As a seasoned developer entrenched in the realm of mainframe technologies, my journey began at Barclays Bank, where I honed my craft and developed a profound passion for this intricate domain. Transitioning from the banking sector to academia, I now bring real-world experience to the classroom as a Mainframe Technologies instructor at a Vilnius University While delving into the intricacies of software development for mainframe clients at RocketSoftware, I remain deeply committed to fostering the next generation of tech enthusiasts. My dual roles as a developer and educator intertwine seamlessly, empowering me to not only create innovative solutions but also impart crucial knowledge to aspiring professionals. Additionally, I thrive as a sought-after speaker, sharing insights and industry expertise at conferences, advocating for the enduring relevance of mainframe technology in today's IT landscape.