Senior AI Engineer

Frontiers is seeking a Senior AI Engineer to lead the design, development, and deployment of strategic AI initiatives. The successful candidate will architect scalable, robust, and secure AI and LLM-powered solutions, and drive key technical decisions involving complex data engineering and ML models. They will guide cross-functional teams, mentor junior and mid-level colleagues, and collaborate closely with stakeholders across multiple functions.

Requirements

• Typically 5–8+ years of professional AI experience, demonstrating a successful track record of leading and deploying enterprise-scale AI systems.
• Expert-level proficiency in Python, SQL, cloud platforms (e.g., AWS, Azure, GCP), and container orchestration tools (Docker, Kubernetes).
• Extensive practical experience with production ML frameworks, advanced LLM models, fine-tuning, prompt engineering, performance optimization, and orchestration tools (Apache Airflow).
• Exceptional communication, leadership, and strategic influencing skills, with expertise communicating complex technical concepts clearly across all stakeholder levels.

Benefits

• Office presence emphasized
• Extra wellbeing days on top of annual leave allowance
• Up to 3 paid volunteering days each year
• 24/7 confidential Employee Assistance Programme (wellbeing, mental health, legal & financial support)
• Learning & development support via the Frontiers Learning Hub
• Competitive local benefits country dependent (e.g. healthcare and pension/retirement provision)