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Backend Engineering Internship

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Zalando

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Location:
Finland , Helsinki

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Contract Type:
Not provided

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Salary:

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Job Description:

The Partner Tech (PT) team is at the heart of Zalando’s partner business, making a huge impact on Zalando's business, generating 34% of our total revenue. Our mission is to empower partners, from multi-million euro fashion brands to physical retail stores, by building a robust, scalable and intuitive platform. This platform seamlessly connects them with 50 million customers, enabling them to deliver high-quality, compliant and relevant assortments. We handle millions of transactions and product listings, developing innovative solutions that fuel growth. We are a dedicated, collaborative team driven by the desire to build the best partner platform. We are looking for two backend engineering interns to join our PT Offers and PT Processing Orders engineering teams.

Job Responsibility:

  • Gain hands-on experience and make an impact every day building a partner-facing platform that simplifies integration with Zalando’s systems
  • Contribute to a critical part of our business, helping partners seamlessly manage their inventory, stocks, and prices through performant APIs and intuitive UIs
  • Work alongside experienced software engineers, product managers, and designers to develop innovative solutions for partners and internal stakeholders
  • Gain valuable insights in designing and maintaining scalable, reliable systems
  • Gain hands-on experience in managing the complete order lifecycle for Zalando's partners
  • Contribute to processing newly created orders and exporting them to partners and integrators through performant APIs
  • Work to ensure partners are able to fulfill their orders and communicate back their order updates through our APIs and event-based systems

Requirements:

  • Recent graduate or final year student of Computer Science or Information Technology (Bachelor or Master)
  • Good understanding of algorithms, data structures, and backend fundamentals like API design and database schemas
  • Comfortable coding in at least one major backend language (Python, Java, Node.js, etc.) and eager to learn Scala or Kotlin if not already familiar
  • Driven by solving real problems
  • Value continuous growth, proactively seek feedback, and are eager to expand your technical skills
  • Can clearly articulate ideas, collaborate with teammates, and document your work effectively in English
  • Must have the pre-existing right to work in Finland to work full-time for the duration of the program

Nice to have:

  • Familiarity with CI/CD pipelines, containerization, or cloud platforms (AWS, GCP)
  • Prior experience with JVM-based languages (Java, Scala, Kotlin, etc.)
What we offer:
  • Paid internship
  • Centrally located and accessible office in Kamppi, Helsinki city center, with diverse working and entertainment spaces and healthy snacks and drinks available
  • Hybrid work model of up to 60% remote work and flexible working times
  • 40% Zalando shopping discount for employees
  • Edenred benefits for lunch, sports and culture, commuting and massage
  • Extensive occupational health care and child care benefits
  • Additional holidays and volunteering time off
  • Supportive and active international community of colleagues for onboarding, mentoring, continued learning and for having fun through diverse offering of meetups and events, knowledge guilds and Employee Resource Groups with open source commitment

Additional Information:

Job Posted:
February 13, 2026

Expiration:
February 13, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
Job Link Share:

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