As a Full Stack Software Developer, you will play a key role in designing, developing, and ... Database / Data Layer experience (e.g., SQL, unstructured data, MongoDB, Python, R, Elasticsearch ...
As a Full Stack Software Developer, you will play a key role in designing, developing, and ... Database / Data Layer experience (e.g., SQL, unstructured data, MongoDB, Python, R, Elasticsearch ...
Senior Software Developer
Mclean, VA · On-site +1
$100K - $185K/yr
... contractual requirements, education, knowledge, skills, competencies, and experience. The projected compensation range for this position is $100,000 to $185,000. The estimate displayed represents a ...
Senior Software Developer
Mclean, VA · On-site +1
$100K - $185K/yr
... contractual requirements, education, knowledge, skills, competencies, and experience. The projected compensation range for this position is $100,000 to $185,000. The estimate displayed represents a ...
Software Developer
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Software Developer
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Software Developer
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Software Developer
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Software Developer
Riverdale, MD · On-site
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Software Developer
Riverdale, MD · On-site
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Software Developer
Washington, DC · On-site
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Software Developer
Washington, DC · On-site
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Software Developer
Herndon, VA · On-site
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Software Developer
Herndon, VA · On-site
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Software Developer
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Software Developer
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Software Developer
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Software Developer
$112K - $179K/yr
Peraton is seeking a Software Engineering candidate to support an Intelligence Community customer in the Washington D.C., Maryland, and Virginia area. The candidate will be responsible for building ...
Senior Software Developer
Mclean, VA · On-site +1
$100K - $185K/yr
... contractual requirements, education, knowledge, skills, competencies, and experience. The projected compensation range for this position is $100,000 to $185,000. The estimate displayed represents a ...
Senior Software Developer
Mclean, VA · On-site +1
$100K - $185K/yr
... contractual requirements, education, knowledge, skills, competencies, and experience. The projected compensation range for this position is $100,000 to $185,000. The estimate displayed represents a ...
Senior Software Developer
Mclean, VA · On-site
$100K - $185K/yr
... contractual requirements, education, knowledge, skills, competencies, and experience. The projected compensation range for this position is $100,000 to $185,000. The estimate displayed represents a ...
Senior Software Developer
Mclean, VA · On-site
$100K - $185K/yr
... contractual requirements, education, knowledge, skills, competencies, and experience. The projected compensation range for this position is $100,000 to $185,000. The estimate displayed represents a ...
OCO Software Developer/Engineer
$148.75K - $201.25K/yr
SOFTWARE ENGINEER PRINCIPAL Transform technology into opportunity as a Software Engineer Principal ... Rather, salary will be set based on experience, geographic location and possibly contractual ...
OCO Software Developer/Engineer
$148.75K - $201.25K/yr
SOFTWARE ENGINEER PRINCIPAL Transform technology into opportunity as a Software Engineer Principal ... Rather, salary will be set based on experience, geographic location and possibly contractual ...
Software Developer SME
Fairfax, VA · On-site
Software Developer SME Location: Onsite- Fairfax, VA 3 Days and in Washington, DC 2 Days per Week ... Work Location: * 3 days in Fairfax, VA, 2 days in Washington, D.C.
Quick apply
Software Developer SME
Fairfax, VA · On-site
Software Developer SME Location: Onsite- Fairfax, VA 3 Days and in Washington, DC 2 Days per Week ... Work Location: * 3 days in Fairfax, VA, 2 days in Washington, D.C.
These clients include the Office of the Under Secretary of War for Research and Engineering (OUSW(R ... Responsibilities As a Software Developer specializing in Web Development, the candidate will lead ...
These clients include the Office of the Under Secretary of War for Research and Engineering (OUSW(R ... Responsibilities As a Software Developer specializing in Web Development, the candidate will lead ...
OCO Software Developer/Engineer
Annapolis Junction, MD · Hybrid
$148.75K - $201.25K/yr
Software Engineering Job Qualifications: Skills: ANSI C++, C (Programming Language), C++ STL, Git ... Rather, salary will be set based on experience, geographic location and possibly contractual ...
OCO Software Developer/Engineer
Annapolis Junction, MD · Hybrid
$148.75K - $201.25K/yr
Software Engineering Job Qualifications: Skills: ANSI C++, C (Programming Language), C++ STL, Git ... Rather, salary will be set based on experience, geographic location and possibly contractual ...
... R&D-focused or fast-paced environment * Experience implementing CI/CD pipelines using Azure DevOps, ... Please note that pursuant to contractual requirements and applicable law, in order for employees to ...
Quick apply
... R&D-focused or fast-paced environment * Experience implementing CI/CD pipelines using Azure DevOps, ... Please note that pursuant to contractual requirements and applicable law, in order for employees to ...
The developer will build and maintain GPU-accelerated MRI reconstruction software, scanner-to-cloud integration systems, data infrastructure for AI model training, and CT reconstruction for ...
The developer will build and maintain GPU-accelerated MRI reconstruction software, scanner-to-cloud integration systems, data infrastructure for AI model training, and CT reconstruction for ...
Senior Software Developer
Fairfax, VA · On-site
$55.75 - $73.50/hr
Senior Software Developer Location: Onsite- Fairfax, VA 3 Days and in Washington, DC 2 Days per ... Work Location: * 3 days in Fairfax, VA, 2 days in Washington, D.C.
Quick apply
Senior Software Developer
Fairfax, VA · On-site
$55.75 - $73.50/hr
Senior Software Developer Location: Onsite- Fairfax, VA 3 Days and in Washington, DC 2 Days per ... Work Location: * 3 days in Fairfax, VA, 2 days in Washington, D.C.
Software Developer
Gaithersburg, MD · On-site
$70K - $120K/yr
The software developer will develop, analyze, and create reports for System Transactions, IoT ... Experience with Reporting Servers and Tools like R Studio, Google Analytics, Tableau etc.
Software Developer
Gaithersburg, MD · On-site
$70K - $120K/yr
The software developer will develop, analyze, and create reports for System Transactions, IoT ... Experience with Reporting Servers and Tools like R Studio, Google Analytics, Tableau etc.
Groovy/EPM Software Developer
Falls Church, VA · Hybrid
$93.66K - $109.25K/yr
Software Engineering Job Qualifications: Skills: Groovy (Programming Language), Oracle EPM Automate ... Rather, salary will be set based on experience, geographic location and possibly contractual ...
Groovy/EPM Software Developer
Falls Church, VA · Hybrid
$93.66K - $109.25K/yr
Software Engineering Job Qualifications: Skills: Groovy (Programming Language), Oracle EPM Automate ... Rather, salary will be set based on experience, geographic location and possibly contractual ...
Contractual R D Software Developer information
See Washington, DC salary details
$54.4K - $66.5K
1% of jobs
$66.5K - $78.7K
4% of jobs
$78.7K - $90.8K
9% of jobs
$102.1K is the 25th percentile. Wages below this are outliers.
$90.8K - $103K
12% of jobs
$103K - $115.1K
15% of jobs
The median wage is $123.1K / yr.
$115.1K - $127.3K
14% of jobs
$127.3K - $139.4K
15% of jobs
$144.2K is the 75th percentile. Wages above this are outliers.
$139.4K - $151.6K
13% of jobs
$151.6K - $163.7K
9% of jobs
$163.7K - $175.9K
5% of jobs
$175.9K - $188K
3% of jobs
$54.4K
$126.7K
$188K
How much do contractual r&d software developer jobs pay per year?
As of May 30, 2026, the average yearly pay for contractual r&d software developer in Washington, DC is $126,675.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,900.00 and $147,200.00 per year, depending on experience, location, and employer.
What is the difference between Contractual R&D Software Developer vs Permanent R&D Software Developer?
| Aspect | Contractual R&D Software Developer | Permanent R&D Software Developer |
|---|---|---|
| Employment Type | Temporary, project-based | Full-time, ongoing |
| Credentials | Typically requires relevant degrees and experience | Same as contractual, often with additional benefits |
| Work Environment | Often in client or project sites, flexible arrangements | Company offices or dedicated R&D labs |
| Industry Usage | Common in consulting, startups, and R&D firms | Standard in large corporations and research institutions |
Contractual R&D Software Developers work on specific projects for a limited time, offering flexibility for employers and developers. Permanent R&D Software Developers have ongoing roles with benefits and career growth within a company. The choice depends on project needs and career goals.
What are the most commonly searched types of R&D Software Developer jobs in Washington, DC? The most popular types of R&D Software Developer jobs in Washington, DC are:
Job description
Overview
VTG is seeking a talented and experienced Full Stack Software Developer to join our dynamic and innovative team in Chantilly/Herndon, VA. As a Full Stack Software Developer, you will play a key role in designing, developing, and maintaining high-quality software applications. You will work closely with cross-functional teams to understand requirements, translate them into technical solutions, and deliver innovative software products that meet customer needs.
What will you do?
Key Responsibilities:
Do you have what it takes?
VTG is seeking a talented and experienced Full Stack Software Developer to join our dynamic and innovative team in Chantilly/Herndon, VA. As a Full Stack Software Developer, you will play a key role in designing, developing, and maintaining high-quality software applications. You will work closely with cross-functional teams to understand requirements, translate them into technical solutions, and deliver innovative software products that meet customer needs.
What will you do?
- The Full Stack Developer participates in development efforts to deliver a complete software solution. This position is for work across the cloud-based software development lifecycle (front end, back end, database, etc.).
- Design and implement all levels of the solution: data layer, application code, user interface.
- Design and deliver APIs and integrations with other software systems and databases.
- Architect for optimal use of enterprise infrastructure (cloud) and security requirements.
- Experience in the following: Delivering the design and development of software applications. Programming/coding from the data layer through the application layer, through the user interface.
- Decomposing functional requirements into technical specifications and tasks.
- Software development frameworks and languages such as JavaScript, TypeScript, React, Python, etc. and data management tools such as SQL and XML. Developing and maintaining unit test scripts.
- Developing APIs and web services for integration between systems and data sets.
Key Responsibilities:
- Work with the Chief Engineer and Technical Leads to translate requirements into user stories to incorporate new functionality into various software applications
- Develop and/or integrate with Infrastructure as Code DevOps tools to support cloud orchestration of software components
- Leverage AWS best practices to optimize code for cloud deployment with cost-conscious development and deployment strategies.
- Experience developing front end user interfaces using modern JavaScript frameworks like React.js, HTML, CSS, etc.
- Experience developing web APIs to interface with cloud applications and databases as part of cloud native software applications
- Experience working as part of an agile team to deliver software iteratively
Do you have what it takes?
- Active TS/SCI with Polygraph required.
- Bachelor's degree in computer science, Software Engineering, or related field.
- Minimum of 4-7 years' experience with:
- Application layer programming languages (e.g., Java, C#, C++)
- Database / Data Layer experience (e.g., SQL, unstructured data, MongoDB, Python, R, Elasticsearch, data management and analytics tools)
- Front end development skills (e.g., modern JavaScript frameworks like React.js, HTML, CSS, bootstrap, etc.)
- Experience developing, deploying, and maintaining systems on cloud platforms (e.g., AWS, Azure)
- Experience in Agile / Scrum