Sergey Chekriy is a highly experienced expert in the analysis, design, and improvement of business processes, with extensive knowledge of applications architecture and industries such as Banking, Finance, and FMCG (Sales & Marketing). With a Ph.D. in computer science and PMP certification since 2003, he has proven project and team management skills. Sergey is a versatile professional who has worked across diverse areas, from Head of strategic development and projects to CTO/Architect consulting, where he applies his expertise in ERP (SAP), BPM, and Workflow automation. He has worked for well-known companies like Société Générale, British American Tobacco, and Eli Lilly. Sergey's interests include TOGAF, BPMN, web technologies (Java, JavaScript, Node.js, Angular.js, JQuery, AngularJS, HTML5, Ionic, PHP, Yii, CMS), BPM/Workflow (Lotus Notes, Documentum, Camunda, IBM BPM, PEGA PRPC), ERP (SAP, SCALA), and Blockchain (web3.js, Solidity, Dapps, Ethereum, Bitcoin, smart contracts).