Senior Engineer, Telecom Billing

Skylo

Bangalore, India
On-site
Telecom billing systems
Oss/bss stacks
Cdr/edr processing
Design, implement, and optimize billing systems that support telecom services, managing mediation, rating, charging, invoicing, and revenue assurance

Job Summary

  • Design, implement, and optimize billing systems that support telecom services, managing mediation, rating, charging, invoicing, and revenue assurance.
  • Ensure billing accuracy, reconciliation, and prevention of revenue leakage, collaborating with finance and audit teams for regulatory and compliance requirements.
  • Integrate billing platforms with ERP, CRM, and payment gateways, optimizing performance for large-scale, high-volume transaction environments.

Matching Summary

Design, implement, and optimize billing systems that support telecom services, managing mediation, rating, charging, invoicing, and revenue assurance.

Skills & Requirements

Must-have

  • Telecom billing systems
  • OSS/BSS stacks
  • CDR/EDR processing
  • Rating and charging systems
  • Java, C++, Go, or Python
  • Relational databases
  • Microservices and APIs

Nice-to-have

  • Cloud-native billing solutions
  • 5G core network charging
  • Usage-based billing for IoT

Key Requirements

  • 5–8 years software engineering experience
  • 3+ years telecom billing systems experience
  • Hands-on OSS/BSS stacks experience
  • Solid programming skills
  • Experience with relational databases
  • Familiarity with microservices, APIs
  • Knowledge of compliance and regulatory standards

Work Rights

Not specified

Tailored Resume

Cover Letter