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Freelance Software Developer

Washington,DC

1600 Freelance Software Developer jobs in Washington,DC

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Delivery Consultant - Application Development, AWS ProServe

Amazon

Arlington, VA 22201

~ 12 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

  • This position requires that the candidate selected be a US Citizen.
  • 3+ years of cloud architecture and solution implementation experience
  • 5+ years of work with software development lifecycle from conception to delivery experience
  • Experience implementing cloud services including migrations and modernization projects or equivalent
  • Bachelor's degree in Computer Science, Engineering, or a related field
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Software Developer Advanced- Workflow

Lockheed Martin

Annapolis Junction, MD 20701

Flexible Schedule
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Full Stack Software Engineer II

Deloitte

Arlington, VA 22209

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Lead Software Engineer - Android (Kotlin, Jetpack Compose)

Capital One

Mc Lean, VA 22102

Easy Apply
Call Center Rep - In Office

Lomenick Agency

Richmond, VA 23223

~ 1 hr 48 min OnsiteFlexible Schedule

  • State and federal laws require licensing to sell certain insurance products.
  • Ability to obtain a license is required.
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Data Center Project Manager, DCC Communities

Amazon Data Services

Sterling, VA 20164

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Data Scientist

BOOZ, ALLEN & HAMILTON

Washington, DC 20011

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 4+ years of experience using data science programming languages, such as Python or R
  • Experience creating ETL pipelines, including querying APIs, cleaning and conditioning data, and creating schemas for data storage
  • Experience with version control tools, including git, GitLab, GitHub, or Bitbucket
  • Experience developing scripts and programs for converting various types of data into usable formats and supporting project teams to scale, monitor, and operate data platforms in support of specific mission goals
  • Knowledge of statistical analysis, predictive modeling, and machine learning methods
  • Ability to design and develop automated analytic software, techniques, and algorithms
  • Ability to develop solutions and integrate and extend free and open-source software (FOSS) or COTS products
  • Ability to generate data visualizations with python libraries, such as Tkinter or Streamlit
  • TS/SCI clearance with a polygraph
  • Bachelor's degree and 4+ years of experience in data science, or 7+ years of experience in data science in lieu of a degree
  • Clearance: TS/SCI clearance with polygraph is required.
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Systems Engineer

Fibertek

Fort Belvoir, VA 22060

~ 27 min Onsite

  • A bachelorâ s degree in Aerospace, Electrical, Mechanical, Optical, or Systems Engineering, or a related technical STEM discipline; equivalent military experience may be considered
  • A minimum of 10 years of progressive systems engineering and Test and Evaluation (T&E;) experience supporting defense acquisition programs
  • Demonstrated experience supporting acquisition-level qualification, verification, and T&E; activities across the full acquisition life cycle
  • Working knowledge of U.S. Army T&E; processes, including coordination with ATEC, RTC, and other government test stakeholders
  • Demonstrated ability to lead complex T&E; efforts in support of Government program objectives with limited day-to-day direction
  • Experience developing, reviewing, or assessing test plans, procedures, readiness documentation, and test reports for complex defense systems
  • Experience supporting the development, integration, qualification, or test and evaluation of EO/IR systems, seekers, sensors, or other complex electro-optical payloads
  • Strong technical briefing, analytical, and technical writing skills
  • Ability to effectively communicate technical results, risks, and recommendations to government and contractor stakeholders
  • U.S. citizenship is required
  • Active DoD Secret clearance
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Java Full Stack Engineer

Guidehouse

Bethesda, MD 20814

New, Posted 22 hours ago
Lead Specialist, Federal Full-Stack Developer

KPMG

Washington, DC 20003

Onsite

  • A minimum of five years of technical full-stack development experience
  • Bachelor's degree from an accredited college/university
  • Deep understanding of Full-Stack development, including modern UI and backend coding fundamentals (JavaScript core best practices, object-oriented design, data structures, API design, complex problem solving, etc.)
  • Proficiency with at least one modern JavaScript framework (Angular2/4, ReactJs, etc.)
  • Backend / AP RESTful service (Java with SpringMVC, etc.)
  • Cloud native solutions utilizing Azure / AWS
  • DevOps tooling platforms (Jenkins, Ansible, Chef, or similar)
  • Experience working with relational and non-relational databases (SQL Server, cosmos database, etc.)
  • Ability to travel as required to support firm engagements
  • Applicant must possess or be eligible for a U.S. Government clearance
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