Senior Software Engineer VoIP and Video Conferencing (f/m/d)Permanent employee,Full-time· Berlin, European UnionWHO WE AREWe are seeking an experienced Software Engineer for VoIP and Video Conferencing to join our Engineering department.WHO WE AREWire 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.GENERAL INFORMATIONEmployment Type: PermanentRole: Senior Software Engineer VoIP and Video ConferencingPrevious working experience: >5 yearsWorking hours: 40hrs/weekWorking Location: Remote/BerlinReports to: Chapter Lead CorelibDesired start date: As soon as possibleYOUR CHALLENGE AT WIREGet 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).RESPONSIBILITIESDesign, implement, and optimise secure audio-video signalling protocols for the messenger app and web applicationWork with audio/video processing and WebRTCWork on server components facilitating calls in a federated environmentEnsure end-to-end encryption and secure transmission of audio and video dataCollaborate on high-performance server and client codeBe the go-to person for diagnosing and resolving calling issues and performance problemsAnalyse calling logs to continuously improve the user experienceBuild tooling to support the diagnosis, analysis and solution finding processYOUR PROFILE5+ years coding experience in a systems language (C, C++, Go, Rust)Solid understandingof coding best practices, including code reviews, automated tooling, and documentationExperience with WebRTC, SFU and media serversProficiency in audio/video processingKnowledge of Python for tooling is a strong plusStrong understanding of cybersecurity principles and best practicesGood communication skills for discussing complex topics and comfortable working with remote teamsWHY WIRE?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 levelEnjoy 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.CONTACTHave we caught your interest? Apply here or send your questions tojobs@wire.comWe're building a secure, easy-to-use, and feature-rich communication tool with the latest technologies. We don't just create software — we're also impacting national and international committees. Our research and development occur at our Berlin headquarters and other locations in Europe and the USA, where we embrace diversity and adhere to the strictest data protection standards. We see regulations as a foundation supporting our commitment to secure our customer's communication. #J-18808-Ljbffr