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I am a front-end developer focused on creating clean, responsive, and user-friendly interfaces. I bring an analytical mindset, reliability, and a calm, focused approach to problem-solving. Proficient across full-stack and mobile development, I enjoy working closely with designers and engineers to deliver quality software solutions. I am a proactive and dependable team player who approaches every project with curiosity, professionalism, and dedication.…I am a front-end developer focused on creating clean, responsive, and user-friendly interfaces. I bring an analytical mindset, reliability, and a calm, focused approach to problem-solving. Proficient across full-stack and mobile development, I enjoy working closely with designers and engineers to deliver quality software solutions. I am a proactive and dependable team player who approaches every project with curiosity, professionalism, and dedication.

Lazar Kelić

Front-End Developer, Web Developer, Developer, +2

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I am a front-end developer focused on creating clean, responsive, and user-friendly interfaces. I bring an analytical mindset, reliability, and a calm, focused approach to problem-solving. Proficient across full-stack and mobile development, I enjoy working closely with designers and engineers to deliver quality software solutions. I am a proactive and dependable team player who approaches every project with curiosity, professionalism, and dedication.…I am a front-end developer focused on creating clean, responsive, and user-friendly interfaces. I bring an analytical mindset, reliability, and a calm, focused approach to problem-solving. Proficient across full-stack and mobile development, I enjoy working closely with designers and engineers to deliver quality software solutions. I am a proactive and dependable team player who approaches every project with curiosity, professionalism, and dedication.

Available to hire

I am a front-end developer focused on creating clean, responsive, and user-friendly interfaces. I bring an analytical mindset, reliability, and a calm, focused approach to problem-solving.

Proficient across full-stack and mobile development, I enjoy working closely with designers and engineers to deliver quality software solutions. I am a proactive and dependable team player who approaches every project with curiosity, professionalism, and dedication.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Frontend Developer at Popart Studio

May 31, 2025 - July 14, 2025

Developed custom WordPress themes focusing on clean UI, smooth animations, and responsive design. Built WooCommerce shops tailored to client needs, enhancing user experience and sales. Created a custom WordPress starter theme using Vite for modern and fast workflows. Worked with React and Vue, including building a progressive web app (PWA) with Vue for a fast, app-like experience. Optimized websites for SEO and speed, designed intuitive interfaces, and ensured accessibility on all devices. Created engaging websites with animation effects using GSAP and CSS transitions, helping businesses strengthen online presence and growth.

Software Developer at Freelance

June 1, 2023 - Present

Delivered subscription-based membership websites with seamless payment processing by integrating Stripe API, improving user accessibility and monetization. Developed fully responsive, multi-page websites from Figma designs, incorporating interactive data visualizations and SEO optimizations to boost user engagement and organic traffic.

Frontend Developer at Popart Studio

May 1, 2025 - August 15, 2025

Developed custom WordPress themes focused on clean UI, smooth animations, and responsive design. Built WooCommerce shops tailored to client needs, improving user experience and sales performance. Created a custom WordPress starter theme using Vite for a modern, fast development workflow. Worked with React and Vue on various projects, including building a progressive web app (PWA) with Vue to deliver a fast, app-like experience. Optimized websites for SEO and speed, helping clients rank higher and attract more traffic. Improved UX across projects by designing intuitive interfaces and ensuring accessibility on all devices. Created visually engaging websites with animation effects using tools like GSAP and CSS transitions. Helped businesses strengthen their online presence and growth through well-designed, high-performing sites.

Software Developer at Freelance

June 1, 2023 - Present

Delivered a subscription-based membership website with seamless payment processing by integrating Stripe API, improving user accessibility and monetization capabilities. Developed fully responsive, multi-page websites from Figma designs, incorporating interactive data visualizations and SEO optimizations to enhance user engagement and boost organic traffic.