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Backend Software Developer

Reston,VA

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753 Backend Software Developer jobs in Reston,VA

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Backend Developer, Data Platform

Vantor

Reston, VA 20190

$113,000-$188,000/yr
HybridEducation 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
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New, Posted 5 hours ago
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Senior Software Development Manager - Mobility Services (Aviation Connectivity)

Dish Network

Germantown, MD 20875

$100,500/yr
Bilingual Preferred
New, Posted 1 day ago
Easy Apply
Senior Software Developer (Red Team)

Oak Grove Technologies Llc

Fort Belvoir, VA 22060

OnsiteHealth InsurancePaid Time Off

  • U.S. Citizenship and an active Top Secret clearance with SCI eligibility are required
  • Bachelor's degree in a relevant field
  • 10+ years combined education/experience in software development, systems engineering, offensive security or cyber operations
  • 3+ years of experience with C/C++/C# software development, including expertise in red team / offensive cyber operations capability development for Windows
  • Development and use of Command-and-Control (C2) frameworks/capabilities, especially Cobalt Strike
  • Ability to pass the Advanced Cyber Red Team Senior Developer Aptitude Test (SDAT) prior to onboarding
  • Willingness and ability to travel 15% (CONUS/OCONUS)
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New, Posted 10 hours ago
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IT Senior Software Developer - Full Stack (Python and JavaScript)

Guidehouse Careers

Rockville, MD 20850

New, Posted 1 day ago
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Insurance Sales Representative

Lomenick Agency

Richmond, VA 23223

~ 1 hr 55 min OnsiteUrgently HiringFlexible Schedule

  • State and federal laws require licensing to sell certain insurance products.
  • Ability to obtain a license is required.
SmartExplore AI is experimental.
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New, Posted 13 hours ago
ResumeLibrary
Lead Software Engineer

L3Harris Technologies

Herndon, VA 20192

Bilingual Preferred
New, Posted 10 hours ago
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Scientist, Software Engineer

L3Harris Technologies Careers

Chantilly, VA 20152

Bilingual Preferred
New, Posted 1 day ago
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Permits Manager for Region, DC Design Engineering

Amazon Data Services

Herndon, VA 20170

~ 10 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • 6+ years of data center design, construction, operations, or facility maintenance experience
  • 6+ years of industrial or commercial engineering in mission critical facilities including but not limited to: data centers, power generation or oil and gas facilities experience
  • Bachelor's degree in Engineering or a related field
  • Knowledge of critical data center mechanical and electrical equipment
  • Experience in data center design, construction, operations, or facility maintenance
  • Experience researching new designs, technologies, and construction methods of data center equipment and facilities
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New, Posted 1 day ago
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Outside Sales Representative

Orkin

Fairfax, VA 22030

~ 22 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • No Experience Required!!
  • High School Diploma or equivalent required
  • Valid driver's license required
  • Ability to obtain the appropriate pesticide license/certification if required (company paid)
  • Ability to work in the field independently and interact with our great customers inside their businesses and/or homes
  • Safely use a ladder within the manufacturer's weight capacity
  • Occasionally lift and carry up to 50 lbs.
  • Safely access crawl spaces, attics, confined spaces, roof tops, etc. including the ability to climb or balance and stoop, kneel, crouch, or crawl
  • Wear personal protective equipment (PPE) which sometimes requires an OSHA-compliant respirator
  • Willin g to work in different types of weather conditions
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New, Posted 1 day ago
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Senior Network Architect/SME in Enterprise Level Data Center and Cloud

GovCIO LLC

Bethesda, MD 20817

$149,027/yr
Remote

  • Bachelor's with 12+ years (or commensurate experience)
  • CCIE Certification: Written and practical
  • Within each of the Cisco Certifications, the following specializations are needed and listed in order of importance: Routing and Switching, Service Provider, Data Center and Wireless
  • Clearance Required: Must be able to obtain and maintain a Public Trust clearance.
SmartExplore AI is experimental.
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