JEREMY ROSENBERGER

Cottbus devzerviate@proton.me dev.zerviates.net github.com/zerviate

Junior Software Developer – IT Specialist for Application Development. Qualified application developer with practical experience developing, extending and maintaining web applications. Focused on frontend development with JavaScript and PHP, working with existing codebases, APIs and database structures. Additional project experience with Python, SQL and Rust.

Technical Expertise & Core Competencies

Software Development

Web and frontend development, CMS development, API integration, maintenance and error analysis

Systems & Networking

Linux, Windows, TCP/IP, DNS, HTTP/HTTPS

Infrastructure

MySQL, PostgreSQL, Docker, Cloudflare

Development Practices

Debugging, code maintenance, feature adaptation, optimization, troubleshooting, UI/UX, design patterns

Personal Strengths

Quick comprehension, willingness to learn, structured working, problem-solving, adaptability and resilience

Programming Languages

JavaScript, PHP, Python, SQL

Professional Experience

hyperworx Medienproduktionen GmbH

2023 – 2026

Vocational Training – IT Specialist for Application Development

Cottbus - Development, extension, and maintenance of web applications and CMS-based websites.

Implementation of frontend components using HTML, CSS, JavaScript, and PHP.
Development and customization of PHP and Joomla modules.
Integration of external APIs to bring dynamic data into existing web applications.
Troubleshooting and optimization of existing functionality.
Contributed to collaborative client projects and existing codebases.
Coordinated technical and design requirements with clients and team members.
IHK final project: Development of a web-based time-tracking application using Laravel, PHP, JavaScript, CSS, HTML, and SQL.

Education

IT Specialist for Application Development (IHK)

2023 – 2026

Completed vocational training and IHK qualification · Cottbus

Vocational Training – Health and Fitness Trainer

2020 – 2022

Europäische Sportakademie Land Brandenburg · Potsdam

General Higher Education Entrance Qualification (Abitur)

2014 – 2020

Pückler-Gymnasium · Cottbus

Completed Primary Education

2008 – 2014

Umweltgrundschule Cottbus/Dissenchen

Additional Information

Languages
German (native), English (fluent)

Driving Licence
AM, B, L since 28 February 2020

Interests
Sports and fitness, game development, personal software projects