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Krystian Okaz
Web Developer & Infrastructure Engineer
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Professional Summary
Web Developer with 14+ years of experience specialising in WordPress-based solutions, full-stack web development, and infrastructure management. Experienced in building, scaling, and maintaining large networks of websites, including international platforms with multi-language support. Strong background in performance optimisation, technical SEO, automation, and end-to-end web infrastructure.
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Professional Experience
Freelance Web Developer
Self-employed · Remote / Poland
2011 – Present
- Designed, developed, and maintained websites for clients across various industries
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Delivered projects for organisations including:
- Wydawnictwo Zamkor
- Fundacja Gospodarki i Administracji Publicznej
- Agencja Artystyczna GAP
- Nowohuckie Centrum Kultury
- BUMA
- Built custom WordPress themes, plugins, and Gutenberg blocks
- Implemented full website infrastructure: hosting, DNS, email systems, deployments
- Optimised websites for performance (Core Web Vitals, PageSpeed) and SEO
- Integrated APIs, automation workflows, and third-party services
Founder / Lead Developer
Own Business · International
2016 – ~2025
- Founded and operated a web development business serving an international client
- Built and maintained a network of ~150 websites
- Managed full lifecycle: development, deployment, scaling, maintenance, and security
- Automated processes for deployment, updates, and content management
- Reduced manual workload through scripting and system integrations
// Key Project — QuitGamble Platform
- Developed and maintained quitgamble.com, member platform, and course platform
- Supported integrations with native mobile applications (iOS & Android)
- Implemented multi-language system covering 20 languages via automation and AI APIs
- Managed backend systems, user platforms, authentication, content delivery, and payments
- Ensured security, uptime, and scalability across all platforms
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Technical Skills
Frontend
HTML
CSS
LESS
SASS
JavaScript
TypeScript
Backend / Scripting
Python
Node.js
Lisp / Elisp
JSON
CMS / Frameworks
WordPress
Next.js / React
Joomla
Hugo
Jekyll
Nuxt
Hexo
Infrastructure & DevOps
AWS
Netlify
Cloudflare
Linux / Ubuntu
CyberPanel
LiteSpeed
SSH
DNS
Git / CI/CD
Databases & Services
Supabase
Other
Technical SEO
Performance Opt.
API Integrations
Automation
PageSpeed
Caching
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Education
→
Engineer's degree (BEng), Applied Computer Science
AGH University of Krakow
AGH University of Krakow
→
Master's studies, Acoustic Engineering
(unfinished)
AGH University of Krakow
AGH University of Krakow
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Languages
Polish
Native
English
Fluent
German
Beginner
Italian
Beginner
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Additional Information
- Experience working with international clients
- Strong ownership of full product lifecycle
- Focus on scalable, maintainable web systems