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At&T Software Engineer Jobs (NOW HIRING)

Junior Software Developer

Hanover, MD

$120K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This Position Is An Onsite Role The Software Engineer develops, maintains, and enhances complex and ... But more than that, we at T-Rex are committed to creating a culture that supports the development ...

Junior Software Developer

Hanover, MD · On-site

$120K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This Position Is An Onsite Role The Software Engineer develops, maintains, and enhances complex and ... But more than that, we at T-Rex are committed to creating a culture that supports the development ...

HPC Software Engineer 3

Fort George G Meade, MD · On-site

$160K - $200K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

The HPC Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances ... But more than that, we at T-Rex are committed to creating a culture that supports the development ...

Sustainment Software Engineer 1

Annapolis, MD · On-site

$140K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

T-Rex Solutions is looking for a fully cleared Sustainment Software Engineer 1 to join our dynamic team at Annapolis Junction, Maryland in support of the Intelligence Community. Responsibilities:

Lead Software Engineer

Owings Mills, MD · On-site

$120 - $160/hr

  • Medical

  • Retirement

  • PTO

Lead Software Engineer Role Summary: This Lead Software Engineer will be part of the Legal ... Commitment to Diversity, Equity, and Inclusion At T. Rowe Price, our associates are our greatest ...

Sustainment Software Engineer 1

Annapolis, MD · On-site

$140K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

T-Rex Solutions is looking for a fully cleared Sustainment Software Engineer 1 to join our dynamic team at Annapolis Junction, Maryland in support of the Intelligence Community. Responsibilities:

Senior Software Engineer 3

Annapolis, MD · On-site

$121K - $159K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

T-Rex Solutions is looking for a fully cleared Senior Software Engineer 3 to join our dynamic team at Ft. Meade, MD in support of the Intelligence Community. We are seeking developers for a high ...

Senior Software Engineer 3

Annapolis Junction, MD · On-site

$134K - $177K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

T-Rex Solutions is looking for a fully cleared Senior Software Engineer 3 to join our dynamic team at Ft. Meade, MD in support of the Intelligence Community. We are seeking developers for a high ...

About this Position At T. Rowe Price, Engineers are pivotal in shaping the future of financial ... We are seeking a talented Software Engineer to join our Technology Development Center in Union ...

Senior Software Engineer 3

Annapolis, MD · On-site

$121K - $159K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

T-Rex Solutions is looking for a fully cleared Senior Software Engineer 3 to join our dynamic team at Ft. Meade, MD in support of the Intelligence Community. We are seeking developers for a high ...

Senior Software Engineer 3

Fort George G Meade, MD · On-site

$190K - $225K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

T-Rex Solutions is looking for a fully cleared Senior Software Engineer 3 to join our dynamic team at Ft. Meade, MD in support of the Intelligence Community. We are seeking developers for a high ...

Showing results 41-60

At T Software Engineer information

See salary details

$63.5K

$147.5K

$205.5K

How much do at&t software engineer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for at&t software engineer in the United States is $147,524.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,000.00 and $173,000.00 per year, depending on experience, location, and employer.

What is an AT&T software engineer?

An AT&T Software Engineer is responsible for designing, developing, and maintaining software solutions to support the company's telecommunications and technology services. They work with various programming languages, cloud platforms, and networking technologies to enhance system performance and user experience. Engineers collaborate with cross-functional teams to implement new features, troubleshoot technical issues, and improve existing software applications. This role requires strong problem-solving skills, knowledge of agile development methodologies, and the ability to adapt to evolving technological needs.

What does a typical workday look like for an AT&T software engineer?

As a Software Engineer at AT&T, your day often starts with team stand-up meetings to align on project goals and tasks. You’ll spend a significant portion of your time designing, coding, testing, and debugging new features or enhancements, often working within an Agile or Scrum framework. Collaboration is key, as you’ll be regularly interacting with product managers, quality assurance, and other engineers to ensure seamless integration and delivery. Expect a mix of independent problem-solving and teamwork, with opportunities to participate in code reviews and contribute innovative ideas. This varied structure helps foster personal growth while driving impactful results for AT&T’s technology initiatives.

What are the key skills and qualifications needed to thrive as an AT&T software engineer?

To excel as an AT&T Software Engineer, you need a solid background in computer science, programming languages like Java, C++, or Python, and experience with software development methodologies. Familiarity with tools such as Git, Jenkins, cloud platforms, and possibly certifications like AWS Certified Developer or relevant Agile credentials is highly valuable. Outstanding problem-solving abilities, teamwork, and strong communication skills help set top candidates apart. These skills ensure the engineer can deliver robust, scalable solutions while collaborating effectively within dynamic, cross-functional teams at AT&T.

More about At T Software Engineer jobs

What cities are hiring for At&T Software Engineer jobs?

Cities with the most At&T Software Engineer job openings:

What are the most commonly searched types of At&T Software Engineer jobs?

The most popular types of At&T Software Engineer jobs are:

What states have the most At&T Software Engineer jobs?

States with the most job openings for At&T Software Engineer jobs include:

Infographic showing various At&T Software Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 8% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $147,524 per year, or $70.9 per hour.

$120K - $140K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 5 days ago


Job description

T-Rex is looking for a talented Software Developer to work on a program in the Hanover, Maryland area in support of the Intelligence Community.

Responsibilities:

This Position Is An Onsite Role

The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software tradeoffs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.   

The Level 0 Software Engineer (SWE) shall possess the following capabilities:   

  • Analyze user requirements to derive software design and performance requirements   
  • Debug existing software and correct defects   
  • Provide recommendations for improving documentation and software development process standards   
  • Design and code new software or modify existing software to add new features   
  • Integrate existing software into new or modified systems or operating environments   
  • Develop simple data queries for existing or proposed databases or data repositories.
    Typically requires a Bachelor's degree and at least one year of related experience.
    Active and transferable U.S. government issued TS/SCI with polygraph security clearance is required prior to start date.
    U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.


T-Rex Overview

Established in 1999, T-Rex Solutions, LLC is a proven mid-tier business providing data-centric mission services to the Federal government as it increasingly tries to secure and leverage the power of data. We design, integrate, secure, and deploy advanced technical solutions for our customers so they can efficiently fulfill their critical objectives. T-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering.

T-Rex is constantly seeking qualified people to join our growing team. We have built a broad client base through our devotion to delivering quality products and customer service, and to do that we need quality individuals. But more than that, we at T-Rex are committed to creating a culture that supports the development of every employee's personal and professional lives. T-Rex has made a commitment to maintain the status of an industry leader in compensation packages and benefits which includes competitive salaries, performance bonuses, training and educational reimbursement, Transamerica 401(k) and Cigna healthcare benefits.

T-Rex is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex (including pregnancy and sexual orientation), parental status, national origin, age, disability, family medical history or genetic information, political affiliation, military service, or other non-merit based factors.

In compliance with pay transparency guidelines, the annual base salary range for this position is $120,000 - $140,000. Please note that the salary information is a general guideline only. T-Rex considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/training, key skills, internal peer equity, as well as market and business considerations when extending an offer.

T-Rex offers a diverse and collaborative work environment, exciting opportunities for professional growth, and generous benefits, including: PTO available to use immediately upon joining (prorated based on start date), paid parental leave, individual and family health, vision, and dental benefits, annual budget for training, professional development and tuition reimbursement, and a 401(k) plan with company match fully vested after 60 days of employment among other benefits.