ML Engineer, Recommender Systems — Scale & Impact

Meta; Honolulu (HI); On-site; USD 184,000 - 257,000; Full time

Job summary

Meta is seeking talented Machine Learning engineers to join our teams in building cutting-edge products that connect billions of people around the world. You will work on complex technical problems, develop features across platforms, and collaborate with product and design teams to deliver scalable AI-powered experiences.

This role offers opportunities to work on large-scale systems, mentor others, and contribute to impactful projects that transform how people communicate globally.

Qualifications

• 3+ years of experience in software engineering or a relevant field.
• 2+ years of experience in machine learning, recommendation systems, or a related field.
• Experience with Python, JavaScript or Hack.
• Experience with developing machine learning models at scale from inception to business impact.
• Knowledge of C/C++ and Java, or Python, Perl, PHP, and/or shell scripting.
• Track record of setting technical direction for a team and cross-functional partnerships.
• Experience designing, building, or deploying recommendation systems.
• Experience building and shipping high-quality work with reliability.
• Experience improving quality through code reviews, testing, rollout, monitoring, and proactive changes.
• Bachelor's degree in CS or related field.

Responsibilities

• Collaborate with cross-functional teams to build innovative experiences.
• Implement custom user interfaces using modern programming techniques.
• Develop reusable components interfacing with back-end platforms.
• Analyze and optimize code for quality, efficiency, and performance.
• Lead complex technical or product efforts and provide guidance to peers.
• Architect efficient and scalable systems for complex applications.
• Identify and resolve performance and scalability issues.
• Work on a variety of coding languages and technologies.
• Establish ownership of components, features, or systems with end-to-end understanding.

Skills

Machine Learning

Cross-functional collaboration

Performance optimization

Architect systems

End-to-end ownership

Code review quality

Team leadership

Education

Bachelor's degree in Computer Science

Tools

Python

JavaScript

C/C++

Java

PyTorch

TensorFlow

Job description

Meta is seeking talented Machine Learning engineers to join our teams in building cutting-edge products that connect billions of people around the world. You will work on complex technical problems, develop features across platforms, and collaborate with product and design teams to deliver scalable AI-powered experiences.

This role offers opportunities to work on large-scale systems, mentor others, and contribute to impactful projects that transform how people communicate globally.