Siarhei Shantyr
I am a software engineer with 16+ years of experience designing, architecting, and delivering full-stack enterprise applications.
About
I am a software engineer with 16+ years of experience designing, architecting, and delivering full-stack enterprise applications. I have strong expertise in SAP, cloud platforms (SAP BTP), SAP Fiori/UI5, and integration technologies, translating complex business requirements into scalable technical solutions.
I enjoy leading cross-functional teams, mentoring developers, and guiding projects through complex upgrades and migrations. I focus on delivering reliable software, solid documentation, and strategic technical consulting to help businesses transform and thrive in a digital world.
- 16 years' experience
- Joined April 2025
Languages
- RussianFluent
- EnglishFluent
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Work experience· 8 roles
Led a 3-developer team to deliver a multi-service web application; containerized backend and frontend with Docker; configured load balancer and NGINX; built frontend with React and TypeScript; implemented Stripe payments; designed REST and GraphQL APIs; used Apollo for orchestration; integrated CKAN metadata catalog; managed authentication with Keycloak; implemented CI/CD pipelines; established monitoring with Grafana.
Designed, developed, and deployed cloud-based SAP BTP applications, integrated with SAP and external systems, developed BTP extensions for S/4HANA/SuccessFactors, implemented security, performed testing, and maintained documentation. Stayed updated with SAP BTP developments and recommended new tools.
Provided L2/L3 support for a mission-critical Transport Management Solution; developed data transformation logic using XML/XSD; managed incidents via JIRA; performed root-cause analysis; supported Linux environment; worked with Oracle, WebLogic, Apache, Tomcat; mentored junior engineers; on-site customer training; maintained internal tools; documented knowledge base.
Education
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