Principal Salesforce & MuleSoft Integration Solution Engineer

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 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.

We are seeking a Principal Salesforce & Mule Soft Integration Solution Engineer to design, build, and support enterprise integrations between Salesforce and downstream systems using Mule Soft. This role owns integration design decisions and ensures integrations are reliable, scalable, secure, and aligned with enterprise standards. The ideal candidate brings deep Mule Soft expertise and strong experience integrating Salesforce in complex enterprise environments.

• Design and implement end‑to‑end Salesforce integrations using Mule Soft.
• Apply and promote API‑led connectivity and standard integration patterns.
• Lead troubleshooting and optimization of integration reliability and performance.
• Partner with Salesforce, security, and downstream system teams.
• Define integration standards, reference implementations, and best practices.

• Strong Mule Soft solution‑engineering experience.
• Mule Soft Certified Developer (MCD) — required.
• Proven experience integrating Salesforce with enterprise systems.
• Deep understanding of integration resiliency, error handling, and patterns.

• Mule Soft Integration Architect (MIA) — preferred.
• Experience with secure integration patterns and compliance requirements.
• Telecommunications experience (OSS/BSS, provisioning, service operations) preferred.

Designs systems and platforms for very large complex projects for strategic clients that have multiple system interdependencies. Must have a strong understanding of computer hardware, OS, network, and software architecture.

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

No

Annual salary range: $ - $. Base salary may vary based on geography, experience, expertise, and education/training.

• Medical/Dental/Vision coverage
• 401(k) plan
• Tuition reimbursement program
• Paid Time Off and Holidays (at least 23 days of vacation each year and 9 company‑designated holidays)
• Paid Parental Leave
• Paid Caregiver Leave
• Additional sick leave beyond state and local law 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

Full‑time office role.

Weekly

Hours:

40

Time Type:
Regular

Location:

Atlanta, Georgia;
Bothell, Washington (Multiple locations:
Dallas, USA:

TX:
Two AT&T Plaza (211 S Akard St) - Dat:211 S Akard St)

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.