This is how James became the world’s YOUNGEST software engineer

Published: 11 November 2026
split image James holding certificate and presenting at conference

James Bigg believes that age can’t stop you from creating something incredible – and he is living proof of that, since he’s the world’s youngest software engineer (male)!

The Australian teen was born on 25 May 2009, and he got the record in March at 16 years and 309 days old.

Now 17, James is a software engineer at an Australian technology company that helps save lives. WOW!

He told us: “[…] What makes the role particularly rewarding is knowing that the technology I'm developing has made a real difference in people's lives.”

But we know what you’re wondering… How did he get to do such a cool and important job?

James with certificate

Well, everything started when he was only 10 years old! He completed an enterprise networking course, and by 13, he had 5 course certificates to his name and a professional certificate in data science.

During high school, James really wanted to learn more, so rather than waiting to finish school, he was completing university-level courses at the same time.

What is a subject you’re interested in and want to learn more about?

Then, when he was 15 years old, James started an internship and that’s when his exciting career really took off!

This year, James even presented his work and research at a big conference!

James speaking at conference

James commented: “While receiving a Guinness World Records title is an incredible honour, I'm most proud of the meaningful work behind it.

“I hope my experience encourages other young people to pursue their interests, regardless of their age or whether they follow a traditional pathway. 

“You don't have to wait until you're older to start learning, contributing or making a difference.”

What an important message: if there is something you’re super interested in and want to learn more about, you don’t have to wait until you’re a grown-up. You can start NOW!

And who knows, you might end up having a really cool job, like James – or even breaking a WORLD RECORD!