Expert System Engineering - Charging & Usage Platforms

AT&T

Quick summary

Work type
On-site
Location
Plano, TX · Alpharetta, GA
Salary
$171,000–$287,200 / yr
Posted
1 day ago

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $186k
This role $229k
$124k most similar roles pay here $305k

This role pays more than 79% of similar roles. Most pay $151,431–$220,900 — the shaded band above. At the midpoint, this role pays about $229k versus about $186k for comparable roles.

Based on 240 similar postings.

Employer

About AT&T

AT&T is a US-based telecommunications company providing wireless, broadband, and fiber internet service along with phone and connectivity products for consumers and businesses.

AT&T currently has 53 open roles on FindRole.

Listed pay typically runs $141,300–$215,800 across 51 roles with salary data.

Most-posted roles

View all roles at AT&T

At a glance

TL;DR · Expert System Engineering - Charging & Usage Platforms

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This Expert Systems Engineer position is a senior-level role within the Charging & Usage domain, focusing on the architecture and technical direction of high-volume, performance-sensitive platforms that process network usage data for monetization. The incumbent will lead AI-enabled modernization efforts and collaborate with cross-functional teams to design scalable systems that handle real-time and high-volume data processing across complex ecosystems. Key responsibilities include translating business requirements into resilient technical solutions, conducting deep system analysis, and maintaining documentation while ensuring compliance with regulatory standards. Ideal candidates possess extensive experience in large-scale enterprise environments, strong skills in real-time processing and distributed systems, and a proven track record of leading impactful initiatives tied to revenue-critical systems. The role requires expertise in charging and usage rating platforms, along with the ability to engage senior leaders as technical advisors.

Skills

Python Kubernetes AWS Docker CI/CD PostgreSQL AI Terraform Prometheus Grafana Bash REST GraphQL JSON YAML Linux Scalability High_Availability Security_Compliance

What you'll do

  • Design and evolve large-scale charging and usage rating platforms for real-time monetization.
  • Architect scalable, high-performance systems to process and distribute network data across ecosystems.
  • Translate business requirements into technical designs ensuring accuracy and reliability at scale.
  • Serve as the primary technical owner for initiatives, accountable for architecture decisions and outcomes.
  • Lead cross-functional design efforts involving network systems, mediation, rating engines, and billing.
  • Apply AI and automation to improve rating accuracy, throughput, and anomaly detection efficiency.
  • Conduct performance analysis to identify and resolve system bottlenecks proactively.

What we're looking for

  • Proven experience designing charging and usage platforms in large-scale enterprise environments.
  • Strong system architecture skills for real-time processing, high-volume data pipelines, and distributed systems.
  • Hands-on expertise translating business monetization requirements into resilient technical solutions.
  • Deep knowledge of AI and automation applied to improve rating accuracy and efficiency.
  • Experience leading complex initiatives with technical influence across network, platform, software, and cloud environments.

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