Bangalore, India Hybrid Employment

Tietoevry is hiring a Senior 5G RAN Protocol Developer L1

About the Role

Develop and maintain Layer 1 software components for 5G RAN systems, ensuring compliance with 3GPP standards and delivering high-quality implementations in a distributed team setting.

Responsibilities

  • Design and implement physical layer protocols for 5G base stations
  • Collaborate with cross-functional teams on system integration and testing
  • Analyze and resolve protocol-related issues in live network environments
  • Contribute to the development of software for radio access networks
  • Ensure compliance with 3GPP specifications in all implementations
  • Optimize signal processing algorithms for performance and efficiency
  • Participate in code reviews and architectural discussions
  • Support verification and validation of protocol stack components
  • Work with hardware and software teams on co-design initiatives
  • Troubleshoot and debug low-level communication failures
  • Maintain documentation for developed protocols and interfaces
  • Implement features in accordance with security and reliability standards
  • Engage in performance benchmarking and tuning activities
  • Support deployment and field testing of new features
  • Contribute to continuous improvement of development processes
  • Participate in technical planning and requirement analysis
  • Ensure software meets real-time processing constraints
  • Collaborate with international teams across time zones
  • Follow agile development methodologies
  • Deliver high-quality code under tight schedules
  • Integrate third-party components into the protocol stack
  • Support system-level testing and interoperability checks
  • Contribute to technical decision-making in RAN development
  • Stay current with evolving 5G standards and technologies
  • Assist in defining roadmap for future protocol enhancements

Compensation

Competitive salary and benefits package

Work Arrangement

Hybrid work model available

Team

Part of a global engineering team focused on telecommunications innovation

Technologies We Use

C++, Git, Linux, 3GPP NR specifications, OFDM, MIMO, real-time operating systems, LTE/5G NR protocol stack, signal processing frameworks, CI/CD tools

Our Development Environment

Agile methodology, distributed teams, code reviews, automated testing, continuous integration, remote collaboration tools, documentation standards

Available for qualified candidates

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About company
Tietoevry
Nexus supports its customers in business process automation by exchanging and sharing business information with their business partners. It has two service areas: Business Information eXchange (BIX) and Multichannel. Nexus has a large existing customer base in the Nordics and serves more than 4000 customers in 50+ countries.
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Job Details
Department Tech Consulting
Category other
Posted a month ago