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ATT Principal Applications Developer 
United States, Georgia 
681745115

10.04.2025

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.

The Principal Applications Developer acts as a critical liaison between Business and IT partners, focusing on strategic planning and the development of solutions to meet current and future needs. The role requires expert-level experience and is responsible for all functions involved in the development and maintenance of new or existing applications.


• Assess strategic plans and technology issues to develop a comprehensive roadmap for applications and systems.
• Promote innovative thinking and improvements within Business and IT organizations.
• Represent business client perspectives on system health and service quality, directing issues to the appropriate teams for resolution.
• Coordinate and monitor initiatives across functional lines.
• Track and report on IT portfolio metrics, schedules, resource allocation, budget, and critical path analysis.
• Translate business needs into cost-effective and innovative solutions from ideation to production.
• Write code, complete programming, documentation, and perform testing and debugging of applications.
• Analyze, design, program, debug, and modify software enhancements and new products.
• Interact with users to define system requirements and necessary modifications.


• Preferred Bachelor of Science degree in Computer Engineering, Computer Science, Applied Science, or Engineering; Developer nanodegree; or equivalent experience.
• Typically requires 5-8 years of experience in defining requirements and enhancing business processes.
• Expertise in telecom industry standards, business processes, and technology solutions for major business challenges.


• Minimum of 8-10 years of experience in business process requirements and enhancements.
• Strong knowledge of relevant products and end-to-end business processes.
• Experience collaborating with product managers, translating roadmaps into manageable product backlogs, and supporting release and sprint planning.
• Ability to lead solution design, ensuring alignment with customer needs, production operability, and budget.
• Experience in mentoring team members and maintaining documentation repositories.

Technical Skills:
• Proficiency in Java, Jira, Couchbase, Linux, business requirements, operations, maintenance, and requirement gathering.

Core Competencies:
• Expertise in gathering and documenting business and technical requirements.
• Provide high-level solutions leveraging product capabilities and best practices.
• Lead reviews with customers, offering in-depth technical support.
• Communicate solutions effectively with business and IT stakeholders.
• Conduct demonstrations and mentor peers and users.
• Write high-level design documents and estimate system requirements for customization.

Our Principal Application Developer, earns between$128,400.00-$215,800.00USD 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.

· 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.

USA:GA:Alpharetta / 500 North Point Pkwy - Adm (Owned):500 North Point Pkwy


Salary Range:

$128,400.00 - $215,800.00

AT&T is a fair chance employer and does not initiate a background check until an offer is made.

04/07/2025