Senior Frontend Engineer (React) at Titan OS · Barcelona

Is this you?

Titan Operating System S.L. (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.

Over the last two years, Titan OS has grown revenue 10x and attracted leading investors, including Highland Europe and Mangrove.

At TitanOS, we live by three core values:

• Make things happen – We take ownership, move fast, and deliver impact.
• No ego – We collaborate with respect and humility to reach shared goals.
• Show genuine passion – We love what we do and never stop learning.

Culture and environment are at the heart of our ethos. If the above resonates with you, keep reading because we believe you could be a perfect addition to our incredible team!

Role overview:

As a 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.

Key responsibilities:

• 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
• Conduct code reviews of work done by other engineers in the team
• Work with backend engineers, product managers, and UX designers to deliver new features
• Establish and track SLAs (internal and external), KPIs, and team objectives

What makes you a great fit:

• 7+ years of relevant experience as a JavaScript developer with React
• Expertise in HTML5, CSS
• Experience with Cypress
• Experience consuming RESTful APIs
• 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

Nice to have:

• Experience developing web apps for Smart TVs
• Experience with the HTML5 video player and other players (HLS.js, Shaka Player)
• Experience integrating Ads platforms (VAST)

Hiring process:

Throughout the process, you’ll meet different members of our team and get a real sense of how we work, collaborate, and shape our culture every day. Here’s what our hiring process looks like:

• Meet our TA team - 30-minute call
• Technical conversation with the Tech Lead
• Technical assessment
• Pair Programming with the team members
• Brief call with the CTO

Reasons to apply:

• Hybrid position
• Centrally located office in the heart of Barcelona, with public transportation nearby
• Competitive compensation
• Private health insurance
• Friendly, diverse, and international work environment
• Opportunity to work outside of your comfort zone and develop professionally in an exciting and fast-growing CTV industry.
• Change the future of TV! A unique opportunity to join a well-funded, high-growth company in the early stages to help shape a product/business that will impact millions.

If you're excited about this position, don’t hesitate to apply. We’re waiting for you to join us! And if you want to know more about us, follow us on LinkedIn!