How to Write an Informal Thank-You Note After Job Interview

Sending a post interview thank-you note shows you’re thoughtful and serious about the opportunity. An informal approach can help your message feel more authentic, making a stronger connection with the hiring team. It’s a small effort that can leave a big impression.

Last update:
01/01/2024
How to Write an Informal Thank-You Note After Job Interview

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In this article, you’ll learn how to craft a casual thank-you note that’s both professional and uniquely you. We’ll cover what to include, share examples, and offer tips to help your message stand out.  

Steps to Write an Informal Thank-You Note After a Job Interview


A thank-you note after an interview isnw’t just a polite gesture, it’s an opportunity to reinforce your interest in the role and leave a positive impression. The key is to keep it warm, professional, and tailored to your conversation. Here’s how to craft an effective informal thank-you note that feels personal and genuine.

A young, beautiful woman sitting at the kitchen table, focused on her computer

1. Start with a Warm Greeting

A friendly salutation sets the tone for your letter. The greeting you choose depends on your relationship with the recipient. If this is a post interview thank you note, addressing the interviewer by name adds a personal touch and helps make a positive impression.

  • “Hi [Interviewer’s First Name],”
  • “Hello [Interviewer’s First Name],”
  • “Dear Mr./Ms. [Last Name],” (if they were more formal)

Most hiring managers pay very close attention to details, so matching their level of formality can help you stand out.

2. Open with a Personal Touch

The opening lines should be engaging and relevant to your recipient. Jumping straight into the main message can feel abrupt, so adding a warm introduction helps ease into the conversation.

If this is a thank you email after an interview, mention something from your chat to show you were paying attention:

  • “I really enjoyed learning more about the company culture and your team’s goals during our discussion.”
  • “Thank you for taking the time to share insights about the hiring process at [company name].”

A strong subject line like “Great Talking About the Job Title Position – Thanks Again!” makes your email after an interview stand out in the interviewer’s mind.

3. Share Your Main Message

This is the heart of your letter. The way you structure this section depends on your reason for writing. Keep it clear, engaging, and personal.

For a professional thank you note after a job interview:

  • “I’m excited about the huge opportunity to contribute to [company name] and believe my relevant experience in [specific skill] makes me a good fit for this role.”
  • “Our conversation about [specific topic] reinforced my enthusiasm for the position, and I’d love to bring my skills in [specific area] to your team.”

If the interviewer asked about additional materials, be sure to follow up:

  • “As requested, I’ve attached my portfolio and additional information about my recent projects.”

Mentioning something unique from the in person interview, phone interview, or next round of discussions keeps your message memorable

4. Keep It Conversational

Unlike formal letters, informal ones should feel natural and reflect how you normally speak. Here are some ways to keep it conversational:

  • Use contractions: “I’m” instead of “I am,” “you’re” instead of “you are.”
  • Write how you’d talk: Instead of “I am writing to inform you,” try “Just wanted to let you know…”
  • Include humor or anecdotes if it fits the relationship: “Remember when we tried to cook together? I still can’t believe we almost set off the fire alarm!”

A conversational tone makes your letter more engaging and enjoyable to read.

5. Match the Recipient’s Personality

When writing an informal thank-you letter, consider the personality of the interviewer and how they communicated during the conversation. A warm, natural tone helps maintain the connection you built during the interview.

  • For a friendly, conversational interviewer: Keep your message engaging and personal. If they shared a lighthearted moment, referencing it can make your note feel more authentic.
icon checkExample:
“I really enjoyed our discussion about [specific topic]. It made me even more excited about the opportunity and the team dynamic at [company name]!”

  • For a more formal interviewer: Keep it professional yet warm.
icon checkExample:
“Thank you again for taking the time to speak with me. I appreciated your insights into the team’s goals and how I could contribute.”

Mirroring their communication style makes your thank-you note feel more natural and reinforces your enthusiasm for the role.

A young, successful, and smart businessman

6. Keep It Short and Focused

An informal letter doesn’t need to be long to be meaningful. Instead of covering too many topics, focus on one or two key points that make your letter feel personal and engaging.

For example:

  • Instead of writing a long paragraph about how busy you’ve been, pick one or two interesting updates to share.
  • If you’re thanking someone, highlight a specific reason rather than just saying “thanks.”

Keeping it concise shows respect for their time while ensuring they actually read and enjoy your letter.

7. Use Natural Language

An informal letter should sound warm and real, not like a formal business email. Stick to simple, friendly phrasing.

  • Instead of “I am writing to express my gratitude,” say, “Thank you so much for taking the time to help me.”
  • Instead of “I am confident in my abilities,” say, “I’m really excited to use my experience to help out.”

The goal is to sound genuine, not stiff.

8. Mention Something Specific

If your letter is meant to show appreciation, referencing a specific moment or contribution makes it more meaningful.

For example:

  • “I’d love to use my experience with [specific skill] to support [specific goal].”
  • “Hearing about [specific challenge] made me even more eager to help however I can.”

Adding details makes the letter feel more thoughtful.

9. Include Your Contact Information

Even though the interviewer already has your details, it’s helpful to make it easy for them to reach you.

icon checkExample:
  • “You can reach me at [your email] or [your phone number] if you need anything else.”

This small touch adds convenience and ensures smooth communication.

10. Sign Off with Your Name

End your letter with a warm and friendly closing. Since this is an informal letter, keep it natural and reflective of your personality. You want the recipient to feel like they’re hearing from a real person, not a template.

icon checkExamples:
  • “Looking forward to staying in touch, [Your Name]”
  • “All the best, [Your Name]”
  • “Cheers, [Your Name]”

If you built a particularly friendly rapport with your interviewer, you can add a light personal touch:

  • “Appreciate it so much, hope to chat again soon! [Your Name]”
  • “Excited about what’s next! [Your Name]”

A friendly but professional closing keeps the letter warm and engaging while reinforcing your enthusiasm.

11. Check for Typos

Even informal letters should be polished. A quick read-through helps catch typos or awkward phrasing. Reading it out loud can help ensure it flows naturally.

Woman using her laptop at home

12. Send It Within 24 Hours

Timing matters! Sending your thank-you note within a day of your interview keeps the conversation fresh and shows enthusiasm. If you wait too long, you might miss the opportunity to make an impact before the hiring decision is made.

A well-crafted, timely thank-you note demonstrates professionalism, thoughtfulness, and attention to detail, all qualities that can set you apart from other candidates.

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Examples of Informal Thank-You Notes


Here are three informal thank-you notes with varying levels of casualness. Feel free to adapt them to match the tone of your interview.

1. Short and Friendly

This version is quick and to the point, ideal if your interview was casual.

Subject Line: Thank You, [Name]!

Email Body:

Hi [Name],

Thank you for taking the time to speak with me about the [job title] role. I really enjoyed learning more about [specific topic discussed], and it was great hearing about your vision for [Company name]. I’m excited about the opportunity to bring my [specific skill] to the team and contribute to [specific goal].

Please let me know if you need anything else as you move forward. Looking forward to hearing from you!

Best,

[Your Name]


2. Thoughtful and Detailed

A slightly longer message that works well for a professional but conversational tone.

Subject Line: Grateful for the Opportunity, [Name]

Email Body:

Dear [Name],

Thank you again for the opportunity to interview for the [Position] role. I truly appreciated our discussion about [specific topic], especially when you shared insights about [specific detail]. It gave me a deeper understanding of how this position aligns with my background in [specific experience or skill].

I’m excited about the chance to contribute to [specific project or goal], and I’d love to be part of such an innovative team. Please don’t hesitate to reach out if you need additional information, I’d be happy to provide references or answer any follow-up questions.

Kind regards,

[Your Name]


3. Enthusiastic and Professional

A warm, professional option for when you want to convey enthusiasm while keeping it polished.

Subject Line: Thank You for the Opportunity

Email Body:

Hi [Name],

It was a pleasure speaking with you about the [Position] role at [Company]. I found our conversation about [specific challenge or project] particularly inspiring and believe my experience with [specific skill] could be a great match for the team’s goals. Hearing about [specific detail about company culture] only reinforced my excitement about the possibility of joining your team.

Let me know if there’s anything else I can provide to assist with your decision-making process. I’m looking forward to staying in touch and hearing about the next steps.

Best regards,

[Your Name]


Girl in plaid sitting at a table with a computer

Conclusion


Sending an email after an interview is a small step with big potential. By keeping it informal yet polished, you show professionalism, genuine enthusiasm, and a knack for building connections. Take the time to make it personal, it’s a small but valuable step in your job search that can leave a lasting impression. Now go craft your perfect note, you’ve got this!

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Frequently Asked Questions

How long should an informal thank-you note be?

Aim to keep it concise, three to five short paragraphs are perfect. Focus on thanking the interviewer, referencing key points from the conversation, and expressing enthusiasm about the role. Long-winded messages can dilute your impact.

When should I send a follow-up email if I haven’t heard back?

If you haven’t received a response within a week or two after sending your thank-you note, a polite follow-up email is appropriate. Keep it short, reiterate your interest, and ask if there’s any update on the hiring process.

Can I include links or attachments in a thank-you note?

Yes, but only if it’s relevant and adds value. For instance, you might link to a portfolio or share a document you discussed during the interview. Be clear about why you’re including it to avoid confusion.

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