Job Description

Role

We are seeking a Senior Software Engineer to join our team and contribute to the development support of our ISAM family products—high-capacity, multiservice access nodes delivering a wide range of carrier-grade services, including:

• Ultra-broadband internet services (residential and business) over copper (ADSL / VDSL2) and fiber (GPON / FTTx) technologies
• Voice services, including VoIP (SIP, H.248) and legacy PSTN/ISDN interconnection
• Video, IPTV, and multimedia services over managed broadband networks (e.g., multicast support)
• Business Ethernet and mobile backhaul connectivity, with high-capacity Ethernet and MPLS support
  
  

• Troubleshoot, analyze, and debug complex software issues
• Design, develop, and implement new customer requirements
• Work closely with product managers, architects, and testing teams to ensure successful delivery
• Translate business and customer requirements into clear technical specifications
• Run proof-of-concept (PoC) activities and provide accurate effort estimations
• Contribute to code reviews and maintain high-quality technical documentation
• Prepare and respond to security-related statements of compliance
  
  

Must-Have

• Master’s or bachelor’s degree in engineering, Telecommunications, Computer Science, Software Technology or equivalent education
• Strong troubleshooting and analytical thinking skills
• Experience with C/C++ programming
• Experience with Git and version control systems
• Comfortable working with Linux-based operating systems
• Familiarity with scripting languages such as Python or Perl

Nice-to-Have

• Experience with Mercurial version control
• Knowledge of Wind River VxWorks RTOS
• Understanding of VoIP services, including SIP and H.248 protocols
• Exposure to test automation pipelines

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.

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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