SIXT

Staff Software Development Engineer (m/f/d)

SIXT
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13 hours ago
Munich, GermanyStaff+

Responsibilities

  • Design, build, and evolve scalable Java and Spring Boot backend services across multiple product and platform areas.
  • Lead cross-team technical initiatives from idea through production while remaining hands-on in code.
  • Develop and operate REST and gRPC APIs, event-driven flows, and customer-facing backend solutions.
  • Improve architecture, observability, performance, security, testing, reliability, and developer experience.
  • Own services in production using metrics, alerting, CI/CD, and Kubernetes-based operations.
  • Collaborate with product managers and backend, web, and mobile teams on end-to-end delivery.
  • Mentor engineers through technical leadership, code reviews, and knowledge sharing.
  • Use AI-assisted development tools pragmatically and help establish sensible engineering practices around them.

Requirements

  • Deep experience building backend services with modern Java and Spring Boot at Staff-level scope.
  • Experience designing microservices and event-driven architectures for reliability, scalability, idempotency, and maintainability.
  • Experience with PostgreSQL, JPA/Hibernate, Flyway, Redis, and Kafka.
  • Comfort operating production services and improving observability, metrics, alerting, CI/CD, and Kubernetes-based operations.
  • Collaborative, product-minded approach with willingness to work across the stack when needed.
  • Comfort using AI-assisted tools in reviewable, reliable, and useful day-to-day engineering workflows.
  • Experience with React, TypeScript, micro-frontends, and end-to-end feature delivery is a plus.

Benefits

  • Employee discounts on SIXT rent, share, ride, SIXT+, vehicle leasing, and partner offers.
  • Monthly mobility allowance of €20.
  • Employer contributions to a retirement plan and capital-forming benefits.
  • Access to a company gym, leisure activities, gaming area, choir, and employee restaurant.
  • 30 days of vacation with flexible hours and a hybrid working model.
  • One paid day each year to volunteer with a charitable organization supporting children.
  • Role based in Pullach near Munich.

Tech Stack

Categories

SIXT

About SIXT

51-200 employees

🔧 Präzision. Qualität. Erfahrung. Seit über 70 Jahren ist die Sixt GmbH zuverlässiger Partner in der Stanz- und Umformtechnik, im Werkzeugbau sowie in der Baugruppenmontage. Von der Produktentwicklung bis zur Serienproduktion – wir begleiten unsere Kunden ganzheitlich und mit höchsten Qualitätsstandards. 🌍 Zwei Standorte, ein Qualitätsversprechen: 📍 Magstadt (DE) | 📍 Jihlava (CZ) Mehr unter: 👉 www.sixt-gmbh.de #Umformtechnik #Stanzteile #Werkzeugbau #Automobilindustrie #SixtGmbH #MadeInGermany

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