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🥝 Big Data Specialist

The Adecco Group | singapore, Singapore | Posted June 07, 2026

Job Description

We are looking for Big Data Admin – L2 to support keeping the bank’s most critical data systems running — ensuring millions of transactions happen smoothly every second.

What You’ll Do (Simple & Clear)
  • Ensure systems are stable, fast, and always available (24x7)
Work on Critical Systems
  • Support real-time payment & transaction systems
  • Quickly resolve high-impact issues and keep operations running
  • Improve system speed (low latency, high throughput )
  • Troubleshoot bottlenecks and enhance efficiency
  • Work with Architects, Developers, and international teams
  • Contribute to technology roadmap & innovation
  • Work with AWS EMR & modern data pipelines
  • Recommend and implement best practices
Must-Have Experience
  • 6–8 years in Big Data / Data Platform / Production Support
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