• Skip to primary navigation
  • Skip to main content
  • Skip to footer
Code the Dream
Code the Dream Labs Logo

Code the Dream

At Code the Dream, we envision a world in which tech innovation comes from all of us and benefits all of us.

  • Learn
    • Our Code School
    • Courses
    • Application
    • CTD Info Sessions
    • Student Showcase
    • Apprenticeship
  • Apprenticeship
    • Registered Apprenticeship
  • Volunteer
    • Volunteer Opportunities
    • Become a Volunteer
    • Alumni Network
  • Hire
    • Employer Partnerships
    • Tandem Apprenticeship
    • Become an Employer Partner
  • About
    • About Code the Dream
    • Mission, Vision, and Values
    • Meet the Team
    • Board of Directors
    • News
    • Job Opportunities
    • Contact Us
  • CTD Labs
  • Donate
  • Build With Us
    • Mobile Apps
    • Web Apps
    • Websites
    • Design
    • Build With Us
  • Our Work
    • Portfolio
    • Apps for Nonprofit Use
  • About CTD Labs
  • Code the Dream Home

Search Code the Dream

Meet Daniel Sinn, Code the Dream’s Volunteer of the Month for June 2023!

June 21, 2023 by Alex Rodriguez

Volunteers form a core part of our work at Code the Dream. Volunteers hold small group mentor sessions for our students, provide feedback on student code, host professional development workshops for students, and more.

Each month, CTD celebrates a volunteer who has made a special impact on our community. This month, we’re recognizing Daniel Sinn, a Ruby on Rails developer at PagerDuty who has volunteered in several CTD classes. We caught up with Daniel about his involvement with Code the Dream:

Tell us about yourself.

I’m currently a senior software engineer at PagerDuty, where I’ve mostly been working on a large Ruby on Rails app. My first foray into coding was writing static HTML in the heydays of freely hosted personal websites of the early/mid 2000s, when I had a passion for writing guides for video games (which have since disappeared from Geocities and Angelfire). My earliest programming experiences were getting a TI-83+ calculator to analyze quadratic equations and annuities, as well as participating in programming contests using a janky language called Turing.

Why did you get involved with Code the Dream?

Code the Dream hosted one of PagerDuty’s regular social impact events. I already liked that they focus on helping those with low-income backgrounds, but when I learned that they have a Ruby on Rails course that’s particularly compatible with what I do at my day job, I couldn’t resist signing up!

What has been meaningful about your experience with Code the Dream?

I get to assist the same motivated students for months at a time, and at a much deeper level than just responding to random threads or discussions on the internet like I had been doing. Combined with the organized curriculum, I feel like this has made a much larger impact on the individuals’ development than I could make elsewhere. CTD from the very beginning has also accommodated my very weird schedule that changes all the time, so I’m grateful for that.

Anything else you want to share?

ChatGPT and other large language models are quite neat, but through CTD I’ve also learned first-hand about its limitations multiple times. Use wisely! 😉


Several students shared about why they appreciate Daniel:

“From my first session with Daniel I was hooked. Daniel took time and allowed me to fail with grace, while picking me up just enough so I could lean through experimenting. He’s a rockstar!”

Gregory C., Ruby on Rails Student

“Daniel goes above and beyond to help. I had a unique problem with my system and he took time to resolve my problem and help me carry on with the curriculum.”

Fnu S., Ruby on Rails Student

“I really appreciate Daniel. He has been instrumental in helping me get motivated to catch up and understand why the code I am writing works.”

Jacob R., Ruby on Rails Student

Thanks, Daniel, for your commitment to the CTD community!

More News

Aug 17, 2026
Remembering Greg Toledo
It is with deep sadness that we share the news of Code the Dream team member Greg Toledo’s death. Greg was CTD’s Public Benefits Outreach and Partnerships Lead, and his sudden passing is a huge loss for the many people fortunate enough to cross his path. Our thoughts are with Greg’s wife, Michael, his sons, […]
<div class="ctd-news-title">Remembering Greg Toledo</div>
AI
Aug 13, 2026
Claude Corps Fellowship will provide AI-for-nonprofit expertise to Code the Dream starting in October
In June, leading AI company Anthropic announced a partnership with Code the Dream. CTD will be one of the first participants in a new AI-driven fellowship program designed to extend the benefits of AI to communities where it might otherwise be out of reach. The program, named Claude Corps for Anthropic’s large language model AI […]
<div class="ctd-news-title">Claude Corps Fellowship will provide AI-for-nonprofit expertise to Code the Dream starting in October</div>
Volunteer of the Month
Aug 7, 2026
Meet KJ Loving, Volunteer of the Month!
Code the Dream Junior Developer KJ Loving knows how meaningful good mentorship can be. As a CTD Learns student and a CTD Labs apprentice, Loving had help from volunteer mentors that was pivotal to launching their tech career. One mentorship experience Loving had as a student was vital to their CTD experience, and informed their […]
<div class="ctd-news-title">Meet KJ Loving, Volunteer of the Month!</div>

Footer

Code the Dream logo

Copyright © 2026 Code the Dream | All Rights Reserved | Privacy Policy