singapore telecommunications limited
Engineer, Mobile Security Operations
Responsible for supporting the daily operation of Mobile Network Security system. Install, configure, troubleshoot, and maintain security systems. Identifying potential vulnerabilities and implementing security…
Engineer, Radio Network Engineering
Designs and deploys AI models and automation scripts to optimize 5G/LTE radio networks, using Python and cloud-native tools to improve performance and enable self-healing operations.
Director, AI & Machine Learning
Key Responsibilities: Hands-on AI Delivery Lead and contribute directly to the design, development, and deployment of AI/ML solutions across Singtel Consumer, Enterprise, Network, IT, and Corporate domains. Translate…
Lead AI Security Architect
Lead the design and governance of secure AI platforms at Singtel, embedding privacy, compliance, and explainability into AI/ML pipelines and cloud deployments.
Senior AI Solution Architect- #AIDA
Designs and leads enterprise-grade AI solutions for Singtel’s AIDA unit, integrating AI workflows, cloud-native architectures, and hybrid systems while collaborating with cross-functional teams to align technology with business goals.
Senior AI Platform Network & Security Engineer
Design and secure the hybrid network backbone for Singtel’s Central AI Platform, ensuring resilient connectivity across multi-cloud, on-prem, and SaaS while enforcing Zero Trust and DevSecOps standards.
Senior Data Engineer
Build and maintain scalable document parsing pipelines and multimodal AI systems to extract, index, and retrieve content for GenAI applications on Azure.
Senior AI Engineer- #AIDA
Build and deploy scalable AI and agentic AI solutions at Singtel’s new AIDA unit, integrating LLMs, APIs, and middleware to drive enterprise transformation.
Manager, Workforce Planning & Cost Management (Contract)
This role leads workforce planning and staff cost management, with responsibility for manpower planning, budgeting, forecasting, reporting, cost allocation and governance. Working closely with Finance, People &…
Information Security Specialist
An Information Security Specialist ensures secure architecture, risk assessment, and cloud compliance for Singtel’s technology initiatives, advising stakeholders on security frameworks, risk mitigation, and regulatory adherence across systems, networks, and cloud environments.
Information Security Specialist (Cyber)
Assess and mitigate security risks for cloud and enterprise systems, ensuring compliance with policies and frameworks while advising teams on secure architecture and configurations.
Senior Software Engineer (MCP)
Lead the design and governance of enterprise-grade AI platforms, MCP agents, and RAG architectures while providing technical oversight to vendors and offshore teams.
Senior Solution Designer
Leads design and ownership of billing-related applications (AR, Journaling, Reporting, Collections), ensuring scalable, secure solutions and vendor governance for telecom finance systems.
Network Engineer
Provide Tier 2 network support, troubleshoot enterprise issues, and escalate complex incidents to ensure reliable connectivity for corporate customers.
People Operations Intern (Jan 2027 intake)
Make an impact by: Create employee profiles in SuccessFactors and help ensure new joiners have a seamless start with the company. Support various tasks in the employee journey—from onboarding to offboarding—while…
Systems Analyst, Finance Systems & Data Governance
Maintains and improves finance systems (SAP, BW, Tagetik) and master data governance, ensuring accurate reporting, month-end close, and budgeting processes.
Lead Specialist, Cloud Architect
Lead the design and governance of Singtel's telco cloud infrastructure, defining cloud-native architectures, standards, and roadmaps while ensuring integration with network and security systems.