Sergii Shtachenko

• Contributed to the development of a cloud-native automatic billing system for a prominent French bank from scratch. • Took charge as team leader, orchestrating the design of the entire solution architecture using Clean Architecture, CQRS and Outbox pattern. Established the groundwork for the solution backend. Designed and implemented domain structure following DDD principles and achieved full unit test coverage. • Developed implementations for range of use cases requiring complex systems synchronization.

• As an Invited Assistant Professor of Database and Software Development, I prepared and taught 150 hours of classes to over 60 students, with a focus on practical sessions. • My deep understanding of these fields, combined with my ability to communicate complex concepts effectively and engage students in hands-on learning, has earned me a reputation as an inspiring educator.

• Lead a team of 3 junior software engineers in a digital transformation program, implementing flexible and modular web services. • Designed, developed, and successfully delivered new modules and improved existing solutions, leveraging a blend of DDD, FDD, TDD, as well as Clean Architecture and Scrum. • Designed and implemented real-time web app for Production planning and control, resulting in 40% cost reduction and 12% efficiency increase, and leading to +88% turnover in 2021.

• Led 6 projects, optimizing business and technology processes using my background in business analysis, digital solutions implementation, and deep industry knowledge. • Interpreted the needs and constructively challenged to determine and document optimal business and technology processes. • Delivered innovative solutions that met business needs through my effective communication and collaboration with both technical and non-technical stakeholders.

• Developed and successfully implemented internal projects, including Card-based lean production control system, Batches management solution, Warehouse allocation system (Web APIs and Android app), Analytical accounting solution. • Designed solutions architecture built innovative microservices and Web Services (SOA, SOAP, REST, XML) and deployed with continuous integration, delivered high-quality and reliable code with full unit test coverage, wrote complex database queries.

• Worked with cross-functional teams to structure problems, redesign, and optimization of business processes, including data analysis, business KPI definition, dashboard design, sales forecasting, and internal cost and profit control. • Created 50+ SQL Reports and Power BI data visualizations, providing clear actionable insights with performance key metrics. • My ability to optimize these critical business processes and management tools enabled consistent annual turnover growth exceeding 20%.

• Successfully designed and implemented a set of solutions and business processes for the bank's corporate customer segment. • Led an 8-member team, delivering innovative and effective solutions, contributing to 47% business growth.

• Led ERP implementation and XRM system development, efficiently managing a team of 5 software engineers to ensure a smooth and successful project delivery. • Designed and implemented all internal banking processes, delivering solutions that enabled efficient banking services with minimal human resources.

GPA: 4.0 or 95%

GPA: 4.0 or 94%

GPA: 3.3 or 82%