Trailer: Episode 11 with Sheena O'Connell
- Cheuk
- Tereza
- Sheena O'Connell
- February 18, 2026
Sneak Peek of our chat with Sheena O’Connell, hosted by Cheuk Ting Ho and Tereza Iofciu.
Sheena began her career as a software engineer and technical leader across multiple startups, but her passion for education led her to spend the last five years reimagining how people learn to code professionally. Working within the nonprofit sector, she built alternative education systems from the ground up and developed deep expertise in effective teaching, educator development, and the structural limitations of traditional education models. Sheena is the founder of Prelude.tech, where she delivers rigorous technical training alongside consultation and coaching for technical educators and organizations with education functions. She also leads the Guild of Educators, a community she founded to empower technology educators through shared resources, support, and evidence-based teaching practices.
In this episode, Sheena O’Connell tells us about her journey, the importance of community and good practices for teachers and eductuoions in python, organizational psychology and how herself has become involve in this journey. We talk about how to enable a 10 x team and how to enable the community through guild of educators.
Full episode is coming on February 26th, 2026! Subscribe to our podcast now!
Get to know Sheena O'Connell

Sheena O'Connell
Sheena's early career saw her working as a software engineer and technical leader across multiple startups. But it was her passion for education that led her to devote the last 5+ years to re-imagining how we teach people to code professionally. Over the last half decade she has had the opportunity to work in the non-profit space and build alternative education systems from the ground up. Along the way she has learned a lot about how to teach well, how to build organisational systems that teach well, and why traditional education systems fall short. As a founder of Prelude.tech, she provides rigorous technical training, as well as consultating, and coaching for technical educators, and organisations with education functions (for example grad programs and similar). Additionally, she leads the Guild of Educators, a community she founded to empower tech educators through shared resources, support, and evidence-based teaching practices.
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