A cross-platform mobile application for creating a car inspection report. The application allows to fill in data about the inspected car step-by-step, including exterior and interior photos.

Website for the Rostov Regional Organization of the Trade Union of Public Education and Science of the Russian Federation. Task Create a site of the Trade Union and conduct a reorganization of the navigation system of the site. The result should be easy to operate. Solution We used CMS October for development. This decision allowed to reduce the cost and speed up the process

Quiz-site dedicated to the Constitution Day of the Russian Federation Task Develop a quiz with an interactive map of Russia and the voice acting of questions. Solution We developed a custom map, where each region corresponded to the quiz question, in case of correct answer to all questions about the district, it was drawn on the map with its distinctive image. The questions were presented in both text and audio format."&" The map was completely adapted to mobile devices.

The application for viewing the schedule and news of the annual conference GDG SouthDevfest. Task Create a convenient tool for conference participants, where they can see the current schedule, the latest news and the general list of the conference speakers. Solution We chose cross-platform development on Flutter + Firebase to create an application. Work with Firebase allowed to quickly solve the following tasks in real time: - make changes to the schedule, supplement it - Notify users about changes.

Cross-platform application for football fans. An assistant app for football fans who support their club in away matches. In the service you can save all your trips, see statistics on cities, years, stadiums, and even the amount of kilometers that the user has traveled over all the time. Additional opportunity for fans: convenient search for air tickets for upcoming matches from Aviasales!

Service for verifying the achievements of the Southern Federal University students, and for holding portfolio competitions among students. Task Reorganize and upgrade the old rating system of the SFU, so that it meets the current university needs, and also scales to various competitions. Solution We proposed and implemented an improved system of business logic, which allowed to facilitate operation for users. Restructuring of the system was also carried out.

Site for a furniture center with interactive floor navigation.

On the site you can get complete information about models, apply for a service and spare parts"

Mobile application and admin panel. The application for online excursions and quests around the city with the ability to plot a route from the user's location. The service has an audio guide, as well as the ability to view video and "&"text files.

Adaptation of the menu of public catering establishments for blind and visually impaired people.  Task The planning, design and development had to take into account the specific features of users so that a person with visual impairments would be able to use the application easily. Solution Our project team developed a mobile application equipped with a voice-controlled interface: Talkback for Android and Voiceover for iOS. In addition to mobile applications, we created an admin panel in which the manager can easily add a new city, establishment , and menu item.

Service designed for organizing events with foreign speakers, that allows you to listen to the translation of the report on your mobile phone. Task Organize the transmission of streaming audio data to provide the ability to listen to the translation of the speaker’s speech in еру real-time mode. At the same time, it was necessary to take into account the need for remote access of any of the participants of the event: organizer, speaker, interpreter, visitor or all at once. The service was based on the WebRTC technology, which made the transmission of sound as fast as possible with a delay of not more than 1 second (compared to 5-20 seconds of analogues).

Scanner for recognition of weeds, pests and diseases of agricultural crops Task Train a neural network on an existing dataset assembled by Corteva employees. Create an application for the company's customers through which they will be able to recognize bugs, diseases and weeds in rapeseed, sunflower and corn fields. Solution We analyzed lots of existing solutions for neural networks, stopped on Turicreate (based on ResNet), and made the given dataset. Then we trained three neural networks: for bugs, weeds and pests. We developed instructions for users to create photos for recognition inside the application in order to increase the accuracy of the result.

Service for organizing and conducting sports tournaments. Online registration Filling out tables and creating documents using online forms. Pre-registration allows you to predict the number of participants in the tournament.  Electronic sortition The system automatically divides the participants into categories and creates a tournament grid. There are olympic, circular, system of performances or combined grids. The results are automatically saved to the athletes' profiles. Acceptance of payments The ability to accept the payment of entry fees via Internet passing. Payments are automatically processed, a financial log is carried out. Tournament calendar  The organizers have the opportunity to register the tournament in the calendar of events and notify all interested ones about the start of registration for the tournament. Role capabilities in the service:  Organizer  Preliminary online registration (early/norm/late). Payments without intermediaries; Automatic sortition. Tournament grid generator;  Formation of the final protocols.  Coach Fast registration of athletes for a tournament with automatic collection of entry fees; Monitoring the performance of athletes in real time;  Personal page of the club/athlete with the rating and the history of participation in tournaments. Athlete Athlete profile: rating, number of victories/defeats, history of participation in tournaments;   Broadcast of the tournament in real time mode;   Automatic reminders during the tournament.

Cross-platform application for buying and reading books on the topic of auto business with audiobook support. Task We needed to make an application for purchase and reading books in PDF format, which wouldn't allow transferring expensive and unique for the Russian market books about auto-business from one user to another. Our work After a couple of meetings with the customer, we got a definite picture of the future application. We chose a cross-platform solution for implementation: complex functionality was not planned in the application, and the books were about to enter the market, therefore a quick decision was needed so that readers could immediately have an alternative in the form of an electronic version. AGILE development We start all projects from a mockup in Figma. The designer drew screens for the first version of the application. This helped us “to be on the same wave” with the customer and quickly make adjustments to the logic of the application. Future application mockup Next came the design layout. The publisher already had a brandbook, so we used the color scheme and key elements from it for the layout of the future application. We used the pixel-art technique only in the headings of the sections and icons of the bottom navigation menu so as not to lose readability inside the application. Pixel art In the first sprint we implemented features related to the purchase and reading of books, and also news sections and the user's personal account. We introduced In-App purchase for selling books. The development of an administrative website to manage the user purchases and the announcements of events with the authors of books went in parallel with the application. The list of books and PDF-reader of the application It was important for us to allow reading books in the application without access to the Internet. After buying the books are unloaded into the device cache and remain available in offline mode.  6 weeks passed from the beggining of the work on the mockup and the first demonstration of the application version to the customer. In the second sprint, we made a chat with technical support - it was important for the publishing house to keep in touch with readers. The chat was also connected with the second important functionality of the stage - training materials and tests on them. Trainings serve as a kind of bonus for users who bought books. Tests for training material and chat with technical support As part of the protection against the transfer of books from reader to reader, we made a check of the accessibility of the book to a specific device - we check it by Device ID for Android and IOS advertising identifier. Since the user has the possibility of changing the identifier on the device, you can get a book for reading again only through a technical support chat. It took us another 6 weeks to implement chats, training and questionnaires. A little more than 3 months passed since the start of work on the application and the first release in the AppStore and Google Play stores. At the beginning of 2021, the publishing house decided to add audio versions of books to the application. We understood that the audio files were heavy, so we made we organized the streaming of such books to a mobile client with the ability of rewinding. We worked with an audio player, reproduced audio in the background, brought audio to the notifications and the lock screen, added speed-ups and slow-downs to the audio track. Audiobooks and audio player

Mobile application and admin panel. An electronic menu that allows customers to make an order without a waiter. The service works in offline mode on the device. Additional opportunities: the choice of hookah based on the customer's preferences, the application of special offers to the basket with automatic calculation of the final cost of the order.

Career guidance test for the youth festival. The service analyzes the strengths and weaknesses of the child, and displays the diagram of abilities and recommended professions based on the analysis.

Website for ABN-YUG construction company.

Mobile application and admin panel. Application allows you to order water in 1 click.

Website of language school Say Hello. On the site you can get acquainted with the peculiarities of teaching a language in a game form.

Website of the company "Cloud Cars". This service allows not only to store data in the cloud, it can also be used to process information.

Service and admin panel. The reservation and control system of guest stream for cafes and restaurants.

Website for the business center ""League of Nations"".

Website for a furniture center with interactive floor navigation.

Website for the company LLC Training Center. The center provides psychological assistance. The site provides the main information about the center, it is also possible to get an initial consultation.

Ritmer is a personal cardiac recorder with the function of automatic ECG analysis for remote and independent monitoring of the state of the cardiovascular system and the functional state of the body.

Online quiz for schoolchildren aimed at developing the scientific and technical potential of the regions where Norilsk Nickel operates.

Automated tool for remote sales of cars and working hours through the use of video. Service features: director's script of video templates, auto-upload to almost any platform or any social network of the dealer, integration of feeds with the classifides