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Principal Engineer - Search

AT Atlassian
Atlassian

Principal Engineer - Search

Sydney, Australia / Remote

Working at Atlassian

Atlassians have flexibility in where they work whether in an office, from home, or a combination of the two. That way, Atlassians have more control over supporting their family, personal goals, and other priorities. We can hire people in any country where we have a legal entity. Interviews and onboarding are conducted virtually, a part of being a distributed-first company.

Atlassian is seeking a Principal Engineer to join our Search Relevance group in Central AI department. The Central AI organisation constructs the fundamental infrastructure, data pipeline, frameworks, models, search and other capabilities to expedite AI feature development throughout the entire company.

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The Central AI org is part of the larger Atlassian Intelligence program. Its purpose is to accelerate AI innovation across all our products and platform, provide cohesive AI experiences and setup up an Atlassian AI infrastructure for the future.

While it's anticipated that the majority of AI-driven initiatives will be developed and executed by federated product teams within Atlassian, the role of Central AI is pivotal to this process. Central AI is tasked with constructing the underlying infrastructure and capacities, which are crucial for the seamless integration and optimal functionality of AI across various departments. By doing so, Central AI ensures that different teams within the organisation do not work in silos but have access to a unified foundation that promotes efficiency and collaboration. Additionally, Central AI is responsible for developing some of the core shared experiences typical in the AI domain, such as search, knowledge discovery and conversation.

What you'll do:

  • Pioneer the development of search relevance capabilities to meet the needs of the AI wave
  • Drive large, complex projects autonomously, from technical design to launch
  • Contribute to ongoing feature development, specialising in search functionality and be the domain expert on search and relevance related technologies
  • Solve architecture challenges, apply architectural standards and start using them on new projects
  • Lead code reviews & documentation as well as take on complex bug fixes, especially on high-risk problems
  • Partner across engineering teams to tackle company-wide initiatives

Your background

On the first day, we'll expect you to have

  • 6+ years of software development experience
  • Deep hands-on experience in improving search relevance or recommendation systems at scale
  • Strong expertise in Java or equivalent language technology and the ability to write performant production-quality code
  • Experience building and scaling machine learning models in business applications using large amounts of data
  • Focus on business practicality and the 80/20 rule; very high bar for output quality, but recognise the business benefit of "having something now" vs "perfection sometime in the future"
  • Agile development mindset, appreciating the benefit of constant iteration and improvement

It's great, but not required, if you have

  • Deep Elasticsearch/OpenSearch skills, especially around the Query DSL
  • Experience working in a consumer or B2C space for a SaaS product provider, or the enterprise/B2B space
  • Excelling in solving ambiguous and complex problems, being able to navigate through uncertain situations, breaking down complex challenges into manageable components and developing innovative solutions

Client-provided location(s): Sydney NSW, Australia
Job ID: Atlassian-15206
Employment Type: Full Time

Perks and Benefits

  • Health and Wellness

    • Health Insurance
    • Dental Insurance
    • Vision Insurance
    • Life Insurance
    • Short-Term Disability
    • Long-Term Disability
    • FSA
    • HSA With Employer Contribution
    • Fitness Subsidies
    • Mental Health Benefits
    • On-Site Gym
    • HSA
  • Parental Benefits

    • Adoption Leave
    • Birth Parent or Maternity Leave
    • Non-Birth Parent or Paternity Leave
    • Fertility Benefits
    • Adoption Assistance Program
    • Family Support Resources
  • Work Flexibility

    • Flexible Work Hours
    • Remote Work Opportunities
    • Hybrid Work Opportunities
    • Work-From-Home Stipend
  • Office Life and Perks

    • Holiday Events
    • Casual Dress
    • Pet-friendly Office
    • Happy Hours
    • Snacks
    • Some Meals Provided
    • On-Site Cafeteria
  • Vacation and Time Off

    • Paid Vacation
    • Unlimited Paid Time Off
    • Paid Holidays
    • Personal/Sick Days
    • Volunteer Time Off
    • Sabbatical
    • Leave of Absence
  • Financial and Retirement

    • 401(K) With Company Matching
    • Company Equity
    • Performance Bonus
    • Relocation Assistance
    • Financial Counseling
  • Professional Development

    • Access to Online Courses
    • Internship Program
    • Leadership Training Program
    • Tuition Reimbursement
    • Learning and Development Stipend
    • Promote From Within
  • Diversity and Inclusion

    • Founder led
    • Employee Resource Groups (ERG)
    • Diversity, Equity, and Inclusion Program

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