Senior Software Engineer-RTP/RTCP,WebRTCP, Linux, C/C++

Posted Yesterday
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Bangalore, Bengaluru Urban, Karnataka, IND
In-Office
Senior level
Hardware • Security • Software • Cybersecurity
The Role
Design and implement scalable low-latency audio/video systems and cloud media server components using WebRTC, RTP/RTCP, and WebSockets. Build signaling, TURN routing, call control, and media processing. Optimize performance and resilience, debug production call and media issues, perform RCA, and contribute to benchmarking and scalability improvements.
Summary Generated by Built In
Company Overview

At Motorola Solutions, we believe that everything starts with our people. We’re a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property and places. Our solutions foster the collaboration that’s critical for safer communities, safer schools, safer hospitals, safer businesses, and ultimately, safer nations. Connect with a career that matters, and help us build a safer future.


Department Overview
Theatro a Motorola Solutions Company is a cutting-edge mobile communication platform for frontline workers, powered by GenAI. It transforms communication, collaboration, and operations in fast-paced industries like retail, hospitality, and manufacturing.
With Theatro, employees get a hands-free, voice-activated interface through an IoT device. This smart tool lets them access information, complete tasks, communicate with their team, and stay updated effortlessly.
Job Description
Senior Software Engineer – Cloud Media Server

We are seeking a Senior Software Engineer (5+ years) with strong skills in C/C++, networking protocols, real-time media systems, WebRTC, RTP/RTCP, and WebSockets


Basic Requirements

Job Description: Senior Software Engineer (SSE) – Cloud Media Server

Team Overview

We are developing a highly scalable real-time communications (RTC) platform leveraging WebRTC to power audio and video workloads. The system is designed to handle large volumes of concurrent sessions while delivering ultra-low latency, telecom-grade reliability, and multi-region cloud resilience.

We are looking for a Senior Software Engineer with strong hands-on expertise in real-time media systems, signaling, and cloud-native infrastructure.

Primary Skills

  • Proficiency in C/C++, including multithreading, memory management, and low-level networking.
  • Production experience and understanding of:
     UDP / TCP, RTP / RTCP, ICE / STUN / TURN, and NAT traversal.
  • Hands-on experience in WebRTC internals, SIP / VoIP signaling, audio/video pipelines, jitter handling, and latency optimization.
  • Hands-on experience with open-source RTC stacks such as LiveKit, Janus, or similar WebRTC platforms.
  • Strong debugging skills in production environments (packet captures, logs, RTP analysis).

Secondary Skills

  • Experience with AI voice systems (STT / TTS / VAD).
  • Cloud experience with GCP, Docker, and Kubernetes.
  • Familiarity with distributed systems and high-availability architectures.
  • Exposure to ACE (C++) framework.

Job Responsibilities

  • Design and implement scalable audio/video systems using WebRTC, RTP/RTCP, and WebSocket-based signaling.
  • Build and enhance cloud media server/controller components including signaling layer, TURN routing, call control, and media processing.
  • Optimize performance for low latency, high throughput, and network resilience.
  • Debug and resolve call failures, media negotiation issues, voice quality degradation, jitter, and packet loss.
  • Perform root cause analysis (RCA) for production issues.
  • Contribute to performance benchmarking and system scalability improvements.

Experience/Education Qualification

  • Experience: 5+ years
  • Bachelor’s degree in computer science, Electronics & Communication, Electrical Engineering, Information Technology, or a related technical discipline
  • (Optional but preferred) Master’s degree (M.Tech/M.S/MCA.) in a relevant field is a plus.

Travel Requirements
Under 10%
Relocation Provided
None
Position Type
Experienced

Referral Payment PlanNo

EEO Statement

Motorola Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion or belief, sex, sexual orientation, gender identity, national origin, disability, veteran status or any other legally-protected characteristic. 

We are proud of our people-first and community-focused culture, empowering every Motorolan to be their most authentic self and to do their best work to deliver on the promise of a safer world. If you’d like to join our team but feel that you don’t quite meet all of the preferred skills, we’d still love to hear why you think you’d be a great addition to our team.

Skills Required

  • 5+ years of software engineering experience
  • Bachelor's degree in Computer Science, ECE, EE, IT or related
  • Proficiency in C/C++ including multithreading, memory management, and low-level networking
  • Production experience with UDP/TCP, RTP/RTCP, ICE/STUN/TURN and NAT traversal
  • Hands-on experience with WebRTC internals, SIP/VoIP signaling, audio/video pipelines, jitter handling, and latency optimization
  • Hands-on experience with open-source RTC stacks (LiveKit, Janus, or similar)
  • Strong debugging skills in production (packet captures, logs, RTP analysis)
  • Experience with GCP, Docker, and Kubernetes
  • Experience with AI voice systems (STT/TTS/VAD)
  • Familiarity with distributed systems and high-availability architectures
  • Exposure to ACE (C++) framework
  • Master's degree (M.Tech/M.S/MCA) in relevant field

Motorola Solutions, Inc. Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Motorola Solutions, Inc. and has not been reviewed or approved by Motorola Solutions, Inc..

  • Healthcare Strength Healthcare coverage is effective from day one with multiple national carrier options and bundled prescription coverage. Offerings also include mental health benefits and Flexible Spending Accounts, with optional pet insurance.
  • Leave & Time Off Breadth Time off includes generous PTO with 9–10 paid holidays, and many salaried roles use a Flex Time Off or unlimited PTO approach. Paid parental and family leave plus adoption assistance expand support.
  • Retirement Support Retirement benefits feature a 401(k) with company match and immediate vesting. Additional financial programs like an employee stock purchase plan, performance bonuses, and company equity bolster long-term value.

Motorola Solutions, Inc. Insights

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The Company
HQ: Chicago, IL
21,000 Employees

What We Do

Motorola Solutions is a global technology company that provides mission-critical communications, video security, and command center software to help protect people, property, and places for public safety agencies and enterprises.

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