High Performance and HA Systems Developer

Moyyn
Warszawa, MZ 00-001
Polska

Kategoria
Gałąź Gospodarki
Nauka i rozwój techniki

Opis pracy
Zadania
Online Charging System (OCS) is a bridge between IT and the Telco world. OCS meets the high performance and availability regimes typical of telecommunications systems and combines it with the complex business logic, characteristic of IT systems. Taking all of this into consideration it makes the development of the OCS an outstanding challenge. We are looking for people ready to join our innovative OCS implementation project at T-Mobile. If working with sophisticated solutions and solving complex problems, sounds appealing to you – apply now.



Responsibilities:

System detailed design
Agile development/programming
Support continuous integration and delivery environment
Support DevOps engineers
Data and services migration
Qualifications:

Experience in tools/technologies:
Programing (C++, Go, Rest, etc)
Databases (MongoDB, Redis, etc)
Protocols: REST or DIAMETER or similar
Tools: Gerrit, Jira, Ansible, Git, Maven, Kubernetes, Docker
Education in Computer Science or Telecommunication.
3+ years of experience
Defining and developing High Availability, Scalability and High-Performance systems
Experience of one of below areas will be an advantage
Designing, implementing and maintenance of Real-Time charging system
Creation of distributer, containerized (Kubernetes), microservices application
Migration of rating and/or billing systems
3GPP OCS/PCRF standards, TMF (TAM, SID)
Experience in development of other billing areas (Billing, Invoicing, Account Receivables, Dunning)



Wymagania do pracy
Wymagania
angielski |Zaawansowany |Wymagany
PROGRAMMING / WEB DEVELOPMENT - C++ |Zaawansowany
Wykształcenie
Licenjat/Inżynier
Doświadczenie
3-5 lat
Pracodawca
Aravinth Palaniswamy


Polska