? Backend application for one of the banking leaders in Poland.

The application integrates with an e-commerce partner API and

enables purchases of goods directly in the bank's application.

The system architecture is designed to meet high security and

optimization requirements for 84000 concurrent users.

Based on NET8, Kubernetes, AnsibleTokens, AzureDevOps, MSSQL

? AGRO - managment system for owners of golf courses to analyze

images of grass from satellites and drones by artificial intelligence (AI)

that is trained to spot problems such as diseases or discoloration and

propose solutions. Additional functionalities provide planning for grass

cultivation and reporting performed tasks.

Technologies: .NET 6, Angular 14, DevExtreme, Angular Unit Testing

using Jasmine and Karma, PostgreSQL, PostGIS, Mapbox, Docker, GDAL,

SignalR, RabbitMQ, AWS: Cognito and S3, Microservices, DDD,

? OPTIest - web application for businesses to manage inventory, create

documents and reports to keep track of all performed changes that

occur in inventory, help with amortization and proper accounting plus

manage tasks connected to owned property.

Technologies: .NET 6, ASP.NET Core, Razor, DevExtreme, Entity

Framework and MS SQL, DDD,

? XML Parser - a library that manages files in XML format, on the basis of

which controls are created in the data presentation layer for a web

platform for external companies to conduct and manage sales.

Technologies: .NET Framework 4.8, ASP.NET WebForms, jQuery, MS

SQL, XML, JSON, xUnit tests

? Goldring ? responsible for implementing portal with jewelry as a lead

developer, where it is possible to trade jewelry made to order

according to projects. Users can sell their jewelry (b2c) or order their

dream works of art from suppliers. On the part of the system operator,

management of payments, settlements with users of the trading

platform, marketing campaigns to and for users.

Technology: .NET Core 2.3, Angular 10, MS SQL, REST API, JSON

? Workforce optimization system / Intranet: It allows the collection of

data on working time from employees in order to plan occupancy for

the coming months including holidays and ongoing projects. It

facilitates the generation of statements for settlements with clients,

has integration modules for organizing company events.

based on .NET Core 2.3, Angular 10, Bootstrap 4, Entity Framework and

MSSQL