<Skills>
Skills I Possess as a Specialist
Backend Development
Focus70%
Frameworks & Tools
- PHP
- JavaScript (ES6+)
- Node.js
- Laravel
- REST APIs and GraphQL
- Express.js APIs with JWT auth and Joi validation
- BigCommerce REST and Storefront GraphQL APIs
Tech Stack
- LAMP
- MERN
- Next.js + Sanity (headless CMS)
Platforms & CMS
- BigCommerce Stencil themes (Cornerstone, Handlebars) for 20+ client stores
- Sanity headless CMS
- WordPress
- Script Manager, Google Tag Manager and GA4 tracking
- Review widgets: Trustpilot, Reviews.io
Database Management
- MySQL
- SQL for database creation & optimization
- JSON for data interchange
Infrastructure & Deployment
- Docker for containerization
- Experience with Servers and Networking
- IT hardware troubleshooting
- Build tooling: webpack and Babel
- Testing and linting: Jest, ESLint, Stylelint
Performance Optimization
Scalable backend solutions
Database optimization for high-traffic systems
Core Web Vitals tuning (LCP, CLS, TBT) on live stores
Lighthouse and PageSpeed audits, WebP images and lazy loading
Frontend Development
Focus30%
Backend is where I spend most of my time, but I ship the interface too: storefront themes for 20+ BigCommerce stores, and this site.
- Storefront themes maintained
- 20+
- Storefront themes maintained
- Lighthouse performance, mobile / desktop
- 92 / 96
- Lighthouse performance, mobile / desktop
- Lighthouse accessibility
- 100
- Lighthouse accessibility
Frameworks & Libraries
- Bootstrap for responsive design
- React.js, Next.js for modern UI development
- Tailwind CSS and SASS for styling
- Handlebars templating for BigCommerce Stencil themes
- Radix UI, shadcn/ui and Spline 3D scenes
- Swiper, Fancybox and lazysizes for storefront UI
Technologies
- Spline for 3D web graphics
- Blender for 3D environment art
- HTML, CSS for foundational front-end development
- WordPress for content management
- Sanity headless CMS for editable content
- Electron for desktop apps (Gmail API, d3 charts)
SEO & Accessibility
- On-page SEO for boosting online visibility
- Creating accessible and user-friendly interfaces
- Schema.org JSON-LD structured data
- Technical SEO audits and fixes on e-commerce stores
- Accessibility audits with Lighthouse and eslint-plugin-jsx-a11y
Tools and DevOps
- Version Control: Git
- Development Tools: Microsoft Excel for data analysis and documentation
- Workflow Automation: Cron Job Setup.
- Git workflow: feature branches reviewed on Staging before release
- Project tracking: Asana
- AI-assisted development: Claude Code with custom skills and workflows
- IDEs: VS Code and JetBrains
