Impress employers and recruiters.
Choose from hundreds of resume examples.

Impress employers and recruiters.
Choose from hundreds of resume examples.
Tailor your resume to this Senior Machine Learning Engineer role.
Rezi rewrites your resume against Atlassian's job description. Free.

Tailor your resume to this Senior Machine Learning Engineer role.
Rezi rewrites your resume against Atlassian's job description. Free.
Don't guess if your resume is good enough.
See how it scores against the Senior Machine Learning Engineer posting at Atlassian — free, in seconds.

Don't guess if your resume is good enough.
See how it scores against the Senior Machine Learning Engineer posting at Atlassian — free, in seconds.
About the Role
Atlassian is seeking a Senior Machine Learning Engineer to join the AI Context team within the broader Rovo + AI organization. You will help build agentic LLM harnesses that power high-visibility Rovo AI features and enable contextually aware, intelligent experiences for every user and agent.
Responsibilities
- Design, build, ship, and operate agentic LLM harness solutions for existing and new AI features.
- Improve quality and reduce cost across production LLM systems.
- Build robust evaluation capabilities.
- Contribute to areas such as fine-tuning and model serving.
- Set the long-term technical direction for LLM harness engineering.
- Incorporate rapid advances from the research community and industry.
- Navigate complex systems, identify practical paths from current constraints to a durable architecture, and propose and execute improvements end to end.
- Act as a thought partner to Engineering Managers and Heads of Engineering.
- Influence technical direction across stakeholder teams.
- Lead small virtual squads that own critical components.
- Coach junior engineers and help the team achieve its key results.
Requirements
- Bachelor’s or Master’s degree, preferably in Computer Science or a related field, or equivalent practical experience.
- 4+ years of related industry experience in machine learning, including hands-on experience designing, evaluating, and operating LLM-based or agentic systems.
- Strong coding skills in Kotlin and/or Python, with the ability to write performant, production-quality code and work effectively with AI-assisted software development practices.
- Experience building and operating machine learning systems in production, including the operational practices required to improve system quality, reliability, and cost.
- Experience building datasets, evaluations, and benchmarks for systems operating at scale; familiarity with SQL, distributed data processing, and cloud data environments.
- A strong ownership mindset and a track record of driving ambiguous technical outcomes from problem definition through delivery and operation.
- Strong communication and influencing skills, with the ability to explain ML concepts to diverse audiences and steer technical direction with cross-functional stakeholders.
- Experience leading technical work and coaching engineers in a collaborative team or virtual squad.
- A pragmatic, iterative approach that balances a high bar for quality with the value of delivering, learning, and improving.
- Experience fine-tuning smaller language models.
- Experience serving and operating LLMs using technologies such as NVIDIA Triton Inference Server.
- Experience applying machine learning to personalization or context-aware product experiences.
- Experience solving complex problems in enterprise SaaS or similarly large-scale product environments.
Skills
- Machine Learning
- LLM
- Agentic LLM harnesses
- Kotlin
- Python
- Production-quality code
- AI-assisted software development
- Machine learning systems in production
- SQL
- Distributed data processing
- Cloud data environments
- Communication
- Influencing
- Fine-tuning
- Model serving
- NVIDIA Triton Inference Server
- Personalization
- Context-aware product experiences
Location
- Sydney
- Melbourne
- Brisbane
- US West Coast
Work Type
- Office
- Home
- Combination of the two
Experience Level
- Senior
- 4+ years of related industry experience in machine learning
Education Level
- Bachelor’s or Master’s degree, preferably in Computer Science or a related field, or equivalent practical experience
Benefits
- Health and wellbeing resources
- Paid volunteer days
About the Company
- At Atlassian, we're motivated by a common goal: to unleash the potential of every team.
- Our software products help teams all over the planet and our solutions are designed for all types of work.
- Team collaboration through our tools makes what may be impossible alone, possible together.
- We believe that the unique contributions of all Atlassians create our success.
- To ensure that our products and culture continue to incorporate everyone's perspectives and experience, we never discriminate based on race, religion, national origin, gender identity or expression, sexual orientation, age, or marital, veteran, or disability status.
- All your information will be kept confidential according to EEO guidelines.
- To provide you the best experience, we can support with accommodations or adjustments at any stage of the recruitment process.
- Simply inform our Recruitment team during your conversation with them.
- To learn more about our culture and hiring process, visit go.atlassian.com/crh.
- In line with local law, identity verification (which may include use of biometric data) is a condition of employment with Atlassian for employment fraud purposes.
Equal Opportunity
- We never discriminate based on race, religion, national origin, gender identity or expression, sexual orientation, age, or marital, veteran, or disability status.
- All your information will be kept confidential according to EEO guidelines.