Kresimir Lukin

Point of sale software for cafe bars, restaurants, and any small shops. Tracks purchases, expenses, bills, price changes, and stock state. Has a reporting component that delivers basic reports and graphs. Modular written, easily extensible, supports multiple resolutions, touch screen, low-end computers, small size, portable, auto-updates over internet, and multiple users.

A program that is designed for capturing precise screenshots and uploading them online. The program replaces classic "Print Screen" functionality, where you can immediately crop the picture, upload it for free, and share the screenshot with someone. You get a link in your clipboard and it is ready to paste anywhere. Users can define their own FTP server for upload, offline save (instead of Internet distribution) and custom image format.

Medium-sized collaboration tool, used by any team that needs a place to organize. Features message board (implements chat/forum features), file repository (upload and organize files and folders, file type recognition), task management (assign tasks to team members, set priority, due date, status, message, additional notes, flags, track team progress, history of closed tasks), calendar and event organizer (calendar with multiple views, assign events, all day events, time tracking) and activity manager (quick and excellent to track new changes in rooms, jump to new messages, download new files, filter and search current room). Includes many more features like permission settings, current member status, live chat, board history, mail notifications, and room management (multiple projects/rooms).

Web application for managing members of a tennis club intended to work on the local intranet. Application is used for tracking the availability of tennis courts, making reservations, tracking club members and their fees, and issue bills for tennis court rental. A small reporting system has been developed to improve the organization and enable faster communication and response.

Online collection of medical facilities and belonging doctors.

Users can browse, search, filter and review facilities and employees, read doctor blogs and leave comments. Other users can vote, comment, and reply to each other.

The admin area includes definition and management of doctors, medical facilities, and medical products; permissions to add, modify, and delete facilities and doctors; edit reviews; approve comments; match employees with facilities; and many small features requested by the client.

The interface for doctors allows doctors to log in and manage their blog posts.

The interface for medical facilities allow medical facilities to log in, leave statuses, and create coupons for customers.

Online webshop and presentation site for a company selling telecommunication, TV, and satellite equipment.

Administrators add items, change prices, sort in categories, add pictures of products, and create news and reviews of products. Users can comment, rate, share, and buy products online using several most accepted paying methods.

Fun and fast-paced 2D game, a remake of classic game Bomberman. Features network game, bots, hot-seat multiplayer, and map editor.