ECOMMERCE ONE

• Entwicklung, Implementierung und Wartung von neuen Funktionen und Modulen für Softwareprodukte auf Basis von PHP. • Unterstützung der kontinuierlichen Verbesserung des Produkts und der Prozesse. • Anwendung von modernen Technologien und Methoden. • Sicherstellung der Qualität, Performance und Sicherheit der Software. • Behebung von Fehlern und Optimierung von bestehendem Code.

• Collaborate with senior management, investors and internal stakeholders. • Develop and expand a central data warehouse for KPI aggregation and automation. • Create and improve Power BI reports to enhance business and operational efficiency. • Perform ad-hoc analyses using T-SQL, MS Excel or SQL Server Reporting Services. • Support the finance department with data acquisition and analysis tasks. • Integrate newly acquired companies and data models into the data warehouse.

• Perform manual testing of web applications, APIs, and e-commerce solutions. • Develop, maintain, and execute automated test cases using Playwright. • Create and maintain test documentation, test plans, and test scenarios. • Execute functional, regression, integration, and end-to-end testing. • Identify, document, and track software defects and support developers during issue resolution. • Collaborate closely with developers, product managers, and other stakeholders to ensure high product quality. • Support release validation and smoke testing activities. • Continuously improve QA processes, testing standards, and automation coverage. • Participate in CI/CD and quality assurance process improvements.

• Development, implementation and maintenance of new features and modules for our software products based on PHP. • Support of continuous improvement of the product, our processes and our development teams. • Use of modern technologies and methods such as PHP, JavaScript, HTML, CSS, MySQL, Git, Scrum, etc. • Ensuring the quality, performance and security of our shop software and other applications. • Fixing bugs, optimizing existing code and producing clean, stable code.

• Collaborate with senior management, investors, and internal stakeholders. • Develop and expand a centralized data warehouse for KPI aggregation and automation. • Create and enhance Power BI reports to improve business and operational efficiency. • Perform ad-hoc analyses using T-SQL, MS Excel, or SQL Server Reporting Services. • Support the finance function with data acquisition and analysis tasks. • Integrate newly acquired companies and data models into the data warehouse.

• Development and maintenance of backend systems for e-commerce platforms such as Shopify, OXID, Shopware, Gambio and the headless e-commerce platform Makaira. • Design and implementation of high-performance, secure APIs and integrations with third-party services. • Optimization and scaling of existing backend systems. • Close collaboration with frontend developers and project managers to ensure seamless interaction between frontend and backend. • Integration of new technologies and tools to continuously improve development processes. • Troubleshooting and bug fixing to ensure stable operations.