About the Role
Join as a Senior Backend Developer (AdTech) to help build a next-generation advertising platform powered by scalable backend systems, real‑time data processing, and distributed architectures. You will work with technologies such as Python, Django, Kubernetes, PostgreSQL, and AWS while contributing to technical direction and engineering standards in an early‑stage environment. This role offers strong ownership, collaboration with experienced engineers, and the opportunity to create products used by millions of people.
What You Will Do
- Architect, build, and evolve core systems for the Ads platform.
- Design APIs and services supporting campaign management, targeting, delivery, attribution, and reporting.
- Build and optimize high‑throughput, low‑latency systems processing large volumes of events and data.
- Own critical systems end‑to‑end, including design, implementation, deployment, monitoring, and ongoing improvements.
- Drive architectural decisions and establish patterns that support scalability, reliability, and developer productivity.




- Collaborate closely with product, data, and partner teams to translate business requirements into robust technical solutions.
- Provide technical leadership through design reviews, system discussions, and mentoring other engineers.
- Contribute to engineering best practices, documentation, and long‑term platform vision.
- Participate in hiring and help grow a strong, high‑performing team.

MUST HAVES
- 5 years of software development experience building scalable systems (backend programming languages/frameworks, e.g., Java, .NET, Python, Node.js, etc.).
- Experience with AdTech.
- Experience with DSPs, SSPs, ad exchanges, affiliate programs, Prebid.js, Prebid Server, Google Ad Manager, Amazon UAM/TAM, OpenRTB, identity and addressability solutions, as well as ad operations workflows.
- Deep understanding of computer science fundamentals (algorithms, data structures, networking, databases).
- Proven experience de

📌 Senior Backend Engineer (Río Negro)
🏢 AgileEngine
📍 Río Negro