Join a **multidisciplinary engineering team** that values **clean, stable, and performant code**, using good development practices like Git, unit/end\-to\-end testing, and peer\-reviews. The team operates with an **open, transparent, and self\-organized structure**. The ideal candidate enjoys working with a **big variety of frameworks and APIs** across **multiple operating systems and devices** (desktops, embedded, mobile, cloud). **Key Objectives \& Responsibilities** * Commit to **staying up\-to\-date with multimedia technology** to design, develop, and implement innovative solutions. * **Design and implement new features** in existing products, such as Multimedia SDKs. * Work primarily in the **multimedia stack built on the Open Source GStreamer framework**. * **Maintain and update video/audio codecs** and other multimedia elements. * Handle **tactical management** tasks like developing project plans and timelines. * Conduct **thorough testing and quality assurance**, and identify/resolve **technical issues, bugs, and errors**. * Contribute to **build systems** that package products and create **detailed technical documentation**. **Perks \& Benefits** * Offices in **Barcelona city center**. * **Flexible working hours** and flexible entry (8h to 10h). * **25 working day holidays** and **shorter/intensive Fridays**. * **30 days per year to work abroad** with telecommuting. * **Personal development policy** (2\-day off, budget for conferences/courses) and internal hackathons. * **Private medical insurance** and **Phantom Share Options**. **Essential Qualifications** * **4\+ years of experience** in a similar role. * Degree in **Computer Science, Engineering, or a related field**. * **Languages:** English and Spanish. **Hard Skills** * Strong knowledge of **C, C\+\+, and Python** (Rust is a plus). * Experience with **open source multimedia frameworks (GStreamer, FFmpeg)**. * Ability to write **cross\-platform code** (Linux/Windows/OS X). * Knowledge of **video/audio codecs and muxers**. * Experience with **Low latency and adaptive streaming protocols** (DASH, HLS, WebRTC). * Proficiency in debugging, testing, and various build systems (**autotools, meson, Visual Studio, XCode, CMake**). **Soft Skills** * **Autonomous** and experienced working in **Open Source projects**. * **Strong problem\-solving and communication skills**.