Jason DeFillippo

Schadenfreude Engineer - Helping the Internet Get Its Shit Together Since ’94.

About

Jason DeFillippo is what happens when a pioneer coder survives the dot-com shrapnel, turns a blog empire into a movement, and evolves into one of the most trusted voices in podcasting. A full-time producer, host, and editor with more than thirteen years behind the mic and over 3,000 episodes under his belt, Jason is the co-creator and co-host of Grumpy Old Geeks—one of the longest-running tech news podcasts.

Before podcasting went mainstream, Jason helped build the early internet—literally. He was the Head Website Programmer for Paramount Motion Pictures during the dawn of digital marketing, launching interactive campaigns for Mission: Impossible 2, Star Trek: First Contact, and Titanic—then the highest-grossing film in history. He later worked for ad agencies like BLT and David & Goliath, and his fingerprints are on campaigns for Disney, Universal, Sony, and pretty much every studio that mattered.

He’s also the co-founder of Metroblogging, the world’s first location-based citizen journalism network, pre-dating HuffPost and paving the way for hyperlocal media before that term existed. Add to that: founder of Blogrolling.com (acquired by Tucows), CTO of viral media startups, and lead engineer on early cloud-powered platforms like JPG Magazine and Metricly.

Jason has produced shows for the biggest names in business and creativity—Tim Ferriss, Jordan Harbinger, Chris Lochhead, Joi Ito, Rob Dyrdek, and Noah Kagan, to name a few. He’s not just a podcast veteran—he’s an audio insurgent.

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Awards

  • Webby Award Nominee at the very first show
  • Two-time SXSW Award for Best Blogging Software for Blogrolling.com
  • Product Hunt Award for The Tim Ferriss Show
  • Apple Best New Show Award for The Jordan Harbinger Show

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Testimonials

"Jason is one of the best producers in podcasting, hands-down. The difference between a show that sounds good and a show that sounds great is whatever magic he’s using after I hang up my headphones, and the difference between a real producer and someone who just edits audio files is night and day. If you’ve ever heard one of the larger interview podcasts, you’ve heard Jason’s work. If the conversation sounded flawless, then you know he’s left his mark." – Jordan Harbinger, Host of The Jordan Harbinger Show and formerly of The Art of Charm
"Jason has been an integral part of my show’s success and knows both the tech and business inside out." – Tim Ferriss, Bestselling author and host of The Tim Ferriss Show
"Jason is my podcasting guru. No matter what question comes up he always has the easiest, most efficient and most effective solution at his finger tips. I trust him completely with the technical stuff, so I can focus on creating the best content." – Darya Pino Rose Ph.D, Author, neuroscientist, and host of The Foodist Podcast
"Jason has helped me on so many fronts, from podcast equipment selection to fixing my numerous recording errors. He’s a rockstar and a true professional." – Kevin Rose, Founder of Digg, Diggnation, and host of The Kevin Rose Show
"Jason understands podcasting from content, to tech to distribution – soup to nuts. He’s a great teacher – practical, technically accurate and fun. I can’t imagine anyone better to learn from." – Joi Ito, Former Director, MIT Media Lab and host of Conversations with Joi Ito

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Podcasts: Active Shows

Grumpy Old Geeks Show Art

Grumpy Old Geeks

Mar 2013 – Present
Co-founder and Co-host

Show Art

Schmactors with James Marsters and Mark Devine

2023 – Present
Producer, Editor, and Co-host

The Kara Goldin Show Show Art

The Kara Goldin Show

2020 – Present
Editor and Consultant

Show Art

Sex Stories

2024 – Present
Producer and Editor

Revenue Renegades Show Art

Revenue Renegades

2025 – Present
Editor

Follow Your Different Show Art

Christopher Lochhead Follow Your Different

2019 – Present
Editor, Voice Over, and Consultant

Lochhead on Marketing Show Art

Lochhead on Marketing

2019 – Present
Editor, Voice Over, and Consultant

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Podcasts: Previous Shows

Show Art

Build with Rob

2020 – 2022
Editor and Consultant

Dashaun No Sadè Show Art

Dashaun No Sadè

Sept 2022 - February 2023
Producer

The Jordan Harbinger Show Show Art

The Jordan Harbinger Show

2018 – 2020
Executive Producer / Co-Host / Editor

The Tim Ferriss Show Show Art

The Tim Ferriss Show

2016 – 2018
Editor and Consultant

The Kevin Rose Show Show Art

The Kevin Rose Show

Editor

Modern Finance (MoFi) Show Art

Modern Finance (MoFi)

Editor

The Data Chief Show Art

The Data Chief

2020 – 2021
Co-producer and Editor

The Art of Charm Show Art

The Art of Charm

2013 – 2018
Executive Producer / Co-Host / Editor

Foodist with Darya Rose, Ph.D Show Art

Foodist with Darya Rose, Ph.D

Editor

Joi’s Conversations with Joi Ito Show Art

Joi’s Conversations with Joi Ito

Consultant

The Gladiator Way with Dan

The Gladiator Way with Dan "Nitro" Clark

Producer and Editor

After-On with Rob Reid Show Art

After-On with Rob Reid

Editor and Consultant

Noah Kagan Presents Show Art

Noah Kagan Presents

Editor and Voice Over

The Forbes List for PodcastOne Show Art

The Forbes List for PodcastOne

Editor

Conscious VC with Christopher Lochhead and Navin Chada for Mayfield Capital Show Art

Conscious VC with Christopher Lochhead and Navin Chada for Mayfield Capital

Editor

Foundation for True Ventures Show Art

Foundation for True Ventures

Editor

Vapid Show Art

Vapid

Creator

Does It Have Legs Show Art

Does It Have Legs

Creator and Co-host

Up to Speed Show Art

Up to Speed

Co-creator and Co-host

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