- Leidos (Arlington, VA)
- …of customers to develop new business opportunities. Tasks involved in this role include the development of software and test cases as well as the adaptation and ... strong contributions as part of high-performing teams in the development and integration of software -based solutions for...2 years of experience with programming languages such as Java , Scala, C/C++, Ruby, Rust, or Python + At… more
- Govini (Arlington, VA)
- …field, or equivalent work experience + 1+ years of front-end or back-end software development experience (SQL, Java and/or Typescript/React) + Ability ... and understand pain points + Participate in the end-to-end software development of new feature functionality and...Desired Skills: + Current possession of a US security clearance or the ability to obtain one with our… more
- Actalent (Manassas, VA)
- …management repositories like Artifactory or Nexus. + Proficiency in modern software development methodologies, including Agile, Scrum, and DevOps practices. ... or Bash scripting. + Ability to obtain a Secret clearance . Additional Skills & Qualifications + Leadership in architecting...+ Leadership in architecting and designing large, complex legacy software systems with expertise in Java , C,… more
- Leidos (Chantilly, VA)
- …will be expected to write high-quality code and contribute directly to the software development lifecycle. Position may be performed in the following locations ... **Description** National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security… more
- Leidos (Alexandria, VA)
- …or IC ITE environments. + Collaborate with customer stakeholders, analysts, and development teams to translate mission needs into software solutions. + ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
- Guidehouse (Mclean, VA)
- **Job Family** **:** Software Development & Support **Travel Required** **:** Up to 10% ** Clearance Required** **:** Ability to Obtain Public Trust ... Guidehouse is seeking a Frontend Software Engineer with React experience to join an Agile...financial systems or government-regulated environments + Exposure to backend development ( Java , Spring Boot) + Experience with… more
- ManTech (Springfield, VA)
- **MANTECH** is seeking a motivated, career and customer-oriented ** Software Data Engineer** to join our team in the **Springfield, VA** area. **Responsibilities ... customer's approved processes. + Provide installations, customizations and design changes for software and hardware products; provide support to a wide array of… more
- Jacobs (Chantilly, VA)
- …team. As a Software Engineer, you will be responsible for the development , and implementation of space mission architecture models. You will work closely with a ... Develop and implement space mission architecture simulations * Develop, and implement software to host operational algorithms and evaluate their efficacy * Ensure… more
- ManTech (Chantilly, VA)
- …+ Experience in programming and/or scripting languages such as JavaScript, Python, C++, or Java . + Experience with software development frameworks and tools ... or more years (5 with Master's) of experience in software development , systems integration, data management, or...+ Ability to work effectively in a team-oriented environment. ** Clearance Requirements:** + Must possess a current and active… more
- CACI International (Sterling, VA)
- …Coding. + Experience using REST-based web services. + Familiarity with Agile software development methodologies. + Familiarity with modern web technologies and ... Cleared Software Engineer Intern - Summer 2026 Job Category:...2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more