Senior Software Engineer VoIP and Video Conferencing (f/m/d)

Senior Software Engineer VoIP and Video Conferencing (f/m/d)

Permanent employee, Full-time · Berlin, European Union

WHO WE ARE

We are seeking an experienced Software Engineer for VoIP and Video Conferencing to join our Engineering department.

Wire is the leading end-to-end encrypted communication platform, trusted by businesses, critical infrastructure providers, and governments worldwide. We prioritize privacy as a fundamental right, delivering the most secure communication experience across various industries. Our cutting-edge encryption technology and robust security measures have made us a trusted partner in the technology, finance, healthcare, and government sectors. If you're passionate about redefining secure communication and want to be part of an innovative team, join us as a Senior Software Engineer VoIP and Video Conferencing. Together, let's build a world where privacy and security shape the future of communication.

GENERAL INFORMATION

Employment Type: Permanent

Role: Senior Software Engineer VoIP and Video Conferencing

Previous working experience: >5 years

Working hours: 40 hrs/week

Working Location: Remote/Berlin

Reports to: Chapter Lead Corelib

Desired start date: As soon as possible

YOUR CHALLENGE AT WIRE

Get ready to play a key role in our Corelib/AVS Team. You will work closely with our current AVS (Audio/Video Signalling) Engineers and other teams to provide innovative calling solutions deployed across various platforms (iOS, Android, Web, Desktop).

RESPONSIBILITIES

1. Design, implement, and optimize secure audio-video signalling protocols for the messenger app and web application
2. Work with audio/video processing and WebRTC
3. Develop server components facilitating calls in a federated environment
4. Ensure end-to-end encryption and secure transmission of audio and video data
5. Collaborate on high-performance server and client code
6. Diagnose and resolve calling issues and performance problems
7. Analyze calling logs to improve user experience
8. Build tooling to support diagnosis, analysis, and solutions

YOUR PROFILE

• 5+ years coding experience in a systems language (C, C++, Go, Rust)
• Solid understanding of coding best practices, including code reviews, automated tooling, and documentation
• Experience with WebRTC, SFU, and media servers
• Proficiency in audio/video processing
• Knowledge of Python for tooling is a strong plus
• Strong understanding of cybersecurity principles and best practices
• Good communication skills for discussing complex topics; comfortable working with remote teams

WHY WIRE?

Join a market-proven (>1,000 customers) company and help Wire become the worldwide market leader.

Enjoy a yearly education budget of 1000 EUR to enhance your skills.

Stay balanced with an Urban Sports Club subscription for mental and physical health!

Work from our beautiful Berlin office or enjoy a flexible mix of remote and in-office days to foster connection.

Benefit from fresh breakfast, daily fruits, snacks, free soft drinks, and the world's best Barista coffee machine.

Wire is an equal opportunity employer and values diversity, not discriminating based on gender, civil or family status, sexual orientation, religion, age, disability, or race.

If you are an experienced Software Engineer with a proven track record, we encourage you to apply and join our dedicated team at Wire.

CONTACT

If you're interested, apply here or send questions to jobs@wire.com.

We're building a secure, user-friendly, feature-rich communication platform with the latest technologies. Our research and development are based in Berlin and other locations across Europe and the USA, where we embrace diversity and uphold strict data protection standards. We see regulations as a foundation supporting our commitment to secure customer communication.