We're software development experts who solve tough problems. We build and scale applications, develop critical features, run complex data migrations, and design robust architecture. We handle all your custom software needs.
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Whether it's software from scratch or improving an existing application, we don't just write code; we create tools that solve your problems and drive value for your organization.
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We build web apps for consumers and the public, and we build private web apps for teams to automate and control their processes.
We make native mobile apps, cross-platform apps, and mobile-optimized responsive web applications.
We build ETL pipelines, API integrations, and data warehouses. We do data science and ML. And we build tools on top of generative AI.
We design, configure, and maintain cloud infrastructure. We're experts at server architecture and the nitty-gritty of reliability, security, and scalability.
“They're really efficient and they definitely know what they're doing. They're very systematic and methodical.”
Abdul Latif Jameel Poverty Action Lab, MIT
“They completely saved our roll-out; our project would've failed without Zagaran's intervention.”
VP of IT Infrastructure & Operations, Direct Customer Solutions
“We've worked with a lot of software developers, but Zagaran's quality code sets them apart.”
Apparel Company
FIVE STARS ON CLUTCH
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Major Transit Authority
Modernizing complex document workflows to scale from pilot to enterprise-wide use
Document Management
Workflow Automation
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CHAMP (Massachusetts EOHLC)
Replacing decentralized paper applications with a single statewide housing portal
Centralized Application Portal
Workflow Automation
Data Pipelines
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Beiwe (Harvard T.H. Chan School of Public Health)
Turning smartphones into research-grade sensors for health studies
Research
Mobile Application
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Medtech Company
Transforming manual prosthetic production into an automated, engineer-reviewed pipeline
Healthcare
Manufacturing
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State Rail Transit Safety
Consolidating spreadsheets and legacy tools into a single source of truth for rail transit safety oversight
Safety and Audit
Regulatory Compliance
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TaxCredit.ai
Turning engineering data into audit-ready R&D tax credit studies with AI
AI
Tax Software
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CHAMP (Massachusetts EOHLC)
Expanding a statewide housing platform to support mobile and project-based rental vouchers
Housing
Case Management
Workflow Design
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Compliance Platform (Massachusetts DOER)
Moving statewide renewable energy compliance reporting from spreadsheets to a centralized platform
Energy & Sustainability
Regulatory Compliance
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Teachly (Harvard Kennedy School)
Giving instructors data-driven feedback to make class participation more inclusive
Education Software
LTI Integration
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CHAMP (Massachusetts EOHLC)
Replacing a fragmented legacy system with unified statewide vacancy and waiver workflows
Public Housing
Workflow Modernization
Compliance & Reporting
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Application Portal (Massachusetts DOER)
Rebuilding a legacy certification portal as a streamlined platform for the full application lifecycle
Energy & Sustainability
Application and Certification
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We're a group of technical experts skilled at figuring out your requirements and developing efficient options and quality software.
Meet the whole team
Kevin Fan
CO-FOUNDER
Alvin Siu
ENGINEERING MANAGER
Benjamin "Zags" Zagorsky
CO-FOUNDER AND CTO
Miriam Farkas
BIDS & HIRING