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Senior Software Engineering

Plano, Texas

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innovate

Discover the undiscoverable.

"AT&T allows me to work on projects that will be seen by millions of customers."

Megan T. — Sr. Specialist, Software Engineer

"I find it incredibly rewarding to be out and see customers enjoying a product I spent my time perfecting."

Technology

Don't just imagine the future. Create it.

Job Description:

JOB TITLE: Senior Software Engineering

JOB LOCATION: 3400 W Plano Pkwy., Plano, Texas 75075

DUTIES: 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. Knowledgeable in the end-to-end delivery process for software applications/services, including design, development, testing, deployment, production application support (e.g., troubleshooting) and maintenance. Provide guidance to gather and review software requirements/user stories, develop estimates, create software design specifications, and assess/test hardware and software interactions. Execute specific development methodology through application of multiple programming languages and databases. Provide guidance to create and execute automated test plans/strategies and validate test environments, test data and test results, design, and implement code. Work on code quality, development velocity, and improvement of quality. Identify tech debt and reduce it as part of the scrum deliverables. Work with product manager and developers to estimate story points for stories (using reference story & Fibonacci sequence) as part of the scrum. Assign features and stories to releases taking inputs from product manager. Build APIs in Mulesoft. Utilize  API documentation tool. Work on API monitoring and dashboards utilizing ELK and Dynatrace. Utilize  JSON, XML, SoapUI, and Postman. Work in Unit and Function testing utilizing Junit, Spock, Mockito/JMock, Selenium, and Cucumber. Utilize Java, RESTful APIs, Spring, Spring MVC, Spring Kafka, Microservices, Struts 2, and database technologies. Apply experience in Git skills and respective branching strategies. Apply Relational database knowledge including SQL, Oracle, MS SQL, and PostGreSQL. Work on Data manipulation/migration/scrubs. Work on Flat file staging and uploading. Apply knowledge of UI development utilizing jQuery, ReactJS, JSON and JavaScript. Analyze requirements in User stories and develop software from acceptance criteria. Work with Agile/Scrum/Kanban development team and software. Work with Leads, Engineers, Architects, Product Managers, and Business stakeholders to identify technical and functional needs of systems based on priority. Integrate with One Trust SAAS platform. 

MINIMUM REQUIREMENTS: Requires a Bachelor’s degree, or foreign equivalent degree, in Computer Engineering, Computer Science, Applied Science, or Electronic Engineering and 3 years of experience in the job offered or 3 years of experience in a related occupation  building APIs in Mulesoft; utilizing  API documentation tool; working on API monitoring and dashboards utilizing ELK and Dynatrace; utilizing  JSON, XML, SoapUI, and Postman; working in Unit and Function testing utilizing Junit, Spock, Mockito/JMock, Selenium, and Cucumber; utilizing Java, RESTful APIs, Spring, Spring MVC, Spring Kafka, Microservices, Struts 2, and database technologies; applying experience in Git skills and respective branching strategies; applying Relational database knowledge including SQL, Oracle, MS SQL, and PostGreSQL; working on Data manipulation/migration/scrubs; working on Flat file staging and uploading; applying knowledge of UI development utilizing jQuery, ReactJS, JSON and JavaScript; analyzing requirements in User stories and developing software from acceptance criteria; working with Agile/Scrum/Kanban development team and software; working with Leads, Engineers, Architects, Product Managers, and Business stakeholders to identify technical and functional needs of systems based on priority; integrating with One Trust SAAS platform. 

Our Senior Software Engineering earns between $145,000 - $196,100 yearly. Not to mention all the other amazing rewards that working at AT&T offers.

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 

Weekly Hours:

40

Time Type:

Regular

Location:

Plano, Texas

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-81935 Date posted 10/09/2025
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Benefits

Invested in your satisfaction and continued success.

We take care of our own here (hint: that could be you). Our benefits and rewards mean we cover some of your biggest needs with some of the coolest offerings. We already think we’re a pretty great place to work. We’re just trying to rack up some bonus points.

Let’s start with the big one: Your work gets rewarded with competitive compensation and benefits. It really does pay to be on our team.

Compensation

Paid Time Off

Our people have class. Literally. We can help you out on approved education costs with our tuition assistance plan.

Tuition
Assistance

Here’s another reason to breathe easy: You and your family get access to excellent medical, dental and vision insurance options.

Insurance Options

Wanna make your friends really jealous? You’ll get discounted access to the latest and greatest AT&T products and services — plus other awesome items, like tickets to live events.

Discounts

You strike us as an over-achiever (don’t worry, it’s a compliment). Our training and development programs are your ticket to expert status in your job.

Training & Development

When the day comes that you get some much needed R&R (not that you’d ever want to leave #LifeAtATT) you’ll know your future is set with the AT&T Retirement Savings Plan (ARSP).

Savings

The Hiring Process

Step 1

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Step 2

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Interviews

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Step 3

Conditional
Job Offer

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Step 4

Welcome! Onboarding
and Training Begins

Our training and certification programs set you up for success.

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