Backend Engineer

• You are passionate about developing stable and scalable backend systems
• Design, develop and implement robust and scalable backend services using C# and .NET
• Design and deliver RESTful APIs (including clear API documentation) for our frontend and external partners
• Integrate external APIs and ensure smooth data exchange
• Implement authentication and authorization concepts, preferably using OAuth 2.0 and Microsoft Entra ID
• Develop and maintain data storage solutions with Microsoft SQL Server, either on-premises or in the Azure cloud
• Implement logging, monitoring and tracing solutions to track application performance and load
• Ensure code quality through unit and integration tests as well as code reviews
• Contribute to CI/CD pipelines using Git, GitLab and GitLab Runners

Backend Developer, .NET

Growth Marketing

• Contribute to strategic initiatives with a focus on Market Intelligence
• Analyze industry, market, and competitor developments
• Support the team in preparing and implementing international strategy and transformation projects
• Assist with identifying and piloting forward-looking AI use cases
• Ensure results are delivered on time and to a high quality

Working Student – Strategy, Growth & Transformation

Manager

• Clarification of accounts, case issues and complaints
• Management of dunning blocks (payment reminder blocks)
• Execution of commercial dunning procedures
• Master data updates and provision of information
• Documentation of debt collection activities

Debt Collections Manager, Commercial Collections Service

DevOps Engineer

• Ensuring stable operation of the infrastructure
• Supporting the software throughout its entire lifecycle
• Implementation of the new collections system
• Managing the controlled decommissioning of the legacy system
• Automating ongoing processes and infrastructure (Configuration as Code)
• Point of contact for infrastructure topics across all teams

Senior DevOps Engineer

Consultant

• Support data analysis and preparation
• Assist in the development and optimization of BI solutions, such as dashboards and databases
• Perform data modeling and quality assurance to provide reliable decision-support information

Junior Consultant, Business Intelligence

Call Center Representative

• Empathische Telefonate mit Schuldner*innen führen
• Tragfähige Zahlungsvereinbarungen finden
• Kommunikationsstärke nutzen zur Lösungssuche
• Ruhe bewahren in herausfordernden Gesprächen
• Arbeiten im fließenden Schichtsystem
• Mindestens 2-3 Tage pro Woche im Office nach der Einarbeitung

Call Center Agent – m/w/d

Financial Planning and Analysis

• Leadership responsibility: Take the disciplinary and professional leadership of two teams in Financial Accounting and Billing, including personnel, work and absence planning
• Talent management: Manage the entire employee lifecycle — from recruiting new staff and conducting performance and appraisal meetings to targeted employee development and qualification
• Process optimization & digitalization: Actively shape the further development and digitalization of billing processes and initiate measures to optimize costs and revenues as well as to increase efficiency
• Monthly & annual financial statements: Be responsible for preparing monthly, quarterly and annual financial statements and for reporting the corresponding data in the relevant tool
• Operational support: Actively support your team in day-to-day operations and ensure a smooth flow of information through regular team meetings

Finance Team Leader

IT Support

• First Level Support für Softwareanwender
• Bearbeitung von Anforderungen im Ticketsystem
• Workflowdesign und Nachrichtenverwaltung

IT Support, Anwendungsbetreuer

Outside Sales

• Travel flexibly and work independently within the assigned area
• Conduct in-person visits to debtors on site
• Organize vehicle repossession/collection in the event of inability to pay
• Uphold EOS's quality standards
• Stand in for colleagues in adjacent territories

Field Collections Representative

Accounts Receivable

• You handle complex written correspondence—from debtor counseling services to attorneys and courts—to clarify legal matters.
• You respond to telephone inquiries regarding collection cases, including installment and payment deferral agreements.
• You review customer files for collectibility, decide on claim cases, and monitor complex case details.
• You verify claim amounts and prepare documentation for attorneys.
• You make independent decisions about the collection process, taking into account cost-effectiveness and legal considerations, and initiate measures such as litigation and enforcement proceedings.
• You develop recommendations and maintain debtor-related data.

Collections Specialist – m/f/d

• Resolving account discrepancies, queries and complaints
• Managing payment blocks / dunning holds
• Performing commercial dunning/collection procedures
• Updating master data and providing required information
• Documenting receivables/collections management

Debt Collection Manager, Commercial Collections

Bookkeeper

• eigenverantwortliche Buchhaltung mehrerer nationaler Konzerngesellschaften
• Erstellung von Monats-, Quartals- und Jahresabschlüssen
• Entwicklung neuer End-to-End-Prozesse
• Ansprechperson für Fachthemen im Team
• Unterstützung in crossfunktionalen Fachgruppen
• Begleitung der Einführung einer neuen Software
• Prüfung der Lohn- und Gehaltsabrechnung auf Plausibilität

Buchhalter, m/w/d

Compliance

• Actively helping shape the future of Compliance
• Close collaboration with experienced colleagues and teams
• Supporting the development of group-wide objectives, strategies and measures for risk management
• Contributing to the further development of our Compliance Management System (CMS)
• Supporting the implementation of measures across international entities
• Assisting with company-wide policy management and organizational tasks
• Participating in regulatory matters such as data protection and anti-money laundering
• Creating trainings, awareness campaigns and communication formats
• Supporting the whistleblowing system and handling compliance incidents
• Advising business units and management on projects and strategic issues

Group Compliance Manager

• arbeitest im Bereich Group Governance
• Entwicklung gruppenweiter Ziele und Strategien zur Risikosteuerung
• Mitwirkung an der Weiterentwicklung des Governance und Compliance Management Systems (GCMS)
• Beratung der Fachabteilungen zu Compliance-relevanten Themen
• Beobachtung, Analyse und Bewertung regulatorischer Entwicklungen
• Erstellung von Schulungen und Awareness-Kampagnen

Group Compliance Officer

• Schriftliche Geltendmachung offener Forderungen und eigenständige Bearbeitung von Reklamationen
• Durchführung von Outbound- und Inbound-Telefonie
• Selbstständige Vereinbarung von Zahlungsmodalitäten mit unseren Kunden
• Lösungen für zahlungssäumige Kunden finden und umsetzen
• Erfassen und Bearbeiten komplexer Sachverhalte
• Durchführung des außergerichtlichen Mahnverfahrens sowie Vorbereitung des gerichtlichen Mahnverfahrens