Alexey Kruchinin
Senior Software Engineer @Workday
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WORK HISTORY
Senior Software Engineer @Workday
Toronto, ON, CA
In a Workday Strategic Sourcing department we are focusing on sourcing and procurement operations.I am highly involved in a number of projects, including technical design, coding, documentation, multiple stakeholders approvals: legal and security.Accomplishments- Authentication and authorization layers, including AWS Cognito (OAuth 2.0) extraction and abstraction in a stand-alone service and integration with a family of Workday services- Users management systems- Both-ways integration between Workday and Workday Strategic Sourcing services- Internal and external REST, GraphQL endpoints- Highly loaded distributed systems- Implemented a number data reports generators; optimized a big number of existing reports Tech Stack- Postgres, Redis- Ruby on Rails- Kafka, RPC / Thrift, REST, GraphQL- AWS services, including EC2, Cognito, Beanstalk and many more - React, TypeScript / JavaScript
EDUCATION
Southern Federal University (former Rostov State University)
BS
Southern Federal University (former Rostov State University)
Specialist
Southern Federal University (former Rostov State University)
Doctor of Philosophy - PhD
SKILLS
ABOUT ALEXEY KRUCHININ
System architect, senior developer, team lead and IT consultant with over 18 years of experience seeking for nontrivial challenges and interesting tasks- Zend certified engineer and Oracle MySQL certified professional with maths and computer science backgrounds- constructor of scalable systems. Specialist in optimisation and advanced algorithms, especially in performance-critical tasks- agile methodologies and test-driven development (TDD) oriented developer- responsible results-focused team-player
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