Konstantin G.
CMS Developer | E-Commerce, SEO, CRO | WordPress, Shopify
◆︎ Senior E-Commerce Developer with 11+ years of CMS, SEO & CRO expertise ◆︎ Proven track record: Increasing CRO by 200% and driving $100k+ revenue growth ◆︎ 24/7 available for consultation to find high-conversion solutions for your store Greetings! I’m an experienced E-Commerce & CMS Developer. My passion is building high-performance online stores that don’t just look great but are engineered to rank #1 on Google and turn visitors into loyal customers. I focus on technical SEO, speed optimization, and data-driven CRO to maximize your ROI. 𝗗𝗘𝗩𝗘𝗟𝗢𝗣𝗠𝗘𝗡𝗧 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 E-Commerce & CMS: WordPress, WooCommerce, Shopify, Custom Theme & Plugin Development, Elementor, WPBakery. CRO & SEO Optimization: Technical SEO, Core Web Vitals, A/B Testing, Conversion Funnel Optimization, Google Search Console, Analytics. AI Integrations: OpenAI/Claude for automated content generation, AI Chatbots for sales, Personalization engines, LangChain, Agent frameworks. Frontend & Web: React.js, JavaScript, TypeScript, HTML5, CSS3, SASS, Tailwind CSS, Bootstrap, Material UI. Backend & Cloud: PostgreSQL, MySQL, MongoDB, AWS, GCP, Docker, CI/CD. Security & Compliance: Secure Payments (PCI-DSS), GDPR/HIPAA compliance, SSL, IAM, Data Encryption. 𝗣𝗥𝗢𝗖𝗘𝗦𝗦 𝗢𝗙 𝗪𝗢𝗥𝗞 Audit 〉 Strategy 〉 Design 〉 Develop 〉 Optimize 〉 Launch 〉 Scale Full transparency, data-backed decisions, and constant communication. 𝗪𝗛𝗔𝗧 𝗬𝗢𝗨 𝗚𝗘𝗧 𝗪𝗢𝗥𝗞𝗜𝗡𝗚 𝗪𝗜𝗧𝗛 𝗠𝗘? ✅ Revenue Growth: Stores optimized for maximum sales and average order value (AOV). ✅ 200% CRO Boost: Data-driven UI/UX improvements to skyrocket your conversion rates. ✅ Top-Tier SEO: Technical architecture designed to dominate search engine rankings. ✅ Lightning Speed: High-performance loading times to reduce bounce rates. ✅ Secure Payments: Seamless integration of Stripe, PayPal, and crypto gateways. 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦 E-Commerce • Marketplace • DTC • SaaS • Fintech • AI • Retail • Fashion • Healthcare • EdTech • Startups • B2B • B2C • Enterprises 𝗖𝗟𝗜𝗖𝗞 “𝗠𝗘𝗦𝗦𝗔𝗚𝗘” 𝗢𝗥 “𝗜𝗡𝗩𝗜𝗧𝗘” 𝗙𝗢𝗥 𝗔 𝗙𝗥𝗘𝗘 𝗘-𝗖𝗢𝗠𝗠𝗘𝗥𝗖𝗘 & 𝗦𝗘𝗢 𝗔𝗨𝗗𝗜𝗧!
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $4.3k
Billed in all: $299,446$299k
$2.1k in the last 6 months
Across 39 contracts
Earnings, last 30 days
Skill rankings: Top 11% in AngularJS
Ranked by MRR among everyone on Upwork with the skill.
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