{"id":1611154,"url":"https://alion.io/job/att-senior-software-engineering","title":"Senior Software Engineering","company":{"id":1753140,"name":"AT&T","domain":"att.com","url":"https://alion.io/company/att-com","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Radancy","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Plano, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":146676,"max":215800,"currency":"USD","period":"year","gross":null,"usd_annual":215800},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Azure","optional":false},{"name":"Power Automate","optional":false},{"name":"Python","optional":false},{"name":"C#","optional":true}],"status":"live","first_seen_at":"2026-10-01T20:19:38Z","employer_posted_date":"2026-10-01","last_verified_at":"2026-10-01T20:27:03Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"JOB TITLE: Senior Software Engineering\nJOB LOCATION: 3400 W. Plano Pkwy. Plano, TX 75075\nDUTIES: Collaborate to gather and review software requirements/user stories, provide estimates, create software design specifications and collaborate with engineers/architects to assess and test hardware and software interactions. Execute a specific development methodology through application of various programming languages. Create and execute automated test plans/strategies utilizing business requirements and collaborate with engineers/architects, clients, etc. to validate test environments, test data and test results, design and implement code fixes, validate outcomes against expected results and produce associated reporting. Perform dynamic application security testing, interface testing, integration testing, end-to-end testing and/or user acceptance testing. Support applications and solves configuration and environment issues. Supports the software deployment process. Utilize .NET and Python programming languages and have experience with development tools including Visual Studio, Power Automate. Use Azure resources-including Synapse, Function Apps, and Blob Storage. Design, develop, test, deploy, and maintain software applications. Utilize APIs to access and integrate data from various tools. Develop automated test plans. Troubleshoot application issues. Support software deployments. Collaborate with cross-functional teams for requirements gathering and design specification. Apply software development best practices, coding standards, and security principles.\nREQUIREMENTS: Requires a Bachelor’s degree, or foreign equivalent degree, in Computer Engineering, Electronics Engineering, or Computer Science and three (3) years of experience in the job offered or three (3) years of experience in a related occupation utilizing .NET and Python programming languages and have experience with development tools including Visual Studio, Power Automate; using Azure resources-including Synapse, Function Apps, and Blob Storage; designing, developing, testing, deploying, and maintaining software applications; utilizing APIs to access and integrate data from various tools; developing automated test plans; troubleshooting application issues; supporting software deployments; collaborating with cross-functional teams for requirements gathering and design specification; and applying software development best practices, coding standards, and security principles.\nOur Senior Software Engineerings earn between $146,676 - $215,800 yearly. Not to mention all the other amazing rewards that working at AT&T offers.\nJoining our team comes with amazing perks and benefits:\n· Medical/Dental/Vision coverage\n· 401(k) plan\n· Tuition reimbursement program\n· Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays)\n· Paid Parental Leave\n· Paid Caregiver Leave\n· Additional sick leave beyond what state and local law require may be available but is unprotected\n· Adoption Reimbursement\n· Disability Benefits (short term and long term)\n· Life and Accidental Death Insurance\n· Supplemental benefit programs: critical illness/accident hospital indemnity/group legal\n· Employee Assistance Programs (EAP)\n· Extensive employee wellness programs\n· 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\n\nOur Senior Software Engineering jobs earn between $143,800.00 - $215,800.00 USD Annual. 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.\nJoining our team comes with amazing perks and benefits:\nMedical/Dental/Vision coverage\n401(k) plan\nTuition reimbursement program\nPaid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays)\nPaid Parental Leave\nPaid Caregiver Leave\nAdditional sick leave beyond what state and local law require may be available but is unprotected\nAdoption Reimbursement\nDisability Benefits (short term and long term)\nLife and Accidental Death Insurance\nSupplemental benefit programs: critical illness/accident hospital indemnity/group legal\nEmployee Assistance Programs (EAP)\nExtensive employee wellness programs\nEmployee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T phone\nWeekly Hours:\n40Time Type:\nRegularLocation:\nPlano, TexasSalary Range:\n$143,800.00 - $215,800.00AT&T and its subsidiaries are committed to equal employment opportunity. All hiring, promotion, and other employment decisions remain merit-based and free from discrimination on the basis of race, color, religion, religious creed, national origin, ancestry, age, sex, sexual orientation, gender, gender identity, gender expression, physical disability, mental disability, pregnancy, medical condition, genetic information, marital status, citizenship status, military status, veteran status, or any other characteristic protected by federal, state, or local laws. In addition, AT&T will provide reasonable accommodations to qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made. Click here to learn more or request an application accommodation here.","description_format":"text","description_chars":5452,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Parental leave","Wellness"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-01T20:19:38Z"}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":24,"reasons":["conf:6","win:early","comp:brand"],"computed_at":"2026-10-02T03:01:13Z"},"pay":{"stated_usd_annual":215800,"is_top_pay":true},"html_url":"https://alion.io/job/att-senior-software-engineering","json_url":"https://alion.io/job/att-senior-software-engineering.json","meta":{"generated_at":"2026-10-02T03:01:13Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":4114,"day_limit":5000,"remaining_today":886,"minute_limit":60,"resets_at":"2026-10-03T00:00:00Z"}}}