Principal Software Engineer

Seattleonsiteprincipal$223K$295K

Posted today · via Workday

About this role

The application window is expected to close on: 07/13/2026 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received . Principal Software Engineer Meet The Team Mobility Engineering Control Plane (MSCP) The Mobility Engineering Control Plane team focuses on the development and management of Cisco's Mobility Services Control Plane (MSCP), a cloud-native, next-generation control plane designed to unify and simplify network management across multiple mobile network generations including 2G, 3G, 4G, and 5G. This team supports the seamless attach and handover across these networks, enabling service providers to deploy 5G services alongside legacy networks while maintaining operational efficiency and consistent subscriber experience.…

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What we'd score you on

reqspace match rubric

Five dimensions, recruiter-grade. Upload your resume and we'll generate a written explanation of where you fit and where the gaps are.

1

Skills match

For this role: r, teams, split

2

Level fit

This role is principal-level. We check your trajectory against it.

3

Domain experience

Your work in the role's domain matters more than your years total. We weight recent and direct experience.

4

Recency

A skill you used last quarter weighs more than one from five years ago. We grade on recency, not lifetime.

5

Location fit

This role is based in Seattle. We weight your proximity and willingness to relocate.

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Skills in this role

Pulled from the job description. These are the keywords we'll weight when scoring your fit.

rteamssplit

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