Freelancers using JavaScript in WarsawFreelancers using JavaScript in Warsaw
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Blazej (Chris) Cieslar's avatar
Blazej (Chris) Cieslar
Warsaw, Poland
Framer Expert | Web Designer | No-Code Developer
1x
Hired
5.0
Rating
45
Followers
FRAMER_EXPERT

expert

Framer Expert | Web Designer | No-Code Developer
Cover image for Blok Photo: Monochromatic Portfolio & Workshop
Blok Photo: Monochromatic Portfolio & Workshop
1
2
Cover image for Clean website for Security & Smart Home Solutions
Clean website for Security & Smart Home Solutions
3
11
Cover image for Minimalist website for children's book author
Minimalist website for children's book author
2
7
Cover image for Dreamlike Hero Section for Horizon Reads
Dreamlike Hero Section for Horizon Reads
2
12
JavaScript(3)
Raf Suchodolski's avatar
Raf Suchodolski
Warsaw, Poland
Shopify Plus Developer & Expert | $322M+ Sales | ex-PANGAIA
Shopify Plus Developer & Expert | $322M+ Sales | ex-PANGAIA
Cover image for ISCENT: Custom solutions for B2C & B2B Dubai-based brand
ISCENT: Custom solutions for B2C & B2B Dubai-based brand
0
9
Cover image for 16Arlington: 3 Years Ensuring Paris Fashion Week-Ready Shopify
16Arlington: 3 Years Ensuring Paris Fashion Week-Ready Shopify
0
7
Cover image for PANGAIA: Shopify Plus development for a global fashion brand
PANGAIA: Shopify Plus development for a global fashion brand
0
5
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JavaScript(3)
Jacob Dzikowski's avatar
Jacob Dzikowski
proWarsaw, Poland
Fullstack Engineer | AI Engineer | 6+ years of experience
$5k+
Earned
2x
Hired
5.0
Rating
37
Followers
Fullstack Engineer | AI Engineer | 6+ years of experience
Cover image for LangChain AI Agent | Automating Google Sheets
LangChain AI Agent | Automating Google Sheets
0
47
Cover image for AI/ML Engineering & Development
AI/ML Engineering & Development
9
545
Cover image for AI Agent for Financial Analysis & Data Scraping
AI Agent for Financial Analysis & Data Scraping
0
16
Cover image for AI Real Estate Agent Development
AI Real Estate Agent Development
0
6
JavaScript(1)
Emerald Empire's avatar
Emerald Empire
Warsaw, Poland
We are studio that create dynamic premium sites and webapps
New to Contra
We are studio that create dynamic premium sites and webapps
Cover image for Case Study: Zarafet Shop —
Case Study: Zarafet Shop — A Modern Multilingual E‑Commerce Platform Challenge The client needed an online store that would: Present products clearly and elegantly. Ensure a smooth and intuitive shopping experience. Work seamlessly across devices. Support multiple languages to reach a diverse audience in Uzbekistan. Solution We built Zarafet Shop, a sleek e‑commerce website focused on usability and aesthetics: 🛒 Product cards — clean layout with optimized images and clear structure. 📱 Responsive design — equally convenient on mobile, tablet, and desktop. ⚡ Streamlined checkout flow — minimal steps for maximum convenience. 🎨 Minimalist visual style — premium look that keeps the focus on products. 🌍 Multilingual support — the site is available in four languages: Russian, Uzbek, English, and Chinese, reflecting the most popular languages in Uzbekistan. 🔍 Performance optimization — fast loading times for a smooth shopping experience. Result Zarafet Shop demonstrates how an online store can be: functional, visually refined, user‑friendly, and accessible to a multilingual audience. This project reflects Emerald Empire’s philosophy: minimalist design, premium aesthetics, and attention to detail — tailored to both local and international users.
1
55
Cover image for Lumiere Agency Format: Premium multi-page website
Lumiere Agency Format: Premium multi-page website in a single file. Features: Instant switching between sections (Home, Catalog, Portfolio, Profile, Stylist, About, Contact) via extended DOM architecture. Visuals: Unique SVG elements – a chronograph watch with realistically animated hands, a diamond ring with metallic gradients, and custom lighting with inertia. AI Integration: Built-in AI stylist based on Claude with photo uploading and personalized recommendations for color type, Kibbe body type, and palette. Animations: CSS Grid, ticker (highlighting), scroll-based timeline animation via IntersectionObserver.
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135
Cover image for Symbolic Rocks Premium Landing Client Story The
Symbolic Rocks Premium Landing Client Story The artist initially sold unique paintings through Telegram. However, to reach a wider audience and test demand outside of the messenger, he needed a website. Emerald Empire Solution We developed a premium prototype landing page that became a tool for market validation and artwork presentation. The design was tailored to the client’s vision: highlighting the visual aesthetics and ensuring easy navigation. Results The landing page allowed testing demand beyond Telegram. While the main online store is still under development, the landing serves as a showcase and sales point. The paintings impressed the Emerald Empire team so much that we purchased 50% of his business, becoming partners in its growth. Key Features of the Landing Page Premium design emphasizing the artistic works. Simple structure for quick navigation. Future integration with the upcoming online store. Conclusion This case demonstrates how a premium prototype can serve not only as a market validation tool but also as the beginning of a strategic partnership between the studio and the client.
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31
Cover image for Symbolic Rocks Format Full-featured SPA built with
Symbolic Rocks Format Full-featured SPA built with React 18, comprising 11+ pages and optimized for production deployment. Architecture and Stack Functional components with advanced rendering logic and performance optimizations. Centralized state management for cart, user, chats, language, and theme implemented via modern React hooks and context patterns. Responsive product grids, custom routing, and client-side caching for snappy UX. Modular component library designed for reuse across product and admin interfaces. Localization and Themes Automatic browser language detection plus manual switching between RU, UZ, and EN. Full light and dark themes with a signature purple-blue palette and tokenized design tokens for easy theming. Core Features Shopping cart with persisted state and checkout flows. Authorization system and user profile management. Admin panel with CRUD operations for products, users, and content. Admin chat for internal support and moderation. Advanced product mechanics: filters, sorting, variant support, and conversion-focused interactions. Release Update and Enhancements Chat authorization requirement — creating persistent chats now requires user authentication; authenticated chats are saved to user history and support extended features. Guest chat support — ephemeral chat mode allows unregistered users to start conversations with limited lifetime and reduced functionality. Updated product cards — redesigned card layout with improved interactive states, quick actions (buy, wishlist, preview), variant selectors, and analytics hooks for conversion tracking. Admin panel modernization — enhanced CRUD workflows, role-based access control, bulk actions, improved analytics and activity logging, and streamlined chat/content management tools. Implementation Notes Chat flows: token-based authentication for persistent chats; guest mode creates temporary contexts that expire and are not persisted to the main database. UX considerations: clear guest limitations and prompts to register for history and advanced features; progressive disclosure for admin bulk operations. Handoff: component library and Figma assets, API specs for chat, auth, roles, and bulk endpoints, plus test cases for chat persistence and guest expiry.
1
35
JavaScript(2)
Sergio Brusnyk's avatar
Sergio Brusnyk
Warsaw, Poland
Let's create a website that converts and looks good!
5.0
Rating
Let's create a website that converts and looks good!
Cover image for CMS Driven Blog and Case Studies for Sharp Minds
CMS Driven Blog and Case Studies for Sharp Minds
0
20
Cover image for Flollow Marketing Website
Flollow Marketing Website
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15
Cover image for F45 Poland Website
F45 Poland Website
0
21
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JavaScript(2)
Dima Susidko's avatar
Dima Susidko
Warsaw, Poland
Multidisciplinary digital artist | AI, AR, 3D, VFX
Multidisciplinary digital artist | AI, AR, 3D, VFX
Cover image for Augmented Reality Effect for Daniel Wellington
Augmented Reality Effect for Daniel Wellington
0
5
Cover image for Concept and Product design of Headphones
Concept and Product design of Headphones
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16
Cover image for Augmented reality experience for Givenchy Beauty
Augmented reality experience for Givenchy Beauty
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4
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JavaScript(1)