Articles

Article

Does your project have Code Ownership Culture?

medical device software development

This post was previously on the Pathfinder Software site. Pathfinder Software changed its name to Orthogonal in 2016. Read more. Code Ownership is a well-known term in software development. Depending on how you define it, it may be a good thing or bad. When a developer sees code-ownership as him/her owning a piece of codebase […]

Read More

Article

Building a High Performance Agile Team

agile

This post was previously on the Pathfinder Software site. Pathfinder Software changed its name to Orthogonal in 2016. Read more. One thing about agile teams is that they constantly strive to get better. In my experience, an Agile team takes 2-4 iterations to work through the forming stage. By iteration 10 or so the team […]

Read More

Article

Developing Good Wireframes Ahead of Visual Design

Human Factors & UX

In the design process, the wireframes focus on the structure/layout of elements on the screen, and the interaction that the screens will provide. The visual design focuses on aspects of design such as colors, graphics, branding and mood. Design encompasses both of these, and both are equally important. But by first addressing the software’s information […]

Read More

Article

Software Development and the Construction Analogy

medical device software development

This post was previously on the Pathfinder Software site. Pathfinder Software changed its name to Orthogonal in 2016. Read more. Dan Vanderboom has a thoughtful post up about software development methods. I especially like his takedown of the building construction analogy that is overused and abused in the world of software development: […] this is […]

Read More

Article

10 Keys to Successful SW Dev: #9 Respect the Process

medical device software development

This post was previously on the Pathfinder Software site. Pathfinder Software changed its name to Orthogonal in 2016. Read more. Software Development is difficult to get right. According to the latest figures, only 32% of software development projects are successful, and 43% of the features developed are not used. We’ve been successfully developing software for […]

Read More

Article

Exactly What are Wireframes?

Human Factors & UX

This post was previously on the Pathfinder Software site. Pathfinder Software changed its name to Orthogonal in 2016. Read more. Wireframes are the bare-bones schematic of the presentation layer for an application or web site. They are the visual interpretation of the user and business needs for any given feature. At a basic level, they […]

Read More

Article

Contrasting Apple's & Microsoft's Product Strategy

Product Strategy

This post was previously on the Pathfinder Software site. Pathfinder Software changed its name to Orthogonal in 2016. Read more. Daring Fireball had another insightful article on the contrasting product strategies of Microsoft and Apple last week. Well worth a read in its entirety if you’re thinking about your own product strategy. A few observations […]

Read More

Article

Design Documentation

agile, Human Factors & UX

This post was previously on the Pathfinder Software site. Pathfinder Software changed its name to Orthogonal in 2016. Read more. A few years ago, I worked on a team that was trying to move the business side away from the waterfall method into more of an agile approach so there wouldn’t be such a disconnect […]

Read More

Article

Real Testing Example, Part Two

agile, medical device software development

This post was previously on the Pathfinder Software site. Pathfinder Software changed its name to Orthogonal in 2016. Read more. What with upward of two people saying nice things about last week’s post, I’ve decided to keep going with part two of a look at some real testing code. Most code-heavy tutorials show the code […]

Read More

Article

A Real Testing Example

agile, medical device software development

This post was previously on the Pathfinder Software site. Pathfinder Software changed its name to Orthogonal in 2016. Read more. As sort-of promised in last week’s post, I’m going to work through a real-world test example, with an eye toward explaining how and why I tested the way I did. Hopefully, I’ll be able to […]

Read More

Article

Usability Issues for Deaf Users

Human Factors & UX

This post was previously on the Pathfinder Software site. Pathfinder Software changed its name to Orthogonal in 2016. Read more. Working on a project involving deaf users made me curious to learn more about this group, the issues they face with language, and how that can affect how we design software and online experiences for […]

Read More

Article

Agile Fundamentals: The Feedback Loop

agile

This post was previously on the Pathfinder Software site. Pathfinder Software changed its name to Orthogonal in 2016. Read more. When you improve a little each day, eventually big things occur. — John Wooden photo credit: mister b 1138 A few weeks ago I had a discussion with some colleagues on the adoption of Agile […]

Read More
1 … 26 27 28 … 33
BSI ISO 13485 Logo
Terms of Use | Privacy Policy | Careers
All Rights Reserved © 2026 Orthogonal