Singtel

Integration Engineer

Singtel
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11 hours ago
Sydney, AustraliaSenior

Responsibilities

  • Design, develop, test, deploy, and support enterprise integration solutions and applications across the full software development lifecycle.
  • Build and maintain APIs, event-driven integrations, and microservices.
  • Lead code reviews and contribute to architectural and engineering decisions.
  • Collaborate with product, architecture, operations, and delivery teams to troubleshoot issues and optimize platform performance.
  • Mentor engineers and promote engineering best practices, code quality, and continuous improvement.

Requirements

  • 7–8 years of experience in software engineering and systems integration using Java or Go.
  • Strong knowledge of event-driven architectures, Kafka, relational databases such as Oracle or PostgreSQL, and GitLab pipelines.
  • Experience with solution design, coding, testing, deployment, production support, and automated quality assurance.
  • Strong problem-solving, communication, stakeholder management, mentoring, and ambiguity-navigation skills.
  • Experience with Kubernetes, Docker, AWS, OSS/BSS platforms, or telecommunications environments is highly regarded.

Benefits

  • Competitive remuneration, employee discounts, an $80 monthly credit, and 25% off Optus products.
  • Flexible working arrangements with three days in the office and two days remote or from home.
  • Access to an office campus with cafes, convenience store, gym, on-site childcare, and other facilities.
  • Competitive leave policies, including additional Connected days.
  • Up to 16 weeks of inclusive, carer-neutral paid parental leave.
  • Employee-led networks and diversity initiatives.
  • Free access to 24/7 counseling and support services.
  • Free Optus bus service from Macquarie University Metro Station.
Singtel

About Singtel

5,001-10,000 employees

Singtel is a Singapore‑headquartered public telecommunications group founded in 1879 that sells mobile, broadband, and enterprise network services to consumers and businesses across Asia-Pacific. It owns Optus in Australia and operates NCS (regional IT services) and Nxera (data centers), and is expanding into AI infrastructure via its RE:AI GPU‑as‑a‑Service. Its revenue comes from connectivity subscriptions and managed services across networks, cloud, cybersecurity, and digital platforms, with equity stakes in regional operators broadening its reach.

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