She has broad knowledge in secure testing and developing. She has worked closely with security team of one of the world's biggest IT conglomerate analyzing and resolving potentially hazardous security defects.​She has used her extensive security experience to implement the SDL across all projects that she has worked on and has created an efficient security mindset within her teams.​Ivana is currently one of the leads for Endava's security practice in Belgrade, actively working on transferring her immense knowledge and experience to her coworkers.