Member Of Technical Staff (AI)

TL;DR

Member of Technical Staff (AI): Developing data collection, evaluation, and post-training methods for models, focusing on advancing the state-of-the-art on internal and external benchmarks. Focus on pushing models’ capabilities in reasoning and instruction following, math, code, and tool use and agentic tasks.

Location: Starting January 26, 2026, MAI employees are expected to work from a designated hirify.global office at least four days a week if they live within 50 miles (U.S.) or 25 miles (non-U.S., country-specific) of that location.

Salary: USD $158,400 – $304,200 per year (New York City metropolitan area)

Company

hirify.global AI develops cutting-edge algorithms for post-training large language models (LLMs) and ships those models to millions of users using Copilot every day.

What you will do

• Develop data collection, evaluation, and post-training methods for models.
• Design hypotheses and experiment plans for rapidly iterating on model performance.

Requirements

• Bachelor’s Degree in Computer Science, Machine Learning, Mathematics, or related technical discipline AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.
• Experience with reward modeling, RL, or other post-training techniques.

Nice to have

• Bachelor’s Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Master’s Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.
• Demonstrated experience in large-scale AI.
• Passionate about conversational AI and its deployment.
• Demonstrated written and verbal communication skills with the ability to work closely with cross-functional teams, including product managers, designers, and other engineers.
• Passion for learning new technologies and staying up to date with industry trends, best practices, and emerging technologies in AI.
• Proven ability to collaborate and contribute to a positive, inclusive work environment, fostering knowledge sharing and growth within the team.

Culture & Benefits

• Growth mindset, innovate to empower others, and collaborate to realize our shared goals.
• Values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.