Nokia

Senior Technical Specialist

Nokia
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2 months ago
India (city not specified)Senior / Staff+

Responsibilities

  • Lead development of high-quality, scalable software for OLT products.
  • Design, develop, and implement Layer 2 networking solutions covering forwarding, multicast, QoS, and VLAN capabilities.
  • Work with Product Management to translate customer feedback into product features.
  • Drive end-to-end troubleshooting and resolution of complex telecom software issues.
  • Guide and mentor engineering teams while maintaining high engineering standards and delivery quality.
  • Collaborate across R&D and Product Management teams in an agile development environment.
  • Contribute to network software testing lifecycle and automation activities.

Requirements

  • Graduate or postgraduate degree in Engineering.
  • 8–15 years of experience in the telecom broadband access domain, including Fiber Transport or OLT development.
  • Strong knowledge of Datacom, Layer 2 forwarding, QoS, VLAN, and Layer 2 protocols.
  • Programming expertise in C, C++, Python, and Go.
  • Test automation expertise using Robo and Python.
  • Knowledge of network processors, packet processing, traffic engineering, network element management, and data models.
  • Proven ability to solve complex technical problems and drive execution across the software development lifecycle.
  • Demonstrated technical leadership and team mentoring experience.
  • Experience in network software testing lifecycle and automation is preferred.
  • Knowledge of GPON Transport is an advantage.

Tech Stack

Categories

Nokia

About Nokia

10,000+ employees

Nokia builds telecom network equipment and software—covering mobile (4G/5G RAN and core), IP and optical networking, fixed access, and related services—for communications service providers, enterprises, and governments. The company also conducts advanced research through Nokia Bell Labs. Founded in 1865 and headquartered in Espoo, Finland, Nokia is a public company with global operations and long-standing relationships with major mobile network operators worldwide.

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