Senior Full-Stack Engineer AI-First Digital & Voice Experiences

Join a fast‑moving team building AI‑first digital and voice experiences on the Avaya Infinity platform. You’ll turn product visions into end‑to‑end solutions, driving both front‑end polish and back‑end resilience. What You’ll Do Translate product goals into architecture, design interfaces, and implement core features. Build responsive UI and robust backend services with performance, security, and observability. Guide AI coding agents, provide context, verify output, and integrate results. Write automated tests, set up CI/CD pipelines, and troubleshoot production incidents. Modernize existing services incrementally, ensuring seamless customer experience. Mentor peers, review code, and drive technical decisions across teams. Own end‑to‑end delivery from definition through production operation. What You Need 5–8 years of full‑stack software engineering with production ownership. Strong backend expertise in Go, Rust, or a comparable language. Experience delivering modern front‑end applications (React, Angular, or Vue). Solid understanding of distributed systems, APIs, async messaging, and data storage. Proficiency with automated testing, CI/CD, observability, and production debugging. Hands‑on use of AI coding agents; able to evaluate and verify generated code. Bachelor’s in Computer Science or equivalent; advanced degree preferred. Good to Have Production experience with Rust or Go. Working knowledge of Kafka, NATS, or RabbitMQ. Background in contact‑center or real‑time telecommunications systems. The Opportunity Avaya’s Infinity platform unifies fragmented customer experiences, giving you the chance to shape enterprise‑grade AI solutions. You’ll be part of a community that values strong connections, supports growth, and celebrates each contribution.