AI Platform & Upgrade Lead

UNIZEN TECHNOLOGIES PTE. LTD.

Singapore

On-site

SGD 180,000 - 320,000

Full time

5 days ago

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Job summary

UNIZEN TECHNOLOGIES PTE. LTD. seeks an experienced AI Engineer to lead maintenance, modernisation and upgrades of production AI services.

You will own upgrade delivery, ensure security, reliability, and governance, and minimise business disruption. You will provide hands-on technical leadership across the AI service lifecycle—from upgrade assessment and design through testing, release, production validation, and optimisation—collaborating with Business, Data, Technology, Architecture and Risk

Qualifications

12–16 years of relevant software/AI/ML platform engineering experience.
Experience leading enterprise-scale AI or ML platforms and production services.
Strong track record with governance, risk controls, and incident resolution.

Responsibilities

Own the end-to-end roadmap and execution of AI model upgrades across ML/Generative AI and LLM services.
Define evaluation criteria and oversee benchmark, regression, safety and performance testing before production release.
Lead migration and rollout strategies including release sequencing and post-implementation validation.
Embed responsible AI, cybersecurity, data privacy, change management and audit requirements throughout the upgrade lifecycle.