819 Web Application Developer jobs in Washington,DC

Bachelor's degree in Computer Science, Engineering, or related field with 12+ years of experience with large integrated projects and 5+ years of professional experience in Java development, preferably in federal or defense contracting environments. (or commensurate experience).
Active Secret clearance with the ability to obtain and hold DEA suitability.
Strong knowledge of Java SE/EE, Spring Boot, and RESTful services.
Familiarity with cross-domain solution architectures, data labeling, and secure data transfer protocols.
Experience working in secure environments,
Understanding of FISMA, NIST, or RMF compliance.
Proficiency with build tools (Maven/Gradle).
Version control (Git).
CI/CD tools (Jenkins, GitLab CI).
Exposure to containerization technologies (Docker, Kubernetes).
Cloud platforms (AWS GovCloud, Azure Government).
Understanding of secure coding practices and experience with static/dynamic code analysis tools.

Lomenick Agency

Richmond, VA 23223

ManTech

Annapolis Junction, MD 20701

ESA Management, LLC

Sterling, VA 20166

Vantor

Reston, VA 20190

To be eligible for this position, you must be a U.S. Citizen.
This position requires an active U.S. Government Security Clearance at the TS/SCI level with CI Polygraph.
_Export Control/ITAR:_ Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).
Current/active TS/SCI with a current CI polygraph or be willing and able to obtain a CI polygraph.
5+ years of professional software engineering experience, with strong backend development skills
Strong proficiency in Python
Experience building backend systems, APIs, or distributed services in production environments
PostgreSQL and Elasticsearch proficiency
Familiarity with AWS, especially S3, RDS, and other data centric services
Bachelor's degree in a related field, e.g. Computer Science, Systems Engineering or equivalent experience
Understanding of software engineering fundamentals including testing, version control, CI/CD, and system design

Gartner

Washington, DC 20022

Dish Network

Germantown, MD 20875

CarMax

Rockville, MD 20849

Ability to read, interpret, and record data accurately for compliance.
Automotive trade school degree (2 years) or minimum 2 years of hands-on automotive experience.
Valid state inspection certification as required by local regulations.
Strong attention to detail and manual dexterity for precise inspections.
Effective communication skills to interact with customers and team members.
Ability to lift up to 50 lbs and work in indoor/outdoor environments, including inclement weather.
Flexibility to work variable schedules, including nights, weekends, and holidays.