Member of Technical Staff, Machine Learning
Bjak · Remote · Ireland ·
COMPENSATION
€•• – ••k
Listed on the employer's job board (Ashby)
- Fully remote
- Python + PyTorch/JAX
- Production ML systems
- GPU infrastructure
Join Actai as a Member of Technical Staff in Machine Learning to develop core components for next-generation productivity tools. You will work on real production systems from day one, focusing on high reliability, persistent context, and reducing hallucinations in long-running workflows.
This position is ideal for engineers who want to strengthen their systems judgment by shipping, debugging, and iterating on large-scale ML models outside of research settings. You will collaborate with senior engineers and product teams to deliver robust, AI-powered features.
What you'll do
- Build and improve ML components across data, training, evaluation, and inference
- Fine-tune and adapt models within larger production systems
- Implement evaluation and testing frameworks to understand model behavior
- Build and 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
- Work under constraints regarding latency, cost, reliability, and safety
What you'll need
- 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 learn new tools quickly
- Curious and coachable mindset with eagerness to learn from production systems
- Capable of working through ambiguity with guidance and growing ownership
- Bias toward shipping, iteration, and continuous improvement
Stack
- Python
- PyTorch
- JAX
- GPUs
Hiring process
- Applications evaluated by technical team members
- Three to four interviews via virtual meetings or onsite
- Prompt decision process following final interviews