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Vasilkoff: software development company in Cyprus

Our Portfolio - JavaScript

Explore our JavaScript work. Each project shows how we turn a practical need into a dependable product with clear ownership from discovery through delivery.

AI accelerates our execution, senior engineers own the architectural decisions, and every project is backed by our lifetime bug-fixing guarantee.

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JavaScript Case Studies

27 projects found

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Sur.co: Custom Shopify E-Commerce Store
Client Case Study
Website

Sur.co: Custom Shopify E-Commerce Store

Custom Shopify theme development for Sur.co, a premium e-commerce brand. Bespoke Liquid theme, original UX/UI design, mobile-first, conversion-optimised product pages and checkout.

Sur.co is a premium e-commerce brand that needed a fully custom Shopify theme to replace a generic template. Vasilkoff delivered a bespoke Liquid theme with original UX/UI design, mobile-first implementation, conversion-optimised product and collection pages, and seamless checkout flow, giving the brand a unique, high-performance storefront that reflects its premium positioning.
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TrackVision Tech: GPS Tracking E-Commerce Platform
Client Case Study
Website

TrackVision Tech: GPS Tracking E-Commerce Platform

GPS tracking and fleet management platform: Shopify e-commerce for individual buyers combined with a custom fleet dashboard, real-time alerts, and enterprise telematics for business clients.

TrackVision Tech is a GPS tracking and fleet management platform combining an e-commerce store for individual buyers with a dedicated fleet dashboard for business clients. Vasilkoff built the Shopify-based storefront with custom fleet management integration, real-time tracking dashboard, and scalable architecture that serves both consumer and enterprise segments from a single platform.
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SMRT16
Internal Product
Web3

SMRT16

SMRT16 is an open-source Polygon DApp with automated referral earnings, delivered with a quality-first, accountable workflow.

SMRT16 demonstrates our expertise in Web3 development, Solidity smart contracts, and decentralized application architecture. Built as a fully autonomous, open-source DApp for multi-level referral programs on the Polygon blockchain, it ensures instant, secure, and transparent rewards distribution (up to 93.75% of transactions). This experience is ideal for clients needing decentralized affiliate systems, blockchain-powered loyalty programs, or advanced crypto integrations. We can design and deploy secure smart contracts with AI-powered internal/external audits, and integrate decentralized or centralized apps with SMRT16 logic, with accountable delivery from start to launch.
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Libi and Daughters
Client Case Study
ReactJS

Libi and Daughters

Libi and Daughters is a luxury cosmetics company with full IT development, including ReactJS/NodeJS and native mobile apps.

Libi and Daughters showcases our expertise in delivering end-to-end digital solutions for new companies, providing comprehensive eCommerce platforms from scratch. Vasilkoff Ltd specialised in full-stack development (ReactJS/NodeJS) and native mobile apps (iOS/Android), integrated with Shopify and Stripe. This experience is ideal for brands needing a complete, scalable, and secure online presence, ensuring a seamless shopping experience across all devices and ongoing technical support for sustained growth.
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SPIN DEALS APP
Client Case Study
Mobile App

SPIN DEALS APP

SpinDeals is a native iOS and Android app offering unique deals and coupons for cafes, restaurants, and shops in Athens and Cyprus.

SpinDeals showcases our expertise in developing engaging, native mobile applications for the deals and offers market. Vasilkoff Ltd specialised in creating user-friendly, cross-platform solutions (iOS/Android) with gamified elements like 'spin the wheel' to enhance user engagement and deliver unique coupons. This experience is ideal for businesses seeking to drive foot traffic and customer acquisition through innovative, location-based discount platforms. We deliver intuitive apps that provide value to both users and local businesses.
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SP Cleaning: Corporate Website
Client Case Study
Website

SP Cleaning: Corporate Website

Corporate WordPress website for SP Cleaning Cyprus: custom design, bilingual English/Greek, service pages, and quote request functionality.

Professional corporate website for SP Cleaning, a commercial and residential cleaning company in Cyprus. Vasilkoff delivered a custom WordPress site with service pages, quote request forms, bilingual English/Greek content, local SEO, and mobile-first design, replacing a generic template with a credible, conversion-ready online presence.
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2ul.top
Client Case Study
URL Shortener

2ul.top

2ul.top is an open-source URL shortening service developed by Vasilkoff Ltd. The project showcases DevOps best practices and offers both free URL shortening services.

2ul.top showcases our expertise in developing scalable, high-performance web applications using modern NextJS and NodeJS stacks. Our focus on rigorous DevOps best practices (including CI/CD and Infrastructure as Code) ensures efficient development cycles and rapid deployment. This experience is perfectly suited for clients building SaaS platforms, high-traffic web services, and custom APIs requiring operational efficiency and resilience. We deliver robust solutions designed for long-term growth and optimized time-to-market.
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Paymentz
Client Case Study
Website

Paymentz

Paymentz is a fintech platform for global transactions, local IBAN support, and white-label financial workflows built for scalable online banking operations.

Paymentz proves we can build fintech platforms that make complex international payment operations easier to operate and easier to brand. The same experience applies to white-label banking products, payout systems, financial portals, and transaction-heavy platforms that need both product clarity and technical discipline.
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Eggifest: Dreams Without Borders
Client Case Study
Website

Eggifest: Dreams Without Borders

International charity website for Dreams Without Borders, a children's initiative operating across 27 countries, built on WordPress with donation, registration, and event management functionality.

Vasilkoff built the Dreams Without Borders international charity platform, a WordPress-based site supporting children across 27 countries with 10,000+ Dream Capsules distributed. The project combined donation flows, event registration, contest management, and multilingual content into a single performant platform with a mission-driven design.
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NFTTRX
Internal Product
Web3

NFTTRX

NFTTRX leverages NFT smart contracts to provide secure intellectual property protection with accountable delivery behind the platform.

NFTTRX showcases our expertise in developing secure and transparent Web3 solutions for intellectual property protection using NFT smart contracts. Vasilkoff Ltd specialised in creating DApps that provide creators and businesses with immutable ownership and copyright verification. This experience is ideal for clients seeking digital rights management platforms, NFT marketplaces, or innovative blockchain-based solutions for content security. We deliver robust platforms with accountable delivery and long-term support.
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Housekeeper World
Client Case Study
Mobile App

Housekeeper World

Housekeeper World is a service-booking platform with mobile access, flexible cleaning packages, and a smoother customer path from selection to booking.

Housekeeper World proves we can digitize service businesses with customer-friendly booking flows and operations-aware mobile delivery. The same experience applies to appointment platforms, service marketplaces, CRM-connected apps, and businesses that need smoother booking without increasing admin chaos.
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Morrow Hill
Client Case Study
Website

Morrow Hill

Morrow Hill VisionWorks, powered by Vue.js and WordPress, streamlines corporate real estate processes for global organizations.

Morrow Hill demonstrates our expertise in modernizing corporate real estate solutions by integrating Vue.js for dynamic features with a scalable WordPress CMS. Vasilkoff Ltd specialised in streamlining complex processes like property search and lease negotiations. This experience is ideal for clients seeking efficient, customized platforms that simplify transactions and enhance user experience. We deliver solutions that combine the flexibility of WordPress with modern frontend interactivity, ensuring seamless operations for corporate tenants and property owners.
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Paykolo
Client Case Study
Website

Paykolo

Paykolo is a groundbreaking Fintech online banking solution simplifying global financial operations for businesses and individuals.

Paykolo demonstrates our expertise in creating innovative Fintech platforms that streamline global financial operations. Vasilkoff Ltd specialised in developing secure online banking solutions with advanced features like local IBANs and simplified transaction processing, leveraging technologies like Ruby, SLIM, React, and Laravel. This experience is ideal for businesses and individuals seeking to redefine their financial future through accessible, efficient, and reliable banking solutions that reduce complexity and optimize cash flow.
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Big Mail Project
Client Case Study
Website

Big Mail Project

Big Mail Project: a web solution for easy online postcard sending. Streamlined service, global reach. Send postcards hassle-free, anytime, anywhere.

The Big Mail Project demonstrates our capability in developing user-centric web solutions that simplify complex services. We leverage a robust full-stack approach using Laravel, NodeJS, React, and Next.js for scalable architecture and intuitive interfaces. This experience is ideal for clients needing to streamline operations or modernize traditional services into efficient web applications with global reach. Our expertise ensures reliable performance and a fluid user experience across diverse platforms.
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Nubisreservation
Client Case Study
Website

Nubisreservation

Nubis is a comprehensive booking platform leveraging Laravel, React.js, MySQL, and Stripe for seamless reservation experiences.

Nubisreservation demonstrates our expertise in developing comprehensive full-stack booking platforms that streamline operations and enhance customer experience. We leverage Laravel, React.js, and Stripe to deliver scalable, multi-platform solutions (web and mobile) for efficient reservation management and secure payments. This experience is ideal for businesses seeking to modernize their booking process, offering a competitive edge through digital transformation and seamless operational workflows.
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POLLCART
Client Case Study
Shopify

POLLCART

PollCart is a Shopify social commerce app that increases sales conversions by letting shoppers get purchase approval from friends

PollCart demonstrates our expertise in developing innovative social commerce plugins for Shopify that significantly increase sales conversions. Vasilkoff Ltd specialised in integrating social feedback mechanisms, allowing shoppers to seek peer approval and reducing cart abandonment. This experience is ideal for e-commerce retailers seeking to enhance customer engagement, gain valuable consumer insights, and provide a unique, interactive shopping experience. We deliver solutions that transform undecided shoppers into buyers.
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Walking Cure
Client Case Study
Website

Walking Cure

Walking Cure was a WordPress healthcare site for a California clinic, built to explain a differentiated treatment method and convert visitors into enquiries.

Walking Cure proves we can package a differentiated healthcare idea into a clear, search-friendly clinic website. The same experience applies to specialist practices, wellness businesses, and service providers that need custom content structure, stronger credibility, and better enquiry paths.
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smrtAI
Internal Product
AI

smrtAI

SmrtAI offers a free, easy-to-install AI LiveChat widget for websites, with accountable delivery behind the product.

SmrtAI demonstrates our expertise in developing AI-powered LiveChat SaaS solutions designed to enhance conversions and instantly engage visitors. Vasilkoff Ltd specialised in creating highly customizable chatbots powered by OpenAI APIs, offering sophisticated conversational capabilities and seamless multichannel integration. This experience is ideal for businesses of all sizes seeking to automate customer support and streamline communication via an easy-to-use, freemium platform with no registration required. We deliver with accountable ownership and a quality-first process.
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BGSF
Client Case Study
Website

BGSF

BGSF is an enterprise web platform combining modern frontend delivery, content flexibility, and scalable architecture for a large workforce-focused business.

BGSF proves we can deliver enterprise web platforms that coordinate multiple technologies, content systems, and performance expectations without collapsing into technical clutter. The same capability applies to workforce platforms, corporate web ecosystems, large-content sites, and businesses that need a maintainable modern frontend over complex operational needs.
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GARANTEX EXCHANGE
Client Case Study
Crypto

GARANTEX EXCHANGE

Garantex Exchange is a professional cryptocurrency exchange platform with a website and native iOS and Android apps.

Garantex Exchange demonstrates our ability to rapidly deploy scalable and secure crypto exchanges by leveraging and customizing open-source frameworks like Peatio. Vasilkoff Ltd specialised in comprehensive Fintech solutions with multi-platform access (Web, iOS, Android), ensuring advanced trading features and robust security. This expertise is ideal for clients seeking quick, cost-effective solutions for building professional trading platforms that meet rigorous security standards and support high transaction volumes.
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CLARUS APEX
Client Case Study
WordPress

CLARUS APEX

ClarusApex is a leading migration specialist offering global employment opportunities and sophisticated online recruitment processes.

ClarusApex showcases our expertise in developing sophisticated WordPress platforms that streamline complex business operations. Vasilkoff Ltd specialised in creating tailored solutions for global recruitment and migration services, digitizing headhunting processes and facilitating seamless user interaction. This experience is ideal for clients needing robust, CRM-integrated websites that serve as central hubs for international operations, ensuring enhanced efficiency and a professional digital presence for both employers and candidates.
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HEPTAPOLIS
Client Case Study
Web3

HEPTAPOLIS

Heptapolis.com received an all-in-one crypto ICO solution including smart contract development, DApp creation, and strategic support.

Heptapolis demonstrates our expertise in delivering comprehensive DApp and crypto project solutions. We provide end-to-end services for successful ICO launches, including secure smart contract development, intuitive DApp creation, and strategic technical documentation. This experience is ideal for clients seeking robust blockchain solutions and effective fundraising strategies. We ensure seamless integration of technology and marketing, helping projects securely navigate the crypto market and achieve fundraising objectives.
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CBAY RENT A CAR
Client Case Study
Website

CBAY RENT A CAR

Cbay.com.cy features a sophisticated WordPress website with an easy-to-use booking system for car rental services.

CBAY Rent A Car showcases our expertise in eCommerce web development focused on maximizing customer conversion and operational efficiency. Vasilkoff Ltd specialised in building sophisticated WordPress/WooCommerce platforms with custom functionalities, such as advanced booking systems. This experience is ideal for clients needing tailored reservation services or industry-specific eCommerce solutions. We deliver streamlined, user-friendly experiences that simplify complex processes and enhance online visibility, directly supporting business growth.
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What Every Delivery Shares

Beyond frameworks and tools, every Vasilkoff project is defined by clear engineering standards and measurable responsibility.

AI-Accelerated Speed

We leverage custom local AI models to automate boilerplate code, speeding up delivery timelines to weeks instead of months.

Senior Human Ownership

AI generates code, but senior engineers design the architecture, conduct security reviews, and own the final execution.

Lifetime Bug Guarantee

We stand behind our engineering. Every product delivered includes a lifetime guarantee for free bug-fixing.

Have a product idea or system challenge?

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