Sergey O.

Google Certified Ads Expert | Google & Meta Ads | Lead Gen & Ecommerce

I help eCommerce, local service, B2B, and B2C businesses grow through profitable Google Ads and Meta Ads campaigns, with accurate conversion tracking. My focus is improving ROAS, reducing CPA, increasing qualified leads and sales, and building scalable, data-driven advertising systems across platforms Hello! I'm Sergey, Google & Meta Ads Specialist and PPC Manager with 8+ years of experience in performance marketing across Google Ads and Meta Ads ecosystems, including Search, Shopping, Performance Max, Facebook & Instagram Ads, plus full-funnel conversion tracking (GA4, GTM & Meta CAPI). 🤝 Managed $2,000,000+ in monthly advertising budgets 💰 Generated $11,000,000+ in cumulative monthly revenue for clients worldwide 🌍 Experience with Google Ads campaigns across 150+ niches globally 📈 Specialized in Google Ads PPC, Google Shopping Ads, Performance Max, lead generation, eCommerce PPC, ROAS growth, CPA reduction, and conversion tracking A few results generated through Google Ads, Google PPC Ads, Google Shopping Ads, and performance marketing: 🎯 Scaled a medical eCommerce brand from $600K/month at 180% ROAS to $1.25M/month at 198% ROAS in just 2 months. 🎯 Generated 320 new clients for a chiropractic clinic network in Singapore at $35 per client. 🎯 Increased ROAS from 254% to 1,215% while scaling the ad budget 23x for a Barista & Coffee Accessories brand. My work goes beyond simply launching campaigns. I build and manage the full Google Ads system: account structure, PPC strategy, keyword research, search terms analysis, negative keyword management, bidding strategy, product feed optimization, campaign optimization, landing page analysis, remarketing, retargeting, and tracking setup. 🏅 Google Search Ads Certified 🏅 Google Shopping Ads Certified 🏅 Google Display Ads Certified 🏅 Google Analytics Certified 🏅 10+ Years of Digital Marketing Experience 🏅 100+ successful Google Ads and PPC cases What I can help you with: ✔️ Google Ads account audit ✔️ Google Ads campaign management ✔️ Google PPC strategy ✔️ Google Search Ads ✔️ Google Shopping Ads ✔️ Performance Max campaigns ✔️ Google Display Network ✔️ YouTube Ads ✔️ Remarketing campaigns ✔️ Retargeting ads ✔️ Local Google Ads ✔️ Lead generation PPC ✔️ eCommerce PPC ✔️ B2B Google Ads ✔️ High-ticket Google Ads ✔️ Google Ads for service businesses ✔️ Google Ads for online stores For eCommerce PPC, I can help with Google Shopping Ads, Performance Max, Google Merchant Center, product feed optimization, product segmentation, Shopping campaign structure, ROAS-based optimization, product-level analysis, revenue tracking, and budget scaling. For lead generation PPC, I work with Google Search Ads, Performance Max, local Google Ads campaigns, service business PPC, B2B Google Ads, high-intent keyword targeting, form tracking, call tracking, landing page analysis, CPA optimization, CPL optimization, and lead quality improvement. Clean tracking is one of the most important parts of profitable Google Ads management. Many accounts lose budget because conversion tracking is not set up correctly, Google Analytics is not properly connected, Google Tag Manager events are broken, or Google Ads is optimizing for the wrong conversion actions. I can help with: ✔️ Google Analytics 4 setup ✔️ Google Tag Manager setup ✔️ Google Ads conversion tracking ✔️ Enhanced Conversions ✔️ Purchase tracking ✔️ Lead form tracking ✔️ Call tracking My Google Ads optimization process includes: Google Ads account audit Google Analytics and Google Tag Manager tracking check Conversion tracking audit Campaign structure analysis Keyword research and search terms analysis Negative keyword cleanup Google Shopping and product feed review Performance Max structure review Competitor analysis Landing page and funnel analysis Bidding strategy optimization Budget allocation Ad copy testing ROAS, CPA, CPL, and conversion rate optimization Scaling based on clean data and profitable results You can contact me if you are looking for a Google Ads Expert, Google Ads Specialist, Google PPC Specialist, Google Ads Manager, PPC Specialist, Google Shopping Ads Specialist, Performance Max Expert, Google Ads Consultant, Google Ads Strategist, Google Ads Audit Expert, Google Tag Manager Expert, Google Analytics Expert, Conversion Tracking Expert, eCommerce PPC Expert, Lead Generation PPC Specialist, Paid Search Consultant, SEM Specialist, Search Engine Marketing Expert, Google Ads Optimization Specialist, Google Merchant Center Expert, Google Search Ads Expert, Google Display Ads Expert, YouTube Ads Specialist, Retargeting Ads Expert, or Remarketing Ads Expert. If you need a Google Ads expert who can audit, fix, manage, and scale your Google Ads campaigns, send me your website and current Google Ads situation. I will review your account, identify the main growth opportunities, and show you what should be improved first