SIXT

Staff Software Development Engineer (m/f/d)

SIXT
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2 days ago
Munich, GermanyStaff+

Responsibilities

  • Design, build, and evolve reliable and scalable backend services using Java and Spring Boot across multiple product and platform areas.
  • Lead cross-team technical initiatives and drive projects from conception through production with measurable business impact.
  • Develop and maintain REST and gRPC APIs, event-driven flows, and services using PostgreSQL, Redis, Kafka, Flyway, and shared platform libraries.
  • Improve architecture, observability, performance, security, testing, developer experience, and production operations in a cloud-native Kubernetes environment.
  • Collaborate with product managers and backend, web, and mobile teams on customer-facing solutions.
  • Mentor engineers through technical leadership, code reviews, and knowledge sharing.
  • Use AI-assisted tooling thoughtfully and help establish sensible engineering practices around it.

Requirements

  • Deep experience building backend services with modern Java and Spring Boot and operating at Staff level across architecture, implementation, and cross-team technical leadership.
  • Experience with microservices and event-driven architectures, including reliability, scalability, idempotency, and maintainability design.
  • Experience with PostgreSQL, JPA/Hibernate, Flyway, Redis, and Kafka, including selecting appropriate persistence and messaging patterns.
  • Comfort owning production services and improving them through observability, metrics, alerting, CI/CD, and Kubernetes-based operations.
  • Ability to use AI-assisted tools in reviewable, reliable, and useful ways during day-to-day engineering work.
  • Collaborative and product-minded approach, with willingness to work across the stack when needed.
  • Experience with React, TypeScript, micro-frontends, and end-to-end feature delivery is a strong plus.

Benefits

  • Discounts on SIXT rent, share, ride, and SIXT+, vehicle leasing offers, and partner deals.
  • €20 monthly mobility allowance.
  • Retirement plan contributions and capital-forming benefits.
  • Access to a gym, leisure activities, gaming area, choir, and employee restaurant.
  • 30 days of vacation and a hybrid working model with flexible hours.
  • One paid day each year to volunteer with a charitable organization supporting children.
  • Position 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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