StarHub Tech Stack

Singapore telco with infrastructure, managed services, and enterprise AI/cybersecurity solutions

Telecommunications Singapore 1,001–5,000 employees Founded 2000 Public Company

StarHub operates a full-stack telecom business—mobile, fixed-line, fiber, and content—serving consumers and enterprises across Singapore and Malaysia. The tech stack reveals a mature hybrid infrastructure: AWS-native cloud (ECS, EKS, Kubernetes) paired with legacy SAP and Netezza systems being phased out, plus active adoption of infrastructure-as-code (Terraform, Argo CD) and communications APIs (CPaaS). Hiring velocity is decelerating but skews senior and engineering-heavy, with visible focus on security (proactive threat hunting, incident response), network modernization, and telco-grade automation—consistent with their stated push into IoT, AI, and cybersecurity for corporate clients.

Tech Stack 196 technologies

Core StackAutoCAD AWS CloudWatch CloudFormation Python SAP Active Directory Workday Power BI Kubernetes Helm Jenkins Go TypeScript PostgreSQL Splunk Prometheus Microsoft Office Word Excel PowerPoint Microsoft Project AWS Cost Explorer AWS Budgets AWS Trusted Advisor AWS CDK AWS ECS AWS EKS Bash Groovy+161 more

AdoptingTerraform CloudFormation Argo CD Flux CPaaS

ReplacingNetezza

What StarHub Is Building

◆Challenges

Integration with other oss/bss systems
Remediating security gaps
Modernizing core hris infrastructure
Manual workaround elimination
Incident response readiness
Platform reliability and stability
Risk mitigation
Supply assurance
Complex enterprise requirements
Process automation and enhancement

▲Active Projects

Annual product costing exercise
Mobile tariffs product lifecycle
Annual budget exercise
New product launches
Network/security tech-refresh projects
Proactive threat hunting program
Build automation workflows using uipath mobile app with mobile device manager for rpa testing
Scalable telco big data analytics models
Ebg pipeline management
M2m solutions

Hiring Activity

Decelerating170 roles · 45 in 30d

Department

Engineering

Sales

Finance

Ops

Security

Product

Support

Data

Seniority

Senior

Mid

Manager

Junior

Lead

Principal

Notable leadership hires: Category Lead, Solution Sales Director, Technical Lead People Systems, Technical Program Management Lead

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About StarHub

StarHub is a publicly listed Singaporean telecommunications operator founded in 2000, serving over 1,000 employees across Singapore and Malaysia. The business spans consumer and enterprise segments: residential mobile/fixed broadband, premium entertainment content, and managed services (AI, cybersecurity, data analytics, IoT, robotics) for corporate and government buyers. Infrastructure includes fiber, wireless networks, and global carrier partnerships. The company is recognized for sustainability practices, ranking among TIME's World's Most Sustainable Companies 2025 and the Corporate Knights Global 100 as the world's most sustainable wireless telecom provider.

HeadquartersSingapore

Company Size1,001–5,000 employees

Founded2000

Hiring MarketsMalaysia, Singapore

Frequently Asked Questions

What is StarHub's tech stack?

Core stack: AWS (ECS, EKS, Kubernetes), Python, Go, TypeScript, PostgreSQL, SAP, Splunk, and Prometheus. Active infrastructure-as-code adoption (Terraform, Argo CD, CloudFormation) alongside legacy Netezza replacement, indicating shift toward cloud-native operations.

What security challenges is StarHub addressing?

Active projects include proactive threat hunting programs and incident response readiness, with pain points around remediating security gaps and platform reliability. Security team has 10 active roles, reflecting enterprise and telco-grade compliance demands.