
Singtel
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.
Open Positions at Singtel
19 open positions
Senior Software Engineer (Contract) developing scalable BSS applications across CRM, product catalogue, order management, and CPQ domains for the NewCore platform. The role emphasizes hands-on backend development, APIs, microservices, integrations, and enterprise platforms such as zSmart BSS and zSmart CPQ.
Build and operate enterprise software and infrastructure across cloud, on-premises, networking, identity, security, and production environments. This hands-on role combines backend development, DevOps automation, and infrastructure operations.
Senior Cloud Engineer responsible for designing, operating, and evolving container and cloud platforms across Singtel. The role focuses on Kubernetes, AWS, Azure, OpenShift, automation, security hardening, and DevOps platform adoption.
Support the integration, deployment, and reliable operation of OTT services across BSS systems, cloud environments, and client platforms. The role combines DevOps automation, release management, production troubleshooting, and end-to-end digital service delivery.
Associate Director, Automation Engineering will lead cross-domain automation strategy and delivery, helping Network Operations transition from manual processes toward intelligent, closed-loop, and autonomous operations. The role combines technical leadership, governance, stakeholder influence, and automation capability development.
Lead the strategy, engineering, and operation of Optus’s enterprise AI platform supporting operational AI and autonomous network operations. This senior technical leadership role combines AI runtime engineering, platform governance, observability, and FinOps.
Optus is seeking a Systems Engineer to help deliver and operate secure, scalable technology solutions for regulated and critical platforms. The role combines systems, infrastructure, network, programming, cloud, and stakeholder collaboration in a telecommunications environment.
Senior Systems Engineer responsible for building, integrating, operating, and improving Optus’ regulatory systems and data platforms. This hands-on role combines Python development, Linux systems engineering, architecture, integrations, security, and operational support.
Senior Engineer responsible for operating and enhancing enterprise AI infrastructure across Red Hat OpenShift, Kubernetes, GPU servers, and private cloud environments. The role combines platform reliability, GitOps automation, DevSecOps, and large-scale compute infrastructure management.
Senior Software Engineer responsible for building scalable full-stack solutions across Singtel’s NewCore BSS platform, including CRM, Product Catalogue, Order Management, and CPQ. The role combines Java microservices, APIs, integrations, and ReactJS development.
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