R&D Specialist

Actively Reviewing the Applications

Nokia

India, Karnataka, Bengaluru Full-Time On-site

Posted 5 hours ago • Apply by June 8, 2026

Job Description

Job Description

We are part of the Product & Engineering, Subscriber Signaling and Policy - Registers team. We are focused on building our understanding in Subscriber Data Management, protocols, latest cloud & SW technologies, and awareness of product aspects like performance/footprint, ease of use, robustness, security and the like. We are pragmatic in our approach & we believe that technologies should, at the end sub serve the cause of building great products. We try our best to look ahead and uncover opportunities.

How You Will Contribute And What You Will Learn

Realization (Analysis, Development, Implementation) of Registers features, customer issues resolutions, enhancements, change requests with Analysis, Development, Scripting, Verification.
Handling of feature delivery & maintenance topics.
Responsible for the product quality & deliverables for new features and handling customer issues.
Meet the relevant project quality targets and objectives.
Demonstrates independence and raises innovative ideas
Understanding of performance & robustness aspects of telecom products, preferably core products.

Key Skills And Experience

You have

10 Years of experience in Functional testing with Python/ROBOT scripting knowledge or hands on development experience with Advanced C++ programming & design patterns
Knowledge in Analysis, Design, Development, module testing, unit testing & functional testing and familiar with debugging and memory profiling tools
Domain & Protocol knowledge in the areas of SS7, DIAMETER, HTTP2
Exposure to Cloud Native Technologies, Kubernetes

It would be nice if you also had:

3G/4G/5G Core Network knowledge - preferable to have knowhow about HLR, HSS, UDM, EIR & exposure to 3GPP standards.

About Us

Advancing connectivity to secure a brighter world.

Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile and transport networks, powered by the innovation of Nokia Bell Labs, we’re advancing connectivity to secure a brighter world.

Learn more about life at Nokia .

Our recruitment process

We act inclusively and respect the uniqueness of people. Our employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect.

If you’re interested in this role but don’t meet every listed requirement, we still encourage you to apply. Unique backgrounds, perspectives, and experiences enrich our teams, and you may be just the right candidate for this or another opportunity.

The length of the recruitment process may vary depending on the specific role's requirements. We strive to ensure a smooth and inclusive experience for all candidates. Discover more about the recruitment process at Nokia .