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Senior R&D Software Developer Jobs in Alexandria, VA

Nalley Consulting

Software Developer - Sr

Reston, VA · On-site

$57.50 - $76/hr

Software Developer LCAT: Senior Location: Reston, Virginia This position is contingent upon award. Required clearance: TS/SCI with willingness to take CI poly. Candidates with current CI poly taken ...

Nalley Consulting

Software Developer - Sr

Reston, VA · On-site

$57.50 - $76/hr

Software Developer LCAT: Senior Location: Reston, Virginia This position is contingent upon award. Required clearance: TS/SCI with willingness to take CI poly. Candidates with current CI poly taken ...

Iridium Satellite LLC

Senior Software Developer

Reston, VA · On-site

$56.75 - $75/hr

Senior Software Developer Job Locations US-VA-Reston | US-CO-Denver | US-PA-Philadelphia Job ID 2026-5014 Category Engineering Worker Category Regular Full-Time[F] Company Overview Iridium is an ...

Booz Allen Hamilton

Senior Software Developer

Quantico, VA · On-site

$86K - $198K/yr

R0243415 Software Developer, Senior The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the ...

Markon

Senior Software Developer

Annapolis Junction, MD · On-site

$195K - $220K/yr

Description PLEX Solutions, LLC, Part of Markon, is looking for a Sr. Software Developer to support a customer in the Annapolis Junction, MD area. In this role, you will lead complex software ...

Leidos

Sr. Software Developer

Annapolis Junction, MD · On-site

$60 - $79/hr

We have an exciting opportunity for an experienced Sr. Software Engineers to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology in Annapolis Junction, MD;

Leidos

Sr. Software Developer

Alexandria, VA · On-site

$58.25 - $77/hr

We have an exciting opportunity for an experienced Sr. Software Engineers to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology in Annapolis Junction, MD;

Black Canyon Consulting

Senior Software Developer

Bethesda, MD · On-site

$58.25 - $77/hr

Overview Black Canyon Consulting (BCC) is searching for a Senior Software Developer to support the National Center for Biotechnology Information (NCBI) . This opportunity is full time and onsite at ...

Markon

Senior Software Developer

Annapolis Junction, MD

$195K - $220K/yr

PLEX Solutions, LLC, Part of Markon, is looking for a Sr. Software Developer to support a customer in the Annapolis Junction, MD area. In this role, you will lead complex software engineering efforts ...

Black Canyon Consulting

Senior Software Developer

Bethesda, MD · On-site +1

$58.25 - $77/hr

Overview Black Canyon Consulting (BCC) is searching for a Senior Software Developer to support the National Center for Biotechnology Information (NCBI) . This opportunity is full time and onsite at ...

Leidos

Sr. Software Developer

Alexandria, VA · On-site

$58.25 - $77/hr

We have an exciting opportunity for an experienced Sr. Software Engineers to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology in Annapolis Junction, MD;

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All JobsR&D Software Developer JobsSenior R&D Software Developer JobsSenior R&D Software Developer Jobs in Alexandria, VA

Senior R D Software Developer information

See Alexandria, VA salary details

$16

$66

$93

How much do senior r&d software developer jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for senior r&d software developer in Alexandria, VA is $66.07, according to ZipRecruiter salary data. Most workers in this role earn between $56.11 and $74.09 per hour, depending on experience, location, and employer.

What engineers make $300,000 a year?

Senior R&D Software Developers can earn $300,000 or more annually, especially with extensive experience, specialized skills in areas like AI or cybersecurity, and working in high-demand industries or companies. Compensation often includes bonuses, stock options, and other benefits. Achieving this level typically requires advanced degrees, certifications, and a strong track record of innovation and leadership.

Is L5 at Google Senior?

At Google, L5 is typically considered a mid-level software engineering role, often referred to as a Software Engineer II. It is generally not classified as a senior position, which usually starts at L6 or higher, depending on the team and responsibilities. L5 engineers are expected to have solid technical skills and contribute to projects under guidance, with senior roles involving more leadership and mentorship responsibilities.

What is the difference between Senior R&D Software Developer vs Software Engineer?

AspectSenior R&D Software DeveloperSoftware Engineer
CredentialsBachelor's or Master's in Computer Science or related field; experience in R&DBachelor's or higher in Computer Science or related field
Work EnvironmentResearch and development labs, innovation teamsDevelopment teams, product-focused environments
Industry UsageTech, manufacturing, research institutionsTech companies, startups, software firms
Common Search/ComparisonOften compared for R&D roles and advanced developmentMore general software development roles

The main difference is that a Senior R&D Software Developer focuses on innovative research, prototyping, and developing new technologies within R&D environments, often requiring specialized knowledge and experience. In contrast, a Software Engineer typically works on building, testing, and maintaining software products in production environments. Both roles require strong programming skills, but the Senior R&D role emphasizes research and experimentation.

What engineer makes $500,000 a year?

Senior R&D Software Developers with extensive experience, specialized skills in areas like AI or cybersecurity, and leadership responsibilities can earn $500,000 or more annually. Such compensation often includes base salary, bonuses, and stock options, especially in high-growth tech companies or startups. Achieving this level typically requires advanced degrees, a strong track record, and working in competitive, high-demand environments.

Is R&D stressful as a career?

A Senior R&D Software Developer role can be stressful due to tight deadlines, complex problem-solving, and the need for innovation. The environment often requires adaptability, technical expertise, and continuous learning to meet project goals and stay competitive.
What are popular job titles related to Senior R&D Software Developer jobs in Alexandria, VA? For Senior R&D Software Developer jobs in Alexandria, VA, the most frequently searched job titles are:
What job categories do people searching Senior R&D Software Developer jobs in Alexandria, VA look for? The top searched job categories for Senior R&D Software Developer jobs in Alexandria, VA are:
What cities near Alexandria, VA are hiring for Senior R&D Software Developer jobs? Cities near Alexandria, VA with the most Senior R&D Software Developer job openings:
Senior R D Software Developer jobs near you
Senior Software Developer

Senior Software Developer

Intelliforce-IT Solutions Group, LLC.

Annapolis Junction, MD • On-site

$55.75 - $73.50/hr

Full-time

Re-posted 4 days ago

Job description

Job Summary:
Intelliforce-IT Solutions Group, LLC is a company that builds software supporting national security missions where reliability and precision are crucial. The Senior Software Developer will design and sustain critical software systems that are actively deployed, troubleshoot production issues, and collaborate with engineers and mission partners to deliver effective solutions.
Responsibilities:
• Design and build new software capabilities for mission applications
• Sustain and improve existing mission applications, including DINO
• Troubleshoot production issues in Linux environments
• Develop new Python or Rust services
• Integrate services with message brokers such as RabbitMQ
• Deploy containerized workloads into Kubernetes
• Collaborate with system engineers, mission partners, and developers to turn requirements into working solutions
• Participate in code reviews, testing, container builds, and CI/CD pipeline updates
• Support software integrated and deployed across mission systems that demand stability and performance
Qualifications:
Required:
• Top Secret Clearance with Polygraph, must be active. We do not have the ability to sponsor clearances
• Must be a U.S. Citizen. We cannot sponsor visas
• Master’s degree in Computer Science or a related field with 5 or more years of relevant software engineering experience
• Bachelor’s degree in Computer Science or a related field with 7 or more years of relevant experience
• Or 9 or more years of software engineering experience in lieu of a degree
• Experience must support programs of similar scope, complexity, and mission impact
• Strong experience working in Linux environments, including daily use of the CLI
• Hands-on Python 3 development experience in production systems
• Experience developing scripts using Bash
• Familiarity with or willingness to learn Rust
• Experience working with NoSQL databases, particularly MongoDB
• Experience building and deploying containerized applications using Docker or containerd
• Working knowledge of Kubernetes, including deploying services via Helm charts
• Familiarity with message brokers such as RabbitMQ
• Experience with CI/CD pipelines, including GitLab CI
• Understanding of Infrastructure-as-Code concepts using tools like Ansible
• Proficiency with Git for source control
Preferred:
• Experience with SQL databases, especially PostgreSQL
• Familiarity with Atlassian tools such as Jira and Confluence
• Comfort working in agile, mission-focused development environments
Company:
Intelliforce-ITSG is a Woman-Owned Small Business in Ellicott City, Maryland, dedicated to delivering the highest quality secure solutions to our government customers in order to better protect our nation. Founded in 2011, the company is headquartered in Ellicott City, USA, with a team of 51-200 employees. The company is currently Growth Stage.

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