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Full Time Senior Software Developer Jobs in Washington, DC

Senior Software Developer

Herndon, VA · Remote

$55.75 - $73.75/hr

Senior Software Developer Location: Remote, USA Position Type: Full-Time About the company: At VivSoft, we aim to solve complex federal problems using emerging and open technologies in a ...

Senior Software Developer

Fort Belvoir, VA · On-site

$61.75 - $81.50/hr

The Senior Software Developer supports the design, development, and delivery of data analysis tools, collaboration systems, and visualizations that address real-world operational needs and capability ...

Senior Software Developer

Fort George G Meade, MD · On-site

$60.75 - $80.25/hr

Salary: 200-220k WITS is seeking a Senior Software Developer with mid-tier, backend, and some frontend experience. The candidate must be able to work with a small team of developers with similar ...

Senior Software Developer

Hanover, MD

$54.25 - $71.75/hr

... an Senior Software Developer to join our team. This position will support a mission-focused ... UNAVAILABLEEmployment Type: FULL_TIME

Senior Software Developer

Annapolis Junction, MD · On-site

$145.91K - $303.49K/yr

BigBear.ai is seeking a Senior Software Engineer to join our team and contribute to the development, maintenance, and enhancement of complex software systems that operate in real-time environments ...

Senior Software Developer

Bethesda, MD · On-site

$58.25 - $77/hr

Job Title Senior Software Developer Location Bethesda, MD 20800 US (Primary) Category Research, Development, and Engineering Job Type Full-Time Career Level Staff Education Master's Degree Travel ...

Senior Software Developer

Bethesda, MD · On-site

$58.25 - $77/hr

Job Title Senior Software Developer Location Bethesda, MD 20800 US (Primary) Category Research, Development, and Engineering Job Type Full-Time Career Level Staff Education Master's Degree Travel ...

Senior Software Developer

Hanover, MD · On-site

$54.25 - $71.75/hr

Overview Triaplex, Inc. (A wholly owned subsidiary of VTG) is looking for an Senior Software Developer to join our team. This position will support a mission-focused customer developing, deploying ...

Senior Software Developer

Linthicum, MD · On-site

$53.50 - $70.50/hr

The Senior Software Developer will join a multi-disciplinary team of subject matter experts supporting the U.S. Air Force Cyber Capabilities Support Office and U.S. Cyber Command Cyber Mission Forces.

Senior Software Developer

Annapolis Junction, MD · On-site

$55.75 - $73.50/hr

BigBear.ai is seeking a Senior Software Engineer to join our team and contribute to the development, maintenance, and enhancement of complex software systems that operate in real-time environments ...

Senior Software Developer

Arlington, VA · On-site

$62.75 - $82.75/hr

J0426-0625 Employment Type: Full Time Position Description: CGI Federal is seeking an experienced Senior Software Developer to lead the design and development of complex software applications. This ...

Senior Software Developer

Washington, DC · Remote

$61.75 - $81.50/hr

The Senior Software Developer designs, develops, and maintains enterprise software applications across NTSB's Microsoft-centric, Azure-hosted environment, contributing independently across the full ...

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Full Time Senior Software Developer information

See Washington, DC salary details

$17

$69

$99

How much do full time senior software developer jobs pay per hour?

As of May 28, 2026, the average hourly pay for full time senior software developer in Washington, DC is $69.92, according to ZipRecruiter salary data. Most workers in this role earn between $59.38 and $78.41 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Full Time Senior Software Developer, and why are they important?

A Full Time Senior Software Developer requires advanced programming skills, deep understanding of software architecture, and several years of experience, often supported by a degree in computer science or related certifications. Expertise with development tools, version control systems (like Git), CI/CD pipelines, and proficiency in relevant frameworks and languages are typically expected. Strong problem-solving, leadership, and communication skills help in mentoring junior developers and collaborating across teams. These competencies enable the delivery of robust, scalable solutions and foster innovation within software projects.

What opportunities for mentorship and leadership can a Full Time Senior Software Developer expect within a typical software development team?

As a Full Time Senior Software Developer, you are often expected to mentor junior developers, participate in code reviews, and lead technical discussions. Many organizations encourage senior developers to take ownership of projects, contribute to architectural decisions, and guide the team through complex technical challenges. This role provides a strong platform for developing leadership skills, with potential pathways to roles such as Technical Lead or Engineering Manager. Collaboration with cross-functional teams—including product managers, designers, and QA engineers—is also a significant aspect of the daily workflow.

What are Full Time Senior Software Developers?

Full Time Senior Software Developers are experienced professionals responsible for designing, developing, and maintaining complex software applications. They typically lead development teams, mentor junior developers, and make key technical decisions. In addition to coding, they collaborate with stakeholders to define requirements, ensure best practices, and solve challenging technical problems. These roles usually require several years of experience and advanced knowledge of programming languages, software architecture, and development methodologies.

Is it possible to make 300K as a software engineer?

Senior software developers with extensive experience, specialized skills, and working in high-paying industries or companies can reach or exceed a $300,000 annual salary, especially with bonuses and stock options. Achieving this level often requires expertise in areas like cloud computing, machine learning, or leadership roles, and may involve working in competitive markets or at large tech firms.
What are the most commonly searched types of Senior Software Developer jobs in Washington, DC? The most popular types of Senior Software Developer jobs in Washington, DC are:
What are popular job titles related to Full Time Senior Software Developer jobs in Washington, DC? For Full Time Senior Software Developer jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Full Time Senior Software Developer jobs in Washington, DC look for? The top searched job categories for Full Time Senior Software Developer jobs in Washington, DC are:

Senior Software Developer

WITS, LLC

Fort George G Meade, MD

$60.75 - $80.25/hr

Full-time

Posted 25 days ago


Job description

WITS, LLC is currently seeking talented and experienced Software Developers / Engineers. 

Please only apply if you are within driving distance to Maryland and possess an active clearance with TS/SCI Polygraph (must be current).

Salary:  200-220k 

WITS is seeking a Senior Software Developer with mid-tier, backend, and some frontend experience.
The candidate must be able to work with a small team of developers with similar skillsets.
This position involves maintaining legacy applications as well as developing new applications and
system workflows to satisfy the client's organizational goals.
 
The candidate must be dynamic and willing to learn new technologies.
 
Desired technology experience:  
Java, Spring, Postgres, Javascript, TypeScript, Angular, Scripting Languages, Docker, VMWare, Linux, Maven, 
NPM, Gitlab, Git, Confluence, & Jira 
 
Qualifications:  
(8) years experience with object-oriented programming languages
(5) years experience developing applications 
(3) years experience leading projects that develop software 
Employment Type: FULL_TIME