- Leidos (Bethesda, MD)
- …HTML, CSS, JavaScript, Java, Python, SpringBoot, and Hibernate. + Develop and direct software system validation and testing methods using Junit and Katalon. + ... us and make a difference in National Security!** **Job Summary** This ETL Java Developer SME role is supporting support mission-critical systems in an Agile… more
- Leidos (Bethesda, MD)
- …CSS, JavaScript, Java, Angular, Python, SpringBoot, and Hibernate. + Develop and direct software system validation and testing methods using Junit and Katalon. + ... a new and exciting opportunity for a **Sr.** **MarkLogic Developer ** in our **National Security Sector's (NSS) Cyber &...You will have the opportunity to build and maintain systems , software , and cloud environments, while providing… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- …with database systems (SQL and/or NoSQL). . Experience with version control systems like Git. . Knowledge of software development methodologies (eg, Agile, ... **API Java/ Developer , JR** **Category:** Business Consulting, Strategy and Digital...is responsible for the design, development, and maintenance of software applications and APIs using Java and Python programming… more
- Oracle (Reston, VA)
- …platforms, and infrastructure, always thinking about reliability, security, and ultra-scalable software systems to manage operations. When not working on ... services focusing on scalability, security, and performance. The role involves software engineering, systems engineering, automation, network operations, and… more
- ManTech (Fort Meade, MD)
- …role, you will develop, maintain, and enhance complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation ... system resource, or interface constraints. Will design, develop, and modify software systems using scientific analysis and mathematical models to predict and… more
- ManTech (Fort Meade, MD)
- …role, you will develop, maintain, and enhance complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation ... system resource, or interface constraints. Will design, develop and modify software systems , using scientific analysis and mathematical models to predict and… more
- Athenix Solutions Group, LLC (Chantilly, VA)
- …modern databases consistent with the Sponsor's business data strategy. The Database Developer shall provide support for deployment packaging, system maintenance ... Software Development Lifecycle process. Requirements + Active Clearance: TS /SCI with Polygraph?is required. + Demonstrated experience utilizing Oracle and… more
- Ops Tech Alliance (Washington, DC)
- Infrastructure Application Developer (Washington, DC) **Infrastructure Application Developer ** _TS/SCI Clearance Required_ _Salary Range: $117,000 - $140,600 per ... year_ Ops Tech Alliance is seeking an Infrastructure Application Developer for building and maintaining applications and tools that support enterprise infrastructure… more
- Belay Technologies (Fort Meade, MD)
- … Software Engineer to join our intel team. The Multi-Factor Authentication Management System (MFAMS) is seeking a senior software engineer (Front End) to work ... candidate will be expected to provide input throughout the software lifecycle to include testing. The developer ...DoD, as well as state-of-the-art commercial products. We hire software engineers, web designers, test engineers, systems … more
- Leidos (Bethesda, MD)
- **Description** **Leidos** has a new and exciting opportunity for an **ETL Developer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more