Staff Algorithm/AI Engineer

Twenty-Six Defense • Merrimack, NH

1d

About The Position

The Staff Algorithm/AI Engineer is a senior technical expert responsible for designing, developing, and deploying advanced algorithms and artificial intelligence solutions to solve complex business problems. The role combines deep technical expertise in AI/ML with collaboration and leadership, influencing project direction and organizational AI strategy. The Staff Engineer partners with cross-functional teams to deliver scalable AI-driven products, mentors junior engineers, and serves as a subject matter expert.

Requirements

• Bachelor’s or Master’s degree in Computer Science, Mathematics, Engineering, or a related field.
• 8+ years of experience in AI/ML engineering or related technical roles.
• Proven track record of delivering production-grade machine learning models and AI solutions.
• Recognized AI/ML technical authority who drives innovation and sets technical direction.
• Ability to build cross-functional relationships and influence stakeholders and project outcomes.
• Demonstrated thought leadership and ability to mentor others.
• Understanding of business drivers and ability to align technical solutions with strategic objectives.
• Adaptability, commitment to continuous learning, and ability to adapt to evolving technologies.
• Ability to clearly communicate complex technical topics to diverse audiences.
• High ethical standards and commitment to responsible AI practices.

Nice To Haves

• PhD in Computer Science, Mathematics, Engineering, or a related field.

Responsibilities

• Design, develop, and implement scalable machine learning and AI algorithms for business-critical applications.
• Lead complex, cross-team AI/ML projects, driving technical direction, best practices, and innovation.
• Track advancements in AI/ML and translate research into practical, deployable solutions.
• Work with product managers, data scientists, engineers, and business stakeholders to align AI solutions with organizational goals.
• Provide technical guidance, coaching, and mentorship to less experienced engineers and data scientists.
• Oversee evaluation, validation, and monitoring of machine learning models, ensuring accuracy, fairness, and compliance.
• Set and enforce standards for code quality, model documentation, and reproducibility.
• Contribute to establishing and enforcing AI/ML governance frameworks and responsible, ethical AI practices.
• Identify opportunities to optimize existing models and processes, improving efficiency and performance.

Benefits

• Most locations offer a 9/80 schedule, providing every other Friday off.
• Competitive compensation and a 401(k) program.
• Medical, dental, vision, and disability coverage, with qualified wellness discounts.
• Basic life insurance and additional life and AD&D insurance options.
• Flexible vacation and PTO.
• Paid parental leave.
• Employee referral program.
• Voluntary benefits including long-term care, legal, identity theft, pet insurance, and more.
• Voluntary TRICARE supplement available for military retirees.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior