Software Engineer - Platform

About the role

Ground Truth Labs is seeking a Software Engineer to own and develop the core data and software platform that powers its AI‑enabled biomarker products. You will work in a fast‑paced, interdisciplinary environment alongside leadership, machine‑learning scientists, and clinical experts.

Key responsibilities

• Develop production‑grade backend services, APIs, data workflows and internal tools.
• Design and build systems to ingest, organise and serve complex multi‑modal datasets, including whole‑slide images, clinical tables and unstructured reports.
• Create robust ETL and processing pipelines for rapid onboarding of collaborator data.
• Build internal interfaces that enable technical users to access clean, well‑structured data quickly.
• Contribute to schema and application design for evolving data models.
• Collaborate with ML scientists and engineers to support model development, deployment and evaluation.
• Make architectural decisions across application, database and infrastructure layers.
• Help develop and operate a cloud‑agnostic, cloud‑based platform and data infrastructure.
• Debug issues, improve developer workflows and deliver pragmatic solutions in a small‑team setting.

Required profile

• High‑ownership mindset and comfort tackling ambiguous problems.
• Ability to build systems from scratch and deliver robust, usable solutions.
• Motivation to accelerate scientific and product development through reliable platforms.
• Enjoys close collaboration with interdisciplinary teams.

Required skills