Top 1582 Software Developer Senior Jobs in Washington, DC

Senior Software Engineer
SnapIT Solutions —Arlington, VA
- $110,000 - $125,000 a year
- Full-time
- Hybrid work
- Computer Science
- 8 years
- SQL
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2d
Senior Software Engineer
Ascentive Group —Chantilly, VA
- $170,000 - $250,000 a year
- Full-time
- Background check
- Computer Science
- 5 years
- Disability insurance
- Health insurance
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8d
Sr. C# . Net Developer ---- Locals Only ---- Hybrid role
Zillion Technologies —Vienna, VA
- $85 - $105 an hour
- Full-time
- Hybrid work
- Computer science
- Azure
- Computer Science
- Disability insurance
- Health insurance
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3d
Web Application Developer, Senior
AMERICAN SYSTEMS —Washington, DC
- $155,000 - $175,000 a year
- Full-time
- Computer science
- Computer Science
- 8 years
- Retirement plan
Sr. Application Developer - ServiceNow
WSSC Water —Laurel, MD
- $108,233 - $184,288 a year
- Full-time
- 6 years
- Office
- High school diploma or GED
Senior Developer
Marstudio —Rockville, MD
- Senior level
- HTML
Senior Web Developer
Crimson Phoenix —McLean, VA
- $163,800 - $251,999 a year
- Full-time
- Mid-level
- AWS
- 1 year
- Disability insurance
- Health insurance
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Entry Level to Senior Level Software Engineers
Agiletal —Herndon, VA
- Windows
- Java
- Travel
Senior Software Developers
PMG Global —Herndon, VA
- Computer Science
- 5 years
- Bachelor of Science
Sr. NodeJS Developer - Remote/Ocassional travel
Two95 International Inc. —Arlington, VA
- Contract
- Remote
- Writing skills
- Java
- AWS
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Senior Frontend Engineer
CircleIn —Calverton, MD
- Mid-level
- Mentoring
- 4 years
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Sr. Software Engineer III
iZeal —Sterling, VA
- $119,000 a year
- Computer Science
- Mid-level
- Java
Sr. Software Engineers
Hadiamondstar Software Solutions —Fairfax, VA
- $105,144 a year
- Full-time
- Computer Science
- Travel
- IT
Senior Software Engineer
PMG Global —Herndon, VA
- Computer Science
- Bachelor of Science
- Java
Senior Software Developer (Top Secret Cleared)
Everforth ECS —Washington, DC
- $145,000 - $155,000 a year
- Office
- Java
- 8 years
Senior Software Developer (#SSD-501
RationalSoft —Vienna, VA
- Email
- Oracle
- AWS
- Linux
Senior Engineer – .NET
GEICO —Bethesda, MD
- $150,758 - $183,500 a year
- Online Application
- Hybrid work
- Azure
- Computer Science
- Mid-level
- Work from home
Senior Java Developer
Recutify Inc. —Maryland City, MD
- $50 - $55 an hour
- Remote
- Computer Science
- System design
- Research
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Senior Database Developer
Astor & Sanders —McLean, VA
- $110,000 - $135,000 a year
- Full-time
- Remote
- Computer science
- 7 years
- Computer Science
- Disability insurance
- Health insurance
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Senior Backend Engineer
nitra —Washington, DC
- $130,000 - $190,000 a year
- Full-time
- Hybrid work
- Office
- Organizational skills
- APIs
- Dental insurance
- Vision insurance
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Software Developer Senior jobs near Washington, DC

Senior Software Engineer

SnapIT Solutions -
Arlington, VA

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Job Details

Full-time | Contract
$110,000 - $125,000 a year
2 days ago

Qualifications

Software engineering
Teamwork
Computer Science
DoD experience
Schedule management
Bachelor's degree
Requirements analysis
Computer Information Systems
Developing and maintaining backend systems
Professional art or design
Production troubleshooting

Full Job Description

Position Title: Software Engineer – DoD Contract

Location: Primarily remote, with potential occasional on‑site work.

Employer: SnapIT Solutions, LLC

Summary: The Software Engineer is the technical lead for the DoD Contract, responsible for maintaining and enhancing the survey and administration portal, supporting web and middleware components, and ensuring the system remains secure, reliable, and user‑friendly.

Key Responsibilities

Maintain and sustain the BH Pulse survey application and administrative web site, including front‑end, middle‑tier, and related content in the .mil environment.
Implement approved changes to survey questions, modules, user interfaces, and reporting functions in coordination with DPRR and the Program Manager.
Perform application maintenance, defect resolution, performance tuning, and usability improvements, following SDLC and configuration‑management practices.
Collaborate with the DBA on data access patterns, reporting logic, and performance optimization for the application’s database interactions.
Develop and maintain technical documentation, including functional hierarchy diagrams, screen layout diagrams, tables of business rules, business process diagrams, and end‑to‑end relational diagrams.
Support testing and validation of changes, including unit tests, integration tests, and user experience assessments, ensuring a stable production environment.
Contribute to training materials and best‑practices documentation for unit points of contact and behavioral health professionals.
Participate in monthly status reporting by providing technical inputs on changes, downtime, performance, and system sustainment activities.

Qualifications

Experience working in DoD environment is required.
Bachelor’s degree in Computer Science, Software Engineering, Information Technology, or related field.
8+ years of software engineering experience, including significant experience with web‑based applications and survey or data‑collection platforms.
Strong server-side and web development experience utilizing industry application packages.
Extensive knowledge of concurrent programming concepts, which incorporate design, developing, testing, maintaining, troubleshooting, and fielding of new products.
Experience with the development, implementation, tracking, and identifying subordinate requirements of a project.
Background in graphic arts is required.
Experience sustaining production applications in regulated environments (healthcare, federal, or DoD), with emphasis on reliability, security, and documentation.
Proficiency in version control, CI/CD practices, and automated testing.
Ability to translate business and user requirements into technical solutions, and to document those solutions clearly for both technical and non‑technical audiences.

Preferred

Experience integrating web applications with SQL Server databases and working closely with DBAs on performance and schema design.
Prior work on behavioral health, resilience, or analytics tools.
Familiarity with DoD or Army IT regulations and information‑assurance practices.

Pay: $110,000.00 - $125,000.00 per year

Application Question(s):

Do you have experience in DoD Environment?

Willingness to travel:

25% (Preferred)

Work Location: Hybrid remote in Arlington, VA 22202

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Refine Your Search

Software Developer Senior jobs in Washington, DC

Senior Software Engineer

Senior Software Engineer

Sr. C# . Net Developer ---- Locals Only ---- Hybrid role

Web Application Developer, Senior

Sr. Application Developer - ServiceNow

Senior Developer

Senior Web Developer

Entry Level to Senior Level Software Engineers

Senior Software Developers

Sr. NodeJS Developer - Remote/Ocassional travel

Senior Frontend Engineer

Sr. Software Engineer III

Sr. Software Engineers

Senior Software Engineer

Senior Software Developer (Top Secret Cleared)

Senior Software Developer (#SSD-501

Senior Engineer – .NET

Senior Java Developer

Senior Database Developer

Senior Backend Engineer

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