Software Developer Jobs in Annapolis Junction, MD
Software Developer jobs in Annapolis Junction concentrate in the defense and intelligence technology corridor anchored near the National Security Agency campus and the nearby Maryland Live and Arundel Preserve commercial zones, with strong demand from contractors and technology firms in {{top_industries_phrase}}. Employers actively hiring right now include Captivation Software, Akina, and Booz Allen Hamilton. Find a role that fits below and apply directly.
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Build to something to be proud of.
Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country.
Description
Captivation Software is looking for a mid level software engineer who will enhance a Spring Boot application that processes large volumes of operational data while evolving the platform through containerization, Kubernetes deployment, and modern software engineering practices. The successful candidate will join a highly collaborative team responsible for developing and maintaining a Spring Boot application with a MariaDB backend that processes terabytes of enterprise data each week. The team delivers software while preparing the application for containerized deployment on Kubernetes. The ideal candidate is passionate about modern software engineering and enjoys building scalable Java applications that process large volumes of data while leveraging Spring Boot, RESTful APIs, relational databases, and container technologies. The successful candidate will have the opportunity to influence technical design decisions and contribute to the continued modernization of a mission-critical system.
Responsibilities
- Analyze user and system requirements and help drive the technical design, implementation, and modernization of software solutions.
- Develop, test, debug, and maintain Java and Angular applications using modern software engineering practices.
- Design, develop, and maintain RESTful APIs and service integrations.
- Develop and optimize MariaDB and other relational database interactions, queries, and data access components.
- Develop software that efficiently processes and manages large volumes of enterprise data.
- Support modernization initiatives including application containerization, Kubernetes deployment, and continued evolution of the application's architecture.
- Participate in architecture discussions, code reviews, troubleshooting, technical design, and continuous process improvement initiatives.
- Develop and maintain unit, integration, and automated tests while supporting CI/CD processes.
- Utilize GitLab CI/CD pipelines to support automated build, test, and deployment activities.
- Create and maintain technical documentation using Confluence and participate in planning and work tracking using Jira.
- Provide backup support for Oracle, PostgreSQL, and MariaDB database administration, including routine maintenance, monitoring, troubleshooting, backup and recovery, and operational support during DBA absences.
- Cross-train across application, database, and deployment technologies to ensure continuity of operations and resilient team support.
Requirements
Security Clearance:
- Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen
Minimum Qualifications:
- A minimum of seven (7) years of experience as a SWE is required.
- Bachelor's degree in Electrical Engineering, Computer Engineering, or Computer Science from an accredited college or university is required
Required Skills:
- Experience developing Java enterprise applications using Spring Boot or similar modern frameworks.
- Experience developing web applications using Angular or similar modern front-end frameworks.
- Experience designing and implementing RESTful APIs.
- Experience developing applications using Oracle, PostgreSQL, MariaDB, or similar relational database technologies.
- Experience working with container technologies such as Docker or Podman.
- Experience deploying and supporting containerized applications in Kubernetes environments.
- Experience with application modernization and software architecture evolution.
- Experience creating and maintaining technical documentation.
Desired Skills:
- Experience designing and implementing microservices architectures.
- Experience deploying applications to Kubernetes platforms such as Rancher, Amazon EKS, OpenShift, or other CNCF-compliant Kubernetes distributions.
- Familiarity with Kubernetes concepts including Deployments, Services, ConfigMaps, Secrets, Ingress, Persistent Volumes, and Helm charts.
- Experience designing or supporting applications that process large volumes of enterprise data.
- Experience implementing and maintaining GitLab CI/CD pipelines.
- Experience utilizing Jira and Confluence in a software development environment.
- Experience providing operational support for Oracle, PostgreSQL, or MariaDB databases.
- Experience with automated testing, DevSecOps practices, and modern software delivery pipelines.
This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.
Benefits
- Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience)
- Up to 20% 401k contribution (No Matching Required and Vested from Day 1)
- Above Market Hourly Rates
- $3,600 HSA Contribution
- 6 Weeks Paid Time Off
- Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D
Build to something to be proud of.
Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country.
Description
Captivation Software is looking for a mid level software engineer who will enhance a Spring Boot application that processes large volumes of operational data while evolving the platform through containerization, Kubernetes deployment, and modern software engineering practices. The successful candidate will join a highly collaborative team responsible for developing and maintaining a Spring Boot application with a MariaDB backend that processes terabytes of enterprise data each week. The team delivers software while preparing the application for containerized deployment on Kubernetes. The ideal candidate is passionate about modern software engineering and enjoys building scalable Java applications that process large volumes of data while leveraging Spring Boot, RESTful APIs, relational databases, and container technologies. The successful candidate will have the opportunity to influence technical design decisions and contribute to the continued modernization of a mission-critical system.
Responsibilities
- Analyze user and system requirements and help drive the technical design, implementation, and modernization of software solutions.
- Develop, test, debug, and maintain Java and Angular applications using modern software engineering practices.
- Design, develop, and maintain RESTful APIs and service integrations.
- Develop and optimize MariaDB and other relational database interactions, queries, and data access components.
- Develop software that efficiently processes and manages large volumes of enterprise data.
- Support modernization initiatives including application containerization, Kubernetes deployment, and continued evolution of the application's architecture.
- Participate in architecture discussions, code reviews, troubleshooting, technical design, and continuous process improvement initiatives.
- Develop and maintain unit, integration, and automated tests while supporting CI/CD processes.
- Utilize GitLab CI/CD pipelines to support automated build, test, and deployment activities.
- Create and maintain technical documentation using Confluence and participate in planning and work tracking using Jira.
- Provide backup support for Oracle, PostgreSQL, and MariaDB database administration, including routine maintenance, monitoring, troubleshooting, backup and recovery, and operational support during DBA absences.
- Cross-train across application, database, and deployment technologies to ensure continuity of operations and resilient team support.
Requirements
Security Clearance:
- Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen
Minimum Qualifications:
- A minimum of seven (7) years of experience as a SWE is required.
- Bachelor's degree in Electrical Engineering, Computer Engineering, or Computer Science from an accredited college or university is required
Required Skills:
- Experience developing Java enterprise applications using Spring Boot or similar modern frameworks.
- Experience developing web applications using Angular or similar modern front-end frameworks.
- Experience designing and implementing RESTful APIs.
- Experience developing applications using Oracle, PostgreSQL, MariaDB, or similar relational database technologies.
- Experience working with container technologies such as Docker or Podman.
- Experience deploying and supporting containerized applications in Kubernetes environments.
- Experience with application modernization and software architecture evolution.
- Experience creating and maintaining technical documentation.
Desired Skills:
- Experience designing and implementing microservices architectures.
- Experience deploying applications to Kubernetes platforms such as Rancher, Amazon EKS, OpenShift, or other CNCF-compliant Kubernetes distributions.
- Familiarity with Kubernetes concepts including Deployments, Services, ConfigMaps, Secrets, Ingress, Persistent Volumes, and Helm charts.
- Experience designing or supporting applications that process large volumes of enterprise data.
- Experience implementing and maintaining GitLab CI/CD pipelines.
- Experience utilizing Jira and Confluence in a software development environment.
- Experience providing operational support for Oracle, PostgreSQL, or MariaDB databases.
- Experience with automated testing, DevSecOps practices, and modern software delivery pipelines.
This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.
Benefits
- Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience)
- Up to 20% 401k contribution (No Matching Required and Vested from Day 1)
- Above Market Hourly Rates
- $3,600 HSA Contribution
- 6 Weeks Paid Time Off
- Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D
See All 180+ Software Developer Jobs in Annapolis Junction
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Find Software Developer JobsSoftware Developer Job Market in Annapolis Junction
Who's Hiring
- Captivation Software70
- Akina31
- Booz Allen Hamilton11
- CyberTrend Engineering8
- INTELLIFORCE-IT SOLUTIONS8
Software Developer Jobs in Annapolis Junction: Frequently Asked Questions
How do I get a software developer job in Annapolis Junction?
Annapolis Junction's hiring market is driven almost entirely by defense and intelligence contracting, so the strongest candidates hold or are eligible for a security clearance. Most openings come from government contractors clustered near the NSA campus and along the Route 32 corridor. Specializations in cybersecurity, embedded systems, and full-stack development for classified environments give candidates a clear edge over general software applicants in this market.
Which companies hire software developers in Annapolis Junction?
Employers hiring software developers in Annapolis Junction right now include Captivation Software, Akina, and Booz Allen Hamilton, based on current listings on Migrate Mate as of September 2026. The local employer mix leans heavily toward defense contractors, intelligence community support firms, and specialized government technology integrators that maintain a physical presence close to the NSA campus.
Are there remote software developer jobs in Annapolis Junction?
Yes, though fully remote roles are less common here than in other markets because many positions require on-site work for security or classified reasons. About 29% of software developer openings tied to Annapolis Junction are remote or hybrid as of September 2026, and those tend to be on the unclassified or commercial-facing side of local employers' portfolios.
How can I get a software developer job in Annapolis Junction with little or no experience?
The most realistic entry path in Annapolis Junction is through a junior or associate developer role with a mid-size defense contractor that runs internal training programs and can sponsor a clearance investigation over time. Look for employers hiring for development operations, software testing, or DevSecOps support roles, which often have lower experience bars and serve as a pipeline into full development positions within the same organization.
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