Machine Learning Engineer
Atlassian•Seattle, WA
•$147,906 - $232,650•Remote
About The Position
Join the Agentic Search team at Atlassian to build and ship intelligent search experiences that power Rovo Chat and AI-driven workflows across the Atlassian platform. As an MLE on this team, you'll work at the intersection of machine learning, information retrieval, and large language models to deliver search capabilities that help millions of users find, understand, and act on their work data.
Requirements
- Strong software engineering fundamentals with experience building ML systems at scale
- Familiarity with search/IR, NLP, or LLM-based systems
- Ability to operate independently, drive technical decisions, and deliver impact in a fast-moving environment
Responsibilities
- Design, build, and optimize ML-powered search skills that integrate with Rovo's agentic architecture, including query understanding, retrieval, ranking, and answer generation
- Develop and maintain production ML pipelines for search relevance, leveraging techniques such as reranking, embedding models, and reinforcement learning
- Drive end-to-end experimentation — from offline evaluation to online A/B testing — to measure and improve search quality metrics
- Collaborate with product, platform, and applied science partners to translate user needs into scalable ML solutions
- Contribute to the team's evaluation infrastructure and data tooling to accelerate iteration
Benefits
- health and wellbeing resources
- paid volunteer days
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
No Education Listed
