Engineering Portfolio & Case Studies

Realistic Architecture & Product Implementations

Review detailed concept projects and sample architectural blueprints demonstrating how our engineering squad designs, architects, tests, and deploys high-performance software.

Technology Built for Businesses Around the World

From growing businesses in India to ambitious companies across international markets, Stackfyra provides reliable software development and digital solutions tailored to business needs.

Global Reach:
🇺🇸 US🇬🇧 UK🇦🇺 AU🇨🇦 CA🇪🇺 EU🇮🇳 IN
Global time zone overlap
•
Bilateral NDA & 100% IP Handover
Solutions We Build

Custom Business Platforms & Digital Products

From comprehensive SaaS products and web applications to mobile apps and AI automation solutions, we architect technology to solve business challenges.

🏷️ Sample ProjectIndustry: SaaS / Customer Experience

AI-Powered Customer Support Platform

Autonomous customer inquiry triage, vector knowledge search, and real-time agent copilot.

⚠️ The Business Problem:

Growing e-commerce and SaaS businesses struggle with repetitive support inquiries, slow first-response times (>4 hours), and overwhelmed human support agents during peak traffic.

💡 The Engineered Solution:

We designed and developed an intelligent multi-tenant support suite featuring an autonomous AI chatbot trained on internal documentation, automated ticket routing, sentiment scoring, and a real-time human-in-the-loop agent portal.

Core Functional Modules:

Vector-embedded knowledge base with real-time semantic document search
Embeddable web chat widget with sub-second AI streaming responses
Automated sentiment analysis & priority escalation to human operators
Unified omnichannel inbox supporting email, web chat, and webhook integrations
Comprehensive analytics dashboard for deflection rate and resolution time
68%
Ticket Deflection
< 15s
First Response Time
3.4x
Resolution Speedup
app.ai-support-platform.internal
● Cloud Staging Live
Open Inquiries
128
84% AI Auto-Resolved
Avg Latency
1.2s
Vector Search
CSAT Score
4.9 / 5.0
Live Feedback
USER

Can I configure custom webhook payloads for subscription renewals?

AI AGENT

Yes, navigate to Settings > Webhooks and select the subscription.renewed event. You can define signature secrets and retry logic.

Confidence: 98.6% • Source: API Docs v3
Stack Breakdown:
Frontend:Next.js (App Router)
Backend:Node.js (Express)
Database:PostgreSQL (pgvector)
Cloud / AI:OpenAI API (GPT-4o)

Technical Capabilities

Core functional systems we implement across all our solutions.

RBAC & Permissions
Authentication
API Integrations
Payment Integrations
Dashboards & Analytics
Third-Party Integrations
Cloud Deployment
Database Architecture

Our Production Code Standards

Strict Type Safety

100% TypeScript with zero implicit any. Predictable data structures and compile-time verification across frontend and backend.

Automated CI/CD Tests

GitHub Actions pipelines that automatically run unit, integration, and linter checks before any code merges to staging or production.

Full IP & Git Ownership

All source code is committed directly to your private GitHub organization with full documentation and environment variable guides.

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