Cisco

Senior Software Engineer, Browser Synthetics - ThousandEyes

Cisco
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3 days ago
Kraków, PolandSenior

Responsibilities

  • Build secure and scalable systems for running synthetic tests across a global fleet of ThousandEyes agents.
  • Design and improve services that schedule and execute customer-authored transaction scripts.
  • Contribute to the ThousandEyes Recorder application used by customers to create tests locally.
  • Implement APIs within distributed software architectures.
  • Help enterprise customers assess the performance and reliability of their digital experiences.

Requirements

  • Professional software development experience using Java or Go.
  • Experience designing and implementing APIs in distributed software architectures.
  • Experience with Git, automated testing, and continuous integration and delivery workflows.
  • Preferred bachelor’s degree in computer science, software engineering, or a related field, or equivalent practical experience.
  • Preferred deep knowledge of Chromium orchestration through the Chrome DevTools Protocol.
  • Preferred familiarity with container engines such as runc, crun, or podman and programmatic container lifecycle management.
  • Preferred familiarity with AI-assisted development tools such as Codex or Claude.
  • Strong problem-solving, communication, and cross-functional collaboration skills.

Tech Stack

Categories

Cisco

About Cisco

10,000+ employees

Cisco designs and sells networking, security, and collaboration platforms for enterprises, service providers, and governments, spanning routers and switches, Wi‑Fi, firewalls, zero‑trust, observability, and cloud-managed IT (Meraki) plus Webex. Its business model mixes hardware, software subscriptions, and support/consulting services. Founded in 1984 and headquartered in San Jose, California, Cisco is a public company traded on Nasdaq and serves customers across data centers, campuses, and service provider networks.

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