed and maintained enterprise-grade telecom clearing, billing, invoice processing, and reconciliation applications using Oracle APEX, Oracle SQL, PL/SQL, Python, PostgreSQL, JavaScript, and Node.js. Implemented validations, dynamic actions, AJAX processes, and customized UI components to enhance application functionality.

Oracle SQL Pl SQL Oracle APEX Python PostgreSQL JavaScript NodeJS REST APIs Keycloak Performance Optimization GSMA Standards XML Processing PDF Processing JSON ETL Git Jira

Software Developer

ILAPS Software Solutions Private Limited

Mar 2021 - Feb 2024 (2 years 11 months)

Developed and implemented Oracle 11G and 12C software solutions, writing complex SQL queries and PL/SQL packages, procedures, functions, triggers, and cursors. Performed performance tuning, troubleshooting, and debugging of system and data errors.

Oracle SQL Pl SQL Performance Optimization Agile SQL*Loader UTL_FILE Bulk Collect Ref Cursors Materialized Views Indexes Exception Handling Tcl

PL/SQL Developer cum Support

Auxillion Ireland Private Limited

Developed and maintained Oracle database solutions using SQL and PL/SQL, including complex queries, database objects, and performance tuning. Provided production support, defect analysis, and collaboration with cross-functional teams.