Job
- Level
- Senior
- Job Feld
- Embedded, Back End
- Anstellung
- Vollzeit
- Vertragsart
- Unbefristetes Dienstverhältnis
- Ort
- Pullach im Isartal
- Arbeitsmodell
- Hybrid, Onsite
Job Zusammenfassung
In dieser Rolle entwickelst du die Softwarearchitektur für über 2.000 SIXT-Filialen weltweit, optimierst die Kommunikation zwischen Software und Hardware und arbeitest praxisnah an der Integration mit physischen Geräten.
Job Technologien
Deine Rolle im Team
- In this role you will shape the future of software that seamlessly connects physical branches worldwide with real-time technology.
- You will design and lead software architecture for over 2,000 branches in more than 110 countries.
- Your role combines deep technical insight with hands-on presence in the field, bridging software and hardware to enable the next generation of SIXT’s rental experience.
- You set the architectural direction for the software that runs every SIXT branch.
- Counter, checkout, key handover, vehicle exchange and return, plus the devices and IT services connecting them.
- End-to-end across the branch surface.
- You design at the software ↔ hardware intersection.
- Counter PCs, customer tablets, POS terminals, scanners, keyboxes — you model how our software speaks to physical devices in real time, and you shape the integration patterns the whole organisation will adopt.
- You drive system-design choices across the branch domain — event-driven flows, API contracts, state ownership, device-to-cloud protocols, the boundaries between modern services and legacy interfaces.
- This is hands-on architecture, not architecture-by-slide-deck.
- You grow the engineering practice around you — across the multiple teams that touch the branch (Checkout, Counter, Rental Platform, Turnaround, Keybox, Tablet/POS) through clean design docs, sharp technical reviews, and hands-on engagement when a problem is gnarly enough to warrant it.
- You spend real time at the branches.
- The strongest architecture is shaped where the system actually runs — with agents, with devices, and with customers.
Unsere Erwartungen an dich
Qualifikationen
- You can sketch the architecture of a non-trivial system and defend every choice — from API design and data modeling, through event/stream patterns and state ownership, down to the trade-offs in how services talk to each other and to the outside world.
- You have shipped software that talks to physical devices — POS hardware, retail or restaurant systems, embedded clients, real-time stateful client-server protocols (MQTT, WebSockets, gRPC streaming).
- You know 'the device is misbehaving' is part of normal operation, and you design for it.
- You are comfortable with Backend in Go / Java / Python, event streams (Kafka), databases (Postgres / Redis), and cloud (AWS / Kubernetes).
- You have led architectural change across multiple teams through clarity, evidence and follow-through.
- You write design docs people actually want to read.
Erfahrung
- You have several years building production software systems at meaningful scale — customer-facing, multi-region — with a track record of taking systems from 'they work' to 'they are elegant and they scale'.
- Bonus for experience integrating with legacy systems you cannot rewrite — only design around.
Unser Angebot
- Enjoy discounts on SIXT rent, share, ride and SIXT+, attractive vehicle leasing offers, and exclusive deals with partners for travel, tech, fashion and more.
- We support you with a monthly mobility allowance of €20 per month for even more freedom.
- We contribute to your retirement plan and support you with capital-forming benefits to ensure you are well covered.
- Stay active with our modern SIXT gym, various leisure activities like the gaming area or the SIXT choir, and enjoy our high-quality employee restaurant.
- Enjoy 30 days of vacation and a hybrid working model with flexible hours.
- Take one day each year to volunteer at a charitable organization dedicated to supporting children.
Benefits
Work-Life-Integration
Gesundheit, Fitness & Fun
Essen & Trinken
Mehr Netto
Themen mit denen du dich im Job beschäftigst
Job Standorte
Das ist dein Arbeitgeber
SIXT SE
Pullach, Stuttgart
Wir sind ein weltweit führender Mobilitätsdienstleister mit einem Umsatz von 4,00 Milliarden Euro und rund 9.000 Mitarbeitern weltweit. Unsere Mobilitätsplattform ONE vereint unsere Produkte SIXT rent (Autovermietung), SIXT share (Carsharing), SIXT ride (Taxi-, Fahr- und Chauffeurservices), SIXT+ (Auto Abo) und gibt unseren Kunden Zugang zu unserer Flotte von 350.000 Fahrzeugen, den Services von 4.000 Kooperationspartnern und rund 5 Millionen Fahrern weltweit. Zusammen mit unseren Franchise-Partnern sind wir in mehr als 110 Ländern an 2.000 Vermietstationen präsent. Bei SIXT stehen ein erstklassiges Kundenerlebnis sowie ein herausragender Kundenservice an erster Stelle. Wir setzen auf echtes Unternehmertum und langfristige Stabilität und richten unsere Unternehmensstrategie mit Weitsicht aus. Starte mit uns durch und bewirb Dich jetzt!
Description
- Sprachen
- Englisch
- Unternehmenstyp
- Etablierte Firma
- Arbeitsmodell
- Hybrid, Onsite
- Branche
- Internet, IT, Telekom, Logistik, Transport
Software Engineer – Rental Platform
- Ort
- Pullach im Isartal
- Arbeitsmodell
- Hybrid, Onsite
- Diversität
- Für alle Personen geeignet (m/w/d)
- Nur Englisch
- Nur Englisch erforderlich