Pavel Diurich - CV Java Developer

10+ years of experience in IT. 8+ years of experience in Java. 6+ years commercial developments in Java. 4+ year in Hybris. Java Developer (SAP Hybris) July 2023 – July 2025 Team size: 16 (6 backend developers, 1 frontend developer, 6 testers, 3 architects) Role: Backend Developer Responsibilities: • Implemented new backend logic and enhanced existing functionality within the checkout flow. • Integrated with external microservices using REST and SOAP APIs. • Developed message-based integrations with RabbitMQ (publish/subscribe, message processing). • Designed and maintained WCMS components to support business requirements. • Wrote unit and integration tests with JUnit, Mockito, Spock, ensuring high code coverage and system stability. Environment: Oracle DB, HSQL, Java 8, Git, Tomcat, IntelliJ IDEA ________________________________________ Java Developer (SAP Hybris) January 2022 – March 2023 Team size: 9 (5 backend developers, 2 frontend developers, 2 testers) Role: Backend Developer Responsibilities: • Designed and implemented RESTful APIs for frontend and mobile client integration. • Optimized application performance and improved response times under high load. • Extended backend logic and refactored existing modules for better maintainability. • Configured and optimized Solr for search and indexing. • Developed and maintained controllers, facades, JSP pages, and WCMS components. • Performed data management and migrations using impex scripts. Environment: MS SQL, Docker, Java 8, Git, Tomcat, IntelliJ IDEA, JRebel ________________________________________ Java Developer (SAP Hybris) April 2021 – December 2021 Team size: 9 (6 backend developers, 1 frontend developer, 2 testers) Role: Backend Developer Responsibilities: • Delivered new business functionality and features within the platform. • Implemented and modified service layer components, controllers, facades, and WCMS modules. • Developed and updated JSP pages. • Managed data operations via impex imports. Environment: MySQL, Docker, Java 8, Groovy, Git, Tomcat, IntelliJ IDEA ________________________________________ SAP Hybris Developer (Part-time) November 2020 – March 2021 Team size: 10 (5 backend developers, 3 frontend developers, 2 testers) Role: Backend Developer Responsibilities: • Built components for B2C projects, including service layer logic and controllers. • Modified and extended system models, JSP views, and XML configurations. • Developed and maintained facades to support business workflows. • Managed data operations via impex imports. Environment: MySQL, Docker, Java 7, Git, Tomcat, IntelliJ IDEA ________________________________________ Java Developer September 2019 – December 2020 Role: Backend Developer Responsibilities: • Designed and implemented service layer modules, controllers, DAOs, and integrations with third-party systems. • Designed database schema and optimized queries for MySQL. • Developed dynamic UI pages using Thymeleaf. • Implemented application security and data access with Spring Security and Spring Data. • Built and maintained REST integrations between services. Technologies: Java, Spring Core, Spring Boot, Spring Data, Spring Security, Hibernate, Maven, MapStruct, Thymeleaf Environment: MySQL, Docker, Java 8, Git, Tomcat, IntelliJ IDEA Technologies: • Java • Spring Core • Spring Data • Spring Security • Spring Boot • Hibernate • Maven • Tomcat • MySQL • Thymeleaf • Mapstruct Environment: • MySQL • Docker • Java 8 • Git • Tomcat • Intellij IDEA

Incomplete Bachelor's Degree

● SAP Hybris Experience: B2C and B2B Commerce Modules, ● Java Build Tools: Maven, Ant, ● Java Web Servers: Apache Tomcat, ● Java Frameworks: Spring Boot (Bootstrapping), Spring MVC, ● Java Dependency Injection: Spring Core, ● Java Security Framework: Spring Security, ● Web Services: SOAP, REST, ● Programming Languages: Java, Groovy, ● Databases: MSSQL, HSQL, Oracle, ● Operating Systems: Linux, Windows, ● IDE: IntelliJ IDEA, ● Scripting Languages: JavaScript, ● Version Control: Git, ● Virtualization Tools: Docker, VirtualBox, ● Messaging Broker: RabbitMQ, ● ORM: Hibernate, ● Testing Frameworks: Spock, JUnit, Mockito

Английский

• Development, code review
• Personal strengths: strong technical background in Java development, effective communication and collaboration within cross-functional teams, result-oriented mindset with a focus on delivering business value, and hands-on experience in mentoring and knowledge sharing.

Languages
English: Intermediate

Russian: native