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Applied R&D Engineer 4 - IVT

NokiaChennai, Tamil Nadu, IndiaPosted 20 May 2026

Nokia is hiring an Applied R&D Engineer for their Voice Services team in Chennai. The role focuses on research-driven product improvement through integration, verification, and testing of voice-related system components. Candidates must have extensive experience in VoIP/SIP testing, traffic simulation, and test automation using Python and Shell. The position offers a hybrid work environment within a global connectivity leader.

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Experience

10+ years

Function

Engineering

Work mode

Hybrid, India

Company

Tier 1

What you will work on

Nokia is hiring an Applied R&D Engineer for their Voice Services team in Chennai. The role focuses on research-driven product improvement through integration, verification, and testing of voice-related system components. Candidates must have extensive experience in VoIP/SIP testing, traffic simulation, and test automation using Python and Shell. The position offers a hybrid work environment within a global connectivity leader.

TAL's take

Quality 80/1005/5 clarityTier 1 company

High-tier global company with clear technical expectations and R&D focus.

Very clear scope, specific technical requirements, and well-defined team context.

Salaries at Nokia

21.1 LPA average

Based on 66 Grapevine salary entries for Nokia.

View all salaries

Engineering

0 - 2 years | L1

8 LPA average

Range: 8 - 8 LPA

Engineering

2 - 4 years

10 LPA average

Range: 9 - 11 LPA

Engineering

4 - 6 years | L6

13 LPA average

Range: 13 - 13 LPA

Engineering

6 - 8 years | L6

13 LPA average

Range: 13 - 13 LPA

Must haves

  • 10+ years experience in VoIP/SIP testing
  • Strong understanding of VoIP protocols and voice quality standards
  • Hands-on experience with traffic simulation tools like Spirent
  • Automation development experience in Python and Shell
  • Strong knowledge of testing concepts and methodologies

Tools and skills

voipsiph248t38tcpvoltedsprtprtcprfc2833omcitr098tr104spirentpythonshellrobotseleniumipv4ipv6tcp/ip

Nice to have: gpon.

About the company

Global telecommunications equipment leader with significant R&D presence.

Posts mentioning Nokia