Principal AdTech Architect

Comcast

Confirmed live today High trust

Quick summary

Work type
On-site
Location
Reston, VAChicago, ILEnglewood, CO
Salary
$153,841–$230,762 / yr
Posted
40 days ago
Freshness
Confirmed live today

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $222k
This role $192k
$140k $282k
below market most similar roles pay here above market

This role pays less than 70% of similar roles. Most pay $185,375–$257,968 — the blue band above. At the midpoint, this role pays about $192k versus about $222k for comparable roles.

Based on 240 similar postings.

Employer

About Comcast

Comcast is an American telecommunications and media conglomerate, providing cable TV, internet, and phone services under the Xfinity brand, and owning NBCUniversal.

Comcast currently has 64 open roles on FindRole.

Listed pay typically runs $141,850–$204,799 across 58 roles with salary data.

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At a glance

TL;DR · Principal AdTech Architect

The Principal AdTech Architect joins the Enterprise Architecture team to translate business outcomes into scalable product designs for cloud-native platforms. This role involves providing strategic technology guidance to leadership, developing solution blueprints, and creating architecture roadmaps for Streaming Hub, Programmatic Demand, and Measurement platforms. You will design end-to-end solutions for ad serving, SSP platforms, and DSP workflows while ensuring reliability, security, and cost efficiency. Key technical requirements include expertise in Go, Java, Scala, gRPC, REST, Kafka, and NoSQL stores. You will utilize Kubernetes, service meshes, and OpenTelemetry to manage distributed, high-scale, low-latency systems. The work focuses on solving complex problems in ad serving, header bidding, supply-path optimization, and privacy-centric audience measurement, ensuring seamless programmatic interoperability across various buy-side and sell-side workflows.

What you'll do

  • Convert market and client needs into end-to-end solution designs for ad tech platforms.
  • Produce solution blueprints, reference architectures, and architecture decision records to ensure platform consistency.
  • Guide product-aligned architecture roadmaps to deliver business value while reducing technical debt.
  • Provide hands-on design leadership for cloud-native systems including Kubernetes, microservices, and observability.
  • Shape standards for data contracts, identity, consent, and programmatic interoperability across workflows.
  • Advise leadership on technical risks and rewards regarding build, buy, extend, and deprecate strategies.
  • Review and approve solution designs produced by internal teams and third-party suppliers.
  • Develop strategies and guidelines for cloud governance, tech stack selection, and systems deprecation.

What we're looking for

  • 15+ years of relevant work experience.
  • 10+ years in software architecture/engineering.
  • 5+ years leading distributed, high-scale, low-latency systems using Go/Java/Scala, gRPC/REST, Kafka, and NoSQL stores.
  • Experience designing architectures for ad serving and SSP platforms, including unified decisioning, mediation, and yield protections.
  • Working knowledge of header bidding, OpenRTB, supply-path optimization, and auction transparency.
  • Experience with Kubernetes, service mesh, autoscaling, observability (OpenTelemetry), and at least one major cloud provider.
  • Strong knowledge of security patterns (OAuth/OIDC, encryption, secrets), FinOps, and API management.
  • Bachelor's Degree (preferred).

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