Joel Spolsky

Joel Spolsky
Name	Joel Spolsky
Birth date	1965
Birth place	Scotland
Occupation	Software developer, writer, entrepreneur
Known for	Fog Creek Software, Stack Overflow, Trello, Joel on Software

Joel Spolsky

Joel Spolsky is a software engineer, writer, and entrepreneur known for founding Fog Creek Software, co-founding Stack Overflow and Stack Exchange, and creating Trello. He has influenced software development practices, technical hiring, and online knowledge communities through writing, products, and public speaking.

Early life and education

Spolsky was born in Armadale, Scotland and raised in the United States. He studied computer science at Yale University where he worked as a research assistant and later earned a Master of Computer Science from University of Washington. During his education he was exposed to early Microsoft platforms and participated in projects that intersected with academic research in human-computer interaction and software engineering.

Career

Spolsky began his career as a developer on the Excel team at Microsoft and later worked at Juno Online Services and other early internet companies. He founded Fog Creek Software in 2000, creating commercial products and developer tools while advising startups in the Silicon Valley ecosystem. His entrepreneurial activities connected him with figures from LinkedIn, PayPal, Dropbox, GitHub, Mozilla, Google, and Facebook communities. Over time he moved from hands-on engineering to executive roles, mentoring teams and influencing product strategies at companies ranging from early-stage startups to established firms like Stack Overflow, Inc..

Joel on Software and writing

Spolsky launched a popular blog that became known as "Joel on Software", where he published essays on software development, user interface design, and management. His writing addressed topics relevant to engineers and managers at firms such as Microsoft, Apple Inc., Amazon, Oracle, Sun Microsystems, and IBM. He wrote about software project management, technical hiring, and quality assurance, engaging with ideas promoted by authors and practitioners like Eric S. Raymond, Martin Fowler, Kent Beck, Tom DeMarco, and Frederick Brooks. His essays influenced practices across technology organizations including eBay, PayPal, Netflix, and Airbnb.

Stack Overflow and Stack Exchange

In 2008 Spolsky co-founded Stack Overflow with Jeff Atwood to create a question-and-answer site for programmers, which grew into the Stack Exchange network. Stack Overflow became central to developer workflows and was compared in reach to resources like Wikipedia, GitHub, and Google Search. The platform’s moderation and reputation model drew on ideas from online community research and social platforms including Reddit, Slashdot, Digg, and Stack Overflow Meta. Stack Exchange expanded to host communities for professional and enthusiast subjects, intersecting with organizations such as Ars Technica, Hacker News, and academic forums.

Trello, Fog Creek Software, and Glitch

Under Fog Creek Software, Spolsky led product development that produced tools and services for developers; the company’s culture and engineering practices were noted alongside companies like Atlassian, Basecamp, 37signals, and Asana. Trello, a visual project management tool developed by a Fog Creek team, later became a distinct product associated with Fog Creek alumni and was acquired by Atlassian. Spolsky was involved with product initiatives and incubations that also connected to startups such as Glitch (formerly Fog Creek’s experimental projects), Stack Overflow Careers (later Stack Overflow Jobs), and other developer tooling ventures.

Public speaking and influence

Spolsky has spoken at conferences and events including SXSW, O’Reilly Media conferences, PyCon, QCon, Strata Data Conference, and developer meetups associated with Google I/O, WWDC, and Microsoft Build. His talks covered software design, hiring, entrepreneurship, and community building, resonating with audiences from companies like Twitter, Spotify, Microsoft Research, Bell Labs, and MIT. Influential technologists and academics—ranging from Linus Torvalds to Donald Knuth—have been part of the broader discourse in which his essays and talks circulated.

Personal life and philanthropy

Spolsky has participated in philanthropic efforts related to education and technology, engaging with organizations such as Code.org, DonorsChoose, Mozilla Foundation, and university programs at Yale University and University of Washington. His personal interests include software craftsmanship and mentoring new engineers; he has been connected with civic and educational initiatives that involve institutions like Harvard University, Stanford University, Carnegie Mellon University, and community groups in the San Francisco Bay Area.

Category:Software developers Category:Technology entrepreneurs