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    OC

    Ocbc

    Banking

    Data Scientist

    Jakarta, IndonesiaOn-SiteFull-timePosted 2mo ago
    All Ocbc jobs

    Job description

    What you'll do:

    • Own production AI systems and LLM workflows end to end: design, build, deploy, monitor
    • Build the evaluation layer that decides what ships: offline evals, A/B tests, live monitoring
    • Optimize inference with vLLM, prompt optimization frameworks, and fine-tuning (LoRA/QLoRA)
    • Work alongside experienced teams in Product, Risk, and Compliance to apply data science techniques to real-world banking scenarios, including credit risk and regulatory compliance.

    We’re looking for curious and eager-to-learn candidates who are:

    • Having 3+ years experiences on building ML or AI systems, including at least one LLM or RAG system you took to production
    • Skilled in translating technical trade-offs into actionable insights for non-technical stakeholders (for example: Product, Risk, CX, and Compliance)
    • Strong Python fundamentals
    • Proven experience in conducting evaluations that directly influenced key product decisions

    Bonus points (not required):

    • Banking or fintech background
    • High-throughput LLM serving with vLLM
    • GEPA or similar prompt optimization in practice
    • Fine-tuning for financial use cases

    Job details are sourced from the employer's original posting.

    Open job posting
    OC

    About the company

    Ocbc

    OCBC is a Singaporean bank dedicated to enabling individuals and businesses to achieve their aspirations. They provide support, services, solutions, and career paths to meet individual needs.

    View all Ocbc jobs
    Industry
    Banking
    Founded
    1932
    Open roles
    1439

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