Location: Beijing / Singapore
About the Role
Improve LLM and agent capabilities through post-training research and experimentation. Work across data strategies, training methods and evaluation to diagnose task performance issues and bring research improvements into products.
Responsibilities
- Research and refine LLM post-training methods and training recipes, designing experiments around target tasks to improve performance and generalization.
- Build and iterate on training data, adjusting quality, distribution and usage strategies in response to capability goals and experimental results.
- Design benchmarks and evaluations that cover target capabilities and practical use cases, providing a consistent basis for comparing training approaches.
- Analyze model behavior and recurring failures, formulate improvement hypotheses, and test them through training experiments while documenting results and their conditions.
- Work with product, engineering and model partner teams to incorporate application feedback into data, training and evaluation, and assess results on real tasks.
Requirements
- Solid foundations in machine learning and LLMs, with research or practical experience in large-scale foundation model training or post-training and familiarity with SFT, reinforcement learning or preference optimization.
- Proficiency in mainstream deep learning frameworks, with the ability to set up experiments independently, analyze training results and diagnose problems.
- Understanding of how data and training methods affect model performance, with the ability to plan improvements based on evaluations and practical use cases.
- Active engagement with relevant research and independent research judgment, with the ability to formulate testable hypotheses from open-ended problems and evaluate them rigorously.
Manus excels at various tasks in work and life, getting everything done while you rest at Manus AI.
What we offer:
- Build at the Frontier of AI Agents - Work with a fast-paced team to turn frontier AI breakthroughs into real-world impact.
- Equity & Shared success - Our share incentive plan enables employees to participate in Manus’s long-term growth and share in the value we create together.
- Unlimited Manus Tokens - Enjoy unlimited Manus tokens to experiment, build, and supercharge your productivity.
If you're passionate about cutting-edge technology and making a real impact, we’d love to hear from you!
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