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Software Developer - Senior

Jobs via Dice
Full Timesenior
Washington, District of Columbia, US$140k – $160kPosted February 28, 2026

Salary Context

This role offers $140k–$160k. The median for Senior-level lifecycle roles is $125k–$180k (based on 40 listings). Near median.

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AgileScrumCI/CD

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Job Description

Job Description

ECS is seeking a Software Developer - Senior to work in our Washington, DC office. Please Note: This position is contingent upon contract award.

Key Responsbilities:

  • Design, develop, test, and deploy software solutions across classified enclaves
  • Support SharePoint platform administration across multiple enclaves
  • Develop data dashboards and analytics tools (Power BI)
  • Develop user training and documentation for NSS Program Systems
  • Process change requests received in accordance with program policy
  • Utilize DOJ ITSM system for ticketing, incident and service request management
  • Support CI/CD pipeline implementation
  • Provide onsite staff Monday through Friday during core business hours
  • Travel as required to CONOCONUS sites

100% onsite

Salary Range: $140,000-$160,000

Required Skills

General Description of Benefits

  • Active Top-Secret clearance (TS/SCI is preferred)
  • 8+ years progressive software development experience
  • Specific work experience in providing IT program support for the Federal Government
  • Industry and subject matter expertise
  • Familiarity with current and emerging technologies
  • Software development lifecycle management
  • SharePoint platform administration
  • Data dashboard development (Power BI)
  • CI/CD pipeline implementation
  • COTS/GOTS application integration
  • Agile methodology
  • Microsoft desktop client technologies
  • Classified environment development
  • ITSM system utilization

Desired Skills

  • TSSCI
  • Certified Scrum Developer (CSD)

ECS is an equal opportunity employer and does not discriminate or allow discrimination on the basis any characteristic protected by law. All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, or local jurisdiction law.

ECS is a leading mid-sized provider of technology services to the United States Federal Government. We are focused on people, values and purpose. Every day, our 3200+ employees focus on providing their technical talent to support the Federal Agencies and Departments of the US Government to serve, protect and defend the American People.

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