✅ .NET Full Stack Developer 20+ years of experience
✅ Build powerful .Net solutions that drive business growth
✅ C# .Net developer with 15+ years of experience
✅ Developed 50+ applications
✅ Crafted 200+ user-friendly interfaces that drive real business results.
The clients say
"It doesn't feel like outsourcing, but instead like we have our own remote developers."
"They had great soft and hard skills and were full of ideas and drive!"
I lead the fullstack and mobile development team at Itexus, a professional software development and consulting company focused on Fintech, Insurance, Healthcare, etc.
I have 20+ years of experience in the .net architect development of web and mobile applications, .net, python, node.js, java developer as well as javascript, react .net, angular, AI frameworks and libraries.
👨💻.NET Full Stack Expertise
.NET full stack – strong background in End-to-end development from database to UI using Microsoft stack
.NET Core – deep expertise, cross-platform backend services
.NET Angular – Full stack development on .NET backend and Angular frontend for enterprise-grade solutions
.net core angular – Building complete systems with seamless backend–frontend integration
.NET Core Angular – Scalable and secure web apps using .NET Core and Angular
Angular .NET solutions – Using Angular for UI and .NET for API and business logic
.net core developer – Proven experience delivering high-performance backend solutions using .NET Core
.net core react – Building robust, scalable web applications with .NET Core APIs and React frontends
c# .net developer – End-to-end development expertise using C# and the .NET ecosystem
c# .net core – Advanced solutions built on C# with .NET Core for modern, cross-platform applications
👨💻 BACKEND Development
Python: Expert in Python for server-side development
Frameworks: Proficient in Django and Flask for building web applications
Databases: Skilled in SQL, PostgreSQL, MySQL, and MongoDB for efficient data management
Architecture: Experienced in applying MVC patterns for scalable applications
APIs: Capable of integrating external services through REST and GraphQL
👨💻 FRONT END Development
Proficient in HTML5, CSS responsive, JavaScript
Experienced in React.js, Angular, Vue.js, react native, ionic, xamarin developer
Responsive, cross-browser, ui/ux designer, ux/ui dashboard, ui ux designer app
👨💻AI TOOLS
OpenAI API, DeepFace, ML/DL frameworks (TensorFlow, Keras, PyTorch, Scikit-learn), LangChain, Mistral, AgenticAI, Transformers
RAG + custom AI tools: Document recognition and processing, Market Grabber, project management bots, AI for telephony, video/audio analysis
Mobile App Development
Native Mobile Development: Android, Kotlin, Java, iOS, Swift, KMP, KMM.
Cross-Platform/Hybrid App Development: Flutter, Swift, Objective C, React Native, Xamarin, MAUI.
General Expertise
Website & Full Stack Development: Full stack development with ai .net full stack developer, .net software engineer, .net programmer, full stack developer, ai python full stack developer django, full stack web developer, full stack development, cms developer
DevOps/DevSecOps: AWS, Azure, Docker, Kubernetes, GitLab-CI, Ansible, Terraform, etc
Cross-platform app building with three.js, web application design, webflow web designer, website builders
Integration tools: Data integration, websockets, ABP Framework, discord, Autotask
Experienced in .net core web api, fullstack .net developer roles, with strong skills as a .net specialist. Skilled angular .net react developer, java developer with solid c sharp expertise. Worked on kogito for business automation, delivered ui ux-focused solutions. As an azure data engineer, handled scalable data pipelines. rust developer, python projects include backend developer tasks. Built app as a xamarin and web developer using java and javascript. Skilled in postgresql and web scrapping. Maintained legacy systems with .net webform. Collaborated with nft marketers, managed nft collab manage tasks. Full stack with react nodejs, modern react, including react typescript, react native developer roles. Acted as product owner in agile teams. Cloud deployments done on azure. Built interactive UIs using blazor.
Why Choose us
Microsoft certified talented developers and senior .net developer team
High QA standards, including qa engineer roles
Modern solutions: NFT programmer, metaverse, Microsoft .net, windows 10, Power Apps developer, SharePoint, market grabber
Scalable team: full stack software developer, front end programmer, ios developer, ui ux designer
Industries
Banking, Trading, Cryptocurrency, Asset Management, Lending, Retail, Real Estate & Property Management, Food Delivery, Entertainment, Hospitality, Construction, Sports & Fitness, Travel & Tourism, Wellness, Medical Dashboard, Marketplace, E-commerce, Automotive, Human Resources, Education, E-learning, AI Assistants
Seek new projects to put our .net ai, bring value to individuals, startups, companies.
Python
React
Angular
C#
.NET Framework
JavaScript
ASP.NET Core
Mobile App Development
Android App Development
iOS Development
Artificial Intelligence
TypeScript
Web Application
AI Development
Android
AI Agent Development
Node.js
React Native
MySQL
Django
Karol K.
Motycz, Poland
$45/hr
5.0
5 jobs
Senior QA Engineer with a backend development background, experienced in Python, Django, Flask, and databases. Skilled in writing automated and performance tests for entire applications.
I am a senior Python developer and the author of professional Python courses available on Udemy. I have a passion for teaching and enjoy sharing my knowledge in mathematics, programming, and the Polish language.
• Skills & Expertise:
• Writing Python scripts
• Python code refactoring
• QA Specialist (manual & automated testing)
• Robot Framework, pytest, unittest
• Django backend development
• Mathematics tutoring
• Polish language tutoring
• English tutoring for non-native speakers
Python Script
Python
Script
Quality Assurance
Testing
Django
Mathematics
Mathematics Tutoring
Teaching Programming
Teaching Mathematics
Teaching English as a Foreign Language Certification
Software QA
Polish
Robot Framework
Manual Testing
Michal P.
Jaworzno, Poland
$10/hr
5.0
2 jobs
Hey! I'm Michal, a developer who's actively building my skills and looking for my first freelance opportunities.
I work with Python, JavaScript/TypeScript, and SQL — I'm not an expert, but I'm capable, I pick things up quickly, and I put a lot of care into the work I do.
I'm looking for smaller projects where I can be genuinely useful, deliver something clean, and build a track record. I'd rather take on something I can do well than promise things I can't deliver.
If you have a smaller task or project and need someone reliable who'll communicate honestly and work hard — I'd love to hear from you.
Python
JavaScript
TypeScript
SQL
Node.js
Web Scraping
Data Analysis
PostgreSQL
HTML
CSS
Data Entry
Data Scraping
Microsoft Excel
Microsoft Word
Milosz K.
Wroclaw, Poland
$10/hr
5.0
2 jobs
I'm young 18 year old student on my first year of collage. I have been working mostly with python creating web-scraping algorythms and data algorythms.
Knows Basics of HTML CSS
Made a few projects with PHP
Finished polish technical IT school
Python Script
Python
PHP Script
PHP
Agata W.
Bytom, Poland
$15/hr
5.0
2 jobs
I'm a Python programmer passionate about helping businesses and individuals simplify their workflows and achieve more with less effort.
With a detail-oriented and creative approach, I specialize in crafting Python scripts, performing web scraping, and delivering file conversion solutions tailored to unique needs. I thrive on solving challenges and turning repetitive or time-consuming tasks into seamless, automated processes.
Whether you’re a business owner, researcher, or entrepreneur, I’m here to provide personalized and efficient solutions to make your life easier.
PYTHON SCRIPTS
Python is an incredibly versatile programming language, and I leverage its capabilities to create scripts that solve a variety of challenges. Below are examples of custom scripts I can provide:
File Management Scripts:
- Organizing files: Automatically sort and group files into folders based on their extensions (e.g., PDFs, images, spreadsheets).
- Renaming files in bulk: Rename files systematically, such as appending dates or sequential numbers.
- Searching for specific files: Find files containing certain keywords, text, or numeric patterns across directories.
Data Extraction and Processing:
- Extract specific text or numbers from large files like PDFs or Excel sheets for reports or data analysis.
- Automate report generation by consolidating information from multiple data sources.
Text Processing Scripts:
- Convert plain text files to formatted documents (e.g., TXT to DOC).
- Automate the cleanup of messy data by removing duplicates or correcting formatting issues.
Custom Utility Scripts:
- Scripts that perform OCR (optical character recognition) to extract text from images like JPG, PNG, or scanned PDFs.
- Bulk resize or rename image files for e-commerce or web use.
- Scrape large datasets and save them in multiple formats, including CSV, Excel, or JSON.
FILE CONVERSION SERVICES
File conversions are often tedious, but with my automated solutions, you’ll save time and avoid manual errors. I specialize in converting files between the following formats:
Text Documents:
PDF ↔ Word (DOC/DOCX)
PDF ↔ Excel (XLSX/CSV)
Text (TXT) ↔ CSV
Spreadsheets:
Excel ↔ CSV
PDF ↔ Excel (including extraction of tables from PDFs)
Images and OCR:
JPG ↔ Word
PNG ↔ Excel or CSV
Conversion of scanned PDFs into editable formats
Custom Needs:
- Combining or splitting PDFs
- Removing or watermarking files
WEB SCRAPING SERVICES
Web scraping is a powerful tool to extract valuable data from the internet. I use tools like Selenium and BeautifulSoup to create scripts that scrape data efficiently and ethically. Below are some common examples of web scraping tasks I can handle:
E-commerce Stores:
- Extract product details (e.g., names, prices, availability, images) for price comparison, competitor analysis, or inventory management.
- Example: Scrape all product listings from an online retailer, saving the data in an Excel file for analysis.
Business Directories:
- Collect company information such as names, addresses, phone numbers, emails, and websites from online directories.
Example: Scrape a directory of businesses in a specific industry to generate leads for marketing campaigns.
Event Websites and Trade Fairs:
- Extract exhibitor details, booth numbers, contact info, and product categories from trade fair websites.
Example: Scrape data from a technology trade fair’s website to compile a list of exhibitors.
Custom Websites:
- Gather specific information from niche websites like blogs, forums, or academic publications.
Example: Extract research article metadata (titles, authors, publication dates) from a journal archive.
Marketplaces:
- Monitor listings on marketplaces like Amazon, eBay, or Etsy to track product trends or identify price changes.
Why Choose My Services?
- Efficient and Reliable: I create solutions that are not only accurate but also scalable, ensuring they meet your immediate and future needs.
- Tailored to Your Needs: Whether you need a small one-off script or a long-term solution, I design my work around your requirements.
- Wide Range of Expertise: My skills span multiple areas, from automation and file conversion to advanced data scraping and processing.
By blending technical expertise with a keen understanding of business challenges, I deliver solutions that save you time, reduce costs, and allow you to focus on what truly matters. Whether you need to extract insights from the web, streamline document workflows, or automate tedious tasks, I’m here to help every step of the way.
Python Script
Python
Script
Web Scraping
Selenium
Beautiful Soup
Desktop Application
PDF
PDF Conversion
File Conversion
Microsoft Excel
XLSX
Data Entry
OCR Software
JPG
Hubert J.
Bydgoszcz, Poland
$5/hr
5.0
3 jobs
I'm a 20 years old cyber-security enthusiast and a programmer, I have been creating projects for the past 4 years and am always seeking new challenges.
While my experience has been mostly personal, I have developed proficiency in programming languages such as Python and TypeScript.
I am open to criticism and excited to take on new projects. Please feel free to contact me. Thank you!
Python Script
Python
Django
Tailwind CSS
React
Linux
Bot Development
Web Development
Web Scraping
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