Sr. Key Requirements5+ years Scala backend developmentStrong in:Scala internals (Concurrency, Futures, Multithreading, Memory)Distributed & scalable systemsLow-latency/high-volume applicationsExperience with REST APIsJava backend experience Preferred SkillsAWS CloudLibraries: Akka, Cats Effect, Http4s, FS2Spring FrameworkFrontend (nice to have) Role ResponsibilitiesBuild scalable backend systems in Scala/JavaWork in Agile + TDD environmentDevelop applications running on AWS ImportantCoding test