Principal Software Engineer - MLOps
Liberty IT6 months ago
Galway, IrelandStaff+
Responsibilities
- Build experimental computer vision and machine learning pipelines for underwriting analysis.
- Train, package, and deploy Hugging Face models as containerized FastAPI APIs on managed Kubernetes services.
- Ensure GPU compatibility and memory provisioning for large models, including CUDA, NVIDIA driver, and EC2/GPU instance workflows.
- Integrate solutions with existing labeling workflows and contribute to cloud-native solutions, ideally using AWS.
- Write clean, tested software and contribute to architecture, design, coding standards, and engineering practices.
- Own and deliver defined work, participate in team ceremonies, and collaborate with technical and non-technical stakeholders.
- Mentor junior team members and lead code reviews and pull-request reviews.
- Maintain and improve CI/CD pipelines and implement automated unit and integration testing.
- Apply security practices such as threat modeling to developed code.
- Evaluate and implement new technologies using a data-driven approach and share knowledge through technical talks, blogging, and external events.
Requirements
- Experience packaging and deploying Hugging Face models as containerized FastAPI APIs on managed Kubernetes services.
- Experience with GPU compatibility, memory provisioning for large models, containerization, CUDA, NVIDIA drivers, dependency management, and EC2/GPU instance workflows.
- Experience integrating with existing labeling workflows.
- Experience developing cloud-native solutions, ideally with AWS.
- Ability to write high-quality code, contribute to architecture and design, improve coding standards, and deliver defined work.
- Ability to mentor junior team members, lead code reviews, collaborate effectively, and apply automated testing and security practices.
Benefits
- Flexible work patterns, including compressed schedules and four-day working weeks from the first day.
- Hybrid remote and in-office working culture with flexibility in the work environment.
- Health insurance including access to a digital doctor, life assurance, and income protection.
- Employee discount schemes, annual bonuses, and a competitive pension.
- Flexible working, work-life balance support, continuous learning, promotion opportunities, and a recognition program.
Tech Stack
Categories
About Liberty IT
Liberty IT designs and delivers software, cloud services, and data platforms for Liberty Mutual Insurance’s global business. The Belfast‑headquartered company acts as the insurer’s technology arm, building customer portals, underwriting and claims systems, and internal developer platforms, increasingly using AWS and AI. With more than 25 years’ experience and teams in Northern Ireland and the Republic of Ireland, it develops products used across Liberty Mutual’s international insurance markets.