AI Engineer (R&D)
New
Fully remote position, Candidates should have at least 4 hours of overlap with the Malaysia time zone (MYT / UTC+8)Full-TimeMiddle
Salary not disclosed
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Job Details
- Required Skills
- PythonMachine LearningPrompt Engineering
Requirements
- Strong experience building with LLMs or structured generation systems in production or applied research settings
- Hands-on experience fine-tuning or adapting open-source language models
- Strong Python engineering skills
- Experience building evaluation systems, ML experimentation workflows, or data pipelines
- Strong understanding of prompt engineering, structured outputs, tool use, and model failure analysis
- Ability to define measurable evaluation criteria
- Comfort debugging systems spanning model outputs, validation systems, runtime behavior, and rendered results
- Strong communication and collaboration skills
Responsibilities
- Design and execute fine-tuning strategies for structured generation and editing workflows
- Build supervised datasets from successful generations, retries, failures, and user edits
- Develop measurable benchmarks for generation quality, correctness, and edit preservation
- Experiment with open-source models such as Llama, Qwen, Mistral, DeepSeek, or related architectures
- Implement LoRA, QLoRA, supervised fine-tuning (SFT), distillation, preference tuning, or synthetic data approaches
- Build automated pipelines for collecting, cleaning, evaluating, and promoting production data into training datasets
- Improve retry, repair, and self-correction workflows for generation pipelines
- Collaborate cross-functionally with engineering, design, and product teams
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