Senior Software Engineer

Overview

Role Summary

Key Responsibilities

• Design, develop, configure, and support Oracle BRM 12.x/15.x environments, including rating, billing, invoicing, taxation, and revenue assurance.
• Implement and maintain BRM customisations using opcodes, MTA applications, PCM C/PCM Java, and Unix/Perl scripting.
• Manage full pricing lifecycle using PDC, including charge offers, discounts, bundles, tiered pricing, roaming models, and validation rules.
• Support BRM upgrades, including cloud-native deployments, Helm-based deployments, regression testing, and production cutover activities.
• Troubleshoot rating, discounting, billing, and reconciliation issues, including RCA for revenue-impacting incidents.
• Design, configure, and maintain OCOMC mediation flows for telecom usage data (voice, SMS, data, roaming).
• Develop and maintain OCOMC cartridges, node chains, parsing logic, transformations, and error-handling/reprocessing workflows.
• Monitor mediation pipelines and ensure accurate downstream processing into BRM and billing systems.
• Design and develop enterprise reports using BI Publisher / Oracle Analytics Publisher, including scheduling, bursting, and performance optimisation.
• Support BRM–PDC–OCOMC–BIP integrations across cloud-native and on-prem environments.
• Collaborate on CI/CD, release management, version control, and deployment processes across environments.

Required Skills

• Oracle BRM 12.x/15.x architecture, configuration, customisation, and administration.
• Strong expertise in PDC pricing models, product catalogue, bundles, discounts, and charge offers.
• Oracle Communications Offline Mediation Controller (OCOMC) configuration, node chains, and cartridge development.
• BI Publisher / Oracle Analytics Publisher (report design, scheduling, templates, and distribution).
• PCM C / PCM Java, opcodes, MTA applications.
• SQL, PL/SQL, and complex query optimisation.
• Unix/Linux, Shell scripting, and Perl scripting.
• Cloud-native BRM deployments using Kubernetes and Helm.
• Strong understanding of telecom billing, rating, mediation, and revenue assurance processes.
• Experience with BRM–PDC–OCOMC integration and troubleshooting.

Preferred Experience

• Telecom CDR processing
• High-volume billing and real-time revenue assurance systems.
• WebLogic administration and enterprise integration environments.
• Performance tuning of pricing imports and billing pipelines.
• DevOps, version control, and release management in enterprise environments.

Experience