Przesłanie do spółki T-Mobile Polska S.A. („T-Mobile”) danych osobowych w zakresie szerszym, niż określony w art. 22 (1) Kodeksu pracy, stanowi zgodę na przetwarzanie tych danych przez T-Mobile w celu prowadzenia procesu rekrutacyjnego. Zgodę możną wycofać w dowolnym czasie. Wycofanie zgody nie wpływa na zgodność z prawem przetwarzania dokonanego przed jej wycofaniem.

Pełną informację odnośnie przetwarzania Twoich danych osobowych znajdziesz 
T-Mobile

Database Developer

T-MobileO firmie

T-Mobile

Marynarska 12

Warszawa

Database Developer
Workplace: Warsaw

About The Role:

As telecommunications company we make profit from providing services such as voice calls, data transmission, direct messaging and recently VoD. This puts requirements on billing solutions to be modern, reliable and always ready to respond to market changes. Our team brings together those capabilities to be manageable, easy to use. Our goal is to build and integrate next generation billing solutions.

In this role you will collaborate with Product Owners, data scientists, system architects, UX researchers, and other teams to identify areas of opportunity where billing solutions could be improved. With ample scope for creativity, technical problem solving and collaboration skills, you will contribute to the growth of T-Mobile.

Responsibilities:

  • Design and implement microservices related to billing and receivables management
  • Extensive use of Scrum model of software delivery
  • Work with Product Owner to determine team velocity
  • Understand billing stack and used technologies

Requires skills and technology knowledge:

  • Relational DBs (Oracle, PostgreSQL, MSSQL)
  • NoSQL (Cassandra, MongoDB, HBase, Elasticsearch)
  • Swagger
  • Selenium, Maven, Git, SVN, Jenkins or other continuous integration / continuous delivery tools,
  • Relational Data model design
  • Monitoring and alert tools (Dynatrace and Splunk)

Preferred Skills:

  • Hands-on experience in implementing billing solutions
  • Experience in process automation.
  • Experience in transitions from relational databases to NoSQL
  • Experience in high performance computing
  • Experience in large database design

Additional requirements:

  • Higher education – preferred IT Engineering (eng. or MSc.)
  • Very good analytical and communication skills, creativity and responsibility in the implementation of entrusted tasks
  • Proficiency in spoken and written Polish and English
Database Developer
Workplace: Warsaw

About The Role:

As telecommunications company we make profit from providing services such as voice calls, data transmission, direct messaging and recently VoD. This puts requirements on billing solutions to be modern, reliable and always ready to respond to market changes. Our team brings together those capabilities to be manageable, easy to use. Our goal is to build and integrate next generation billing solutions.

In this role you will collaborate with Product Owners, data scientists, system architects, UX researchers, and other teams to identify areas of opportunity where billing solutions could be improved. With ample scope for creativity, technical problem solving and collaboration skills, you will contribute to the growth of T-Mobile.

Responsibilities:

  • Design and implement microservices related to billing and receivables management
  • Extensive use of Scrum model of software delivery
  • Work with Product Owner to determine team velocity
  • Understand billing stack and used technologies

Requires skills and technology knowledge:

  • Relational DBs (Oracle, PostgreSQL, MSSQL)
  • NoSQL (Cassandra, MongoDB, HBase, Elasticsearch)
  • Swagger
  • Selenium, Maven, Git, SVN, Jenkins or other continuous integration / continuous delivery tools,
  • Relational Data model design
  • Monitoring and alert tools (Dynatrace and Splunk)

Preferred Skills:

  • Hands-on experience in implementing billing solutions
  • Experience in process automation.
  • Experience in transitions from relational databases to NoSQL
  • Experience in high performance computing
  • Experience in large database design

Additional requirements:

  • Higher education – preferred IT Engineering (eng. or MSc.)
  • Very good analytical and communication skills, creativity and responsibility in the implementation of entrusted tasks
  • Proficiency in spoken and written Polish and English

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