Titan OS), the Barcelona-based technology, entertainment, and advertising company, is looking for you Our platform combines content discovery and advertising technology in one solution, helping leading TV brands unlock greater value. Titan OS powers devices from major brands including Philips, AOC and JVC, reaching millions of viewers across Europe and LATAM. Titan OS is also powering free premium FAST Channels on selected SONY Android TVs. As a Senior Frontend Engineer, you will play a pivotal role in our frontend engineering team. You will work alongside our other engineers to shape the architectural framework of our applications, code intricate frontend components, and orchestrate the deployment of the final product that is seen in millions of homes worldwide.
Improve architecture and coding standards in the frontend
Ensure projects are delivered on time and developers are working effectively
Participate and assist in setting the long-term direction, roadmaps, and standards for the web app
Design, code, test, maintain and deliver features of the web app




Follow the processes for software development and documentation
Work with backend engineers, product managers, and UX designers to deliver new features
7+ years of relevant experience as a JavaScript developer with React
~ Proven experience developing web applications for Smart TV platforms
~ Expertise in HTML5, CSS
~ Experience with Cypress
~ Knowledge of computer science fundamentals and a strong understanding of SOLID principles and software architecture best practices
~ Love for writing clean, modular code in a fast-paced, agile development model

Experience with the HTML5 video player and other players (HLS.js, Shaka Player)
Technical conversation with the Frontend Director
Hybrid position
Centrally located office in the heart of Barcelona, with public transportation nearby
Private health insurance
Change the future of TV A unique opportunity to join a well-funded, high-growth company in the early stages to h

📌 Senior Frontend Engineer (España)
🏢 PVH (Tommy Hilfiger/Calvin Klein)
📍 España