What you will learn and contribute to
The CNS EUR LDO is seeking a Senior Software and Automation Architect to develop new Use Cases on the Nokia Converged Charging product (NCC).
You will design, write and execute manual and automatic test cases as well as set up the infrastructure to improve the reliability, scalability, latency, and efficiency of our services.
You will be part of a scrum team responsible for developing and testing custom features and then merging / integrating features with the generally available NCC product.
As part of our team, you will :
Collaborate with the customer to elicit and align End to End Use Cases
Collaborate with customer and CCoE Product Owners to define all level of automation test cases, to be included in our CI / CD to enable meaningful shift left principle and fast feedback
Develop and implement a comprehensive test plan for different phases of our CI / CD Pipeline (Unit, System, Integration, Acceptance)
Maintain and expand the existing automation test framework
Design and implement new Automation Test Cases, to be included in our CI / CD
Maintain reports and track verification of defects
Analyze reported product defects and fix them as required.
Integrate feedback from customers into product development.
Create / Support / Maintain test design documentation (Solution Validation Strategy, Test Book etc)
Participate in Agile SCRUM ceremonies
Support process improvement initiatives to reduce product / solution technical debt
Provide input and recommendations to high-level product architecture.
Support delivery team during all project phases enabling continuous delivery practices and short feedback loop cycles
Provide feature demo and customer training materials to equip customers on how to operate NCC with new custom features.
Your skills and experience
Candidates must have :
Computer Science or Engineering Degree - Bachelor’s or Master’s degree (Telecom / Computers / IT) with at least 5 years of relevant experience
Software quality assurance experience in a distributed systems environment
Experience with network debugging and troubleshooting tools
Good hands-on with Linux OS-based systems
Scripting skills Python, Bash
Experience and knowledge of DevOps concepts, CI / CD pipelines and tools like Jenkins.
Experience with test automation framework, ideally Robot Framework
Experience with Git, Gerrit or GitLab
Good debugging skills on IDE like Eclipse or IntelliJ
Charging concepts and development experience : LTE, 3GPP architecture, Real-time charging systems, 5G and IOT use cases
Experience with Diameter / 4G interfaces (mainly base protocol, Gy, Sy, and Ro interfaces)
Knowledge of TCP / IP, HTTP / HTTP2, HTTPS
Experiences in VNF onboarding and orchestrations is a must
Experiences with K8S and cloud-native application strong assets
Excellent written and verbal communication skills
Ideal Candidates may also have :
Knowledge of 5G interfaces (mainly NCHF - N40, N28)
Prior work experience on SPS, SurePay, NOKIA 5780 DSC and / or any competitive Charging product
DB experience preferably NoSQL based DB
Knowledge of Maven, Ant or Gradle Scripts
Experience with automation frameworks like Robot.
Exposure to Microservices, Docker, Containers, Kubernetes, and related areas.
What we offer
Nokia offers flexible and hybrid working schemes, continuous learning opportunities, well-being programs to support you mentally and physically, opportunities to join and get supported by employee resource groups, mentoring programs and highly diverse teams with an inclusive culture where people thrive and are empowered.
Competitive salary
Annual bonus
Life / Medical Insurance plan
Annual Medical Check-up program
Pension Plan
Ticket Restaurant e-card
Company mobile device and subscription
Company bus transportation
Flexible working hours
Social clubs and cultural activities
Career growth and development opportunities
Nokia is committed to inclusion and is an equal opportunity employer
Nokia has received the following recognitions for its commitment to inclusion & equality :
One of the World’s Most Ethical Companies by Ethisphere
Gender-Equality Index by Bloomberg
Workplace Pride Global Benchmark
LGBT+ equality & best place to work by HRC Foundation
At Nokia, we act inclusively and respect the uniqueness of people.
Additional Information
