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Senior At&T Java Developer Jobs (NOW HIRING)

T-Rex Solutions is looking to select a Senior Java Developer to support our Internal Revenue ... But more than that, we at T-Rex are committed to creating a culture that supports the development ...

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Sr. Java Developer

Sacramento, CA · On-site

$61 - $77.75/hr

Hello There, My name is Himanshu Sharma , and I serve as the Recruitment Lead at Kanak-IT INC. I am ... If we can't find people with all skills, we can try for less than 100% match. Java Coding: Supply ...

Senior Java Developer

Reston, VA · On-site

$59.50 - $76/hr

Senior Java Developer OR Fullstack Developer Location: Reston VA - In person interviews only ... can't have zero experience at same time Seems AWS is the only area they can compromise, if the ...

Senior Java Developer

Seattle, WA

$65.25 - $83/hr

Senior Java Developer Job Details Senior hands-on Java Developer with at least 9 years experience in developing complex java programs Senior Java Developer Mandatory Skills Concurrent programming ...

Java Developer

San Francisco, CA

$60 - $77.75/hr

... at what point issues require escalation to management Senior Java Developer Experience and Skills: Expert in the development and implementation of Java based Web Services, primarily in a REST model ...

Senior Java Developer

Bellevue, WA

$64.50 - $82.50/hr

Senior Java Developer Job Details Senior Programmer/Analyst responsibilities include but not limited to: Design, program, test, implement, document and maintain computing applications. Lead efforts ...

Senior Java Developer

Ashburn, VA · On-site

$58.50 - $74.75/hr

We are looking for a Senior Java Developer to manage the software development life cycle, from planning and prioritizing to testing and release and help with the migration of a COBOL app to Java.

Sr Java Developer

Herndon, VA · On-site

$58.75 - $75/hr

Company Description Sr. Java Developers * Term - Long Term - Min 6 months * Herndon VA u Core Java u Spring MVC and exposure to other frameworks u Java Script Library, JQuerry, Bootstrap, HTML5 u ...

Sr Java Developer

$58.50 - $74.75/hr

... T-SQL/SQL, Oracle, Postgres, SDLC tools, source control, and RDBMS concepts. Java: Hands on ... Senior Java Developer: Location : Washington, DC Duration : 6 to 12 Months We are going through ...

Sr. Java Developer

Sacramento, CA · On-site

$61 - $77.75/hr

Hello There, My name is Himanshu Sharma , and I serve as the Recruitment Lead at Kanak-IT INC. I am reaching out to share an excellent career opportunity for the role of Sr. Java Developer with our ...

Senior Java Developer

Houston, TX · On-site

$54.75 - $69.75/hr

Write complex SQL queries, T-SQL scripts, Stored Procedures, Functions, and Triggers. * Design ... Strong proficiency in Java programming. * Hands-on experience with Microsoft SQL Server, T-SQL, and ...

Senior Java Developer

Bossier City, LA · On-site

$56.75 - $72.25/hr

Senior Java Developer - Description CSC is currently seeking a Senior Java Developer at our brand new, state-of-the-art Innovation Technology Center in Bossier City, LA. The Senior Java Developer ...

Senior Java Developer

Washington, DC · On-site

$65 - $82.75/hr

Senior Java Developer: Location: Washington, DC Duration: 6 to 12 Months Java: Hands-on experience ... Over ten years of experience in Java development, T-SQL/SQL, Oracle, Postgres, SDLC tools, source ...

Senior Java Developer

Bossier City, LA

$56.75 - $72.25/hr

Senior Java Developer - Description CSC is currently seeking a Senior Java Developer at our brand new, state-of-the-art Innovation Technology Center in Bossier City, LA. The Senior Java Developer ...

Senior Java Developer

Denver, CO

$59 - $75.25/hr

Please refer someone else if you are not available at this time or you are not right match for this ... Title: Senior Java Developer Location: Denver , CO Duration: 6 months Contract Senior Java ...

$48.75 - $62.25/hr

... doesn't necessarily have to) and will be ideal for an ambitious, technically minded engineer who ... Experience at all stages of the SDLC \n * Extensive experience working with a Java\/Spring stack \n

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Senior At T Java Developer information

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How much do senior at&t java developer jobs pay per hour?

As of Aug 4, 2026, the average hourly pay for senior at&t java developer in the United States is $62.83, according to ZipRecruiter salary data. Most workers in this role earn between $55.05 and $70.19 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior AT&T Java Developer?

A Senior AT&T Java Developer needs advanced proficiency in Java programming, experience with enterprise-level application development, and typically a bachelor’s degree in computer science or a related field. Familiarity with tools such as Spring Framework, RESTful APIs, version control systems like Git, and AT&T-specific platforms or systems is important, along with relevant certifications like Oracle Certified Professional Java Programmer. Strong problem-solving abilities, effective communication, and leadership skills help in collaborating with cross-functional teams and mentoring junior developers. These skills and qualities ensure the delivery of robust, scalable software solutions that align with AT&T’s business objectives and technical standards.

How does a Senior AT&T Java Developer typically collaborate with cross-functional teams on large-scale projects?

As a Senior AT&T Java Developer, you will frequently collaborate with cross-functional teams that include project managers, business analysts, QA engineers, and other developers. Communication is key, as you’ll participate in agile ceremonies, code reviews, and design discussions to ensure alignment on project goals and requirements. You may also mentor junior developers and share technical expertise to drive best practices across the team. This collaborative environment helps to deliver scalable, high-quality software solutions that meet business objectives.

What does a Senior AT&T Java Developer do?

A Senior AT&T Java Developer is responsible for designing, developing, and maintaining Java-based applications that support AT&T's business processes and technical infrastructure. They work closely with cross-functional teams to create scalable and efficient software solutions, often using frameworks like Spring and integrating with databases and APIs. In addition to coding, they may also participate in system architecture decisions, code reviews, and mentoring junior developers to ensure best practices are followed.
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What cities are hiring for Senior At&T Java Developer jobs? Cities with the most Senior At&T Java Developer job openings:
What are the most commonly searched types of At&T Java Developer jobs? The most popular types of At&T Java Developer jobs are:
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Infographic showing various Senior At&T Java Developer job openings in the United States as of July 2026, with employment types broken down into 83% Full Time, 3% Part Time, 1% Temporary, and 13% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $130,681 per year, or $62.8 per hour.

Senior Java Developer

T-Rex Solutions

Washington, DC

$100K - $185K/yr

Full-time

Posted 3 days ago

New


Job description

T-Rex Solutions is looking to select a Senior Java Developer to support our Internal Revenue Service (IRS) EDOS program. The overall mission of this program is to modernize the IRS legacy Tax processing systems and is critical to the overall modernization of the IRS to improve taxpayer experience, increase voluntary compliance, and reduce the IRS's reliance on costly and unsustainable legacy technology. We are looking for a Java Developer with experience in building high-performing, scalable, enterprise-grade applications. They should have a strong understanding of Java language and Java design patterns as well as a strong understanding of configuring Spring Boot applications and extensive experience with writing microservices in a cloud environment.

Responsibilities:

  • Work with development teams and product managers to ideate software solutions.
  • Design, develop and test custom software solutions across multiple system components or applications.
  • Contribute to all phases of the development lifecycle.
  • Ensure designs are in compliance with requirements.
  • Write effective APIs and technical documentation.
  • Write well designed, testable, efficient code in line with programming standards and interface specifications.
  • Test software to ensure responsiveness and efficiency.
  • Troubleshoot, debug and upgrade software.
  • Prepare and produce releases of software components.
  • Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review.
  • Debug build, integration test, and deployment issues.
  • Complete all tasks within timelines for each sprint.
  • Identify roadblocks and issues during daily scrum call.
  • Participates in scrum activities.

Requirements:

  • Bachelor's Degree and 12+ years of overall experience
  • US Citizenship required
  • Must possess an active IRS MBI Clearance and have current GFE
  • Java Full Stack Development
  • Service Oriented Architecture (SOA)
  • PostgreSQL
  • Microservices Architecture
  • Spring Boot
  • Excellent oral and written communication skills with client stakeholders at all organizational and technical levels
  • Prior experience working on Agile teams

Desired Skills:

  • Experience working with Spring Boot integration with Kafka is a plus.
  • Experience with modernizing existing legacy is a plus

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 $100,000 - $185,000. 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.