Principal AI Engineer
United Talent Agency
| Company | United Talent Agency |
| Category | Engineering |
| Location | London |
| Remote | On-site (inferred) |
| Employment | Not stated |
| Level | Lead |
| Salary | Not stated by the employer |
| Posted | 2 Jun 2026 |
| Last verified | 3 Aug 2026 |
| Source | Employer ATS (ashby) |
Description
UTA seeks a Principal AI Engineer to lead the design, development, and delivery of intelligent software systems that bring together enterprise application architecture, full-stack engineering, data science, and machine learning. In this highly visible, hands-on leadership role, you will build and scale production-grade platforms and AI-enabled products that power critical workflows, decision-making, automation, and business insight across the organization.
The ideal candidate combines deep software engineering expertise with strong applied AI and data science capability, and has a proven ability to mentor engineers, shape technical direction, and partner cross-functionally to turn complex business problems into scalable, secure, and reliable solutions.
What You Will Do
AI Engineering, Data Science & Intelligent Product Development
- Lead the design, development, and deployment of machine learning, statistical, and AI-driven solutions that support automation, prediction, decision-making, and personalization.
- Own end-to-end delivery of AI-enabled products and services, from problem framing and data exploration through model development, application integration, deployment, and monitoring.
- Evaluate and implement appropriate approaches across machine learning, analytics, and natural language processing based on business needs and technical constraints.
- Partner with data and platform teams to build robust pipelines, reusable services, and scalable environments that support production AI workloads.
Platform Engineering & Enterprise Architecture
- Design and develop scalable, secure, cloud-native applications and backend services that integrate AI, data, and business workflows into enterprise platforms.
- Lead end-to-end full-stack engineering across backend services and modern web applications, including APIs, data models, service integrations, and internal tools.
- Architect systems using modern cloud patterns such as microservices, event-driven design, and managed services, ensuring reliability, observability, and scalability.
- Provide architectural leadership across integrations with enterprise systems and third-party platforms.
ML Ops, Reliability & Engineering Best Practices
- Productionize AI and machine learning solutions using modern ML Ops and software engineering practices.
- Establish standards for testing, deployment, observability, drift detection, retraining, and documentation.
- Drive quality, automation, and performance in systems where accuracy, resilience, and reliability are critical.
Leadership, Mentorship & Execution
- Serve as a hands-on technical leader and player-coach, mentoring engineers while actively contributing to design and implementation.
- Help define technical strategy and roadmap priorities for AI, data, and application development.
- Lead execution of complex, cross-functional initiatives and act as a senior escalation point for technical decisions and trade-offs.
- Foster a culture of engineering excellence, accountability, and continuous improvement.
Collaboration & Business Partnership
- Partner with Product, Engineering, Data, and business stakeholders to identify high-value opportunities where AI and software can materially improve outcomes.
- Translate ambiguous business needs into clear technical solutions, communicating trade-offs and risks effectively.
- Present complex technical work in a clear, actionable way to both technical and non-technical audiences, including leadership.
What You Will Need
- Bachelor’s degree in Computer Science, Engineering, Mathematics, or a related field, or equivalent experience; advanced degree is a plus.
- 10+ years of experience in software engineering, applied machine learning, data science, or related fields, including building and delivering production systems end-to-end.
- Strong hands-on expertise in modern software engineering, including backend development, APIs, and scalable system