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Freelance Software Engineer Contractor Jobs in Virginia

Amyx, Inc.

Software Engineer

Arlington, VA · On-site

Responsibilities * The software engineer will design, develop, enhance, debug, and implement ... Amyx is a VEVRAA federal contractor and we request priority referral of veterans. Physical Demands ...

Amyx, Inc.

Software Engineer

Arlington, VA

The software engineer will design, develop, enhance, debug, and implement software. * They will be ... Amyx is a VEVRAA federal contractor and we request priority referral of veterans. Physical Demands ...

AMERICAN SYSTEMS

Software Engineer

Fredericksburg, VA

$125K - $150K/yr

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority ... As a senior Software Developer with AMERICAN SYSTEMS, you will have an opporunity to do the ...

AMERICAN SYSTEMS

Software Engineer

Fredericksburg, VA · On-site

$125K - $150K/yr

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority ... Responsibilities As a senior Software Developer with AMERICAN SYSTEMS, you will have an opporunity ...

Cymertek

Software Engineer

Reston, VA · On-site

Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position ... We are a growing small business and a trusted federal contractor offering full scope consulting ...

Cymertek

Software Engineer

Tysons, VA · On-site

Software Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position ... We are a growing small business and a trusted federal contractor offering full scope consulting ...

Cymertek

Software Engineer

Chantilly, VA · On-site

Software Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this ... We are a growing small business and a trusted federal contractor offering full scope consulting ...

BryceTech

Software Engineer

Alexandria, VA · On-site

... GovCon Contractor of the Year Award in 2025, underscoring our strong growth, competitive ... BryceTech is seeking a Software Engineer who will be supporting a DoW client with a variety of ...

Metron

Software Engineer

Reston, VA · On-site

Our Reston team is hiring a Software Engineer to help build and mature technically sophisticated ... VEVRAA Federal Contractor

Barbaricum

Software Engineer

Springfield, VA · On-site

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, particularly in Defense and National Security. The Software Engineer will support an ...

Edgesource Corporation

Software Engineer

Chantilly, VA · On-site

$70K - $90K/yr

... contractor with the DHS Cybersecurity & Infrastructure Security Agency (CISA), a career at ... Work on an AGILE Team as a Senior Software Engineer * Build software components in .NET Core

Edgesource Corporation

Software Engineer

Chantilly, VA · On-site

$125K - $160K/yr

... contractor with the DHS Cybersecurity & Infrastructure Security Agency (CISA), a career at ... Work on an AGILE Team as a Senior Software Engineer * Build software components in .NET Core

Edgesource Corporation

Software Engineer

Chantilly, VA · On-site

$100K - $120K/yr

... contractor with the DHS Cybersecurity & Infrastructure Security Agency (CISA), a career at ... Work on an AGILE Team as a Software Engineer * Build software components in .NET Core * Support the ...

Cymertek

Level Software Engineer

Chantilly, VA · On-site

Level Software Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this ... We are a growing small business and a trusted federal contractor offering full scope consulting ...

Endurion

Software Engineer UsX

Norfolk, VA · On-site

The contractor shall provide a software engineer that can create mobile and fixed software solutions that support the embedment of systems on to unmanned systems and assist with solutions that ...

Cymertek

Level Software Engineer

Reston, VA · On-site

Level Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this ... We are a growing small business and a trusted federal contractor offering full scope consulting ...

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Freelance Software Engineer Contractor information

What is the difference between Freelance Software Engineer Contractor vs Freelance Software Developer?

AspectFreelance Software Engineer ContractorFreelance Software Developer
CredentialsTypically requires a degree in computer science or related field, with certifications like AWS or Microsoft Azure often preferred.Often has similar educational background; certifications are optional but can enhance credibility.
Work EnvironmentWorks independently on client projects, often with a focus on engineering solutions, system architecture, and technical problem-solving.Works independently on software applications, focusing on coding, development, and implementation.
Employer & Industry UsageHired by clients or agencies for engineering-specific tasks across various industries like tech, finance, and healthcare.Hired for software development projects in diverse sectors, including startups and large corporations.

Both roles involve freelance work and require strong technical skills, but Freelance Software Engineer Contractors often focus on system architecture and engineering tasks, while Freelance Software Developers concentrate on coding and application development. The choice depends on the project scope and technical expertise needed.

What cities in Virginia are hiring for Freelance Software Engineer Contractor jobs? Cities in Virginia with the most Freelance Software Engineer Contractor job openings:
Freelance Software Engineer Contractor jobs near you
Software Engineer

Software Engineer

Amyx, Inc.

Arlington, VA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 24 days ago

Job description

Overview
Amyx is seeking to hire a Sr Software Engineer to support our Army client at the Pentagon.
Responsibilities
  • The software engineer will design, develop, enhance, debug, and implement software.
  • They will be responsible for troubleshooting production problems related to software applications and providing research, tests, builds, and coordinates the conversion and/or integration of new products based on client requirements.
  • They will provide designs and develop new software products or major enhancements to existing software.
  • They will address problems of systems integration, compatibility, and multiple platforms and consult with project teams and end users to identify application requirements.
  • The Software Engineer will perform feasibility analysis on potential future projects to management.
  • They will provide support by assisting in the evaluation and recommendation of application software packages, application integration and testing tools.
  • They will resolve problems with software and responds to suggestions for improvements and enhancements.
  • They will acts as team leader on projects and instruct, assign, direct, and checks the work of other software developers on development team.
  • They will participate in development of software user manuals and meet with stakeholders to elicit requirements, review design changes, and present prototype demonstrations.
  • Must have the ability to communicate accurate information

Qualifications
Required:
  • The Sr Software Engineer must have an undergraduate degree in computer science, engineering, or mathematics from an accredited college or university.
  • Must have a minimum of 10 years of experience in computer programming using most prevalent languages (examples: .NET, HTML, JAVA).
  • Secret Clearance

Benefits include:
  • Medical, Dental, and Vision Plans (PPO & HSA options available)
  • Flexible Spending Accounts (Health Care & Dependent Care FSA)
  • Health Savings Account (HSA)
  • 401(k) with matching contributions
  • Roth
  • Qualified Transportation Expense with matching contributions
  • Short Term Disability
  • Long Term Disability
  • Life and Accidental Death & Dismemberment
  • Basic & Voluntary Life Insurance
  • Wellness Program
  • PTO
  • 11 Holidays
  • Professional Development Reimbursement

Please contact talent@amyx.com with any questions!
Amyx is proud to be an Equal Opportunity Employer. All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sexual orientation, gender identity, status as a protected veteran, or any other characteristic protected by law. Amyx is a VEVRAA federal contractor and we request priority referral of veterans.
Physical Demands
Employee needs to be able to sit at a workstation for extended periods; use hand(s) to handle or feel objects, tools, or controls; reach with hands and arms; talk and hear. Most positions require ability to work on desktop or laptop computer for extended periods of time reading, reviewing/analyzing information, and providing recommendations, summaries and/or reports in written format. Must be able to effectively communicate with others verbally and in writing. Employee may be required to occasionally lift and/or move moderate amounts of weight, typically less than 20 pounds. Regular and predictable attendance is essential.

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