Software Engineer; Technical Leadership - Machine Learning

Meta is seeking talented principal engineers to join our teams in building cutting‑edge products that connect billions of people around the world. As a member of our team, you will oversee complex technical problems, build new features, and improve existing products across various platforms, including mobile devices and web applications. Our teams are constantly pushing the boundaries of user experience, and we’re looking for passionate individuals who can help us advance the way people connect globally.

If you’re interested in leading a world‑class team of engineers and researchers to work on exciting projects that have significant impact, we encourage you to apply.

• Drive the team’s goals and technical direction to pursue opportunities that make your larger organization more efficient
• Effectively communicate complex features and systems in detail
• Understand industry and company‑wide trends to help assess and develop new technologies
• Partner and collaborate with organization leaders to help improve the level of performance of the team and organization
• Identify new opportunities for the larger organization and influence the appropriate people for staffing and prioritizing these new ideas
• Lead long‑term technical vision and roadmap for large cross‑company efforts
• Suggest, collect and synthesize requirements and create an effective feature roadmap
• Identify and resolve performance and scalability issues, and drive large efforts to reduce technical debt

• Bachelor’s degree in Computer Science, Computer Engineering, a relevant technical field, or equivalent practical experience
• Proven track record of planning a multi‑year roadmap in which short‑term projects ladder to the long‑term mission
• Experience driving large cross‑functional or industry‑wide engineering efforts
• Experience utilizing data and analysis to explain technical problems and provide detailed feedback and solutions
• Experience communicating and working across functions to drive solutions
• Experience mentoring or influencing executive stakeholders across organizations
• 12+ years of programming experience in a relevant language, or 8+ years of experience with a PhD

• Demonstrated experience with data structures and algorithms, including graph theory and optimization techniques
• Experience with frameworks such as Tensor Flow, PyTorch, or Scikit‑learn
• Understanding of information retrieval concepts such as indexing, querying, and ranking
• Master’s degree or PhD in Computer Science or a related technical field
• Knowledge of NLP techniques, including text preprocessing, tokenization, and sentiment analysis
• Demonstrated ability to integrate AI tools to optimize or redesign workflows and drive measurable impact such as efficiency gains and quality improvements
• Experience adhering to and implementing responsible, ethical AI practices, including risk assessment, bias mitigation, and quality and accuracy reviews
• Demonstrated ongoing AI skill development – prompt or context engineering, agent orchestration, and staying current with emerging AI technologies

$219,000/year to $301,000/year, plus bonus, equity, and benefits.

Individual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate, monthly rate, or annual salary only, and do not include bonus, equity, or sales incentives, if applicable. In addition to base compensation, Meta offers benefits. Learn more about benefits at Meta.

Meta is proud to be an Equal Employment Opportunity and affirmative action employer. We do not discriminate based on race, religion, color, national origin, sex, sexual orientation, gender or gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law.

Meta participates in the E‑Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine learning technologies in connection with applications for employment.

Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at