> Markdown version of [/jobs/ext/3953132-principal-machine-learning-engineer-central-ai](https://www.wearedevelopers.com/jobs/ext/3953132-principal-machine-learning-engineer-central-ai). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Principal Machine Learning Engineer - Central AI - **Company:** Atlassian - **Location:** Seattle, WA, United States - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Machine Learning, Atlassian Tools, Data Management, Multiaccess Edge Computing - **Published:** October 27, 2026 - **Apply:** https://www.careerbuilder.com/job-details/principal-machine-learning-engineer-central-ai-seattle-wa--b196a687-713f-4b76-8d09-51566a2b046c ## About the Role Machine Learning, Artificial Intelligence (AI), Onboarding, Legal, Data Management, Machine Learning, Artificial Intelligence (AI), People Management, Algorithms, Product Engineering ## Description As a Principal Machine Learning engineer, you will drive the development and implementation of the cutting edge machine learning algorithms, training sophisticated models, collaborating with product, engineering, and analytics teams, to build the AI functionalities into each Atlassian products and services. Your daily responsibilities will encompass a broad spectrum of tasks such as designing system and model architectures, conducting rigorous experimentation and model evaluations, and providing guidance to emerging ML engineers. Your role is pivotal, stretching beyond these tasks, ensuring AI's transformative potential is realized across our offerings.