Michał Drwal
Offer Michał work on your next project.
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Offer work 
Lublin,
Poland
1 month 28 days back
a little busy
on the service 2 months 26 days
Rating
Successful projects
Average rating
Language proficiency level
English: intermediate
Skills and abilities
Programming
Design & art
Services
Portfolio
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1651 USD Web document circulation system (.NET / ASP.NET Core)
Desktop Apps
A web application for managing documents and automating their circulation process within the company. The system allows for adding documents, transferring them between users, and controlling the approval process. The goal of the project was to create a tool that streamlines document management in the organization and eliminates the need to send files via email. The most important features of the system include:
• adding documents to the system
• transferring documents between users
• document approval process (workflow)
… • document status: new / in progress / approved / rejected
• history of changes and user decisions
• searching for documents in the system
• notifications about new documents
The system allows for assigning documents to specific users or departments, making the entire document circulation process transparent and easy to control. Technologies used in the project include:
• C# / .NET
• ASP.NET Core MVC / Web API
• Entity Framework Core
• SQL Server
• HTML / CSS / JavaScript
System architecture
The application was designed according to the principles of layered architecture:
• presentation layer (frontend)
• business logic layer
• data access layer
The system can be deployed on a company server or in the cloud.
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385 USD Python application for market data analysis and signal generation
Python
An application written in Python, used for automatic analysis of market data and generating buy and sell signals based on technical analysis indicators. The system retrieves market data from the trading platform via API and performs analysis of technical indicators over specified time intervals. The main features of the application include:
• automatic retrieval of market data
• analysis of technical indicators
• generation of BUY / SELL signals
… • trend analysis for different time intervals
• data export to CSV files
• visualization of analysis results
Indicators used in the analysis:
• ADX (Average Directional Index)
• MACD
• Ichimoku
• moving averages
Technologies used in the project:
• Python
• Pandas / NumPy
• Matplotlib
• API integration with the trading platform
The application has been designed as a tool for automatic market analysis that can be used to support investment decision-making.
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413 USD Desktop CRM – application for customer management (.NET / WPF)
Desktop Apps
A desktop application created in .NET technology, used for managing a customer database, projects, and collaboration history. The system has been designed for small service companies that need a simple tool for organizing work and storing customer data in one place. The main features of the application include:
• managing the customer database
• saving collaboration history and notes
• assigning projects to customers
… • searching and filtering data
• exporting data to Excel / CSV files
• quickly adding new records
The application operates locally as a desktop business tool, allowing data access even without an internet connection. Technologies used in the project include:
• C# / .NET
• WPF (Windows Presentation Foundation)
• Entity Framework Core
• SQLite / SQL Server
The project architecture has been prepared according to best practices:
• layer separation (UI / Application / Data)
• use of the MVVM pattern
• handling asynchronous database operations
The result of the project is a fast and convenient application for daily management of customer data.
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83 USD Website for the craft workshop MDReDesign
Web ProgrammingProject and execution of an original website for the craft studio MDReDesign. The site showcases handmade items made of wood, crystals, as well as projects related to furniture restoration and interior decoration creation. The goal of the project was to create a space on the internet that reflects the character of the brand and allows customers to learn about the creator's work and easily get in touch. Scope of work:
• design of the website structure and layout of sections
• preparation of a page presenting projects and a gallery of designs
• "About Me" section presenting the history of the brand and the creator
… • contact form for customers
• preparation of a page for presenting PDF catalogs
• optimization of the website for search engines (SEO)
• adaptation of the website for mobile devices Technologies:
• HTML
• CSS
• JavaScript Result: A lightweight and readable website was created, showcasing projects and building the image of the craft brand. The site serves as a business card for the company and a place for presenting projects.
Activity
| Latest proposals 2 | Budget | Added | Deadlines | Proposal | |
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PDF B EXCEL
1500 USD
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Generate 20 photos of a person in different locations using AI.
41 USD
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