英语求职信的格式如下：

1. 头部：写上自己的姓名和联系方式，包括电话号码和电子邮件地址。

2. 日期：写上信件写作的日期，格式为月/日/年。

3. 公司地址：写上公司的地址和名称，如果有特定的招聘部门，也可以写上。

4. 尊称：写上招聘负责人的姓名，如果不知道可以写上“尊敬的招聘负责人”。

5. 引言：写上自己的求职意向，介绍自己的背景和能力。

6. 主体：详细介绍自己的教育背景、工作经验和技能，说明自己为什么适合该职位。

7. 结尾：表达对公司的兴趣和热情，希望得到机会参加面试，并留下自己的联系方式。

8. 签名：写上自己的名字和手写签名。

以下是一份英文求职信的例子：

Dear Hiring Manager,

I am writing to express my interest in the position of Marketing Manager at ABC Company. I have a Bachelor's degree in Marketing from XYZ University and have worked for three years in the marketing department of DEF Corporation.

In my previous role, I was responsible for developing and implementing marketing campaigns that resulted in a 20% increase in sales. I also have experience in market research and analysis, as well as managing social media and email marketing campaigns.

I am confident that my skills and experience make me a strong candidate for this position. I am excited about the opportunity to contribute to ABC Company's marketing strategy and help drive growth for the company.

Thank you for considering my application. I look forward to the opportunity to discuss my qualifications further.

Sincerely,

[Your Name]