Senior Software Engineer

AT&T

Confirmed live yesterday High trust

Quick summary

Work type: On-site
Location: Columbia, MDSuitland, MD
Salary: $108,000–$210,000 / yr
Posted: 20 days ago
Freshness: Confirmed live yesterday
Closes: Jan 6, 2027
Nearby: 99+ roles within 25 mi

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $168k

This role $159k

$94k $235k

below market most similar roles pay here above market

This role pays less than 64% of similar roles. Most pay $149,500–$186,300 — the blue band above. At the midpoint, this role pays about $159k versus about $168k for comparable roles.

Based on 240 similar postings.

Employer

About AT&T

AT&T is a US-based telecommunications company providing wireless, broadband, and fiber internet service along with phone and connectivity products for consumers and businesses.

AT&T currently has 91 open roles on FindRole.

Listed pay typically runs $98,100–$196,000 across 81 roles with salary data.

Most-posted roles

View all roles at AT&T

At a glance

TL;DR · Senior Software Engineer

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JOB TITLE: Senior Software Engineer (Government) The Senior Software Engineer joins the team to support operations by maintaining, documenting, and administering enterprise IT systems. The primary responsibilities include the detailed design, documentation, coding, code optimization, unit testing, code deployment, and code improvements of both desktop and web-based solutions on Microsoft platforms. This role involves developing multiple internal business and proprietary software products using Microsoft technologies such as .NET, ASP.NET, and C#, as well as Python. The engineer must ensure all software code is developed and maintained in accordance with USG Information Assurance and Security standards. The work focuses on creating custom software development only when a commercial solution is unavailable, specifically addressing technical requirements for internal business and proprietary software products within a secure government environment.

What does a Software Engineer earn in Maryland?

Median $175875 from 52 postings across 10 companies.

See salary data

Skills

.NET C# Python ASP, NET Unit Testing Information Assurance INFOSEC Code Optimization Code Deployment

What you'll do

Design, code, and optimize desktop and web-based solutions on Microsoft platforms.
Perform unit testing and manage code deployment for internal business software products.
Maintain and document enterprise IT systems and proprietary software.
Develop custom software solutions only when commercial options are unavailable.
Ensure all software code complies with USG Information Assurance and Security standards.
Support operations by administering various enterprise IT systems.

What we're looking for

Active TS/SCI with polygraph clearance.
Bachelor’s degree in a related field.
8 years of relevant experience.
Knowledge of Microsoft .NET Technologies, Python, and C#.
Experience with .NET, ASP.NET, and C# for desktop and web-based solutions.
Ability to develop software in accordance with USG Information Assurance and Security standards.

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