- Leidos (Baltimore, MD)
- **Description** Leidos is seeking a ** Senior ** ** Backend Software ** ** Developer ** to be part of the mission solution and help lead SSA's Digital ... through the following experience or skills:_ + Experience with modern development software , tools, and methodologies. + Experience working on Agile projects and… more
- Amentum (Washington, DC)
- We are searching for a Top Secret cleared Software Developer ( Senior ) to join our team in Washington, DC. You will be working in an organization that's ... meet or exceed the needs of the mission. The Software Developer ( Senior ) is a...and principles o Code quality and standardization practices * Backend : o NodeJS ▪ Express ▪ NestJS ▪ Npm… more
- Amentum (Washington, DC)
- Amentum is searching for a Top Secret cleared Software Developer ( Senior ) to join our team in Washington, DC. As a Top Secret Software Developer for ... mission is to develop and operate the best possible software for critical national security enterprise applications. This organization...and principles o Code quality and standardization practices * Backend : o .NET Framework 4o C# o F# o… more
- Athenix Solutions Group, LLC (Annapolis Junction, MD)
- Athenix Solutions Group is looking for Software Engineers in a variety of roles to develop, maintain, and enhance complex and diverse software systems assisting ... Linux based systems using Redhat, CentOS, Rocky, etc. + Backend development and scripting of complex systems using languages...using MongoDB or SQL + Participating in an Agile software development environment using a tracking system to manage… more
- Amentum (Washington, DC)
- …a Java application with a PostgreSQL backend and Tomcat application server. The senior developer will be working in an AWS cloud environment using cutting ... services to support our customer and their multiple national security missions. This senior -level developer will work with minimal guidance from the Project… more
- IT Concepts (Washington, DC)
- …to research, test, build, and coordinate integration per government requirements. + The Senior Developer will be working with and coaching more junior developers ... of software development experience + Experience in frontend and backend web application development leveraging frameworks such as React.JS, Angular.JS, or .NET… more
- Leidos (Washington, DC)
- …Top Secret. **Required Experience, Skills, and Education:** + 8+ years of experience as a Backend Developer , Full Stack Developer , or Java Developer + ... Python + Developing, testing, and deploying both client-side (frontend) and server-side ( backend ) software in languages like Java, Python, Go, JavaScript,… more
- Marriott (Bethesda, MD)
- …CEH, GRISC, CISA + Experience in software development (front end or backend developer ) + Experience with software security testing + Experience ... security of web applications under the guidance of the Senior Application Security Manager. This role involves supporting the...understanding of OWASP Top 10 and its implications to software security + Basic understanding of common software… more
- Huntington Ingalls Industries (Columbia, MD)
- …data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten ... process. Job Description Enlighten is seeking a motivated Frontend Developer to join our team! We're looking for someone...in a hybrid environment with a great team. #LI-DS1 #Mid- Senior Level Essential Job Responsibilities + Assist with the… more
- American Express (Annapolis, MD)
- …as Datadog. **Minimum Qualifications** + 8 years of professional experience in software engineering, with demonstrated impact in senior or staff-level roles. ... decisions, propose and implement improvements to system performance, scalability, and developer productivity. + Contribute to key system components across the… more