11/26/2025 updated

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Senior Full-Stack Developer

Budapest, Hungary
Only remote
Diploma in Information Sciences
Budapest, Hungary
Only remote
Diploma in Information Sciences

Profile attachments

Ferenc Becker - CV.pdf

About me

Senior Full-Stack Developer focused on C#/.NET and React. I love understanding things deeply and deliver clean, maintainable solutions. Strong preference for fixed-price projects where I can take full ownership.

Clean Code PrinciplesASP.NETJavaScript.NET FrameworkVbscriptAcceptance Test-Driven DevelopmentUnit TestingMicrosoft AzureC Sharp (Programming Language)Cloud ComputingSoftware QualityIBM DB2Database DesignProgramming ToolsWeb DevelopmentGitHubMicrosoft Visual StudioWindows Presentation FoundationMicrosoft SQL ServersVisual Basic .NET (Programming Language)Model View ViewModelOracle ApplicationsScrum MethodologyTypeScriptWorkflowsExtensible Markup Language (XML)TestingEnterprise Application PlatformTest-Driven Development (TDD).NET CoreReact.jsGitAngularJSSoftware Version ControlDatabase AdministrationLegacy Systems
.NET Development
Over 20 years of experience in C# and .NET Core, building enterprise applications and modern web solutions.
Modern Web Development
Proficient in React, AngularJS, and TypeScript for responsive and maintainable single-page applications.
Agile Leadership
Certified Scrum Master with hands-on team-lead experience (up to 5 developers) and focus on Clean Code practices.
Database Management
Strong skills in MS SQL for database design and optimization; basic familiarity with Oracle and DB2.
Development Tools
Experienced with Visual Studio, Rider, Windsurf, and ClaudeCode for efficient development workflows.
Cloud Technologies
Familiar with Microsoft Azure, primarily for deploying and managing applications.
Version Control & Code Quality
Proficient in Git and GitHub for collaboration; experienced with CodeScene for code health analysis.
Testing Methodologies
Applying Unit Testing, TDD, and ATDD principles to ensure maintainable, reliable software.
Legacy Technologies
Experience with VB.NET, WPF, MVVM, ASP, VBScript, JavaScript, and XML for maintaining and modernizing legacy systems.

Experience

Professional experience5 - 10 years
Freelancer since2020

Languages

GermanNative speakerEnglishFluentHungarianNative speaker

Project history

Full-stack developer

Danubius Informatika
Customer portal for a Hungarian insurance company using AngularJS, TypeScript, C#, .NET Core, Unit testing, Clean Code

Full-stack developer, Scrum Master

Danubius Informatika
Teacher portal for administration purposes in Belgian schools using React, TypeScript, Functional programming, C#, .NET Core, Unit testing, Clean Code

Senior Developer, Scrum Master

PARVIS Labs Kft.
Touch screen application for a manufacturing execution system using .NET, C#, WPF, MVVM, Oracle, TDD, ATDD, Scrum, Clean Code

Senior Developer, Scrum Master

OPIT Kft.
Survey related application for the public sector in Germany using .NET C#, MS SQL, WPF, MVC with Entity Framework, AngularJS, Unit testing, Acceptance testing, Moq, Unity container, Continuous Integration, Scrum and Clean Code

Application developer

Unisys Hungary Kft.
Funding Management System for the Austrian Federal Ministry using .NET C#, MS SQL

Application developer

Generali Insurance
Application to calculate insurance fees using .NET C#, XML, MS-SQL, DB2, Code DOM

Web developer

Namics AG
MS Administrator, ASP, VBScript, JavaScript, SQL development

Certificates

Certified Scrum Master (CSM)

Scrum Alliance

2018

Professional Scrum Master (PSM I)

Scrum.org

2018

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