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Senior Backend Node.js Engineer

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About You

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Location:
Germany , Hamburg or Berlin

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

70000.00 - 85000.00 EUR / Year
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Job Description:

We are looking for a Senior Backend Node.js Engineer (m/f/d) to be part of the development of our Business Intelligence Application. Our BI APP circle is embedded in our circle cluster “Customer & Shop Intelligence”, which is in charge of driving a personalized and inspirational shop experience. Our BI-APP Team uses data from across the company and transforms it into logics & scores, used to provide the best personalized user shopping experience. You will work at the heart of our recommendation and sorting logics with deep insights into the algorithms behind that.

Job Responsibility:

  • Develop smart BI solutions utilizing Node.js with TypeScript
  • Manage extensive data volumes efficiently, employing Google BigQuery and integrating seamlessly with Business Intelligence systems
  • Build and enhance high-traffic APIs, ensuring minimal latencies
  • Work closely with experienced developers, product managers, data scientists, and analysts to improve existing features and introduce new ones
  • Encourage innovative ideas and creations
  • Draft architectural decisions together with our Tech Lead and explore new technologies

Requirements:

  • At least 5 years of experience working with Node.js
  • Recent and practical experience with TypeScript
  • Proficiency in working with SQL or No-SQL databases
  • Write well-structured, efficient, and maintainable code, and actively maintain the quality of the codebase
  • Excellent analytical and problem-solving skills
  • Used to working in an English-speaking and agile environment
  • Raise the quality of the software you work on

Nice to have:

  • Experience with Elasticsearch
  • Experience with Google Big Query
  • Familiarity with centralized logging, monitoring, and alerting solutions like Datadog
  • Recent and practical experience with React, VueJs, or similar frontend frameworks
What we offer:
  • Hybrid working
  • Fresh fruit every day
  • Sports courses
  • Free access to code.talks
  • Exclusive employee discounts
  • Free drinks
  • Language courses
  • Laracast account for free
  • Company parties
  • Help in the relocation process
  • Mobility subsidy
  • State-of-the-art technology
  • Central Location
  • Flexible Working Hours
  • Company pension
  • Professional training
  • Dog-friendly office
  • AY Academy
  • Feedback Culture
  • Job Bikes

Additional Information:

Job Posted:
January 21, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
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