Technology Development Program Intern (2026)

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.  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. AT&T is seeking motivated students for our Technology Development Program Internship, a 10-12 week immersive summer experience offering hands-on learning in one of three tracks: Data Science Engineering, Systems Engineering, or Software Engineering. Interns will collaborate with industry experts on business-impacting projects, gaining practical skills and exposure to real-world challenges. We’re looking for individuals passionate about technology and eager to innovate, learn, and grow in a dynamic environment. What you’ll do: Software Engineer: Create next-gen technology solutions with user-focused designs. Write clean code, test thoroughly, and refine with user feedback. Use AI to simplify processes, maintain a security-first approach, and collaborate daily with cross-functional teams. Proficiency in Java, Python, JavaScript, React, Angular, or Node.js is essential for this track. Data Science Engineer: Apply data analysis, AI, and machine learning with a strong software engineering and security mindset to solve business challenges and improve customer satisfaction. Collaborate cross-functionally to turn complex data into actionable insights that boost efficiency and revenue. Proficiency in Python, R, Spark, SQL, and strong communication skills is essential for this track. Systems Engineer: Leverage technical expertise and strategic thinking to enhance AT&T’s network, optimize applications, and deliver value. Collaborate across teams to automate workflows, integrate data platforms, develop tests, and improve system performance with a security-first mindset. Use data skills to communicate insights and drive decisions. Requires proficiency in scripting, collaborative problem-solving, and strong data analysis. What you’ll bring: Integrity that serves as your true north moral compass. Mastery in communication, both speaking and writing clearly and effectively. Strong leadership skills, comfortable leading teams at all levels. A proactive mindset, always ready and eager to tackle challenges. A results-oriented approach, driven to achieve goals. A curious mind, continuously learning and fascinated by innovation. What you’ll need:  Rising senior pursuing a four-year undergraduate or graduate degree in STEM* field (Science, Technology, Engineering, or Math) Availability to begin full time internship by June 2026. Ability to work on-site at least 5 days per week at the specified office locations. Our Technology Development Program Interns earn between $58,400 - $98,200 annually. 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 Ready to join our team? Apply today! By applying for this opportunity, you may be considered for other AT&T technical disciplines within the Technology Development Program Internship at other AT&T locations throughout the US.  Applicants must be authorized to work in the United States on a full-time basis without the need for employer sponsorship now or in the future. AT&T will not hire any applicants for Technology Development Program Internship who require employer sponsorship now or in the future.  AT&T will consider for employment: qualified applicants in a manner consistent with the requirements of federal, state, & local laws.  Weekly Hours: 40 Time Type: Regular Location: Dallas, 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. 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.