Senior Software Development Engineer Jobs in Bethesda, MD
Senior Software Development Engineer jobs in Bethesda, Maryland see strong, consistent demand, concentrated in the Bethesda Metro corridor, the Woodmont Triangle, and the Pike & Rose district across defense technology, federal IT contracting, and biotech. Employers actively hiring include Syms Strategic Group, LLC (SSG), ZoomInfo, and Base-2 Solutions. See the openings below and apply to the ones that match your experience.
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CACI is seeking a highly motivated and independent Software Developer to take sole responsibility for maintaining and supporting a critical application within the Intelligence Community (IC). This unique role combines the challenges of working autonomously on a system with the opportunity to apply agile methodologies in a high-stakes environment.
Responsibilities
- Independently managing all aspects of the application, from bug fixes to feature enhancements
- Designing, developing, and modifying software systems, with a focus on Enterprise Software and User Interface Application Development
- Producing detailed specifications and writing high-quality, efficient code
- Reverse engineering existing code to understand system functionality
- Implementing updates and patches to ensure continued operation
- Documenting processes and system architecture for future reference
- Providing user support and troubleshooting issues as they arise
- Evaluating potential modernization or replacement options for the long-term
- Designs and develops visually-pleasing, content rich, user-friendly interfaces with intuitive navigation
- Analyzes and studies customer requirements to determine the most effective software technologies to satisfy their needs
- Designs, creates, tests, and maintains software-based applications to satisfy customer requirements
- Provides software process management and configuration management throughout the software development lifecycle
- Resolves problems with software and responds to suggestions for improvements and enhancements
- Supports software architecture development, requirements analysis, process execution and evaluation, selection and evaluation of COTS/GOTS tools, and integration
- Must remain on the client site during Luke Program core hours of 0900-1500.
Qualifications
Required:
- TS/SCI with polygraph
- Bachelor’s degree and 10+ years of experience. In lieu of a bachelor’s degree 12 years of experience if AA/AS, or 14 additional years of experience with HS diploma.
- Must have experience with Agile
- Excellent problem-solving skills and the ability to work autonomously
- Versatility to handle multiple aspects of software development and support
- Strong communication skills to liaise with stakeholders and users
- Experience producing high-quality work independently while adapting agile principles to a solo development environment
- Experience providing software demonstrations once a quarter to the customer
- Full stack developer with Java backend development with Spring Boot
- Angular front-end development
- SQL / MySQL
- Jira
- Git
- AWS certification
- DevSec Ops or similar
- Docker
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.
Pay Range :
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$103,800 - $218,100CACI is seeking a highly motivated and independent Software Developer to take sole responsibility for maintaining and supporting a critical application within the Intelligence Community (IC). This unique role combines the challenges of working autonomously on a system with the opportunity to apply agile methodologies in a high-stakes environment.
Responsibilities
- Independently managing all aspects of the application, from bug fixes to feature enhancements
- Designing, developing, and modifying software systems, with a focus on Enterprise Software and User Interface Application Development
- Producing detailed specifications and writing high-quality, efficient code
- Reverse engineering existing code to understand system functionality
- Implementing updates and patches to ensure continued operation
- Documenting processes and system architecture for future reference
- Providing user support and troubleshooting issues as they arise
- Evaluating potential modernization or replacement options for the long-term
- Designs and develops visually-pleasing, content rich, user-friendly interfaces with intuitive navigation
- Analyzes and studies customer requirements to determine the most effective software technologies to satisfy their needs
- Designs, creates, tests, and maintains software-based applications to satisfy customer requirements
- Provides software process management and configuration management throughout the software development lifecycle
- Resolves problems with software and responds to suggestions for improvements and enhancements
- Supports software architecture development, requirements analysis, process execution and evaluation, selection and evaluation of COTS/GOTS tools, and integration
- Must remain on the client site during Luke Program core hours of 0900-1500.
Qualifications
Required:
- TS/SCI with polygraph
- Bachelor’s degree and 10+ years of experience. In lieu of a bachelor’s degree 12 years of experience if AA/AS, or 14 additional years of experience with HS diploma.
- Must have experience with Agile
- Excellent problem-solving skills and the ability to work autonomously
- Versatility to handle multiple aspects of software development and support
- Strong communication skills to liaise with stakeholders and users
- Experience producing high-quality work independently while adapting agile principles to a solo development environment
- Experience providing software demonstrations once a quarter to the customer
- Full stack developer with Java backend development with Spring Boot
- Angular front-end development
- SQL / MySQL
- Jira
- Git
- AWS certification
- DevSec Ops or similar
- Docker
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.
Pay Range :
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$103,800 - $218,100See All 212+ Senior Software Development Engineer Jobs in Bethesda
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Who's Hiring
- Syms Strategic Group, LLC (SSG)57
- ZoomInfo42
- Base-2 Solutions42
- GEICO28
- CACI International14
Senior Software Development Engineer Jobs in Bethesda: Frequently Asked Questions
How do I get a senior software development engineer job in Bethesda?
Target Bethesda's dominant hiring sectors: federal defense contractors, health IT firms, and biotech companies clustered near the NIH campus and the Bethesda Metro corridor. Employers here value clearance eligibility, experience with government-compliant software environments, and cloud architecture skills. Candidates who can demonstrate work on large-scale distributed systems or regulated data environments have a clear edge over generalist applicants in this market.
Which companies hire senior software development engineers in Bethesda?
Companies currently hiring senior software development engineers in Bethesda include Syms Strategic Group, LLC (SSG), ZoomInfo, and Base-2 Solutions, per current listings on Migrate Mate as of November 2026. Bethesda's employer base skews heavily toward federal contractors, health-focused technology firms, and financial services companies with offices along Wisconsin Avenue.
Are there remote senior software development engineer jobs in Bethesda?
Yes, senior software development engineer work is well suited to remote and hybrid arrangements given its desk-based, code-focused nature. About 100% of senior software development engineer openings tied to Bethesda are remote or hybrid as of November 2026, though defense contractor roles often require on-site presence due to clearance requirements. Cloud engineering, application development, and backend roles in Bethesda's commercial health IT sector tend to offer the most remote flexibility.
How can I get a senior software development engineer job in Bethesda with little or no experience?
The most realistic entry path in Bethesda is through junior or associate software engineer roles at federal contractors or health IT firms, many of which hire recent graduates and promote internally. Companies supporting NIH, CMS, or other federal agencies near Bethesda regularly run structured rotational or apprenticeship programs. Building proficiency in Java, Python, or cloud platforms and obtaining a CompTIA Security+ or AWS certification strengthens applications considerably with local employers.
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