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(Seoul) Senior Backend Engineer(ML Serving) · Precision Oncology

Seoul, Seoul, South Korea💼 Full-time🗓 2026-06-19 → 2026-09-25

Core

Design, develop, and operate backend components for a Software as a Medical Device (SaMD) that serves oncology and pathology domains by enabling AI model inference for cancer diagnosis and treatment.

Role type

Senior Backend Engineer (ML Serving)

Builds

Lunit SCOPE, an AI-based biomarker SaMD product for pharmaceutical companies, hospitals, and labs.

Domain

Healthcare / Oncology / Medical AI

Deliverable

production ML models

Required skills

Python, distributed image inference, model deployment pipelines, GPU optimization, server application development, process automation

Preferred skills

image processing (OpenCV, scikit-image, OpenSlide), asynchronous distributed systems, model IP protection, Kotlin/Spring/Rust

Technologies

Triton Inference Server, MLflow, Docker, Kubernetes

Responsibilities

Build distributed image inference systems; design and develop pre/post-processing logic; develop and operate model registration and deployment pipelines; tune for speed and cost-efficiency; develop server applications for large-scale pathology images; improve development environments and automate processes

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