Professional Overview

I am a Senior Full Stack Software Engineer with 8+ years of professional experience in designing, developing, and maintaining enterprise-grade software applications. I specialize in modern Microsoft technologies including C#, ASP.NET Core, .NET MVC, SQL Server, REST APIs, cloud-integrated systems, and full-stack web development.

I have worked on banking systems, ERP platforms, HR and finance applications, inventory systems, internal business tools, customer-facing applications, and scalable enterprise solutions. My experience includes working with international teams and delivering secure, high-performance software solutions for real-world business operations.

Currently based in Berlin, Germany, I am available for freelance projects, remote work, long-term collaborations, and technical consulting.

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Services I Offer

1. Full Stack Web Application Development

I build complete web applications from frontend to backend using modern technologies and clean architecture principles.

Technologies:

* ASP.NET Core
* ASP.NET MVC
* C#
* Entity Framework
* SQL Server
* REST APIs
* JavaScript
* React.js
* Vue.js
* HTML5
* CSS3
* Bootstrap

What I Can Build:

* Business management systems
* ERP applications
* CRM platforms
* HR systems
* Finance systems
* Inventory management software
* Admin dashboards
* SaaS applications
* Booking systems
* Custom enterprise portals
* API-based platforms

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2. Backend API Development

I develop secure, scalable, and well-structured backend services and APIs for web and mobile applications.

Services Include:

* REST API development
* API integration
* Authentication & authorization
* JWT implementation
* Database architecture
* Payment gateway integration
* Third-party API integration
* Performance optimization
* Microservices architecture
* Secure backend systems

Experience With:

* Banking systems
* Financial workflows
* Internal enterprise systems
* External customer-facing APIs

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3. Database Design & SQL Server Development

I design optimized and scalable database structures for enterprise applications.

Database Services:

* SQL Server database design
* Stored procedures
* Query optimization
* Performance tuning
* Database normalization
* Reporting systems
* Data migration
* Backup & recovery planning

Experience:

* Large enterprise databases
* Financial data systems
* HR and payroll systems
* Reporting and analytics platforms

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4. Mobile Application Development

I also work on mobile applications and cross-platform solutions.

Technologies:

* SwiftUI
* .NET MAUI
* Firebase
* Google Maps API
* Google Places API

Mobile Solutions:

* Booking applications
* Business apps
* Location-based services
* Internal enterprise apps
* Customer-facing mobile applications

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5. Enterprise Software Development

I have extensive experience developing enterprise applications for banks and large organizations.

Industry Experience:

* Banking
* Finance
* ERP systems
* HR systems
* Inventory management
* Loan & grants management
* Business process automation

What I Deliver:

* Secure enterprise architecture
* Role-based systems
* Workflow automation
* Reporting dashboards
* Scalable business applications
* Long-term maintainable codebases

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6. Software Maintenance & System Upgrades

I help companies improve existing software systems and modernize outdated applications.

Services:

* Bug fixing
* Legacy system modernization
* Performance improvements
* Database optimization
* Feature enhancements
* Security updates
* Migration to .NET Core
* Code refactoring
* Application support

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7. AI & Intelligent Software Solutions

I also work on AI-powered applications, automation systems, and intelligent business solutions that help companies improve productivity, customer experience, and operational efficiency.

AI Services:

* AI-powered web applications
* AI chatbot integration
* OpenAI API integration
* AI automation tools
* AI-assisted business workflows
* AI content and document processing
* Smart search systems
* AI recommendation systems
* AI-based analytics dashboards
* Generative AI integrations
* AI-enhanced SaaS platforms

AI Technologies & Experience:

* OpenAI APIs
* ChatGPT integrations
* AI workflow automation
* REST API integrations
* AI-powered enterprise tools
* AI-enhanced customer support systems
* Prompt engineering
* AI-assisted productivity systems

AI Use Cases:

* Customer support chatbots
* AI document analysis
* Automated workflows
* AI business assistants
* AI reporting systems
* Smart data processing
* Enterprise AI integrations
* Internal AI tools for businesses

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8. Technical Consultation

I provide technical consulting for startups, businesses, and software teams.

Consultation Areas:

* System architecture
* Technology selection
* Database planning
* SaaS platform strategy
* Software scalability
* Development planning
* API architecture
* Cloud-ready solutions

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Why Work With Me?

* Experience with both traditional software engineering and modern AI-powered solutions
* 8+ years of professional software engineering experience
* Strong enterprise and banking domain experience
* Clean, maintainable, and scalable code
* Professional communication and reliability
* Fast learner and problem solver
* Experience working with international teams
* Focus on performance, security, and long-term maintainability
* Ability to understand business requirements and convert them into technical solutions

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Industries I Have Worked With

* Banking & Finance
* ERP & Business Management
* HR & Payroll
* Inventory & Logistics
* Energy & Green Tech
* Healthcare & Medical Systems
* SaaS Platforms
* eCommerce & Marketplaces

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Availability

I am available for:

* Freelance projects
* Remote software development work
* Long-term collaborations
* Contract-based development
* Startup consulting
* Backend/API development
* Full stack development

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Communication

I believe in clear communication, transparent project updates, and delivering quality work on time. My goal is to build long-term professional relationships by providing reliable and high-quality software solutions.

If you are looking for a professional software engineer who can build scalable, secure, and business-focused applications, feel free to contact me.