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

WHO WE ARE

Wire is the leading end-to-end encrypted communication platform, trusted by businesses, critical infrastructure providers, and governments worldwide. We prioritise 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.

• Employment Type: Permanent

• Role: Senior Software Engineer VoIP and Video Conferencing

• Previous working experience: >5 years

• Working hours: 40hrs/week

• Working Location: Remote/Berlin

• Reports to: Chapter Lead Corelib

• Desired start date: As soon as possible

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 in order to provide innovative calling solutions deployed to a wide variety of platforms (iOS, Android, Web, Desktop).

RESPONSIBILITIES

• Design, implement, and optimise secure audio-video signalling protocols for the messenger app and web application

• Work with audio/video processing and WebRTC

• Work on server components facilitating calls in a federated environment

• Ensure end-to-end encryption and secure transmission of audio and video data

• Collaborate on high-performance server and client code

• Develop and maintain robust library code for native client integration written in C, Java, Objective-C, JavaScript/WASM

• Be the go-to person for diagnosing and resolving calling issues and performance problems

• Analyse calling logs to continuously improve the user experience

• Build tooling to support the diagnosis, analysis and solution finding process

• 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

• Proficiency in Javascript, Java/Kotlin and Swift for client-specific code

• Strong understanding of cybersecurity principles and best practices

• Good communication skills for discussing complex topics and comfortable working with remote teams

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

• Enjoy a yearly education budget of 1000 EUR to strengthen personal capabilities.

• With an Urban Sports Club subscription, stay balanced and mentally and physically healthy!

• Work from a beautiful office in the heart of Berlin or choose a mix of working from anywhere vs. spending selected days together in our office to connect on a personal level

• Enjoy fresh breakfast in the office, daily fruits, snacks, free soft drinks, and the world's best Barista coffee machine.

• Wire is an equal opportunities employer and does not discriminate on the grounds of gender, civil status, family status, sexual orientation, religion, age, disability, or race.

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

Have we caught your interest? Apply here or send your questions to jobs@wire.com

We look forward to hearing from you!