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 with an accent on production-grade model fine-tuning, evaluation, and inference systems. Focus on solving real-world challenges in latency, reliability, and multi-step reasoning to deliver AI-native workflows for everyday users.

Location: Must be based in China (Beijing)

Company

hirify.global is a high-talent density team building an AI-native proactive smart assistant designed to automate everyday tasks for billions of users.

What you will do

• Build and improve ML components across data, training, evaluation, and inference.
• Fine-tune and adapt models for integration into larger production systems.
• Implement rigorous evaluation and testing to monitor model behavior.
• Develop and maintain robust data pipelines for real-world and synthetic data.
• Debug production incidents, performance bottlenecks, and model issues.
• Collaborate with senior engineers and product teams to ship iterative improvements.

Requirements

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

Culture & Benefits

• Work in a small, world-class team with high talent density.
• Focus on rapid iteration, collective decision-making, and high-quality shipping.
• Opportunity to work on real-world production systems from day one.
• Emphasis on transparency, efficiency, and continuous learning.

Hiring process

• Applications are evaluated by technical team members.
• Process consists of 3 to 4 interviews conducted via virtual meetings or onsite.