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SingTel

Principal Software Engineer

Macquarie Park, AustraliaPosted 1 weeks ago

Job Description

  • Define the engineering strategy and technical roadmap for the IP Automation & Tooling platform.
  • Own the software architecture: reference designs, API patterns, engineering standards, and the guardrails that keep the platform scalable and safe to operate at telco scale.
  • Lead design reviews and architecture assurance across platform initiatives - availability, scale, security, and blast radius are your problem to solve from day one.
  • Contribute to the codebase alongside your architecture work - this is a hands-on role, not an advisory one.
  • Drive technical initiatives from proof of concept through to production across streaming data pipelines, observability platforms, and AI-powered automation systems.
  • Mentor senior engineers through design reviews, pair programming, and knowledge sharing.
  • Evaluate emerging technologies - AI/ML frameworks, workflow orchestration tools, modern API patterns - and give the team clear, buildable recommendations.
  • Engage with internal architecture teams, domain leads, and vendors to keep the platform's technical choices aligned with Optus network strategy.
    Participate in on-call rotation and incident response for critical production systems.

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    5001-10000 employees
    Singapore, Singapore
    Website