Quest's Software Center for Advanced AI Architecture in Cork, Ireland is seeking visionary data science leaders to shape our AI strategy and drive organizational transformation. As the central hub for AI innovation across Quest's entire SaaS platform ecosystem, it will shape the future of enterprise AI solutions that serve millions of users worldwide.

Are you ready to lead the future of enterprise AI and mentor the next generation of data scientists? As part of our Software Center for Advanced AI Architecture, you'll establish strategic direction for complex data science initiatives, drive cutting-edge research in machine learning and generative AI, and translate business challenges into breakthrough analytical solutions. You'll have the authority to set methodological standards, influence architectural decisions across multiple product lines, and see your strategic vision deployed at global scale. If you're ready to move beyond individual contributions and shape how an entire organization approaches AI, this is your opportunity to lead transformation.

As a Senior Data Scientist, you will lead strategic AI initiatives, mentor emerging talent, and influence architectural decisions across multiple product lines. This is your opportunity to move beyond individual contributions and define how an entire organization approaches AI.

• Lead end-to-end data science projects from research through production deployment.
• Research and implement advanced ML techniques and emerging AI technologies.
• Define standards for model development, evaluation, and deployment.
• Drive initiatives impacting multiple product lines and global scale.
• Mentor junior and mid-level data scientists.

• Master’s or PhD in Computer Science, Statistics, Mathematics, or related field (or equivalent experience).
• 8+ years of experience in data science with leadership in complex ML projects.
• Expert proficiency in Python, ML frameworks (e.g., TensorFlow, PyTorch), and statistical modeling.
• Proven experience with Azure ML, big data technologies, and production model deployment.
• Strong research background and ability to translate business problems into data science solutions.

Nice to Have:

• Experience with generative AI, NLP, or computer vision applications
• Published research or contributions to the data science community
• Experience leading data science teams or mentoring junior scientists

Company Overview

Quest Software builds the foundation for enterprise AI with solutions in data governance, cybersecurity, and platform modernization. More than 45,000 companies — including 90% of the Fortune 500 — trust Quest to solve their most critical IT challenges. From securing identities and modernizing platforms to preparing data for AI, we help enterprises unlock their full potential.

Why Quest

At Quest, your work makes an impact. You’ll help organizations get AI-ready while building your career with a global team of innovators. We offer:

• Competitive pay, annual bonuses, and top-performer recognition.
• Comprehensive health, family, and retirement benefits.
• Flexible work options, generous PTO, and wellness programs.
• Professional growth through learning platforms, mentorship, and leadership programs.
• Inclusive teams that reflect the world we serve, supported by Employee Resource Groups and our Equality & Inclusion Council.

Come join us. For more information, visit us on the web at Quest Careers | Innovate. Collaborate. Grow.

Job seekers should be aware of fraudulent job offers from online scammers and only apply to roles listed on quest.com/careers using our applicant system. Note: We do not use text messaging or third-party messaging apps like Telegram to communicate with applicants, so please exercise caution if you are approached in this way and only interact with people claiming to be Quest employees if they have an email address ending in @quest.com.