CareerPlan

Senior Software Engineer, Browser Synthetics - ThousandEyes

Krakow, PolandFull-time2026-10-27 → 2026-11-10

Core

Build secure, scalable systems for running browser-based synthetic tests across a global fleet of agents and design services to schedule and execute customer-authored transaction scripts.

Role type

Senior IC software engineer (browser synthetics)

Builds

Browser Synthetics platform, ThousandEyes Recorder application, and distributed execution services for transaction scripts

Domain

Digital Experience Assurance, Network Telemetry, Cloud/Internet/Enterprise Networking

Required skills

Java, Go, API design, distributed systems, Git, CI/CD, Chromium orchestration (CDP), container lifecycle management

Preferred skills

AI-assisted development tools, container engines (runc, crun, podman)

Technologies

Java, Go, Chromium DevTools Protocol, runc, crun, podman, Git, CI/CD pipelines

Responsibilities

Design and implement services to schedule and execute customer transaction scripts, build the ThousandEyes Recorder application, develop secure systems for running synthetic tests across a global agent fleet

Seniority

Senior, hands-on IC