Principal Software Engineering - Full Stack Developer
Alpharetta, Georgia
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 help shape the future of communications and technology that connect the world. We value innovators who seek to explore the unknown and challenge the status quo. Bring your bold ideas and fearless spirit to redefine connectivity and transform how people share stories and experiences. At AT&T, you won’t just imagine the future—you’ll build it.
What you’ll do:
This position will be responsible for providing architectural leadership and hands-on contributions for the HR Nexus family of reporting applications, functioning as the technical lead for the Nexus IT team of developers. HR Nexus is a full-stack application in Azure supporting the HR needs of AT&T by sourcing data from multiple database resources and disseminating information to our managers through an internally developed user interface. You will collaborate with the HR client and IT Nexus development teams to recommend and implement technical solutions. Day to day, you will design, develop/code, test, deploy, and maintain high-quality software solutions, ensuring efficient delivery processes and production support with a focus on automation and industry best practices.
- Provide strategic technical direction.
- Design, Development and Coding: Design and code software applications by applying various programming languages to execute development methodologies. (Software Engineers MUST design AND code applications at a minimum.)
- Enforce security and compliance standards, and manage software license needs for the team.
- Collaboration and Communication: Gather and review software requirements, provide estimates, create design specifications, and work with engineers/architects to assess and test hardware and software interactions.
- Testing and Debugging: Develop and implement automated test plans, validate test environments, data, and results, design and implement code fixes, and produce reporting.
- Maintenance and Support: Support all facets of the Nexus infrastructure. Troubleshoot and resolve application configuration and environment issues.
- Deployment: Facilitate and support the software deployment process.
What you’ll need:
- 7+ years of experience in Agile concepts, Angular, API Security, Azure Databricks, CICD, Cloud Computing, Data Engineering, Data Visualization, Design Thinking, git, Helm, Java and Related Technology, JavaScript, MicroServices (MS), Snowflake, Spring Boot, Terraform
- An expert applying broad business knowledge and strategic insight surrounding emerging trends and technologies to solve complex problems and drive organizational results. Leads critical, high-impact projects and designs/implements innovative business strategies. Works with minimal oversight, frequently consulting senior leadership and influencing executive decisions. Serves as a mentor and assists others with challenging issues.
What you’ll bring:
- Bachelor’s degree (BS/BA) desired in Computer Science preferred
Our Principal Software Engineering, earns between $174,100-$261,100 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:
40Time Type:
RegularLocation:
Alpharetta, GeorgiaSalary Range:
$155,400.00 - $261,100.00It 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-96688 Date posted 01/22/2026
Benefits
Your needs? Met. Your wants? Considered. Take a look at our comprehensive benefits.
- Paid Time Off
- Tuition Assistance
- Medical and dental plans
- Discounts
- Training & Development
Our hiring process
Apply Now
Confirm your qualifications align with the job requirements and submit your application.
Assessments
You may be required to complete one or more assessments, depending on the role.
Interview
Get ready to put your best foot forward! More than one interview may be necessary.
Conditional Job Offer
We’ll reach out to discuss a conditional job offer and the next steps to joining the team.
Background Check
Timing is important – complete the necessary actions to proceed with onboarding.
Welcome to the Team!
Congratulations! It’s time to experience #LifeAtATT.
Check your email (and SPAM) throughout the process for important messages and next steps.
Connect today
Didn’t find what you were looking for here? Sign up for our job alerts so we can connect and share the latest.