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Temporary Software Engineer Jobs in Alexandria, VA

System One

Senior Software Engineer

Fort Belvoir, VA · On-site

$138K - $182K/yr

Direct hire or temp to permPosition OverviewSystem One IT is seeking two Staff Software Engineers to design and deliver mission-focused applications supporting a Department of Defense customer at ...

System One

Senior Software Engineer

Fort Belvoir, VA · On-site

$138K - $182K/yr

Direct hire or temp to perm Position Overview System One IT is seeking two Staff Software Engineers to design and deliver mission-focused applications supporting a Department of Defense customer at ...

Actalent

DoD Software Engineer

Manassas, VA

$50 - $75/hr

C++ Software Engineer We are seeking a C++ Software Engineer to support a mission-critical internal ... If eligible, the benefits available for this temporary role may include the following: * Medical ...

NTT DATA, Inc.

IoT / Edge Software Engineer

Bethesda, MD · On-site

$68.08 - $141.83/hr

We are currently seeking a IoT / Edge Software Engineer to join our team in Bethesda (REMOTE ... If the position offered in temporary, the position will not be eligible for incentive compensation.

Actalent

Embedded Software Engineer

Manassas, VA

$55 - $75/hr

Job Title: Embedded Software Engineer This role focuses on developing next-generation embedded ... If eligible, the benefits available for this temporary role may include the following: * Medical ...

1st Choice &

Senior Java Software Engineer

Clinton, MD · On-site

$120 - $170/hr

Senior Java Software Engineer Information Technology & Cybersecurity Clinton , Maryland Aug 19 ... Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or ...

Ad Hoc

Senior Software Engineer - Full Stack

Mclean, VA · Remote

Lead small projects, technical initiatives, or temporary team structures when needed * Identify opportunities to improve software engineering processes, development practices, system reliability, and ...

Marriott

FLEX Senior Software Engineer

Bethesda, MD · On-site

$130K - $172K/yr

This is a temporary position. JOB SUMMARY Marriott is seeking a FLEX Senior Software Engineer with deep Adobe Experience Manager (AEM) expertise to help build and evolve the technology that powers ...

Actalent

Software Engineer (Storage)

Manassas, VA · On-site

$60 - $75/hr

Software Engineer (Storage) We are seeking a Storage Engineer to support a multi-year modernization ... If eligible, the benefits available for this temporary role may include the following: * Medical ...

Leidos

Principal Software Engineer / Tech Lead

Arlington, VA · On-site

$155K - $208K/yr

... software development * Guide the responsible adoption of generative AI tools across engineering ... Experience working in a high op-temp, top secret environment * Previous experience tracking ...

Leidos

Principal Software Engineer / Tech Lead

Arlington, VA · On-site

$155K - $208K/yr

... software development * Guide the responsible adoption of generative AI tools across engineering ... Experience working in a high op-temp, top secret environment * Previous experience tracking ...

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All JobsSoftware Engineer JobsTemporary Software Engineer JobsTemporary Software Engineer Jobs in Alexandria, VA

Temporary Software Engineer information

See Alexandria, VA salary details

$68K

$157.9K

$219.9K

How much do temporary software engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for temporary software engineer in Alexandria, VA is $157,896.00, according to ZipRecruiter salary data. Most workers in this role earn between $128,400.00 and $185,200.00 per year, depending on experience, location, and employer.

What is a temporary software engineer?

A Temporary Software Engineer is a short-term position where an engineer is hired to work on software development projects for a limited period. These roles are often used to fill gaps in teams, handle increased workloads, or contribute to specific project phases. Temporary software engineers perform coding, debugging, testing, and other development tasks like permanent employees but without long-term commitments. Depending on company needs, these roles may last from a few weeks to several months.

What skills and qualifications are needed to thrive as a temporary software engineer?

A Temporary Software Engineer should have a strong background in programming languages, software development methodologies, and relevant degrees or certifications, such as a bachelor's in computer science. Familiarity with tools like Git, project management platforms, and frameworks such as React, Angular, or .NET is often necessary. Excellent communication, adaptability, and time management skills help a candidate quickly integrate into teams and contribute effectively to short-term projects. These competencies ensure a Temporary Software Engineer can deliver high-quality results within limited timelines and dynamic work environments.

What types of projects are temporary software engineers typically assigned to, and how do these assignments differ from permanent roles?

Temporary Software Engineers are usually brought on to support specific short-term projects, address skill gaps, or help meet approaching deadlines. They may work on software module development, bug fixes, system migrations, or assisting during peak workload periods. Unlike permanent staff, their assignments are often well-defined with clear objectives and limited durations, which means they are expected to quickly understand project requirements and make immediate contributions. Temporary roles can provide valuable exposure to diverse technologies and work environments, making them an excellent opportunity for broadening experience and building a professional network.

What are the most commonly searched types of Software Engineer jobs in Alexandria, VA?

The most popular types of Software Engineer jobs in Alexandria, VA are:

What are popular job titles related to Temporary Software Engineer jobs in Alexandria, VA?

For Temporary Software Engineer jobs in Alexandria, VA, the most frequently searched job titles are:

What job categories do people searching Temporary Software Engineer jobs in Alexandria, VA look for?

The top searched job categories for Temporary Software Engineer jobs in Alexandria, VA are:

What cities near Alexandria, VA are hiring for Temporary Software Engineer jobs?

Cities near Alexandria, VA with the most Temporary Software Engineer job openings:

Temporary Software Engineer jobs near you
Infographic showing various Temporary Software Engineer job openings in Alexandria, VA as of August 2026, with employment types broken down into 88% Full Time, 9% Part Time, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $157,896 per year, or $75.9 per hour.

Senior Software Engineer

System One

Fort Belvoir, VA • On-site

$138K - $182K/yr

Other

Medical, Dental, Vision, Life, Retirement

Posted 4 days ago

Job description

Staff Software Engineer, Defense ApplicationsLocation: Fort Belvoir, Virginia - Onsite
Openings: 2
Clearance Requirement: Must have an active Secret clearance
Employment Type: Direct hire or temp to permPosition OverviewSystem One IT is seeking two Staff Software Engineers to design and deliver mission-focused applications supporting a Department of Defense customer at Fort Belvoir, Virginia.
This is a senior, hands-on engineering opportunity for professionals who can own substantial software capabilities from initial architecture through production deployment. You will build user-facing applications, backend services, APIs, and data integrations while working directly with Army users and product designers.
The ideal candidate has strong full stack development experience, technical leadership capabilities, and experience building applications on Palantir Foundry or a comparable enterprise data platform.Responsibilities• Own the architecture, development, and delivery of user-facing defense applications
• Build responsive web interfaces, backend services, APIs, and data integrations
• Develop applications using Palantir Foundry capabilities and modern web frameworks
• Collaborate directly with Army users and product designers to understand operational workflows and refine application capabilities
• Establish and promote effective engineering practices for architecture, testing, code review, security, CI/CD, and production operations
• Diagnose and resolve complex application, data, and integration issues across the technology stack
• Mentor engineers and contribute to technical decisions across the broader platform
• Maintain high standards for software quality, reliability, security, and maintainabilityMinimum Qualifications• Bachelor’s degree in computer science, software engineering, or a related discipline, or equivalent practical experience
• Eight or more years of professional software engineering experience
• Strong proficiency with JavaScript or TypeScript, React, and modern web application development
• Experience developing backend services, APIs, and data-intensive applications
• Experience building applications on Palantir Foundry or a comparable enterprise data platform
• Demonstrated ownership of a significant software capability from architecture through production deployment
• Experience supporting a Department of Defense customer
• Active Secret clearancePreferred Qualifications
  • • Experience supporting the U.S. Army
    • Hands-on experience with Palantir Foundry, Army Vantage, OSDK, Workshop, or AIP
    • Experience developing applications with Python, Java, Go, or Node.js
    • Familiarity with Army acquisition or program management processes
    • Experience with cloud platforms, DevSecOps practices, CI/CD, and secure production environments
    • Experience using AI-assisted software development tools

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

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About System One

Sourced by ZipRecruiter

System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.

Industry

Business consulting services and recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

Pittsburgh, PA, US

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