CareerPlan

Senior Software Engineer - Voice Platform

USAFull-time2026-07-31 → 2026-11-11

Core

Design, develop, and deliver network and voice-platform services that support real-time communications for Genesys Cloud contact centers worldwide.

Role type

Senior Software Engineer (Voice Platform)

Builds

High-performance, network-facing services and cloud backend services for real-time voice communications

Domain

Telecommunications / Real-time Voice Communications / Cloud Infrastructure

Required skills

C, Java, Networking (TCP/IP, UDP, TLS, sockets), Linux, Cloud services (AWS)

Preferred skills

SIP/VoIP, Spring Boot, Python, AWS Lambda, ECS/EKS, OpenSIPS, Kamailio, Asterisk, FreeSWITCH

Technologies

C, Java, AWS, Linux, Spring Boot, Python, OpenSIPS, Kamailio, Asterisk, FreeSWITCH

Responsibilities

Design and develop network-facing services in C; Develop cloud backend services in Java; Build and support services on AWS; Troubleshoot production issues across application, networking, and systems layers; Collaborate with product, architecture, DevOps, QA, security, and operations; Participate in design reviews, code reviews, and incident response.

Seniority

Senior, hands-on IC