Logo UNITY AG

Senior Backend Developer

UNITY AG

Job

  • Level
    Senior
  • Job Field
    Back End
  • Employment Type
    Full Time
  • Contract Type
    Permanent employment
  • Location
    Berlin
  • Working Model
    Hybrid, Onsite

    • Job Summary

    In this role, you design scalable event-driven architectures using Node.js and Python, create REST and GraphQL APIs, and optimize CI/CD pipelines collaboratively with an agile team.

    Job Technologies

    Your role in the team

    • We are looking for a Senior Backend Developer * who, with a clear technical vision, co-designs, develops, leads and documents scalable service architecture, as well as drives backend excellence within a dynamic startup team.
    • Design, develop, and optimize scalable, event-driven, and microservices-based architectures with Node.js, Next.js, TypeScript, and Python.
    • Build robust REST and GraphQL APIs that are efficient, secure, and well-documented.
    • Work closely with Frontend, DevOps, and Product Management to develop innovative solutions and enable seamless product integrations.
    • Automate tests & deployments to ensure the highest code quality and performance.
    • Document architecture decisions and technological developments for transparency and knowledge transfer within the team.
    • Support customers & partners with technical integration and provide professional assistance.

    This text has been machine translated. Show original

    Our expectations of you

    Qualifications

    • Expertise in the development and documentation of RESTful and GraphQL APIs, passion for clean documentation, and solid knowledge of ADR best practices.
    • Excellent high-level skills in Node.js, Next.js, TypeScript, and Python (Java is a plus).
    • A good sense for software design, API architectures, and event-driven systems.
    • Independent, solution-oriented work approach and passion for technical excellence.
    • Fluent German (at least C1) and English skills (at least C1).

    Experience

    • Several years of experience (at least 8 years) in backend development with a focus on scalable architectures and performance (multi-resource management / scalable and event-driven).
    • Experience with cloud platforms, CI/CD pipelines, and modern DevOps practices.
    • Experience with SQL or No-SQL databases.

    This text has been machine translated. Show original

    What we offer

    • Hybrid work - work remotely and on-site at our Berlin office on certain days.
    • All employees receive their own MacBook as a work device when they start at nextOR.
    • At nextOR, you have the opportunity to participate in the company's growth and profits.
    • Apart from summer parties and Christmas celebrations, we organize employee events and sporting activities several times a year.

    This text has been machine translated. Show original

    Benefits

    More net

    Food & Drink

    Work-Life-Integration

    Topics that you deal with on the job

    Job Locations

    • Location Berlin

      Germany

    This is your employer

    UNITY AG

    UNITY AG

    UNITY ist die Managementberatung für Innovation und Digitale Transformation. Wir machen unsere Kunden zu Gewinnern der Digitalisierung. Wir steigern ihre Innovationskraft und ihre operative Exzellenz. UNITY vereint eine ausgeprägte Technologietiefe und die Kompetenzen, die für eine erfolgreiche Digitale Transformation erforderlich sind.

    Description

  • Company Size
    1-49 Employees
  • Company Type
    Established Company
  • Working Model
    Hybrid, Onsite
  • Industry
    Consulting
    • Logo UNITY AG

    Senior Backend Developer

    UNITY AG
    Location
    Berlin
    Working Model
    Hybrid, Onsite
    Diversity
    Open for all genders

    More Jobs