Cyber Security Engineer supporting a new Department of Defense contract. Responsible for information security, system accreditation, and compliance with security requirements.
About the role
- Algorithm Engineer optimizing AI models for impactful real-world applications in a hybrid work environment. Collaborating across teams to deploy and monitor effective AI solutions.
Responsibilities
- 模型微调与优化 — 使用 LoRA/QLoRA 优化开源模型（如 LLaMA、Mistral、Gemma）
- 提示工程与数据构建 — 设计体现品牌语气、语调和安全性的提示词与数据集
- 模型评估 — 构建困惑度、毒性、相关性等指标评估流程，确保输出质量与安全性
- 部署与监控 — 将模型部署至生产环境，进行性能优化与偏移监控
- 协作交付 — 与产品、工程与设计团队协作，共同推出面向用户的 AI 功能
Requirements
- 在 Transformers、深度学习和微调方法（如 LoRA/QLoRA、SFT、蒸馏）方面有丰富经验
- 熟练掌握 PyTorch（优先）或 TensorFlow
- 精通提示工程与数据集构建，能确保内容与语气、安全性、可信度一致
- 熟悉各类评估指标，如困惑度、毒性、相关性
- 具备良好的软件工程基础，包括算法、数据结构和规范代码实践
Benefits
- 扁平化结构与真正的项目所有权
- 全面参与产品方向与共识式决策
- 灵活的办公方式
- 高影响力岗位，覆盖产品、数据与工程团队
- 市场顶尖的薪酬方案与绩效奖金
- 全球化产品开发视野
- 丰厚福利 —— 住房租赁补贴、高质量公司餐厅、加班餐补
- 健康、牙科与视力保险
- 全球旅行保险（适用于你和家属）
- 无限制、灵活的休假制度
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
No Education Requirement
Tech skills
Location requirements
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