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.

AT&T will not hire any applicants for this position who require employer sponsorship now or in the future.

Join AT&T and reimagine the communications and technologies that connect the world. The Chief Information Office is responsible for advancing information technology performance and delivering solutions with a focus on maximizing ROI, increasing efficiency and enhancing the experience of end users. Guided by experienced leaders, Corporate Systems seamlessly integrate with advanced Technology and Operations to drive our enterprise forward. Our Systems Reliability and Software Delivery teams are unwavering in their commitment to excellence, ensuring every solution is robust and efficient. When you step into a career with AT&T, you won’t just imagine the future-you’ll create it.

What you’ll do:

Collaborate to gather and review software requirements/user stories, provide estimates, create software design specifications and collaborate with engineers/architects to assess and test hardware and software interactions.

Execute a specific development methodology through application of various programming languages.

Create and execute automated test plans/strategies utilizing business requirements and collaborate with engineers/architects, clients, etc. to validate test environments, test data and test results, design and implement code fixes, validate outcomes against expected results and produce associated reporting

In addition to Unit Test, responsibilities may include dynamic application security testing, interface testing, integration testing, end-to-end testing and/or user acceptance testing.

Supports applications and solves configuration and environment issues. Supports the software deployment process.

What you’ll need:

As a Senior Software Engineering, you will be responsible for the overall delivery process of a software application or service, including design, development, testing, deployment, production application support (e.g., troubleshooting) and maintenance with a focus on automation.

What you’ll bring:

Required Experience:

3-5 years’ experience

Required Qualifications:

DevOps

System Administration

Azure Administration

Cloud Computing

Apache Cassandra

GitHub

SQL

Desired Education:

Bachelor's of Science degree in Computer Engineering, Computer Science, Applied Science, Electrical Engineering, or Math; Developer nanodegree; or equivalent experience MOngo experience preferred

Desired Qualifications:

Java

Kubernetes

Terraform

Supervisory: No

Our Senior Software Engineering, earns between $116,700 - $175,100 annually.  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

Ready to join our team?  Apply today

#LI-Onsite – Full-time office role

Weekly Hours:

40

Time Type:

Regular

Location:

Alpharetta, Georgia

Salary Range:

$116,700.00 - $175,100.00

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-81289 Date posted 09/12/2025