flaixible GmbH

Full-stack Engineer

• Development of high-performance, scalable web applications in both frontend and backend
• Implementation of modern user interfaces using current frameworks (e.g. Vue.js, React)
• Database design, query optimization and performance tuning for relational systems
• Integration of new features and interfaces into existing systems
• Participation in code reviews, sprint planning and architectural decisions
• Close collaboration with design, product management and QA

Fullstack Web Developer

Sales

• Customer support and communication: First point of contact for existing Deutsche Telekom and Vodafone customers
• Advice & support: Answer questions, resolve issues and delight customers — transparently, service-oriented and with an eye for sales opportunities
• Value-driven sales: Whether through contract optimization or closing new contracts, you provide sustainable, pressure-free advice with the goal of long-term customer satisfaction
• Multichannel communication: Whether via chat, email or phone — you demonstrate professionalism, friendliness and clear communication

Customer Service, Customer Advisor – Support & Sales

• Customer care and communication: First point of contact for existing customers of Deutsche Telekom and Vodafone
• Advice & support: Answer questions, solve problems and delight customers – transparently, always service-oriented and with an eye for sales opportunities
• Value-added sales: Whether through contract optimization or closing new contracts. You provide sustainable, pressure-free advice with the goal of creating long-term customer satisfaction
• Multichannel communication: Whether via chat, e-mail or phone – you convince with professionalism, friendliness and clear communication

Working Student – Customer Service, Support & Sales

• Kundenbetreuung und -Kommunikation: Erste Ansprechperson für die Bestandskunden der Deutschen Telekom und Vodafone
• Beratung & Support: Fragen beantworten, Probleme lösen und Kund:innen begeistern – transparent, immer serviceorientiert und mit einem Gespür für Verkaufspotenziale
• Sales mit Mehrwert: Ob durch Vertragsoptimierung oder den Abschluss neuer Verträge.
• Multichannel-Kommunikation: Ob per Chat, E-Mail oder Telefon – du überzeugst mit Professionalität, Freundlichkeit und klarer Kommunikation

Kundenservice, Kundenberater – Support & Sales

• Develop high-performance, scalable web applications for both frontend and backend
• Implement modern user interfaces using current frameworks (e.g., Vue.js, React)
• Design databases and perform performance tuning for relational systems
• Integrate new features into existing systems
• Participate in code reviews and sprint planning
• Collaborate closely with Design, Product Management, and QA

Full-Stack Web Developer

Systems Engineer

• Take independent responsibility for maintaining and managing the mailbox for our in-house HR software and ensuring its smooth operation
• Administration, installation, configuration, and commissioning of IT systems, networks, and components
• Perform maintenance and repair work on IT hardware and infrastructure
• Assist with fault analysis and troubleshooting on-site and via remote support
• Document work and provide colleagues with instructions on using the systems
• Collaborate with the team to optimize IT service processes

Fullstack Web Developer

Customer Service, Customer Advisor – Support & Sales

Working Student – Customer Service, Support & Sales

Kundenservice, Kundenberater – Support & Sales

Full-Stack Web Developer

Junior IT Systems Integrator