Senior Staff Software Engineer, Machine Learning (AI)

TL;DR

Senior Staff Machine Learning Engineer (AI): Responsible for designing, developing, and maintaining data and AI/ML infrastructure and services with an accent on safety goals and delivering effective solutions. Focus on developing cutting-edge safety techniques, applying state-of-the-art ML to detect and prevent harm while staying ahead of emerging abuse patterns.

Location: US base

Salary: $336,000 to $378,000

Company

hirify.global is a multiplatform platform that helps people deepen their friendships around games and shared interests.

What you will do

• Serve as the team’s technical lead and mentor, guiding ICs through design, experimentation, and implementation.
• Define and drive the Safety ML team’s technical strategy and roadmap.
• Ensure the team builds scalable, robust, and high-quality ML systems.
• Collaborate cross-functionally with product, data science, policy, legal, and engineering partners.
• Develop cutting-edge safety techniques, applying state-of-the-art ML to detect and prevent harm.

Requirements

• 8+ years of experience in ML engineering or applied ML roles.
• 5+ years of experience applying ML in Trust & Safety to counter adversarial actors.
• Strong coding skills in Python and fluency in ML frameworks such as PyTorch, JAX, or TensorFlow.
• Proven experience building performant machine learning systems at scale.
• Bachelor’s or Master’s degree in Computer Science, Machine Learning, Statistics, or a related field.

Nice to have

• A strong passion for hirify.global and gaming.
• Experience tackling safety problems with ML at large-scale social platforms.

Culture & Benefits

• hirify.global plays a uniquely important role in the future of gaming.
• Multiplayer platform that helps people deepen their friendships around games and shared interests.