Katelyn is a Senior Engineering Manager at Betterment where she leads the cash management engineering team. She previously led the Betterment for Business engineering team. Outside of Betterment, Katelyn loves to travel and to spend time with her two dogs.
A Journey to Truly Safe HTML Rendering
We leverage Rubocop’s OutputSafety check to ensure we’re being diligent about safe HTML rendering, so when we found vulnerabilities, we fixed them.
A Functional Approach to Penny-Precise Allocation
How we solved the problem allocating a sum of money proportionally across multiple buckets by leaning on functional programming.