Stepan Leonov

Cloudflare DNS Linkedin Marketing Solutions Facebook Widget Facebook Login (Connect) Twitter Advertising Google Tag Manager Google Font API Yandex Metrica Google Analytics Facebook Custom Audiences Google Maps Google Maps (Non Paid Users) Mobile Friendly React Native Android SAP

web development qa testing technical support desktop development software development web applications web platforms enterprise software products for startups ui ux design it services & it consulting it development digital transformation turnkey solutions full cycle development startup solutions custom software enterprise solutions mobile applications quality assurance project management business analysis ui/ux design cloud services api development e-commerce solutions b2b & b2c applications enterprise integration software maintenance data processing machine learning artificial intelligence automated billing systems backup software performance optimization call center automation hr management knowledge management payment processing high-load software customer-centric solutions agile development devops practices wireframing minimum viable product (mvp) sustainable development client-oriented services technology consulting software customization scalability solutions product development strategy industry-specific solutions system migration frontend development backend development cross-platform development it outsourcing information technology & services enterprises computer software b2b mobile apps productivity cloud computing consumer internet consumers internet sustainability environmental services renewables & environment management consulting outsourcing/offshoring