Olga Szklarska

Hektor BMS is a standalone Java (Swing) application with a military map background, interconnecting NATO allied forces. I was given the overall requirements for this application, created the architecture design, and started coding. In the meantime, I organized a team of developers who finished coding this application. We successfully connected to the NATO network during military training and proved it to be a working solution. Later on, I adapted this solution to work on low-power hardened military-grade devices.

An online application for the Fideuram bank in Italy. I worked as a member of the front-end development team while the Italian developers developed the back end. Our job was to refactor the old-style application to the SPA application.

An online application for the Fideuram bank in Italy. I worked as a member of front-end development team, while the back end was developed by the Italian developers. Our job was to refactor their old-style application to the SPA application.

Developed an iOS Objective-C application for P&G agents who visit shops and markets for planning purposes. I was one of three developers of this application. Initially designed as a hybrid PhoneGap, it was later refactored to a native iOS application.

Developed a demonstrator version of an Android application for DHL company. This program used Sygic navigation SDK and sample data. The app was designed for couriers who drive transport cars. Its goals were to download a list of targets from the back-end system and plot routes around targets and delivery reporting.

Worked on various projects, such as getting an old computer system and rebuilding a part of its electronics to enable old software and old hardware to run in the 2020s. The project required knowledge of hardware, microcontrollers, 3D design, and 3D printing.

C++ Windows API application for a medical clinic used for the reservation system, patient queueing, printing invoices, and generating reports. It also ncluded ICD-10 disease codes and consisted of a thick client working with a back-end database.

A system for supporting travel agencies in their business process. Integrating accounting, finance, the agent front-end part, and affiliate websites in one conglomerate of services. I have been working as a back-end engineer, adding functionality to integrate with one of the cooperating travel agencies. The project uses Java and Spring Boot.

This innovative project aimed at simplifying accounting for small companies to the maximum achievable level. The owner's only responsibility would be to make a photo of an invoice received or sent and upload it to the system. The machine learning solution was involved in recognizing the invoice and its OCR-ing, later sending data to QuickBooks online accounting system.