At Nokia we are looking for a Senior Product Owner to join our team in Amadora, Portugal or Timisoara, Romania. The Product owner will be part of our Digital Business- Charging Centre of Excellence Product Owners team based in Europe.
The Product Owner is responsible for the end to end integration of the feautures being developed in the Online Charging Product (NCC).
The PO defines Stories and prioritizes the Team Backlog to streamline the execution of program priorities while maintaining the conceptual and technical integrity of the Features or components for the team.
In addition, the PO is expert in Telecom / Charging domain and protocols supported by an OCS and plays a significant role in the quality control, being the only team member empowered to accept stories as done.
The successful candidate will play a critical role through supporting each Agile team (or, at most, two teams), developing strong relationships and performing responsibilities that are also outside of the local team.
The Senior Product Owner will be working with Product Management, who is responsible for the Program Backlog, to prepare for the Program Increment (PI) Planning meeting.
Key responsibilities :
Owner of the Feature Backlog. Defines and enforces backlog planning process for assigned solution / project to ensure timely delivery of features.
Consolidates feature effort and schedule estimations, including bottleneck analysis and proposals to balance resources over different projects / activities
Defines the development order of product backlog items based on business priorities, development status, technical dependencies and risks
Supports Development teams to understand Customer Requirements and translating the same in EPICs and User Stories
Supports Project Solution Architect about Customer Requirement Elicitation and Development process
Supports Project Solution Architect deriving functional & non-functional requirements for Monetization Solutions based business requirements
Performs Use Case Analysis, scenario determination and develop sequence diagrams to support design activities.
Ensures all external and internal interfaces are adequately analysed and defined.
Provides key inputs and be accountable for technical decisions relating to Monetization Products & Solutions requirements and subsystem architecture / design.
Maintains traceability between requirement sets (Customer, System, Subsystems and System Elements) as well to architecture and design documents
Analyses and debug complex implementation issues
During integration, performs the verification or validation provide support in the analysis of complex defects relating to the systems & subsystems and where necessary determine alternate design options to address implementation constraints.
Defines Test Purposes (requirements Definition of Done) for Feature
Works to provide initial estimates for features to help CCOE team & PU to build the release planning
Prioritises the team backlogs for stories, including enablers and observations
Supports Test-driven Development (TDD), POs participate in the development of story acceptance
Qualifications and Requirements :
8+ Years Knowledge of Monetization domain and products (Online or Offline Charging Systems)
8+ Years Knowledge of following protocols / interfaces : Diameter (Sy, Gy, Ro), SIGTRAN,SIP CAMEL / INAP
8+ Years Knowledge of 3GPP LTE GPRS, 5G, ETSI NFV MANO architectures
Previous experience as Product Owner or Scrum master or Software Architect or System Engineering
Experience with scripting Bash and Python
Experience with cloud native environment Docker / K8S.
Experience with automation / configuration management tools like Ansible, Terraform or equivalent
Experience with code versioning systems such as Git / Gerrit
Experience with CI / CD frameworks
Knowledge of BDD & Gherkin strong bonus
Experience with Test Automation tools (Ideally Robot Framework)
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