EXPERIENCE
Optimized application startup time by 30%, reducing deployment downtime and enhancing releases safer.
Conducted candidate interviews and evaluated Home Task assessments.
Migrated projects from BuildKite to GitHub Actions, resulting in saving developers time and company money.
Enhanced build script by migrating from Groovy to Kotlin DSL, improving code safety and cleanliness.
Covered colleagues' tasks during their vacation and delivered presentations for internal talks.
Created Prometheus-to-Looker data pipeline and dashboard despite limited prior knowledge.
Technologies: Kotlin, Java, Spring Boot, Vert.x, JOOQ, GitHub Actions, PostgreSQL, RabbitMQ, Prometheus, Looker.
Collaborated closely with PMs to prioritize features and ensure timely delivery of the Yandex.Product project.
Onboarded quickly and effectively to meet challenging project deadlines..
Successfully delivered the project, resulting in a 5% increase in e-commerce requests on the Search platform.
Technologies: Kotlin, Java, Spring Boot, Hibernate, PostgreSQL, OracleDB, Yandex Table (in-house Hadoop-like solution), Monorepo, LogBroker (in-house Kafka-like solution).
Acted as interim Team Leader, facilitating daily meetings, planning, backlog grooming, sprint task estimation, and addressing urgent requests from managers, support, and clients.
Implemented a version history for client configurations, streamlining technical support and reducing the workload for developers.
Technologies: Java, Kotlin, Spring Boot, MongoDB, ELK.
Acquired frontend skills within 2 weeks, enabling me to handle both backend and frontend tasks effectively.
Conducted massive refactoring to reduce codebase and query complexity, resulting in a 30% improvement in page loading speed.
Technologies: Java, Spring Boot, JavaScript/TypeScript, React, MobX, MS SQL.
Engaged in direct discussions with architects to gain a better understanding of tasks.
Refactored legacy systems and transitioned WCF services to ASF (Azure Service Fabric).
Completed training courses on EQ (emotional intelligence), Agile, and Microservices.
Technologies: Java, Spring, JavaScript/JQuery/XSLT, PDL (in-house Camunda-like solution).
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