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Lead/Senior Lead Software Engineer (Java/Go/C++ Developer with VoIP)

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Nouveau Labs

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Location:
India , Bengaluru

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided
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Job Responsibility:

  • Design, development, and maintenance of VoIP systems and applications
  • Develop and implement Call Processing, Contact Centre Domain, WebRTC, and VoIP protocols (SIP/SDP/RTP/RTCP
  • Work with cross-functional teams to ensure seamless integration of VoIP systems into other systems
  • Troubleshoot and resolve complex issues within VoIP systems
  • Stay up to date with the latest VoIP technologies and trends
  • Write clean, efficient, and maintainable code
  • Manage a team of developers and collaborate with cross-functional teams to meet project deadlines
  • Develop multi-tenant, multi-threaded, and concurrent carrier-class systems handling thousands of calls simultaneously

Requirements:

  • Bachelor’s degree in computer science, Electrical Engineering or related field
  • 6-10 years of experience in software development, with a strong focus on Java
  • Proficiency in additional languages like C++ or Golang is a plus
  • Experience working with media processing frameworks (e.g., GStreamer, FFmpeg, WebRTC) and related technologies
  • Media processing systems like streaming, media servers, Audio / Video codecs, media engine etc.
  • In-depth understanding of VOIP technologies, protocols, and systems
  • Strong experience in system architecture and design, with the ability to scale solutions for high performance and reliability
  • Proficient in Java and at least one additional language (C++ or Golang)
  • Strong understanding of multithreading, concurrency, and performance optimization
  • Knowledge of media and telecommunication protocols (e.g., RTP, SIP, H.264)
  • Experience with cloud technologies and microservices architecture is a plus
  • Excellent troubleshooting, debugging, and problem-solving skills
  • Strong written and verbal communication skills, with the ability to explain complex technical concepts to non-technical stakeholder
  • Experience in developing VoIP applications on AWS or other cloud platforms
  • Experience in managing a team of developers
  • Experience in developing Microservices-based applications

Nice to have:

  • Proficiency in additional languages like C++ or Golang is a plus
  • Experience with cloud technologies and microservices architecture is a plus

Additional Information:

Job Posted:
February 19, 2026

Employment Type:
Fulltime
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