Staff Machine Learning Engineer, Gen AI at Mozilla

Mozilla is seeking a Staff Machine Learning Engineer to join their Firefox team. This role involves developing and growing new Generative AI driven products and tools, enabling safe and healthy machine learning experiences in Firefox. The Staff Engineer will lead the design, development, and integration of Generative AI solutions.

Responsibilities:

• Lead the design, development, and integration of Generative AI solutions in Firefox.
• Build infrastructure for training and inference of LLMs and small language and vision models.
• Implement validation and testing procedures to ensure model reliability.
• Monitor and optimize deployed models for performance and efficiency.

Requirements:

• 6+ years experience as a Machine Learning engineer.
• Experience with machine learning tooling and infrastructure.
• Experience with distributed systems and platforms for AI integrations.
• Strong problem-solving and communication skills.
• Experience working collaboratively with product and project managers.
• Effective documentation and communication skills on a distributed team.

What Mozilla Offers:

• Generous performance-based bonus plans.
• Rich medical, dental, and vision coverage.
• Generous retirement contributions with 100% immediate vesting.
• Quarterly all-company wellness days.
• Country specific holidays plus a day off for your birthday.
• One-time home office stipend.
• Annual professional development budget.
• Quarterly well-being stipend.
• Considerable paid parental leave.