Principal Data/AI Engineering

Cricket Wireless LLC.; Brookhaven (GA); On-site; USD 155,000 - 233,000; Full time

Benefits offered by this job

Medical/Dental/Vision coverage

401(k) plan

Tuition reimbursement program

Paid Time Off and Holidays

Paid Parental Leave

Paid Caregiver Leave

Adoption Reimbursement

Disability Benefits (short term and/or

Life and Accidental Death Insurance

Supplemental benefit programs

Employee Assistance Programs (EAP)

Wellness programs

Employee discounts (AT&T mobility/intr

Job summary

AT&T in Atlanta, Georgia seeks a Principal Data/AI Engineer to architect, develop, and optimize scalable Data & AI applications. You will translate complex requirements into robust data models, pipelines, and APIs while collaborating with diverse teams to drive business growth.

Work involves building microservices, leveraging Spark, Kafka, Databricks, and Snowflake on cloud and on‑prem platforms (Azure/AWS/GCP).

Qualifications

• Bachelor’s degree in Computer Science or Scientific Computing.
• 7+ years of related experience.
• Certification is required in some areas.

Responsibilities

• Design, development, testing, and deployment of scalable Data & AI applications.
• Translate Data & AI use case requirements into data models and pipelines.
• Architect and build secure, scalable microservices and APIs.
• Evaluate technologies for cloud and on‑prem deployment and optimize cost.

Skills

Java

Scala

Python

SQL

REST

GraphQL

Spark

Kafka

Databricks

Snowflake

Azure

AWS

GCP

Education

Bachelor’s degree (BS/BA) in Computer Science or Scientific Computing

Tools

CI/CD

Job description

Overall Purpose

THIS JOB REQUIRES SPECIAL APPROVAL FROM THE COMPENSATION JOB FAMILY OWNER. Architect, develop, and optimize scalable, high-performance solutions using advanced software engineering methodologies and cutting-edge Data & AI technologies, transforming complex data into actionable insights that drive informed decision-making and business growth through collaborative efforts with diverse teams.

Key Roles and Responsibilities

• Design, Development, Testing, and Deployment: Lead the creation of scalable Data & AI applications using best practices in software engineering such as automation, version control, and CI/CD. Develop and implement rigorous testing strategies to ensure application reliability and performance. Oversee deployment processes, addressing issues related to configuration, environment, or security.
• Engineering and Analytics: Translate Data & AI use case requirements into effective data models and pipelines, ensuring data integrity through statistical quality procedures and advanced AI techniques.
• API & Microservice Development: Architect and build secure, scalable microservices and APIs, ensuring broad usability, security, and adherence to best practices in documentation and version control.
• Platform Scalability & Optimization: Evaluate and select optimal technologies for cloud and on-premise deployments, implementing strategies for scalability, performance monitoring, and cost optimization.
• Technologies: Demonstrate expertise with Data & AI technologies (e.g., Spark, Kafka, Databricks, Snowflake), programming languages (e.g., Java, Scala, Python, SQL), API development patterns (e.g., HTTP/REST, GraphQL), and cloud platforms (e.g., Azure, AWS, GCP).

Job Contribution

An expert in their field, 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.

Supervisor: No TCP Career Step Differentiator:

Education/Experience:

Bachelor’s degree (BS/BA) desired such as Computer Science or Scientific Computing. 7+ years of related experience. Certification is required in some areas.

Our Principal Data/AI Engineering jobs earn between $155,400.00 - $233,200.00 USD Annual.

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

Weekly Hours: 40 Time Type: Regular Location: Atlanta, Georgia Salary Range: $155,400.00 - $233,200.00

AT&T and its subsidiaries are committed to equal employment opportunity. All hiring, promotion, and other employment decisions remain merit-based and free from discrimination on the basis of race, color, religion, religious creed, national origin, ancestry, age, sex, sexual orientation, gender, gender identity, gender expression, physical disability, mental disability, pregnancy, medical condition, genetic information, marital status, citizenship status, military status, veteran status, or any other characteristic protected by federal, state, or local laws.

In addition, AT&T will provide reasonable accommodations to qualified individuals with disabilities.

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

We are pioneers of making connections and have been ever since Alexander Graham Bell invented the telephone and founded our company. That was nearly 150 years ago, and we haven’t stopped innovating since. At our core, we help bring families, communities, and businesses together with the products and services they need to thrive every day. From the widespread and growing availability of 5G and Fiber to working on things we once only dreamed of—at AT&T, we create connections that change the world.