Logo Deutsche Börse AG

backend engineer

Job

  • Level
    Experienced
  • Job Field
    Back End
  • Employment Type
    Full Time
  • Contract Type
    Permanent employment
  • Location
    Frankfurt
  • Working Model
    Onsite
  • Job Summary

    In this role, you will develop backend services and APIs in Go for the Deutsche Börse digital platform, focusing on performance, data integrity, and system integration while applying agile methods.

    Job Technologies

    Your role in the team

    • We're looking for a motivated and skilled Backend Engineer to join our team supporting the DBG Marketplace - a central platform in Deutsche Börse Group's digital ecosystem.
    • You will help build and evolve the platform's backend services and APIs that power critical platform capabilities.
    • Design, develop, and maintain backend services and APIs using Go.
    • Build and evolve APIs used by the DBG Marketplace and integrating systems.
    • Work on scalable, production-grade services, focusing on performance, reliability, and clean architecture.
    • Design and maintain database interactions; ensure data integrity, performance, and clear ownership.
    • Support production operations: monitoring, troubleshooting, and fixing issues in collaboration with DevOps.
    • Contribute to API and service design decisions together with the Product Owner and the team.
    • Support the Product Owner by clarifying requirements, reviewing technical feasibility, identifying dependencies, and highlighting technical risks early.
    • Lead or participate in agile ceremonies, code reviews, and backlog refinement to ensure predictable delivery.
    • Contribute to continuous improvement of team practices.

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    Our expectations of you

    Education

    • Bachelor's degree (or higher) in Computer Science, Software Engineering, or a related field.

    Qualifications

    • Strong understanding of backend fundamentals: data models, service boundaries, error handling, and performance.
    • Vertrautheit mit Git und gängigen kollaborativen Entwicklungs-Workflows.
    • Interest in understanding product context and user impact beyond pure implementation.
    • Ability to communicate clearly with engineers and product stakeholders to clarify scope and requirements.
    • Good written and spoken English.
    • Vertrautheit mit Cloud-Plattformen (vorzugsweise GCP; AWS/Azure akzeptabel).
    • Knowledge of observability practices (logging, metrics, monitoring).
    • Understanding of backend security basics (authentication, authorization, API protection).

    Experience

    • 2+ years of professional experience in backend or software engineering roles.
    • Solid experience with Go (Golang) in backend or server-side development.
    • Experience designing and implementing RESTful APIs.
    • Experience working with relational databases (e.g., PostgreSQL, MySQL) and writing efficient queries.
    • Experience working in agile teams (Scrum/Kanban).
    • Experience with microservices architectures.
    • Experience supporting or operating production systems.
    • Experience with containerization (Docker) and CI/CD concepts.

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    Benefits

    Work-Life-Integration

    Health, Fitness & Fun

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    Food & Drink

    Topics that you deal with on the job

    Job Locations

    • Location Frankfurt

      Hessen

      Germany

    This is your employer

    Deutsche Börse AG

    Deutsche Börse AG

    Deutsche Börse Group is one of the world's leading trading platforms. As a financial market organizer, the company offers a full range of services to cover the entire process: trading and clearing of securities and derivatives, netting and settlement of transactions, opening of accounts and provision of market information services.

    Description

  • Language
    English
  • Company Type
    Established Company
  • Working Model
    Hybrid, Onsite
  • Industry
    Banking, Finance, Insurance
  • Logo Deutsche Börse AG

    backend engineer

    Location
    Frankfurt
    Working Model
    Onsite
    Diversity
    Open for all genders

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