Junior/Middle Java-разработчик

Описание

DUMAN BALTABAY � https://github.com/dmnblt Rbaltabayduman@gmail.com dmnblt � Almaty, Kazakhstan �+7(776)-368-11-02 @c 1ay EDUCATION Suleyman Demirel University. Kazakhstan , Almaty 2020 - 2024 Faculty of Engineering and Natural Sciences, Major: Information systems - Mathematics: Calculus, Linear Algebra, Discrete Mathematics, Mathematics and statistics - Computer Science: Algorithms and Data Structures, Programming in Java (I, II), Python Practice, ICT EXPERIENCE Freedom Bank Backend Software Developer • Internet banking application July 2022 - Present - Designed and illustrated over 7+ business processes using Camunda BPM. - Enhanced the performance of the SOAP requests by 65% through optimization techniques. - Implemented Redis caching to accelerate frequent requests and reduce server load. - Leveraged Elasticsearch to troubleshoot issues and analyze logs. - Integrated 5+ SOAP-based services for seamless communication. - Developed integration with a service that uses a client key for secure authentication. - Implemented the opening of a banking product, enhancing the customer experience. - Utilized Flyway to execute migration scripts and maintain the database. - Developed functionality to send requests and receive responses from an asynchronous service - Implemented push notification functionality utilizing Firebase. Java Developer Intern May 2022 - July 2022 - Integrated with an API that has been adopted by over 1000 users. - Designed and implemented REST endpoints and service layer logic. - Implemented communication between multiple microservices in a Spring-based application using Feign Client. PROJECTS Agreement creator Java • Spring Boot • WebHook - Implemented caching to store user responses for future reference, improving data management efficiency. - Utilized Telegram’s webhook for smooth and dependable communication with users. - Developed a custom word (docx) template to improve the overall appearance and user experience of the final product. - Validated user-submitted data to ensure accuracy and minimize errors or inconsistencies. InNews Java • Spring Boot • MVC • MySql - Incorporated Spring Security to handle user registration and authorization in the application. - Utilized the Spring framework to seamlessly integrate the MVC components with business services. - Leveraged Maven to streamline the development process by following standard conventions and best practices. SKILLS Languages: Java, Go Data storages: MySql, PostgreSQL, Elasticsearch, Redis, Flyway Technologies: Git, Docker, Camunda BPM, Nginx, Firebase Knowledge: Algorithms, Data Structures, SOAP, REST, MultiThread Programming Frameworks: Spring (Boot/Data/Security/Cloud), JavaFX, JPA/Hibernate, Gin CERTIFICATIONS - Certificate for participation on Facebook Hackercup 2021 Aug 2021 - Cisco CCNAv7: Intro to Networks Certificate May 2022