Senior Engineer for Scalable Infrastructure (London)

OneSignal
📍 london, on, Canada 💼 Full-time 🕒 Posted June 04, 2026

Job Description

Overview

Elevate your career as a Senior Software Engineer focused on scalable infrastructure. Drive automation and reliability within our high-performance team serving billions of daily requests. We seek an adept Senior Engineer to manage core infrastructure, enhancing our systems' operational reliability and performance.

Key Responsibilities

  • Optimize performance and introduce innovative storage tech
  • Develop infrastructure and configuration‑as‑code
  • Craft and maintain observability and monitoring systems
  • Streamline CI/CD processes for quick feature rollouts
  • Support incident response and health monitoring

Requirements

  • 8+ years working with production systems
  • Knowledgeable in Linux systems and task automation
  • Experience managing high‑scale PostgreSQL systems
  • Robust background with Kubernetes and cloud environments
  • Passion for reliability in software engi...

Ready to Apply?

Submit your application today and join our talented team at OneSignal.

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Job Details

  • Location london, on
  • Job Type Full-time
  • Category Other-General
  • Posted Date June 04, 2026
  • Application Deadline July 14, 2026