CareerPlan

Software Engineer, Backend – Webex Signaling

Seattle, Washington, USFull-time$138k2026-10-02 → 2026-11-10
Citizens only

Core

Build and operate cloud-native microservices for Webex signaling, powering calling, meetings, screen sharing, and transcription.

Role type

Senior backend software engineer (distributed systems)

Builds

Cloud-native microservices, telemetry systems, and AI-assisted development pipelines

Domain

Telecommunications, Cloud Infrastructure, AI-assisted Software Engineering

Deliverable

production ML models

Required skills

Java, Spring Boot, Kubernetes, CI/CD, Distributed Systems, Telemetry/Observability, SQL/NoSQL, REST APIs

Preferred skills

Cassandra, Kafka, Redis, Large-scale distributed application design

Technologies

Kubernetes, Kafka, Cassandra, Redis, Spring Boot, Java

Responsibilities

Design and implement cloud-native microservices; enhance telemetry systems for analytics and observability; validate AI-generated code and designs; ensure service reliability, scalability, and security; collaborate on architectural decisions and technical designs.

Seniority

Senior, hands-on IC