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# Staff/Senior Software Engineer - Infrastructure

- **Company:** PERPLEXITY LLC
- **Location:** Tonawanda, NY, United States
- **Experience:** Expert
- **Salary:** $200,000.0 - $300,000.0
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Cloud Computing, Continuous Integration, Programming Tools, Python (Programming Language), TypeScript, Infrastructure Automation Frameworks, Real Time Data, Front End Software Development, Software Version Control, Golang
- **Published:** November 7, 2026
- **Apply:** https://www.juju.com/job/28_25304_fe7dff99d383ab78afa1bb1c86e6a057

## About the Role

* Experience as an Infrastructure Engineer contributing to large-scale systems.
 * Ability to lead design and implementation efforts and work effectively with cross-functional teams.
 * Proficiency in a mix of Python, Go, TypeScript, and cloud technologies.

## Description

* Senior / Staff Platform - The Platform team enables product reliability, scalability, and performance, supporting back-end systems (authentication, real-time data flows, service orchestration) and front-end frameworks to deliver fast, reliable, and secure user experiences.
 * Senior / Staff DevX - DevX (Developer Experience) provides internal platforms for source control, build, test, and deployment; focuses on onboarding, CI/CD, and developer tools to support fast, reliable product development.
 * Senior / Staff Cloud Infra - Cloud Infra designs and operates the cloud infrastructure for compute, storage, and networking to support high-throughput, low-latency workloads, in collaboration with product, security, and AI teams.
 * Senior / Staff API - API team designs, builds, and secures high-performance APIs powering user-facing apps, third-party integrations, and enterprise solutions., * Lead the design, implementation, and scaling of infrastructure tools, systems, and platforms.
 * Enable web, mobile, and browser engineers to build state-of-the-art products with reliability, security, and performance at scale.
 * Collaborate with product, AI research, and security teams to ensure services are available and performant as user and model scale grows.