SIXT

Staff Software Development Engineer (m/f/d)

SIXT
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7 hours ago
Munich, GermanyStaff+

Responsibilities

  • Design, build, and evolve scalable backend services with Java and Spring Boot across multiple product and platform areas.
  • Lead cross-team technical initiatives from ideation through production while remaining hands-on in code.
  • Develop REST and gRPC APIs, event-driven flows, persistence solutions, messaging patterns, and shared platform capabilities.
  • Improve architecture, observability, performance, security, testing, reliability, and developer experience.
  • Own services in production using metrics, alerting, Kubernetes-based operations, and CI/CD practices.
  • 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 pragmatically and help establish sensible engineering practices around it.

Requirements

  • Deep experience building backend services with modern Java and Spring Boot.
  • Experience 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.
  • Experience with PostgreSQL, JPA/Hibernate, Flyway, Redis, and Kafka.
  • Experience owning production services and improving observability, metrics, alerting, CI/CD, and Kubernetes-based operations.
  • Comfort using AI-assisted development tools in a reviewable, reliable, and practical manner.
  • Collaborative, 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 preferred.

Benefits

  • Discounts on SIXT rental, sharing, ride, and subscription services, vehicle leasing offers, and partner deals.
  • €20 monthly mobility allowance.
  • Employer contributions to retirement planning and capital-forming benefits.
  • Access to a modern 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.
  • Location: 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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