Дар'я

Senior Java developer

Employment:: Full-time, part-time.
Age:: 28 years
City of residence:: Kyiv
Ready to work:: Kyiv, Remote

Contact information

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You can get this candidate's contact information from https://www.work.ua/resumes/3880713

Work experience

Senior Java Developer

from 03.2021 to now (3 years 1 month)
Fenomena, Київ (IT)

The company specializes in developing solutions for banks and financial institutions. One of them is the core of mobile banking.
The backend has a microservice architecture with the reactive Spring stack.

Responsibilities:
- developing new functionalities;
- discussions on choosing a technical stack;
- grooming new features and creating core backend architecture;
- doing Spike and PoC for choosing some approach;
- speaking with another extended team to integrate their tools into our system.

Techology stack:
Spring: SpringBoot, WebFlux, SpringSecurity, SpringData;
Frameworks: MapStruct, Jackson, Keycloack, FlowableBPMN, EuSign, DroolsTableÏ;
Message brokers: Kafka, Rabbit;
DB: Redis, Postgres;
Documentation: Swagger, Mermaid, SpringDoc;
Infrastucture: GoogleCloud, Kubernets, Docker;
Test: Junit5, Mockk, Spoke, WireMock, TestContainers.

Middle Java Developer

from 10.2019 to 03.2021 (1 year 5 months)
Tascombank, Київ (Фінанси, банки, страхування)

The bank IT Department develops mobile client bank and web client bank, which provides functionality for the management of judicial client accounts in the bank.

Responsibilities:
- creation of new microservices
(one of which provided an opportunity for the client to take a transaction in installments)Ï é providingsecond-levelsupportforthebank'sclientsÏ
- API development;
- take part in developing state machine for salary project;
- infrastructure configuration(Queue configuration (RabbitMQ));
- revision of the old functional.

Techology stack:
SpringBoot, Spring Web, Mapstruct, Jackson, Postgres, MongoDB, Hibernate, Maven.

Back-end Developer

from 01.2018 to 08.2019 (1 year 7 months)
Tradelize, Kiev (IT)

Desktop application that works with different cryptocurrency exchanges
and has one shared wallet makes trading processes easier. https://tradelize.com/

Responsibilities:
- integration with different cryptocurrency exchanges into the platform;
- develop admin portal;
- enriching load testing;
- took part in developing the test exchange for studying trading and analyzing trade candles.

Techology stack:
SpringBoot, Spring Web, Kafka, Hibernate, Postgres, CSS, HTML, Angular, WebSocket API, Jenkins, Maven.

Education

НТУУ "Киевский Политехнический Институт"

Институт Телекоммуникационных Систем, информационное обеспечение телекоммуникационных с-м, Киев
Higher, from 2012 to 2019 (7 years)

Additional education and certificates

Netcracker course Intensive

3 месяца

Knowledge and skills

Windows DNS DHCP Работа с ксероксом HTML Java CSS IP (Internet Protocol) MySQL Git Spring Framework Hibernate SQL Apache Maven FTP TCP JUnit Hyper-V PostgreSQL Database SMTP Резервное копирование POP3 Mockito HTTP Oracle Database Internet User VCS Frameworks Gradle Log4j Активность Spring Data Jenkins SNMP HTTPS Angular CI Selenium RabbitMQ GitLab Testing Selenium WebDriver Logging Java Core

Language proficiencies

English — average