Machine Learning Engineer
OPSWATHo Chi Minh CityFull TimeEngineering
Remotely
pythonsqlrustdata pipelinesqavllmollama
Job Description
📋 Description
- Own the model track end to end: training data, fine-tuning runs, evaluation, and release with
- Build and maintain the evaluation gate for every model to ensure quality and trust.
- Create data pipelines that produce training datasets with grounding so the model states only what
- Shape how the agent behaves: instructions, tool contracts, and recovery when wrong.
- Harden model security posture: prompt injection resistance and preventing disclosure of internal
- Serve models on constrained customer hardware: quantization, inference runtimes
🎯 Requirements
- Bachelor's degree in a technical field or equivalent practical experience.
- Experience fine-tuning open-weight LLMs (LoRA, QLoRA) or similar.
- Strong Python, including building data pipelines for training datasets.
- Experience with LLM serving and inference on constrained hardware (vLLM, Ollama, etc.).
- Familiarity with tool-calling / agent-based LLM applications.
- Ability to design and run model evaluations for non-deterministic systems; define and move metrics.
🎁 Benefits
- Competitive compensation
- Collaborative, security-conscious work environment
- On-prem/offline deployment capabilities for constrained hardware
- Opportunities to work on cutting-edge AI security and defense-grade applications
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