Onephase

Review

★8.3/10

🇺🇸 San Antonio, Texas, United States·10 - 49 employees·Est. 2016·Reviewed Jul 2026

Nearshore digital consulting and custom software with bilingual US-Mexico delivery teams.

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Best For

US companies needing nearshore software development, Businesses with Spanish-English bilingual delivery requirements

Hourly Rate

$50-99/hr

40% below the $125/hr median for software agencies in United States

Industries

Financial Services, Education, Manufacturing

Clients

About Onephase

Onephase is a San Antonio-based nearshore technology consultancy founded in 2016 with a delivery center in Monterrey, Mexico. The firm builds custom web and mobile applications, modernizes legacy systems, and provides bilingual IT staff augmentation for clients in financial services, education, manufacturing, and media. At $50-99/hr with Fortune 500 project experience, they hold a 5.0 Clutch rating across 7 reviews and a DesignRush profile.

Who Onephase Is Best For

Onephase works well for US companies that want the cost advantages of nearshore delivery with minimal timezone friction and bilingual communication. Their Monterrey delivery center keeps costs at $50-99/hr while San Antonio-based management handles client relationships. Manufacturing, financial services, and education clients with cross-border operations will find their bilingual capability particularly relevant.

Why Choose Onephase

5.0 Clutch rating with 7 verified reviews

Nearshore model with US-based client management

Bilingual US-Mexico team reduces communication risk

Fortune 500 delivery experience

Things to Consider

Founded 2016, mid-length track record

Monterrey delivery introduces some timezone offset for East Coast clients

VR/AR capabilities listed but limited public case studies

Onephase Services

Custom Software DevelopmentWeb App DevelopmentMobile App DevelopmentApplication ModernizationIT Staff AugmentationCloud ArchitectureVR/AR Development

Selected Work

Regional Bank Data Mining

Banregio

Onephase integrated a government-backed third-party data platform into Banregio’s architecture so credit teams could mine client financial background with neural networks. Authorization dropped from one to two business days to under an hour, using AngularJS, Java Spring, and microservices.

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Hussmann refrigeration test tracking

Hussmann

Onephase rebuilt how Hussmann tracks UL and ASHRAE 72 performance tests that previously ran 6–100 hours of continuous KPI monitoring. Design-thinking discovery plus a React/Node/Electron app cut lab-chamber downtime 37% and lifted testing efficiency 1.5x.

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The DoSeum Robot Run exhibit UI

The DoSeum

As a DoSeum technology partner, Onephase designed a self-explanatory Robot Run interface so even a three-year-old could operate the exhibit robot, with a flawless link to the backend. Stack: .NET, LabVIEW, and Unity.

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Photos

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