Software Engineer (f/m/d) – Cross-Platform SDK Development

Berlin

Über diesen Job - -------------- You are interested in the position as Software Engineer (f/m/d) -- Cross-Platform SDK Development at **smartclip Europe GmbH** ? On the job platform Instaffo, you can apply for this and other jobs with ease. Create your profile in under 3 minutes and start the application process with just a few clicks. Please note that this position requires **work authorization for Germany** . The language requirements for this position are: **English - Fluent (C1), German - Fluent (C1)** . The estimated salary range from XING does not necessarily correspond to the salary range of this job offer. We use AI to accelerate -- not to replace thinking. We design the system, steer the output, and take responsibility for what we ship. Fast where it makes sense. Careful where it matters. ### Activities ****The Challenge**** Most developers build for the perfect environment: the latest OS on high-end hardware. We build for the real world. From the living room (FireTV, AppleTV) to the palm of the hand (iOS, Android) -- we create the invisible glue that makes seamless experiences possible across a fragmented hardware universe. At smartclip, you don't just write components; you define how they interact. You make sure every platform we support -- from the living room to the phone in someone's pocket -- shares one coherent, scalable architecture instead of a patchwork of one-off solutions. ****Your Mission**** * ****Cross-Platform Engineering:**** Develop and evolve high-performance SDKs that run flawlessly across the entire CTV and Mobile ecosystem (AppleTV, FireTV, Android, HbbTV, iOS). * ****Strategic Synergy \& Alignment:**** Drive technical cohesion by identifying platform overlaps and aligning architectures to ensure a unified language across all SDKs and tools. * ****Technical Ownership \& Roadmap:**** Influence the product direction by balancing rapid feature delivery with strategic refactoring and the reduction of technical debt. * ****Native Performance \& Depth:**** Implement platform-specific logic on top of a shared TypeScript core to ensure our SDKs feel truly native on every operating system. * ****Quality \& Mentorship:**** Establish a bulletproof testing culture using Jest and Vitest, while elevating the team through mentorship and high-standard code reviews. ### Requirements ****Your Skills**** * ****TypeScript Powerhouse:****You moved beyond the basics to work on complex architectures -- and can still find your way through Vanilla JavaScript when a platform demands it. * ****Cross-Platform Mindset:****Experience in Mobile development (React Native, Kotlin, Swift) or device-specific engineering. You understand how to optimise for limited resources. * ****Testing Obsession:****You don't ship until the edge cases are conquered. Jest and Vitest are your primary weapons. * ****Collaboration Spirit:****You enjoy being the „Networker" who brings different technical perspectives together to find the best solution. ****Bonus XP (The Edge):**** * Knowledge of Docker, Kubernetes, and Jenkins. * Ability to navigate Grafana dashboards and Graylog traces to pinpoint issues in the wild. ### Team * ****Ownership over tickets:****You're trusted with real responsibility, not just tasks. No unnecessary bureaucracy, no micromanagement -- we rely on you to take things forward. * ****Build \> Talk:****We test what works -- not what sounds good. Fail fast, learn faster. * ****High standards, low ego:****We take our work seriously, but not ourselves. Direct feedback, honest collaboration, no drama. * ****Stay sharp:****Hackathons, conferences, community -- we invest in your growth and keep you at the cutting edge. * ****And yes -- the fundamentals are covered too:****30 days of vacation Dec 24 \& 31 off, Smart Fridays (4 days week possible), mobility (Germany ticket \& JobRad), sports \& health offerings, mental health support, corporate benefits, RTL access, and more. ### Application Process 1. A quick intro call with Sarah (Head of Talent Acquisition @smartclip) 2. Video call with your future manager and a teammate -- real talk, no script 3. Meet us in Berlin: hands-on case study, coding challenge (pair programming), or a role play -- depending on the role 4. Prompt, honest feedback from Sarah -- no ghosting, we promise ### About the Company ****About smartclip**** smartclip is the adtech development unit of RTL Group --- Europe's leading free-to-air broadcaster group. Our proprietary advertising technology is custom-built for the needs of European broadcasters and publishers --- enabling media owners to implement smarter monetisation strategies. We are committed to delivering the most innovative ad experiences spanning in-stream, out-stream, addressable TV, connected TV, audio, and gaming --- ultimately empowering brands with true cross-screen storytelling opportunities on all devices. For more information: Please visit www.smartclip.tv and follow us on LinkedIn. Video-Inhalte von Youtube zulassen? - ---------------------------------- Wenn Du zustimmst, werden ggf. Daten an den externen Anbieter übermittelt. Dies kannst Du jederzeit in Deinen Privatsphäre-Einstellungen wieder ändern. Externe Inhalte zulassen