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Case Studies

Engineering Work Across Ten Disciplines

Selected project patterns from our WordPress, PHP, mobile, automation, AI, and SEO work. Each case shows the type of problem we solve and the scope we deliver.

Case Studies

What You Will Find Here

A case is a working pattern, not a portfolio decoration. It shows the system we built, the constraints we worked within, and the result the client could measure.

Selected Work

Ten disciplines. Open any case to see the scope in detail.

WooCommerce Development

  • B2B store with tier pricing and customer-specific catalogs.
  • Checkout rebuilt around delivery slots and fees.
  • ERP synchronization for stock and orders.

UI/UX Design

  • SaaS dashboard redesign with a shorter onboarding path.
  • E-commerce checkout flow with fewer steps.
  • Design system with documented components and states.

Frontend Development

  • Headless WordPress with a Next.js frontend.
  • SaaS dashboard with authenticated data views.
  • Legacy jQuery interface migrated without downtime.

DevOps & Cloud

  • Zero-downtime move to a new server.
  • CI/CD pipeline for a monorepo with staged releases.
  • Cloud cost audit and idle resource cleanup.

QA & Testing

  • Checkout regression suite before every release.
  • Mobile release testing on low-end Android devices.
  • API contract tests for a partner integration.

Support & Maintenance

  • Monthly WordPress care with updates and backups.
  • Laravel support: queues, logs, and dependency updates.
  • Flutter store releases and crash monitoring.

WordPress Development

  • Custom theme for digital agency with modular blocks and reusable layouts.
  • Migration of a large blog to headless WordPress with Next.js frontend.
  • Enterprise multisite setup with unified content control and single login.

WordPress Optimization

  • Rebuilt caching strategy with Redis and CDN integration.
  • Reduced TTFB from 2.8s to 0.6s through query optimization.
  • Refactored legacy theme structure for faster render time.

WordPress Plugin Development

  • Custom WooCommerce pricing engine for B2B customers.
  • Community-driven plugin with user submissions and moderation.
  • Smart backup and restore system with scheduled tasks.

WordPress Security

  • Firewall setup with early-init MU-plugin architecture.
  • BotBlocker integration reducing fake crawler traffic by 90%.
  • Custom login protection with reCAPTCHA and 2FA.

PHP & Laravel Development

  • Enterprise SaaS platform with tenant isolation and analytics dashboard.
  • API gateway handling 1M+ daily requests.
  • Internal CRM system for service companies with automation layer.

RAG Development

  • Document assistant for legal firm with vectorized search.
  • AI-driven FAQ system for enterprise support portal.
  • Internal chatbot trained on HR and onboarding docs.

Business Automation

  • Integrated CRM and payment gateway for service company.
  • Automatic invoice generation from online orders.
  • Telegram notification system for project status updates.

Mobile Development (Flutter)

  • Cross-platform app for booking and order tracking.
  • E-commerce mobile app with Stripe and Firebase integration.
  • Field service management tool with offline data sync.

SEO & Advertising

  • Full SEO restructuring for multi-language website.
  • PBN strategy for product launch in competitive niche.
  • Behavioral metrics improvement through UX optimization.

IT Consulting

  • System architecture design for a fintech startup.
  • Migration roadmap from monolith to microservices.
  • Infrastructure cost audit with cloud optimization plan.

How We Present Work

The same structure across every discipline, so you can compare scope and outcome.

Scope first

What was built, on which stack, and which parts were custom.

Measurable result

Load time, conversion, response time, manual hours saved, or another number the client tracks.

Constraints named

Legacy code, compliance, budget, or deadline. The limits shaped the solution.

Your Project Could Be Next

Tell us the problem, not the solution. We will define the technical direction together.

No sales pressure. A clear scope and a realistic estimate.

Start Your Project
Your Project Could Be Next

Questions & Answers

How we document work and what you can expect to see.

Are these real client projects?
They describe real work patterns from our practice. Client names stay private, so the case focuses on the technical problem, the scope, and the result.
Can I see code or a live system?
For most projects, yes. During a call we can walk through architecture and, where the client allows it, show a demo or a repository.
Do you work on similar projects only?
No. The cases show range. If your task is adjacent, we will say so and explain what we would need to learn first.
How long does a typical case take?
A focused module takes two to four weeks. A platform or a mobile app usually runs two to four months, split into milestones.
Can you take over an existing project?
Yes. We start with a short audit, document the risks, and then propose either a fix plan or a rebuild, with the cost of both.