Open to opportunities

Erzen Hasani

@erzenhasani

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Software developer specializing in web applications, SAP, and data-driven automation.

Germany

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What I'm looking for

I seek a role where I can build web and SAP-integrated solutions, apply process mining and analytics, and grow toward product- or technical-lead responsibilities in a collaborative, outcome-focused team.

I am a Bachelor of Science candidate in Wirtschaftsinformatik with hands-on experience building web applications, integrating databases, and applying SAP solutions. I focus on delivering pragmatic, maintainable software that supports business processes and KPIs.

During internships and as a working student at speedsignal GmbH I drove features from prototype to production — building a mobile product search, creating marketing analytics, and implementing a Vaadin-based KPI Writer for automated metric generation and analysis.

In university projects I led development of a multi-user web administration system using Docker, Laravel, Livewire and Bootstrap, and performed process-mining analyses in Celonis to identify bottlenecks and quantify efficiency improvements in Order-to-Cash processes.

I combine practical SAP PM and S/4HANA experience with programming skills in Java, PHP, C#, Python and JavaScript, and I bring strong analytical instincts to bridge business needs and software solutions.

Experience

Work history, roles, and key accomplishments

Bachelorand Software-Entwicklung

speedsignal GmbH

Jun 2025 - Dec 2025 (6 months)

Implemented a KPI Writer to automate generation and analysis of company metrics and developed a Vaadin-based web application with interactive KPI views and export functions; integrated databases for KPI calculations and Generative AI for summary creation.

Java Vaadin SQL Generative AI Web Application Development KPI Analysis Integrated Database Export

Projektleiter Software-Engineering

Technische Hochschule Rosenheim

Oct 2020 - Dec 2025 (5 years 2 months)

Led development of a web-based multi-user administration software for digital mailbox registration using Docker with Laravel, Livewire and Bootstrap, enabling live data synchronization across users.

Laravel PHP Docker Bootstrap Web Application Development

Process Mining Analyst

Technische Hochschule Rosenheim

Oct 2020 - Dec 2025 (5 years 2 months)

Performed process mining of the Order-to-Cash process for WoodCorp, built Celonis dashboards to identify bottlenecks and manual rework, and produced a business case with recommendations to reduce delay costs and improve automation.

Process Mining Celonis SAP Performance Dashboards Data Analysis Business Case Development Order To Cash Process Optimization

SAP PM Implementation

Technische Hochschule Rosenheim

Oct 2020 - Dec 2025 (5 years 2 months)

Implemented digital maintenance management for a hotel HVAC system in SAP PM including technical locations, equipment, material master data, maintenance plans and scheduling using SAP customizing and classification.

SAP Maintenance Scheduling Data Structuring Asset Management

Werkstudent Software-Entwicklung

speedsignal GmbH

Dec 2023 - Jun 2025 (1 year 6 months)

Delivered mobile product search from prototype to production and produced marketing analytics reports to evaluate campaign performance and recommend actions.

Mobile Development Testing Marketing Analytics Data Analysis SQL Prototyping Performance Monitoring

Praktikant Software-Entwicklung

speedsignal GmbH

Aug 2023 - Dec 2023 (4 months)

Contributed to technical implementation and design of a mobile product search prototype, analyzed IT architecture, evaluated platform strategy, and performed marketing campaign analyses.

Prototyping Mobile Development Marketing Analytics Data Analysis Testing

Education

Degrees, certifications, and relevant coursework

Technische Hochschule Rosenheim

Bachelor of Science, Wirtschaftsinformatik

2020 -

Activities and societies: Software-Engineering project (web-based administrative software), SAP PM maintenance planning project, Process Mining analysis; internships and working-student roles in software development.

Pursuing a Bachelor of Science in Wirtschaftsinformatik with coursework and projects in software engineering, databases, Java, SAP and process mining; includes project and practical assignments.