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Software Engineering & Architecture

Jahnke Construction

Architecture and implementation case study for Jahnke Construction by Faisal Rafique.

Client
Confidential Enterprise Client
Engineering Role
Lead Software Architect
Deployment Year
2025
Jahnke Construction
EXECUTIVE BRIEFING

Problem Space & Project Scope

End-to-end software architecture engineering, database modeling, automated testing, and cloud deployment delivering resilient performance and high business impact.

INTERACTIVE ENGINEERING LIFECYCLE

Explore the 4 Architecture & Delivery Phases

Click any phase below to inspect specific architectural deliverables, challenges encountered, and technical solutions implemented.

PHASE 01 DETAILS

System Architecture & Schema Design

Analyzed requirements and mapped out scalable database schemas and technical blueprints.

Key Architectural Deliverables:
Technical Architecture Specification
Database Schema Models
API Contracts
⚠️ Technical Challenge

High concurrency and sub-second performance requirements.

🛡️ Architectural Solution

Implemented edge caching, relational database indexing, and Server Components.

Phase Outcome: Sub-second responsiveness and zero-regression architecture.

Production Performance & Scalability Benchmarks

System Uptime
99.9%
High availability SLA
Page Load Speed
< 0.5s
Sub-second responsiveness

Production Technology Stack

Next.jsReactTypeScriptNode.jsPostgreSQL
Tech Stack & Clients
Next.jsFull-Stack Web
ReactFrontend
FlutteriOS & Android
TypeScriptStrict Types
PostgreSQLDatabase
Node.jsBackend API
PlaywrightQA Automation
PrismaORM
DockerDevOps
Python & AILLMs & ML
Tailwind CSSUI Styling
Jet SlateEnterprise Partner
UR Pharmacy POSEnterprise System
Sunehri FintechWeb & Mobile Portal
Next.jsFull-Stack Web
ReactFrontend
FlutteriOS & Android
TypeScriptStrict Types
PostgreSQLDatabase
Node.jsBackend API
PlaywrightQA Automation
PrismaORM
DockerDevOps
Python & AILLMs & ML
Tailwind CSSUI Styling
Jet SlateEnterprise Partner
UR Pharmacy POSEnterprise System
Sunehri FintechWeb & Mobile Portal
ENGINEERING LIFECYCLE • AUTO-PLAYING

Architecting Software With Speed & Precision.

A rigorous 6-phase engineering lifecycle engineered for high-performance web platforms, cross-platform mobile apps, and mission-critical enterprise software.

PHASE 01 OF 06

Discovery, Requirements & System Architecture

We analyze business requirements and engineer robust relational database schemas (PostgreSQL), high-throughput API contracts, and scalable cloud topology before writing a single line of code.

PostgreSQL SchemaAPI ContractsSystem Topology
Discovery, Requirements & System Architecture
FREQUENTLY ASKED QUESTIONS

Everything You Need to Know About Our Engineering.

Clear answers on tech stacks, mobile development, database architectures, pricing tiers, and delivery milestones.

I specialize in Next.js 15 (App Router, Server Actions, Edge SSR), React, TypeScript, Node.js, and PostgreSQL with Prisma ORM. For UI design, I combine modern vanilla CSS and responsive frameworks to achieve 100/100 Core Web Vitals, ultra-fast load times, and pixel-perfect responsiveness.

AVAILABLE FOR NEW CONTRACTS & BUILDS

Ready to Engineer Your Next High-Performance System?

Whether you need a $100 static landing page, a $300 full-stack PostgreSQL web platform, or a custom Flutter mobile app — let's build it with senior-level precision.

✓ 100% Direct Code Ownership✓ Fixed-Price Milestones✓ Automated QA Test Guarantee