转行 AI 工程师半年了，告诉你 AI engineer 到底在干嘛

土妹土妹 • March 15, 2026

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Claude Code的思维方式。学完效率起飞，退订 Cursor!

土妹土妹7 months ago

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十几年 Java 后端老兵转行 AI 工程师半年，真实工作到底是什么样的？答案可能跟你想的完全不同。 🔍 AI 工程师的分类：Applied AI Engineer、ML Engineer、Research Engineer，一般说的 AI 工程师到底是哪种？ 🤖 我们组在做什么：金融科技公司内部 AI 聊天机器人，从问答、数据查询到直接帮用户执行操作的全功能 Agent 🛠️ 核心技术栈揭秘：Python + LangGraph、PostgreSQL pgvector 混合搜索、多 Agent 编排、自研 Skill 动态加载、三层缓存架构 ⚖️ 开发时间与评估调优时间各占一半——为什么 Evaluation 才是 AI 应用最难的部分？ 🔒 金融行业的 Guardrail 与合规：内部 Fine-tuned 模型专做安全防护，AI 治理技能需求增长 150% 🔄 数据飞轮闭环：Langfuse 做 Tracing、LLM 自动评估、人工标注、异常报警，持续迭代 💡 API Wrapper 争论终结：YC 合伙人说得好，说 AI 应用是 OpenAI wrapper，就像说 SaaS 是 MySQL wrapper 🚀 转型建议：不需要 ML 背景，传统工程师的系统设计和生产环境经验才是最大优势如果你正在考虑转行 AI 工程师，或者好奇这个岗位每天到底在干什么，这期视频会给你最真实的答案。觉得有帮助的话，请点赞、订阅并打开小铃铛，评论区告诉我：你最想了解 AI 工程师的哪个方面？ AI工程师,AI工程师日常,转行AI工程师,软件工程师转AI,Applied AI Engineer,AI Agent开发,LangGraph教程,RAG检索增强生成,多Agent架构,AI工程师vs机器学习工程师,大模型应用开发,AI评估调优,Prompt工程,AI护栏,金融科技AI,Langfuse,AI职业发展,AI工程师做什么,传统工程师转型AI,pgvector向量搜索,AI应用落地,LLM应用开发,AI工程师技术栈,AI Agent架构,数据飞轮 #AI工程师# #程序员转型# #人工智能# #职场转型# #大模型应用# #科技职场# #后端开发#

转行 AI 工程师半年了，告诉你 AI engineer 到底在干嘛

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Claude Code的思维方式。学完效率起飞，退订 Cursor!

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