Job Description:

This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered.

Join a strategic initiative to transform our broadband device software development organization. As a Quality Assurance Engineer, you will play a critical role in ensuring the delivery of high-quality, innovative software for the next generation of broadband gateways serving 15 million+ customers. You willleverageyourexpertisein development testing to drive technical excellence, implement advanced testing methodologies—including AI-driven approaches—and uphold a quality-first mindset throughout the software lifecycle. Your dedication to thorough validation and continuous improvement will help set our products apart in a highly competitive market and contribute to the success of industry-leading solutions.

What You'll do:

Conduct development testing for new features in an Agile development environment. 

Create test plans, writeautomationsand executetesting on daily check-ins and new features prior to handingoffto end certification lab.

Workcloselywiththe developmentteam tovalidatesoftware functionality and stability.

Characterize the before and afterfunctionalityof new softwarechanges looking for different behaviors or a change in resource usage.

Validate documentation provided for new features.

Provide and managedevelopmentCPE, connected to Network equipment for development.

What You'll Need:

Proficientinpythonprogramming language.

Experience with test equipmentand protocolsincludingSpirentOctobox,ViaviTestCenter, ViaviCyberflood,iPerf,Robot test Framework.

Good understanding of Broadband and Mobility Networks.

Experience with embeddedlinuxdevices and software development.

Interested in ongoing development and learningnew technologies.

Works well in high stress environment

Preferred Qualifications

Experience using AI to implement test plans and automation.

Understandingofprogramming languages including C.

Understanding ofHome Networks and associated technologies.

Experience with device certification and performance testing. 

Our Sr Specialist Quality Assurance, earns between $87,200-$130,800 USD Annual, Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and education/training.  

Joining our team comes with amazing perks and benefits:

Medical/Dental/Vision coverage  401(k) plan  Tuition reimbursement program  Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays)  Paid Parental Leave  Paid Caregiver Leave  Additional sick leave beyond what state and local law require may be available but is unprotected  Adoption Reimbursement  Disability Benefits (short term and long term)  Life and Accidental Death Insurance  Supplemental benefit programs: critical illness/accident hospital indemnity/group legal  Employee Assistance Programs (EAP)  Extensive employee wellness programs  Employee discounts up to 50% off on eligible AT&T mobility plans and accessories,AT&T internet (and fiber where available) and AT&T phone.

#LI-Onsite – Full-time office role-

Ready to join our team? Apply today.

Weekly Hours:

40

Time Type:

Regular

Location:

Dallas, Texas

Salary Range:

$87,200.00 - $130,800.00

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.

Job ID R-100774 Date posted 02/10/2026