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I am a front-end focused software engineer with over five years of experience in building modern and responsive web applications. My journey began with a passion for creating engaging user interfaces and has expanded to include a variety of technologies. I thrive in collaborative environments and enjoy translating complex requirements into clean and maintainable code.…

Emil Julenyi

Front-End Developer, Web Developer, Full Stack Developer, +3

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I am a front-end focused software engineer with over five years of experience in building modern and responsive web applications. My journey began with a passion for creating engaging user interfaces and has expanded to include a variety of technologies. I thrive in collaborative environments and enjoy translating complex requirements into clean and maintainable code.…

Available to hire

I am a front-end focused software engineer with over five years of experience in building modern and responsive web applications. My journey began with a passion for creating engaging user interfaces and has expanded to include a variety of technologies. I thrive in collaborative environments and enjoy translating complex requirements into clean and maintainable code.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Language

Slovak

Fluent

English

Fluent

Czech

Advanced

Spanish; Castilian

Beginner

Work Experience

SAP Developer at Hillarys

August 31, 2025 - September 22, 2025

Developed responsive front-end applications with JavaScript, XML, and CSS, ensuring cross-browser compatibility and performance optimisation. Built reusable, modular UI components aligned with modern front-end best practices. Worked closely with UX designers and back-end developers to integrate RESTful APIs into front-end applications. Used Git for version control and Postman for API testing. Participated in Agile sprint planning, estimations, and code reviews, contributing improvement suggestions to enhance workflow efficiency, and tracked tasks and progress using Jira. Created and managed OData services and CDS Views in ABAP via Eclipse and SAP GUI, supporting smooth data integration. Key projects included Quote Management App, Customer Admin Portal, and Production Scan App, delivering improvements in efficiency and accuracy.

Junior Software Developer (Placement) at Simcyp

June 1, 2017 - July 31, 2018

Introduced to new technologies and software design patterns. Learned and applied multiple programming languages including C#, R, Lua, Julia and HTML. Collaborated in an agile team environment with exposure to software lifecycle practices. Built a data-driven internal website to visualise simulator usage analytics in a user-friendly format.