Software Engineer (VoIP & Asterisk)

Jatis Mobile • Jakarta, Indonesia, Indonesia • Posted June 23, 2026

Location Jakarta, Indonesia
Job Type Full-time
Category other-general
Posted June 23, 2026

Job Description

  • Develop, maintain, and enhance telephony applications and services based on Asterisk and VoIP technologies.
  • Design and implement integrations between telephony platforms and internal/external applications using APIs, AMI, ARI, AGI, WebSocket, and related technologies.
  • Build backend services to support voice automation, AI Voice Bot, Call Center, and communication platforms.
  • Troubleshoot and optimize SIP signaling, RTP media flow, call routing, and telephony performance issues.
  • Collaborate with Product, Engineering, and Infrastructure teams to deliver scalable voice communication solutions.
  • Develop and maintain REST APIs, microservices, and system integrations related to telephony services.
  • Participate in system architecture discussions and contribute to technical design decisions.
  • Create and maintain technical documentation, deployment procedures, and operational guidelines.
  • S...

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