





Remote, mid-level backend role with common title and competitive applicant pool.
Core backend systems skills transfer well, though ad-tech and Scala-specific experience narrows fit.
Explicit 3–5 years requirement plus mandatory Scala/Java, concurrency, CI/CD, and performance experience.
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Design, build, and operate scalable backend services with ownership from first commit to production.
Work on distributed, concurrent, and asynchronous systems focusing on performance, efficiency, and reliability.
Diagnose and resolve production issues and continuously profile and tune systems for optimal performance.
3-5 years of experience building production backend systems using Scala or Java, with Python experience for tooling or automation.
Strong understanding of data structures, algorithms, concurrency, and asynchronous programming.
Experience with CI/CD pipelines and automated build, test, and deployment processes.
AI fluency with coding agents (e.g., Claude Code, Codex) integrated into development workflow.
Experienced in operating large-scale, performance-sensitive backend systems, preferably in ad-tech or programmatic advertising environments.
Comfortable working end-to-end owning services with high ownership and accountability.
Familiar with AWS infrastructure components such as Auto Scaling Groups, EC2, ELB, and ElastiCache, and hands-on with AI agent frameworks like AWS Bedrock a plus.