p2 days ago Be among the first 25 applicants /ppGet AI-powered advice on this job and more exclusive features. /ppAre you ready to unleash your potential? We're on the lookout for driven individuals who thrive on setting ambitious goals, taking ownership, and working with a relentless sense of urgency to achieve remarkable results. /ppstrongNO EGO: /strong /ppOur company embraces a culture of humility at all levels. We value collaboration and making decisions that benefit the greater good. We appreciate individuals who bring honesty, respect, and professionalism to the table. We work shoulder to shoulder because we’re re-thinking TV together! /ppstrongSHOW GENUINE PASSION: /strong /ppPassion is the secret ingredient to our success! We're searching for people who are not just passionate, but genuinely obsessed with their work. If you're the type to devour the latest articles, spend your free time researching and taking courses, and constantly seek ways to grow and learn, then you'll fit right in. Our passionate individuals learn fast, work hard, and inspire those around them with their positive energy. /ppstrongCulture 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! /strong /ppstrongCompany Overview: /strong /ppWe are a new and innovative CTV OS challenging the status quo by working with a market-leading OEM to provide content discovery for streaming platforms, as well as integrating FAST channels alongside traditional broadcast TV channels. We are gearing up for rapid expansion across European markets. /ppstrongJob Description: /strong /ppWe are looking for a strongRuby Developer /strong with a deep understanding of server-side technologies and a passion for building highly scalable systems that power industry-leading applications. You will be responsible for designing, developing, and maintaining the backend infrastructure that drives our products and services, ensuring they are secure, reliable, and performant. /ppThe backend is the backbone of our business, enabling seamless interactions between our customers and our platform.



You will play a key role in building systems that scale efficiently as our user base grows and integrating cutting-edge technologies to enhance our offerings. /ppAs someone with extensive experience, you’ll be a leader within the development team, guiding best practices and mentoring others. You’ll be instrumental in architecting and delivering robust solutions that power the core functionality of our business. This role is for someone who thrives on solving complex problems and is driven by the desire to contribute to a high-impact product every day. /ppstrongWhat you’ll be doing: /strong /pulliDesigning and developing highly scalable backend services and APIs to support front-end applications and third-party integrations. /liliBuilding and maintaining databases, ensuring data is stored securely and can be accessed efficiently. /liliCollaborating with front-end developers, DevOps, and product teams to define and implement new features. /liliOptimising the performance and reliability of server-side code to ensure seamless user experiences. /liliEnsuring the security of backend systems through implementation of best practices and security protocols. /liliWriting clean, maintainable, and well-documented code, adhering to industry standards and team best practices. /liliMonitoring and troubleshooting production systems, ensuring high availability and rapid response to issues. /liliParticipating in code reviews and contributing to continuous improvement of development processes. /li /ulpstrongCome join us if you have: /strong /pulli5-7 years of professional experience as a Backend Engineer, working on large-scale systems. /liliProficiency in Ruby on Rails. /liliStrong knowledge of database systems (SQL and NoSQL),



with experience in designing efficient data architectures. /liliExperience with cloud platforms like AWS, GCP, or Azure, and familiarity with containerization tools like Docker and Kubernetes. /liliSolid understanding of RESTful API design and development, including experience integrating third-party services. /liliA strong focus on performance optimization, scalability, and security. /liliExcellent problem-solving skills and attention to detail. /liliA Bachelor’s degree in Computer Science, Software Engineering, or a related field is preferred but not required. /liliStrong communicator and fluent in English /li /ulpstrongReasons to apply: /strong /pulliChange the future of TV! A unique opportunity to join a well-funded, high growth company in the early stages to help to shape a product/business that will impact millions. /liliOpportunity to work outside of your comfort zone develop professionally in an exciting rapidly growing video streaming industry. /liliWork in a diverse international environment. /li /ulh3Seniority level /h3ullih3Seniority level /h3Mid-Senior level /li /ulh3Employment type /h3ullih3Employment type /h3Full-time /li /ulh3Job function /h3ullih3Job function /h3Information Technology /lilih3Industries /h3Software Development /li /ulpReferrals increase your chances of interviewing at Titan OS by 2x /ph3Sign in to set job alerts for “Ruby Developer” roles. /h3h3Freelance Software Developer (Ruby) - AI Trainer /h3h3Freelance Ruby on Rails + Hotwire Developer — High-Performance Website /h3h3Python Backend Junior Software Engineer - Remote 4 days a week (Europe) /h3pBarcelona, Catalonia, Spain $30,000.00-$40,000.00 3 weeks ago /ph3Senior Software Engineer (Platform, Ruby) /h3h3Senior Backend Engineer (Ruby) at Tech Platform (Remote, PH-based) /h3h3Full Stack Developer (She/He/They) - Insurance /h3h3Full Stack Developer, Communication Platform (100% Remote friendly within Spain) /h3h3Fullstack Developer Senior (Ruby on Rails) /h3pWe’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. /p #J-18808-Ljbffr

📌 Ruby Developer (Barcelona)
🏢 Titan OS
📍 Barcelona