Job Description
Rakuten Symphony is reimagining telecom, changing supply chain norms and disrupting outmoded thinking that threatens the industry’s pursuit of rapid innovation and growth. Based on proven modern infrastructure practices, its open interface platforms make it possible to launch and operate advanced mobile services in a fraction of the time and cost of conventional approaches, with no compromise to network quality or security. Rakuten Symphony has operations in Japan, the United States, Singapore, India, South Korea, Europe, and the Middle East Africa region. For more information, visit:
Building on the technology Rakuten used to launch Japan’s newest mobile network, we are taking our mobile offering global.
To support our ambitions to provide an innovative cloud-native telco platform for our customers, Rakuten Symphony is looking to recruit and develop top talent from around the globe. We are looking for individuals to join our team across all functional areas of our business – from sales to engineering, support functions to product development.
Let’s build the future of mobile telecommunications together!
About Rakuten Rakuten Group, Inc. (TSE: 4755) is a global leader in internet services that empower individuals, communities, businesses and society. Founded in Tokyo in 1997 as an online marketplace, Rakuten has expanded to offer services in e-commerce, fintech, digital content and communications to approximately 1.5 billion members around the world. The Rakuten Group has over 27,000 employees, and operations in 30 countries and regions. For more information visit
Roles and Responsibilities
Working Experience in SDM,IMS (Handson on SDM and IMS Core nodes, Nokia product expertise is preferred)
Domain Knowledge SDM, IMS Core
Must have knowledge and hands-on : SDL, HSS, HLR, IMS core
Expertise in creating test plans for system level, subsystem level and feature level testing
Understanding of Software testing Life cycle
Excellent understanding of Wireless Operator’s end-end Network
Strong Understanding of 3Gpp releases and standards
Understanding of Telecom Protocols such as Diameter,
Radius, GTP , SIP
Expertise in creating test plans for system level, subsystem level and feature level testing
Testing and validation experience, understanding of test automation and manual test frameworks
Good Knowledge in TCP/UDP, IP protocols and understanding of basic OSI model
Knowledge of Databases (Oracle, SQL)
Working level understanding and hands on of cloud native deployments
Experience range:
10-12 Years
Location:
Bangalore
Ready to Apply?
Don't miss this opportunity! Apply now and join our team.
Job Details
Posted Date:
February 27, 2026
Job Type:
Construction
Location:
Bangalore, India
Company:
Rakuten Symphony
Ready to Apply?
Don't miss this opportunity! Apply now and join our team.