Software Product Design and Development for mobile, web, desktop and embedded applications.


SEP is a software design and development firm that specializes in building products people love to use. Founded in 1988, SEP is one of Indiana’s largest software development firms.

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SEP News


SEP: the community of employee-owners who take on the big software development challenges

I parked on the street and walked into the Center for the Performing Arts building in Carmel, Ind., which isn’t what I was expecting when I set out to interview a couple of high-tech software executives. But when the elevator doors opened at the top floor, I was definitely in the right place — if

Judges Reflection: Mira Awards Company Culture category

This past February I was asked to help judge the TechPoint Mira Awards. Myself and 3 others, Chrissy Bailey (Business Relationship Manager at Aprimo), Scott Kraege (CEO & Co-founder of MOBI), and Todd Zerbe (Senior Vice President of Product Development Cloud Software at Genesys), were selected to judge Best Company Culture. We set out to

Security in the Age of the Internet of Things

The Internet of Things is growing fast. Connecting so many devices leads to better decisions, safety, and efficiency. But with this comes new security challenges. We, as the defenders, are in a constant arms race against malicious actors. They can fail to attack a system one hundred times and be no worse off. But it

SEP acquires software design and story mapping product CardBoard

Companies are searching for new ways to be innovative. Ninety-three percent of executives indicate that organic growth through innovation will drive the greater proportion of their revenue growth, according to 1,700+ executives surveyed in PriceWaterhouseCooper’s “Unleashing the Power of Innovation” study. Carmel, Ind.-based software product design and development company, Software Engineering Professionals (SEP), just made another

Chelsie Kasun believes there is a place for creativity in tech

Currently an interaction designer at Software Engineering Professionals (SEP),Chelsie Kasun was born near Evansville in Newburgh, Ind., and she was influenced at a young age to pursue her natural creativity. Two high school math teachers had a big impact on her and opened doors she didn’t know existed when they encouraged her to explore computer

Tech companies make Indiana Chamber 2017 Best Places to Work list

The Indiana Chamber of Commerce has named the 100 companies that made the prestigious Best Places to Work list in 2017. The Best Companies Group, an independent research firm, manages the annual survey competition to determine which participants are the best employers. A two part process starts with an employer benefits and policies questionnaire completed

SEP opens creative new software product design studio

A new storefront has opened up near the corner of 126th Street and S. Rangeline Road in Carmel, Ind., and it’s home to Software Engineering Professionals (SEP) new Product Design Studio. The unique space is an immersive, collaborative environment where SEP and its customers and partners will develop software and information systems for businesses. Director of Innovation

Hyper collaboration emerges as a trend in software development

At first glance, Software Engineering Professionals’ new, off-site design studio looks like a day care center. Bins tucked into cubbies wear labels for paper, tape and Post-it notes. There are scissors, glue and crayons. “The tools you’re introduced to in kindergarten are sometimes the best tools to foster that kind of thinking,” Chris Shinkle, SEP’s