- Initiated and led the company's technological overhaul, playing a key role in its expansion from a small 2-person team to a dynamic workforce of 30.- Played a central role in the design and implementation of robust, scalable solutions, ensuring the long-term sustainability of the company's technological framework.- Established and actively participated in the complete software development lifecycle, guiding projects from conceptualisation and design through coding, code-review, testing, deployment, and ongoing maintenance.- Successfully tackled intricate performance issues, enhancing system reliability and scalability to meet the growing demands.- Led thorough job interviews to build a skilled and unified development team

- Contribute to system design and architecture decisions- POCs for CI

- Analyze business processes to identify areas for technical improvement and optimization.- Lead code reviews, ensuring adherence to quality standards and best practices.- Integrate with external vendor solutions to expand system capabilities.- Provide production and testing environment support to ensure application stability.- Collaborate with external vendors to discuss technical solutions and requirements.- Mentor team members, sharing both technical and business domain knowledge.- Lead cross-functional team efforts on major projects across the company.Projects:Euromillion PTB & CoolCash - Glücksbote application gains new way how to gain and use donation for customer. Euromillion game is now able to be played with ePurse via application.PTB - Glücksbote application gains credit based purse which enables customer to pay for his tips without visiting outlet and collecting small wins. Adaptation/creation of backend and integration tasks for project.Tip2Go - Customer gained opportunity to place a tip anonymously using new mobile app for Android and iOS. Design and implementation of http based protocol between the app and backend. Responsibilities included integration between all systems and its testing.MultiJoker - Migrated all lottery games from Artus to UEP platform. Implementing CRs for frontend and backend part of the project. Developed new protocol for comunication with frontends. Integration of all frontends based on HTML5 Canvas technology from external companySystem Champion - Developed backend solution for 2 new lottery games on UEP platform. Developed new HTTP protocol for comunication with frontends. Integration of frontends based on HTML5 technology from external company. Integration of custom Math library from external company.

Pricing Engine - fix time - fix price project part of Loyalty project which aims to provide data for rewarding loyal customers of the bank. Application processes large amounts of data by partitioned and staged batch process based on Spring-batch framework and Drools. Pricing-engine also provides JMS based back-end services for printing and other NIS applications.

Waymi - Creation of iOS application for Waymi project. Waymi is multi-platform social event planning application.

NIS (Erste group IT)- following major business area are supported: Cash, Deposits, Payments, Loans origination, Client maintenance, Sales support, Workflow & task management (FO-BO). NIS has been successfully deployed and migrated to production and its used by Slovenska Sporitelna.