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Sr. Spec, Software Engineering - FullStack Developer

Bengaluru, India

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Join us to create a new era of connectivity.

"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."


Connect communities with the power of technology.

Innovation is the power to Think Big

We live our values without question or compromise.

A Look at Our Design Team

A day in our UX/UI team.

Revolutionize Business in our Digital Team

Transform how employees and customers connect

Job Description:

Join AT&T and reimagine the communications and technologies that connect the world. Our Consumer Technology experience team is delivering innovative and reliable technology solutions to power differentiated, simplified customer experiences. Bring your bold ideas and fearless risk-taking to redefine connectivity and transform how the world shares stories and experiences that matter. When you step into a career with AT&T, you won’t just imagine the future-you’ll create it. We are seeking a seasoned full stack software engineer to join one our team that will play a key role and will be responsible for designing, developing web applications, RESTful APIs and integrating them with workflow processing systems using the latest frameworks, technologies, and toolsets. The engineer will also work with other application teams to guide them to deliver scalable, reliable, efficient, and performant applications based on sound engineering practices and principles. And collaborate with other stakeholders and teams to design, build and deliver new functionality to improve the platform.

Key Responsibilities: 

  • Design, implement, and trouble-shoot scalable and reusable software systems
  • Actively support configuration management of code and software
  • Support detailed documentation of systems and features.
  • Actively participate in coding exercises and peer code reviews as part of the development life cycles and change management.
  • Actively participate in daily stand-up meetings
  • Develops applications, components, and subsystems as per the requirements.
  • Participates in architecture discussions and understand the development needs. 
  • Understands the testing tools and methodologies and reviews and validates test plans.
  • Responsible for QA readiness of software deliverables.
  • Develops comprehensive documentation for applications or subsystems.
  • Responsible for meeting project goals on-time.
  • Develop quality code. 
  • Provides technology solutions to daily issues and technical evaluation estimates on technology initiatives.
  • Mentors junior team members. 
  • Develops original and creative technical solutions to on-going development efforts.

Job Contribution: 

  • Proven record of building sophisticated end-to-end systems (full stack development).
  • Experience designing and developing RESTful services using Java/J2EE, Spring Boot, Swagger, Docker, YAML, JSON.
  • Experience building reusable web component using Angular framework, React, AG Grid, and bootstrap.
  • Experience with object-oriented programming principles and standard design patterns.
  • Passionate about writing clean, testable, readable, and easily maintainable code with a test-first development approach.
  • Experience with building and maintaining unit tests and mock services using Jest, JUnit, Mockito unit testing framework. Experience with developing and running end to end automation test scripts using like Cucumber, Serenity, Chrome driver, Cypress.
  • Experience with source code and project administration tools such as GIT, JIRA. 
  • Experience working with CICD pipeline, EKS, Docker, Jenkins, Udeploy, Terraform, Datadog, and Sonar.

  • : 8-12 years of experience.

Weekly Hours:


Time Type:



Hyderabad, Andhra Pradesh, India

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.

Job ID R-24757-1 Date posted 05/30/2024
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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.


When it comes to priorities, we know family tops the list. For the moments that matter the most, you'll be there for them, and we'll be here for you.

Family Leave

Paid Time Off

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


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.


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).


Give back to your community and connect with colleagues through social and team-building events, and annual paid time off for volunteer efforts of your choice.

Community & Team Events

Wellness resources and incentives to help you prioritize your health and wellbeing and be your best self inside and outside of work.

Total Wellbeing

The Hiring Process

Step 1

Complete a quick application online and check your status often.

Step 2

Virtual or in-person

Dress professionally and ensure good WiFi interviewing virtually.

Step 3

Job Offer

After a background check, you're part of the team.

Step 4

Welcome! Onboarding
and Training Begins

Our training and certification programs set you up for success.

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