> Markdown version of [/jobs/ext/3626997-senior-adtech-platform-engineer-scale-impact-barcelona](https://www.wearedevelopers.com/jobs/ext/3626997-senior-adtech-platform-engineer-scale-impact-barcelona). 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). --- # Senior Adtech Platform Engineer - Scale & Impact (Barcelona) - **Company:** Twinred - **Location:** Barcelona, Spain - **Contract:** Permanent contract - **Skills:** Linux, Golang - **Published:** October 8, 2026 - **Apply:** https://www.buscojobs.com.es/senior-adtech-platform-engineer-scale-impact-barcelona-en-barcelona-ID-375228259 ## About the Role You will work across the AdTech stack, implement scalable, reliable platforms, and contribute to a brand-new platform directed by senior engineers.The role requires a minimum of 5 years in AdTech and an excellent command of English. Experience with Golang/Scala/C is a plus, and you will operate in a public cloud Linux environment with strong collaboration across marketing, data #J-*****-Ljbffr ## Description TwinRed, a leading AdTech services provider, is seeking a talented software developer to join its Barcelona team.You will work across the AdTech stack, implement scalable, reliable platforms, and contribute to a brand-new platform directed by senior engineers.The role requires a minimum of 5 years in AdTech and an excellent command of English.Experience with Golang/Scala/C is a plus, and you will operate in a public cloud Linux environment with strong collaboration across marketing, data#J-*****-Ljbffr