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neizerdagenhart

NeizerDagenhart

@neizerdagenhart

Game Developer, SysAdmin, Digital Media Specialist

Mexico
English, Spanish
About me
As a Game Developer and SysAdmin, I specialize in Java (OOP), backend plugin architecture, custom desktop applications, and configuring high-performance server environments with robust data persistence (MySQL, YAML). On the creative side, as a Digital Media Specialist, I design seamless frontend user experiences (UI/UX), clean channel branding (logos, banners, thumbnails), and manage active online communities. I focus on delivering end-to-end, optimized, and scalable solutions that bridge the gap between heavy code and engaging user interaction.... Read more

Skills

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neizerdagenhart
NeizerDagenhart
Offline • 

See my services

Game Mods
I will code a spigot or paper plugin for you minecraft server
From$10 / projectMore details
Thumbnails Design
I will design amazing youtube gaming thumbnails with a high CTR
From$10 / projectMore details

Work experience

Freelancing_Career

Freelancing Career

Freelance • 6 yrs 1 mo

Java Plugin Development

Jun 2026 - Present • 1 mo

Specialized in building high-performance, modular backend plugins using Java and the Paper/Spigot API for modern server ecosystems. Experienced in creating custom data persistence models using YAML, JSON, and advanced Data Components. I design complex backend logic including real-time multiplayer inventory synchronization, custom command redirectors, and fully interactive in-game GUI panels that eliminate the need for chat commands.

Desktop Application Development

Aug 2024 - Present • 1 yr 11 mos

Full-cycle development of lightweight, highly efficient desktop software using Java and NetBeans. Capable of designing custom user interfaces (UI/UX) tailored for automating repetitive tasks, executing secure file management systems, and building automated local backup tools[cite: 1]. Experienced in integrating dynamic features like live content rendering through automated RSS feeds without impacting system performance[cite: 1].

Server Creation & Network Administration

Jun 2022 - Present • 4 yrs 1 mo

End-to-end setup and optimization of professional server architectures[cite: 1]. I specialize in maximizing performance to eliminate lag, configuring cross-play compatibility for seamless Java and Bedrock player interaction, and structuring complex network environments[cite: 1]. Expert in implementing advanced permissions, economy systems, secure administrative storage, and custom automated Discord integrations for community sync and rewards[cite: 1].