Member Of Technical Staff, Machine Learning (AI)

TL;DR

Member of Technical Staff, Machine Learning (AI): Building core ML components for a proactive smart assistant to automate daily workflows with an accent on high reliability for long-running workflows and multi-step reasoning. Focus on fine-tuning models, implementing rigorous evaluation systems, and optimizing ML performance under production constraints like latency and cost.

Location: Remote (Ireland)

Company

hirify.global is developing a proactive AI-native smart assistant designed to bring intelligence to daily conversations and workflows for billions of users.

What you will do

• Build and improve ML components across data, training, evaluation, and inference.
• Fine-tune and adapt models as part of larger production systems.
• Implement evaluation and testing to understand and refine model behavior.
• Maintain data pipelines for real-world and synthetic data.
• Debug model issues, performance bottlenecks, and production incidents.
• Ship improvements iteratively based on real user feedback under latency, cost, and safety constraints.

Requirements

• Location: Must be based in Ireland
• Proficiency in Python, PyTorch, or JAX.
• Experience with production ML systems running on GPUs.
• Strong foundations in machine learning and modern neural architectures.
• Hands-on experience training, fine-tuning, or deploying ML models.
• Ability to write production-quality code and work through ambiguity.

Culture & Benefits

• High talent density environment with a world-class, small team.
• Collective decision-making process and rapid execution speed.
• Culture of shipping high-quality work while maintaining a fast learning loop.
• Opportunity to work on a product with potential global impact for billions of users.

Hiring process

• Technical evaluation of applications by team members.
• A series of 3 to 4 interviews conducted via virtual meetings or onsite.
• Prompt decision-making process focusing on transparency and efficiency.