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OnsiteSeniorsemiconductor

Senior Scientist II (Advanced Packaging), IME

A*STARSingaporePosted 20 May 2026

A*STAR is recruiting Research Scientists to develop high-bandwidth, energy-efficient optical interconnects for next-generation AI clusters. The role involves 2.5D/3D electronic-photonic integration, package architecture design, and thermal/link performance optimization. Candidates must have expertise in semiconductor packaging, silicon photonics, or high-speed interface design. The project aims to push optical I/O capabilities beyond 100 Tb/s for hyperscale data centers.

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Experience

Experience not specified

Function

Research

Work mode

Onsite, Singapore

Company

Tier 2

What you will work on

A*STAR is recruiting Research Scientists to develop high-bandwidth, energy-efficient optical interconnects for next-generation AI clusters. The role involves 2.5D/3D electronic-photonic integration, package architecture design, and thermal/link performance optimization. Candidates must have expertise in semiconductor packaging, silicon photonics, or high-speed interface design. The project aims to push optical I/O capabilities beyond 100 Tb/s for hyperscale data centers.

TAL's take

Quality 60/1005/5 clarityTier 2 company

High-impact research role in a reputable institution focused on cutting-edge AI infrastructure technologies.

Very clear focus on specific technical domains like 2.5D/3D packaging and optical interconnects for AI infrastructure.

Must haves

  • advanced semiconductor packaging expertise
  • silicon photonics or photonic integrated circuits knowledge
  • high-speed electrical interface design experience
  • thermal modelling and analysis proficiency
  • hardware characterization and measurement skills

Tools and skills

advanced semiconductor packagingsilicon photonicsphotonic integrated circuitshigh-speed electrical interface designsignal and power integritythermal modellingheterogeneous integrationhybrid bondingdevice/package/system co-designhardware characterization

About the company

A*STAR is a prominent research agency, classified as a tier 2 organization in the context of commercial tech industry hierarchy.