Our Portfolio - JavaScript

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.

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.

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.

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.

Paymentz

Paymentz is an innovative Fintech platform offering streamlined, customizable solutions for efficient global online banking and transactions.

Paymentz highlights our expertise in Fintech innovation, delivering comprehensive white-label solutions for global online banking. Vasilkoff Ltd specialised in developing platforms that facilitate mass pay-ins/pay-outs and offer features like Local IBANs, leveraging Laravel and React.js for robust performance. This experience is ideal for businesses seeking to streamline financial operations, reduce complexities in global banking, and enhance their digital finance experience through efficient and customizable platforms.

SMRTSGN

SmrtSgn by Snap Sign Pte Ltd is an AI-powered digital signature platform that simplifies and secures signing with smart proofreading and seamless integration

SMRTSGN showcases our expertise in developing AI-powered digital signature platforms that simplify complex legal documentation. Vasilkoff Ltd specialised in building secure SaaS solutions with intelligent proofreading and seamless integration to productivity tools (e.g., Google Docs, Office 365). This experience is ideal for businesses needing to streamline workflows, reduce signing risks, and ensure transparent, secure digital document processing. We deliver AI-driven solutions that enhance clarity and user confidence in digital agreements.

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.

Housekeeper World

Housekeeper is a professional cleaning service platform offering flexible packages and a user-friendly mobile app for iOS and Android.

Housekeeper World demonstrates our expertise in creating cross-platform mobile booking applications that enhance operational efficiency and customer convenience. Vasilkoff Ltd specialised in developing user-friendly service platforms (iOS/Android) that streamline the booking process and integrate with CRM systems. This experience is ideal for clients in the service industry seeking to modernize operations and provide seamless access to their offerings. We deliver tailored solutions that optimize workflows and improve service delivery.

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.

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.

Simetria

Simetria: expertise in web development. We've crafted a seamless website page for Simetria's cross-border payment platform, ensuring efficiency and user engagement.

Simetria demonstrates our expertise in developing Fintech solutions that streamline cross-border payments for businesses. Vasilkoff Ltd specialised in creating platforms utilizing Local IBANs to simplify international transactions and consolidate cash flow. This experience is ideal for clients seeking global payment solutions that reduce the complexity of managing multiple accounts, ensuring efficient financial operations and greater control over global activities. We deliver robust platforms designed for seamless international commerce.

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.

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.

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.

STYLE TRIBUTE SELLER

StyleTribute Seller is a web app for a trusted luxury marketplace where users can easily sell authentic, pre-loved fashion items.

The StyleTribute Seller app highlights our expertise in developing efficient web applications for luxury e-commerce marketplaces. Utilizing Node.js and Express.js, we created a seamless platform enabling sellers to easily monetize pre-loved items. This experience is ideal for luxury brands and curated marketplaces seeking to streamline seller onboarding, manage item listings, and integrate quality control processes, ensuring a trusted environment for high-end fashion transactions. We deliver robust solutions that simplify the selling experience and maintain brand integrity.

WALKING CURE

WWalking Cure is a professional WordPress website for a California clinic, showcasing a unique method for maintaining health through walking exercises.

Walking Cure demonstrates our expertise in delivering professional WordPress websites tailored for the healthcare industry. Vasilkoff Ltd specialised in creating custom, responsive designs optimized for SEO, enabling clinics to effectively showcase their unique services and engage with patients. This experience is ideal for medical clinics, wellness centers, and specialized practices seeking to enhance their digital presence, provide valuable health information via a blog, and facilitate seamless communication with visitors. We deliver versatile web solutions that reflect a professional brand image.

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.

BGSF

BGSF: web development and workforce management. We enhance BGSF's online presence with cutting-edge web development. Elevate your brand, engage audiences effectively.

BGSF demonstrates our expertise in building enterprise-grade web platforms and integrating diverse technologies for complex needs. Vasilkoff Ltd specialised in robust Fintech solutions, leveraging Laravel, NodeJS, React, and Next.js for scalable backend infrastructure and high-performance frontends. This experience is ideal for clients requiring large-scale web applications that demand seamless CMS integration (WordPress) and versatile data management, ensuring reliability and operational efficiency for workforce solutions.

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.

SmartAIChats

SmartAIChats is an AI-powered conversational platform that helps businesses engage customers faster with accountable delivery behind the product.

SmartAIChats demonstrates our expertise in building AI-powered conversational SaaS platforms that transform business communication. Vasilkoff Ltd specialised in developing intuitive live chat solutions integrated with OpenAI, offering instant engagement and 24/7 support. This experience is ideal for businesses seeking to enhance lead capture, optimize customer service, and guide shopping experiences. We deliver scalable, user-friendly AI tools with accountable delivery and a quality-first workflow.

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.

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.

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.