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Hi, I’m Olga Kulczycka. I am a Front-End Developer with 3+ years of experience, focused on building and optimizing ecommerce web applications. I’m proficient in JavaScript, React, HTML, and CSS (SCSS, SASS, LESS), with hands-on experience in template engines such as Smarty and XSLT. I strive to deliver high-performance, responsive, cross-browser solutions that meet modern UI/UX standards. I’m known for strong problem-solving skills, attention to detail, and effective client communication, ensuring both technical excellence and business value. I enjoy collaborating with clients and design teams to turn requirements into maintainable code and polished user experiences. Based in Szczecin, Poland, I’m always eager to learn new technologies and improve performance.…Hi, I’m Olga Kulczycka. I am a Front-End Developer with 3+ years of experience, focused on building and optimizing ecommerce web applications. I’m proficient in JavaScript, React, HTML, and CSS (SCSS, SASS, LESS), with hands-on experience in template engines such as Smarty and XSLT. I strive to deliver high-performance, responsive, cross-browser solutions that meet modern UI/UX standards. I’m known for strong problem-solving skills, attention to detail, and effective client communication, ensuring both technical excellence and business value. I enjoy collaborating with clients and design teams to turn requirements into maintainable code and polished user experiences. Based in Szczecin, Poland, I’m always eager to learn new technologies and improve performance.

Olga Kulczycka

Front-End Developer, Web Developer, UI Designer, +4

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Hi, I’m Olga Kulczycka. I am a Front-End Developer with 3+ years of experience, focused on building and optimizing ecommerce web applications. I’m proficient in JavaScript, React, HTML, and CSS (SCSS, SASS, LESS), with hands-on experience in template engines such as Smarty and XSLT. I strive to deliver high-performance, responsive, cross-browser solutions that meet modern UI/UX standards. I’m known for strong problem-solving skills, attention to detail, and effective client communication, ensuring both technical excellence and business value. I enjoy collaborating with clients and design teams to turn requirements into maintainable code and polished user experiences. Based in Szczecin, Poland, I’m always eager to learn new technologies and improve performance.…Hi, I’m Olga Kulczycka. I am a Front-End Developer with 3+ years of experience, focused on building and optimizing ecommerce web applications. I’m proficient in JavaScript, React, HTML, and CSS (SCSS, SASS, LESS), with hands-on experience in template engines such as Smarty and XSLT. I strive to deliver high-performance, responsive, cross-browser solutions that meet modern UI/UX standards. I’m known for strong problem-solving skills, attention to detail, and effective client communication, ensuring both technical excellence and business value. I enjoy collaborating with clients and design teams to turn requirements into maintainable code and polished user experiences. Based in Szczecin, Poland, I’m always eager to learn new technologies and improve performance.

Available to hire

Hi, I’m Olga Kulczycka. I am a Front-End Developer with 3+ years of experience, focused on building and optimizing ecommerce web applications. I’m proficient in JavaScript, React, HTML, and CSS (SCSS, SASS, LESS), with hands-on experience in template engines such as Smarty and XSLT. I strive to deliver high-performance, responsive, cross-browser solutions that meet modern UI/UX standards.

I’m known for strong problem-solving skills, attention to detail, and effective client communication, ensuring both technical excellence and business value. I enjoy collaborating with clients and design teams to turn requirements into maintainable code and polished user experiences. Based in Szczecin, Poland, I’m always eager to learn new technologies and improve performance.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Polish

Advanced

English

Advanced

Russian

Advanced

Ukrainian

Fluent

Work Experience

Middle Front End Developer at webjaksklep.eu

August 1, 2023 - Present

Implemented website templates based on custom graphic designs. Delivered contract-based projects for e-commerce stores on the IdoSell platform. Optimized templates for performance, usability, and maintainability, improving load times and user experience. Introduced new mechanisms and functionalities into existing templates. Communicated directly with clients to gather requirements and provide technical support.

Junior Front End Developer at Seomood agencja marketingowa

July 1, 2022 - August 1, 2023

Developed responsive websites using HTML, CSS (SCSS), and JavaScript. Built scalable websites with Oxygen Builder. Designed web layouts and UI concepts in Figma. Performed technical updates, troubleshooting, and hosting deployments. Improved site performance metrics, achieving higher Google PageSpeed Insights scores. Leveraged AI tools for UI/UX design support and content creation.