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Weekend Software Engineer Jobs in Annandale, VA (NOW HIRING)

Whitespace

Software Engineer Location: Remote / Alexandria, VA Clearance: Active TS/SCI or eligibility to be ... In addition, there may be occasional weekend work required. The candidate MUST be a US citizen and ...

Whitespace

Software Engineer

Alexandria, VA · Remote

Software Engineer Location: Remote / Alexandria, VA Clearance: Active TS/SCI or eligibility to be ... In addition, there may be occasional weekend work required. The candidate MUST be a US citizen and ...

Anthem Engineering

Software Engineer

Chantilly, VA · On-site

We are looking for a Software Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented software team that works on mission ...

Anthem Engineering

Software Engineer

Chantilly, VA · On-site

We are looking for a Software Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented software team that works on mission ...

Anthem Engineering

Software Engineer

Chantilly, VA · On-site

We are looking for a Software Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented software team that works on mission ...

M&J Engineering

Software Engineer

Rockville, MD

M&J is seeking a Software Engineer. This role is essential to ensure the reliability, performance, and compliance of Washington Metropolitan Area Transit Authority (WMATA)'s software and operational ...

M&J Engineering

Software Engineer

Rockville, MD

M&J is seeking a Software Engineer. This role is essential to ensure the reliability, performance, and compliance of Washington Metropolitan Area Transit Authority (WMATA)'s software and operational ...

M&J Engineering

Software Engineer

Rockville, MD · On-site

M&J is seeking a Software Engineer. This role is essential to ensure the reliability, performance, and compliance of Washington Metropolitan Area Transit Authority (WMATA)'s software and operational ...

Fantom Corp

Software Engineer

Chantilly, VA · On-site

$120 - $180/hr

The Software Engineer will work within an Agile development environment and collaborate with engineers, architects, and stakeholders to design, build, test, and deploy modern software solutions. The ...

Posted today

M&J Engineering P.C.

Software Engineer

Rockville, MD · On-site

$85 - $120/hr

M&J is seeking a Software Engineer. This role is essential to ensure the reliability, performance, and compliance of Washington Metropolitan Area Transit Authority (WMATA)'s software and operational ...

New

Fantom Corporation

Software Engineer

Chantilly, VA

The Software Engineer will work within an Agile development environment and collaborate with engineers, architects, and stakeholders to design, build, test, and deploy modern software solutions. The ...

VTG

Software Engineer

Reston, VA

$105K - $150K/yr

Our Software Engineers are at the forefront of defense technology, crafting high-impact, cutting-edge solutions that redefine innovation. We are looking for experienced Software Engineers who will ...

Cymertek

Software Engineer

Reston, VA · On-site

Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated Software Engineer ...

Cymertek Corporation

Software Engineer

Chantilly, VA · On-site

$110 - $140/hr

Software Engineer Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated Software Engineer to ...

New

Cymertek Corporation

Software Engineer

Reston, VA · On-site

$90 - $120/hr

Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated Software Engineer ...

New

VTG

Software Engineer

Reston, VA · On-site

$105K - $150K/yr

Our Software Engineers are at the forefront of defense technology, crafting high-impact, cutting-edge solutions that redefine innovation. We are looking for experienced Software Engineers who will ...

Cymertek

Software Engineer

Chantilly, VA · On-site

Software Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated Software ...

Cymertek

Software Engineer

Tysons, VA · On-site

Software Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated Software Engineer ...

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All JobsSoftware Engineer JobsWeekend Software Engineer JobsWeekend Software Engineer Jobs in Annandale, VA

Weekend Software Engineer information

See Annandale, VA salary details

$63.2K

$146.7K

$204.4K

How much do weekend software engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for weekend software engineer in Annandale, VA is $146,734.00, according to ZipRecruiter salary data. Most workers in this role earn between $119,400.00 and $172,100.00 per year, depending on experience, location, and employer.

What is a weekend software engineer?

Weekend Software Engineers are professionals who primarily work on software development tasks during the weekends. They may be employed part-time, on a contract basis, or as part of a company's flexible work schedule to handle maintenance, updates, or specific projects outside regular business hours. This role is ideal for those who prefer or require non-traditional work hours, and it can involve responsibilities such as coding, debugging, system monitoring, or supporting deployments that are scheduled to minimize business disruptions.

What are some unique challenges and benefits of working as a weekend software engineer?

As a Weekend Software Engineer, you may face challenges such as collaborating with team members who primarily work weekdays, which can require proactive communication and clear documentation. However, this role also offers flexibility and the opportunity to focus on tasks with fewer real-time interruptions. You’ll likely work on maintenance, urgent bug fixes, or project sprints scheduled for off-peak hours. This experience can enhance your problem-solving skills and may position you for future roles that require adaptability or involve critical support work. Additionally, many organizations value weekend engineers for their reliability and willingness to support essential systems outside standard hours.

What are the key skills and qualifications needed to thrive as a weekend software engineer, and why are they important?

To thrive as a Weekend Software Engineer, you need strong programming skills, problem-solving abilities, and a relevant degree or coding experience. Familiarity with popular development tools, version control systems like Git, and cloud platforms is typically required. Effective time management, self-motivation, and clear remote communication are critical soft skills for this role. These skills ensure you can deliver high-quality code efficiently while collaborating with teams or clients during limited weekend hours.

What is the difference between Weekend Software Engineer vs Part-Time Software Developer?

AspectWeekend Software EngineerPart-Time Software Developer
CredentialsBachelor's in CS or related field, coding skillsBachelor's in CS or related field, coding skills
Work EnvironmentProject-based, flexible hours, remote or on-siteProject-based, flexible hours, remote or on-site
Industry UsageTech companies, startups, freelance projectsTech companies, startups, freelance projects
Search & Comparison IntentYesYes

Weekend Software Engineers and Part-Time Software Developers often share similar credentials and work environments, focusing on flexible, project-based work. The main difference lies in terminology; 'Weekend Software Engineer' emphasizes work specifically on weekends, while 'Part-Time Software Developer' may include work during weekdays or evenings. Both roles suit those seeking flexible schedules in tech industries.

Do weekend software engineers work on weekends?

Weekend software engineers may work on weekends if their role requires support outside regular hours, such as maintaining systems or handling urgent issues. However, many positions offer flexible schedules, and weekend work depends on the company's policies and project needs.

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

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

What are popular job titles related to Weekend Software Engineer jobs in Annandale, VA?

For Weekend Software Engineer jobs in Annandale, VA, the most frequently searched job titles are:

What job categories do people searching Weekend Software Engineer jobs in Annandale, VA look for?

The top searched job categories for Weekend Software Engineer jobs in Annandale, VA are:

What cities near Annandale, VA are hiring for Weekend Software Engineer jobs?

Cities near Annandale, VA with the most Weekend Software Engineer job openings:

Weekend Software Engineer jobs near you

Software Engineer

Whitespace

On-site, Remote

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 21 days ago

Job description

Software Engineer
Location: Remote / Alexandria, VA
Clearance: Active TS/SCI or eligibility to be cleared
GeoDelphi, Inc. dba Whitespace is building Iris, a trust-first Agentic AI platform for global leaders. Recognized as one of the most innovative companies in the geospatial industry, Whitespace accelerates speed-to-answer through powerful analytics, high-cadence data feeds, geospatial intelligence, and expert-machine teaming. Our mission is to transform commercial data into actionable intelligence that keeps pace with world events and delivers decision advantage to our customers.
Position Overview
Whitespace is seeking a highly motivated Software Engineer, with geospatial analysis experience, to join our engineering and analytics team. This role combines software engineering, geospatial data science, and advanced analytics to support mission-critical programs including Tactical Surveillance, Reconnaissance, and Tracking (TacSRT).
The ideal candidate is a full-stack problem solver who can design scalable software systems, build data pipelines, perform geospatial analysis, and develop analytic capabilities that transform large volumes of commercial and geospatial data into actionable intelligence.
You will work closely with software engineers, data scientists, analysts, and customer stakeholders to develop innovative solutions that support national security, operational planning, and strategic decision-making. This position will report to the VP of Engineering.
This position is 100% remote! It also requires 15% travel to the corporate and customer locations. In addition, there may be occasional weekend work required. The candidate MUST be a US citizen and reside in the contiguous United States. The candidate must be a W2 employee of GeoDelphi, Inc. No 3rd party applications.
Requirements
RESPONSIBILITIES
Software Engineering
  • Design, develop, test, deploy, and maintain scalable software solutions supporting the Whitespace Answers Platform and Iris AI ecosystem.
  • Build backend services, APIs, data pipelines, and analytic applications using modern software engineering practices.
  • Write clean, efficient, maintainable, and testable code primarily using Python and Java.
  • Collaborate across Agile teams to develop technical solutions for complex geospatial and data-centric challenges.
  • Participate in software releases, code reviews, CI/CD pipelines, and DevOps processes.
  • Improve existing applications through performance optimization, automation, and architecture enhancements.
  • Provide technical consultation and troubleshooting support for software and infrastructure issues.

Geospatial Data Science & Analytics
  • Collect, integrate, clean, and analyze large-scale geospatial and non-geospatial datasets.
  • Develop and implement statistical models, machine learning workflows, and geospatial analytics solutions.
  • Design and maintain scalable data processing pipelines for structured and unstructured data.
  • Identify trends, anomalies, patterns, and insights within commercial and geospatial datasets.
  • Develop interactive visualizations and mission-focused analytic products for customer stakeholders.
  • Conduct cloud-based data research and large-scale data processing.
  • Collaborate with engineering, R&D, and mission teams to develop new analytic capabilities and data products.
  • Support intelligence, targeting, collection management, geospatial analysis, and activity-based intelligence initiatives.

EXPERIENCE
  • Must have a minimum of 7 years of experience in a software engineering role
  • Experience in designing, building, scaling, and maintaining production software
  • Strong coding abilities emphasizing quality and testability in your work.
  • Utilize programming languages such as Java, Python, and Go
  • Strong understanding of DevOps and software/application development processes
  • Demonstrated experience with continuous integration and software CM processes/tools (GitLab, JIRA, Confluence, Kubernetes, or other DevOps/Continuous Integration tools)
  • Experience with SQL and NoSQL databases and query optimization
  • Experience acquiring client requirements and resolving workflow problems through automation optimization

DESIRED SKILLS
  • Experience with AWS, Azure, or Google Cloud.
  • Experience building geospatial web applications and APIs.
  • Experience with machine learning and predictive analytics.
  • Experience using geospatial Python libraries such as: GeoPandas
  • Experience with Geographic Information Systems (GIS), including ArcGIS Pro, ArcGIS Enterprise, or QGIS.
  • Experience with satellite imagery, remote sensing, GEOINT, or commercial geospatial data.
  • Experience with population simulation, activity-based intelligence, or modeling and simulation.
  • Experience with Spark, Hadoop, Athena, EMR, BigQuery, or other large-scale data processing platforms.
  • Experience with data visualization tools such as Tableau, Power BI, Kepler.gl, Deck.gl, or custom Python visualizations.
  • Knowledge of intelligence analysis, collection management, targeting, or military operations.
  • GEOINT Professional Certification (GPC) or related certifications.

Benefits
GEODELPHI BENEFITS
  • Medical, Dental, and Vision plans
  • Unlimited PTO
  • Federal Holiday Paid Leave
  • 12 weeks of paid Parental Leave
  • Employer paid STD/LTD
  • Employer Paid Life Insurance
  • 401K plan and Employer Match
  • Professional Development Assistance
  • Equity Incentive Plan

Apply