Case studies
Case studies in web development, DevOps, and AI automation
Case studies showing how Saf9a delivers web development, DevOps, and AI automation projects for product and operations teams.
Freight and supply chain
Atlas Logistics Visibility Portal
Built a real-time shipment visibility portal that reduced status requests and improved on-time reporting.
Problem
Operations relied on spreadsheets and manual updates, leading to delays, missed SLAs, and constant email churn.
Solution
- Designed a unified tracking dashboard with live status updates.
- Integrated carrier APIs and automated alert workflows.
- Added role-based access and weekly reporting exports.
Results
- 60% fewer status update emails
- 3 hours saved per coordinator each day
- Improved on-time reporting accuracy
Timeline
5 weeks
Tech stack
Next.js, Node.js, PostgreSQL, Docker, AWS
Impact
Multi-location retail
Zaytuna Retail Ops Suite
Delivered a retail operations suite with inventory forecasting, approvals, and performance dashboards.
Problem
Inventory was tracked in multiple tools with no single source of truth, causing stockouts and slow decisions.
Solution
- Built an admin workspace with approvals and audit logs.
- Introduced automated reorder triggers and weekly forecasts.
- Connected POS data with live dashboards and alerts.
Results
- 25% reduction in stockouts
- 2x faster replenishment cycles
- Leadership visibility across all stores
Timeline
4 weeks
Tech stack
Next.js, TypeScript, PostgreSQL, Vercel, GitHub Actions
Impact
Healthcare services
MedAssist Intake Automation
Automated patient intake with document processing and a RAG assistant for faster staff responses.
Problem
Staff handled intake forms manually, leading to slow turnarounds and inconsistent data quality.
Solution
- Implemented document parsing with structured data validation.
- Built a RAG assistant to answer policy questions instantly.
- Automated task routing and follow-ups across the team.
Results
- 70% reduction in manual data entry
- Intake cycle cut from days to hours
- Higher consistency in client records
Timeline
3 weeks
Tech stack
Next.js, FastAPI, Python, Vector DB, AWS
Impact
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