> Markdown version of [/jobs/ext/2963525-principal-game-developer](https://www.wearedevelopers.com/jobs/ext/2963525-principal-game-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Principal Game Developer - **Company:** Product Pulse - **Location:** Barcelona, Spain - **Contract:** Permanent contract - **Skills:** C Sharp (Programming Language), Mobile Application Development, Video Game Development, Design of User Interfaces - **Published:** September 17, 2026 - **Apply:** https://www.buscojobs.com.es/principal-game-developer-en-barcelona-ID-372281738 ## About the Role 10+ years of experience in game development and potential to move the game forward A true game maker and passionate about making games Excellent in Unity in a production environment: Addressables, Remote Settings, CDN, Online/Social features. Deep understanding of mobile gaming, game mechanics, gameplay, UI/UX Experience in game programming patterns and creating generic modules Professional level of English Flexible, autonomous, proactive, accountable, excellent teamwork and communication skills Tech Stack: C#, Unity ## Description The Principal Game Developer will bring deep technical expertise to evolve the games architecture, implement high-quality features, and ensure amazing performance. You will collaborate closely with developers, designers and artists to continuously elevate the gameplay experience, while also helping to define the technical direction as it scales.Your responsibilities:Design and implement robust, scalable and performant gameplay systems and architecturesLead technical investigations and experimentation to propose new featuresDrive technical decisions and propose architectural improvements that support the games pathWork closely with designers, artists, and other developers to create engaging game experiencesIdentify and evaluate new tools, technologies, and pipelines that can improve developmentWhat we are looking for:10+ years of experience in game development and potential to move the game forwardA true game maker and passionate about making gamesExcellent in Unity in a production environment: Addressables, Remote Settings, CDN, Online/Social features.Deep understanding of mobile gaming, game mechanics, gameplay, UI/UXExperience in game programming patterns and creating generic modulesProfessional level of EnglishFlexible, autonomous, proactive, accountable, excellent teamwork and communication skillsTech Stack: C#, UnityBased in Barcelona along with a hybrid working model#J-*****-Ljbffr ## Related Videos - [WeAreDevelopers LIVE - "Fun and games - and all that comes with it", Back to BASIC & more](https://www.wearedevelopers.com/videos/1719-wearedevelopers-live-fun-and-games-and-all-that-comes-with-it-back-to-basic-more) - [When Humans Stop Writing Code: Rethinking Languages, Compilers, and Responsibility](https://www.wearedevelopers.com/videos/100105-when-humans-stop-writing-code-rethinking-languages-compilers-and-responsibility) - [UX is a fullstack job!](https://www.wearedevelopers.com/videos/1020-ux-is-a-fullstack-job) - [What AI Can, Can’t, and Shouldn’t do for Games](https://www.wearedevelopers.com/videos/997-what-ai-can-can-t-and-shouldn-t-do-for-games) - [How Data is Shaping our Games](https://www.wearedevelopers.com/videos/176-how-data-is-shaping-our-games) - [The Future Past of Technology - A Game Developers POV](https://www.wearedevelopers.com/videos/1386-the-future-past-of-technology-a-game-developers-pov) ## Related Articles - [What Developers Can Learn from Indie Games](https://www.wearedevelopers.com/magazine/650-what-developers-can-learn-from-indie-games) - [WWC24 Talk - Brenda Romero - Stay: Surviving and Thriving in Tech](https://www.wearedevelopers.com/magazine/467-wwc24-talk-brenda-romero-stay-surviving-and-thriving-in-tech) - [Dev Digest 103 - Superb Owl Trafficking](https://www.wearedevelopers.com/magazine/388-dev-digest-103-superb-owl-trafficking) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [10 Coding Games to Teach You How to Code](https://www.wearedevelopers.com/magazine/151-10-coding-games-to-teach-you-how-to-code) - [Dev Digest 105 - Security First](https://www.wearedevelopers.com/magazine/393-dev-digest-105-security-first)