The English-language job board for Spain

Senior Frontend Engineer (CTV - Smart TV)

Hybrid in Barcelona·Added 18 days ago

Titan OS

20 open roles

Apply

Overview

Job details

Hybrid
Office and home days — the ad has the split.

Requirements

Have the right to work in Spain
Titan OS doesn't mention sponsorship in the ad.
Be near Barcelona for hybrid days
No relocation package mentioned.
Have 7+ years of experience
Senior-level role.

Requirements

Nice to have

Experience with the HTML5 video player and other players (HLS.js, Shaka Player)
Experience integrating Ads platforms (VAST)

The role

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.

What you'll do

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

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!

What makes you a great fit

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
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

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!

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 Frontend Director
Technical assessment
Pair Programming with the team members
Brief call with the CTO

About Titan OS

Titan OS is an advertising technology (AdTech) company that develops a connected TV (CTV) operating system and platform, enabling advertisers to deliver and manage campaigns on smart TVs. The company operates at the intersection of software and media, providing a full-stack solution that includes device firmware, a backend platform, and data-driven advertising tools.

In Spain, Titan OS is headquartered in Barcelona, which serves as the company's main European hub. The Barcelona office is a key engineering center, housing a significant portion of the company's product and engineering teams, making it a relevant destination for international tech professionals. The work culture is described as fast-paced and product-focused, with a strong emphasis on technical excellence and ownership, and the team communicates in English, making it accessible for international hires.

Industry: AdTech
Founded: 2012
Employees: 100–500
Headquarters: Barcelona, Spain
In Spain: Barcelona
Website: titanos.tv

Good to know if you are moving

Barcelona is the company's main engineering hub outside of its founding market, with a large concentration of product and engineering roles.
The company's working language is English, making it accessible for international professionals without requiring Spanish fluency.
The company offers a modern tech stack (Go, Ruby on Rails, React) and the opportunity to work on connected TV (CTV) firmware and backend systems.
The Barcelona office is located in a prime tech hub with a strong international talent pool and a high quality of life.
The company is at the forefront of the CTV/AdTech space, a rapidly growing sector within digital advertising.

All open roles at Titan OS