Senior Security Engineer, Application Security
Kikoff: The Fintech Powering Financial Security at Scale
Kikoff is a profitable, pre-IPO fintech company on a mission to empower everyone to achieve financial security. With record revenue growth in 2025 and a unicorn valuation, we've built a suite of products that help millions of people build credit, access liquidity, and save money.
We're scaling fast. Join us if you want to build something meaningful and help millions of people move forward financially.
Why Kikoff:
This is a consumer fintech startup, and you will be working with serial entrepreneurs who have built strong consumer brands and innovative products. We value extreme ownership, clear communication, a strong sense of craftsmanship, and the desire to create lasting work and work relationships. Yes, you can build an exciting business AND have real-life real-customer impact.
About the Role
Kikoff exists to help millions of people build credit. That only works if the products they use are safe. This role helps shape the Application Security pillar at Kikoff: how code gets written, reviewed, shipped, and defended across our web, mobile, and API surfaces.
You will drive and help shape the application security roadmap
