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Yozhef Handraburh Full-stack Java React developer
[open contact info](look above in the "contact info" section) [open contact info](look above in the "contact info" section)

Valencia, Spain [open contact info](look above in the "contact info" section)

https://github.com/SteevAtwood [open contact info](look above in the "contact info" section)

Organizations

Xored Software Inc, Software Development 07/2023 – 08/2024

1.2 years of professional experience in the Information Technology industry;
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Java (Spring, Spring-Security) - creating REST-API integrated with auth server, MySQL as
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datasource;
MySQL, Native SQL, db design, MySQL Workbench, Linux administrative skills.;
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Experience with JavaScript-related languages (TypeScript);
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Developed responsive and dynamic web applications;
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Proficient in using TypeScript for type-safe JavaScript applications;
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Experienced with React for building user interfaces;
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Git team work, Postman, Keycloak, authorisation servers integration;
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Payments system integration.
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Landing pages.
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Recently completed project: the project aimed to develop a corporate certification platform
that allows companies to assess their employees' skills across various categories and issue
certificates to verify their qualifications. The backend was implemented using Java Spring and
Spring Security, with Keycloak integrated for authentication and authorization, including
token-based authentication. The frontend was built using React and TypeScript, utilizing
modern web development techniques such as code splitting and lazy loading of significant
data to ensure a smooth and responsive user experience. The project focused on creating a
secure, efficient, and user-friendly platform for corporate certification, enabling employers to
easily validate their employees' qualifications.

Skills

Programming Languages:
Java, Java Script, HTML, CSS, TypeScript, SQL
Frameworks and Technologies:
Spring, Spring-Security, Keycloak, React, Web3, AJAX,
localStorage, Apache JMeter
Development Environments:
VS Code, Intellij idea, Linux, Postman
Databases:
MySQL
Repository Managment:
GitHub
Tracking Systems:
Jira, GitHub Issues
Education

Business Economics, Kherson National Technical University 09/2020 – 12/2021
Master Degree Kherson, Ukraine

Business Economics, National University of Shipbuilding 09/2016 – 07/2020
Bachelor Degree Kherson, Ukraine

Languages

English (C1)
Ukrainian (C2)
Russian (C2)
Spanish (A2)

INTERESTS

Music writing Basketball Skateboarding