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STS Software

STS Software

Review
8.5/10
🇺🇸 Reston, VA·250-999 employees·Est. 2007·Reviewed Feb 2026

Large-scale software development company in the Washington DC metro area

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Best For
DC-area enterprises needing large-scale software teams
Hourly Rate
$50-99/hr
Min. Project
$5,000+
Industries
Government, Finance, Healthcare

About STS Software

STS Software is a Reston, Virginia-based software development company with a team of 250-999 professionals serving the Washington DC metro area and beyond. Founded in 2007, they deliver custom enterprise software, cloud solutions, and digital transformation services.

Why Choose STS Software

DC metro location
250+ person team
Enterprise scale
Government sector experience
Cloud migration expertise

STS Software Services

Custom Software DevelopmentCloud SolutionsEnterprise SoftwareDigital TransformationStaff Augmentation

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