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Siblings Software

Siblings Software

Review
7/10
🇺🇸 Miami, FL·10-49 employees·Est. 2018·Reviewed Mar 2026

Miami nearshore software agency founded by siblings, delivering mobile, web, and AI solutions for healthcare, e-commerce, and banking clients.

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Best For
Healthcare, e-commerce, and banking companies needing nearshore software outsourcing or dedicated teams with Miami client proximity
Hourly Rate
$25-49/hr
Min. Project
$10K+
Industries
Healthcare, Finance, E-commerce

About Siblings Software

Siblings Software is a Miami, Florida software outsourcing firm founded in 2018 by siblings Javier and Constanza Uanini, with a development team in Cordoba, Argentina. Their 10-to-50-person team specializes in mobile app development, progressive web apps, web development, API development, AI and blockchain, e-commerce, and staff augmentation for healthcare, banking, travel, and hospitality clients. Their nearshore model combines Miami client proximity with competitive Argentine development rates.

Who Siblings Software Is Best For

Siblings Software is well suited for US companies that want nearshore development economics while maintaining close client relationship through their Miami headquarters. The Argentine development team in Cordoba operates in compatible time zones with strong English communication. Healthcare, banking, and e-commerce organizations with $10K+ project needs benefit from their responsive, quality-focused outsourcing model.

Why Choose Siblings Software

Miami headquarters paired with Cordoba, Argentina development for nearshore economics
Founder-led boutique with direct principal involvement on projects
Broad capability: mobile, web, AI, blockchain, e-commerce, and staff augmentation
$25-49/hr competitive rates with accessible $10K+ minimum project size

Things to Consider

Founded 2018, shorter track record for complex enterprise programs
Small team (10-50) limits capacity for large simultaneous engagements
Limited public Clutch review volume for comprehensive quality validation
Argentina development introduces standard nearshore coordination requirements

Siblings Software Services

Mobile App DevelopmentWeb DevelopmentCustom Software DevelopmentAI DevelopmentBlockchain DevelopmentE-commerce DevelopmentStaff Augmentation

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