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Professional Level Java Developer

Rockville,MD

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Date Posted
Title
Job Type
Benefits
Pay

3682 Professional Level Java Developer jobs in Rockville,MD

Backend Developer, Data Platform

Vantor

Reston, VA 20190

$113,000-$188,000/yr
Hybrid~ 34 minEducation AssistanceHealth InsuranceRetirement Benefit

  • 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
SmartExplore AI is experimental.
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Application Developer

ManTech

Chantilly, VA 20151

New, Posted 11 hours ago
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Senior Application Developer

GovCIO LLC

Fairfax, VA 22031

$175,000/yr
Hybrid~ 34 min

  • 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.
SmartExplore AI is experimental.
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Full Stack Developer, Senior

Cayuse Holdings, LLC

Washington, DC 20022

$131,289/yr
Flexible Schedule
New, Posted 8 hours ago
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Java Software Engineer - Developer (Experienced and Senior)

Boeing

Herndon, VA 20170

Bilingual Preferred

Senior Software Engineer Staff - Clearance Required

Lockheed Martin

Rockville, MD 20857

$25,000 bonus
Urgently Hiring
New, Posted 11 hours ago
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Commit to Serve Your City Year! (Full Pay/Benefits – Academic Mentor)

City Year

Rockville, MD 20857

OnsiteChildcare AssistanceEducation AssistanceHealth Insurance

  • Be a U.S. citizen or legal permanent resident
  • Authorization to work in the U.S. is not sufficient.
  • Those with DACA status unfortunately are not eligible at this time
  • Be 17-25 by July 1, 2025
  • Have a GED or high school diploma
  • Some college experience
  • College degree
  • Have served no more than three terms in an AmeriCorps state or national program*
  • Agree to and complete a background check
  • Be able to begin City Year by July/August 2025 (specific start date varies by location)
SmartExplore AI is experimental.
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Software Developer (Java)

The Judge Group

Herndon, VA 20171

New, Posted 8 hours ago
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Full Stack Engineer (Javascript/Python)

CACI International Inc

Ashburn, VA 20146

New, Posted 12 hours ago
Jobcase

Product Manager

The Consortium

Rockville, MD 20850

  1. Rockville,MD Jobs
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  3. Professional Level Java Developer Jobs

What companies are hiring Professional Level Java Developer jobs in Rockville,MD?

  1. Vantor
  2. ManTech
  3. GovCIO LLC
  4. Cayuse Holdings, LLC
  5. Boeing
  6. Lockheed Martin
  7. City Year
  8. The Judge Group
  9. CACI International Inc
  10. The Consortium

What is the yearly salary range for Professional Level Java Developer jobs in Rockville,MD?

The yearly salary range is $113000 - $188000.

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