Hi, I'm Vasislav 👋 I've saved clients over $100K/yr for 7-and-8-figure businesses with automation. Some big names: Intersport (€14B/yr rev), Sportcity (€100M+/yr rev), both of which I helped with automating processes. Looking forward to meeting you! Key Results: - Built automation software saving $80K/year and 250 hours/month while improving accuracy - Created platform MVP saving $50K for founder - Consulted for $500K+/month business on automation strategy - Developed cold outreach system generating $48K in sales - Built IG automation system that generated 1,000+ qualified leads - Created cold outreach system generating $7K in revenue - Built customer support agent and data transformation systems for enterprise clients - Compressed multi-day business process to 5 minutes with custom automation I've also worked with Intersport (14 Billion in Revenue for 2023) where I've automated internal processes. The longer, sit-down version (if you've got a minute): Pleasure to meet you! I'm Vasislav 👋. I've built and scaled automation systems for 7-and-8-figure businesses, including Intersport (14 Billion in Revenue for 2023), using cutting-edge tools like GPT-5, n8n, Make, Zapier, and Node.js. I've created dozens of systems - many of them responsible for hundreds of thousands in revenue and/or savings. My favorites include: Automatic lead gen & outreach systems (to magically source leads, qualify them, and reach out to them using email/SMS/social media with customized, AI-generated icebreakers), Business process automation systems (to compress multi-day workflows into minutes, automate data transformations, streamline operations, and eliminate manual work that costs thousands in labor hours), Customer support & engagement systems (to automatically handle customer inquiries, manage onboarding workflows, schedule social media content, and integrate with CRMs for seamless client management). I also have experience with more or less every major automation and CRM platform (think n8n, Make, Zapier, Airtable, Monday, ClickUp, HubSpot, Go High Level GHL, etc) and have built dozens of custom API integrations for added functionality. If you're looking for someone passionate about process automation, and who loves devising meticulous systems that last, I'm your guy. Whether you work with me for a day, a week, or a year, you'll get high-quality builds and fantastic communication the whole way through. Looking forward to meeting you!

I’m a mobile developer specialized in Android and iOS, with over 6 years of experience in Java, Kotlin, and SwiftUI, and additional expertise in Flutter and React Native. I focus on creating clean, scalable, and high-performance apps, using tools such as Jetpack Compose, Dagger/Hilt, and Coroutines. I’m known for delivering projects and complex tasks in record time while maintaining top-quality standards. I’ve collaborated with major companies like CajaMar, Vodafone, and Aena, managing client communication and leading teams to achieve efficient results. I’m experienced in Agile methodologies and MVVM/modular architectures, ensuring long-term scalability and maintainability. Currently, I’m developing a large-scale iOS and Android project that integrates AI-driven features and cross-platform design patterns, leveraging my mobile expertise to build a robust, future-proof architecture. Google and Apple Account for publish apps. UI/UX professional designer I often collaborate with a backend developer I know personally, and together we’ve built several complete applications. I focus on the frontend (Android/iOS using Kotlin and SwiftUI), while he handles the backend architecture and APIs. Our teamwork ensures efficient, scalable, and well-designed solutions from end to end.

Hi, I’m Majid — a passionate Full-Stack & Mobile App Developer with 5+ years of experience building modern, scalable applications across web and mobile platforms. I specialize in React Native and .NET MAUI for cross-platform mobile apps, and use React.js, Next.js, Node.js, and .NET to craft responsive, performant, and secure web applications. From launching MVPs to developing full-scale products, I help businesses bring their ideas to life with clean code, great UI/UX, and solid architecture. 🔧 Tech Stack I Work With • Mobile: React Native, .NET MAUI, Expo • Web: React.js, Next.js, Node.js, Express, PHP, .NET Core • Backend: MongoDB, MySQL, SQL Server, REST APIs • Tools: Git, Docker, Firebase, Azure, Agile/Trello 🧠 I’ve worked with startups and established companies, both independently and as part of a team. At Navigram Technologies, I contributed to advanced graphics functionality. As a freelancer, I’ve delivered feature-rich apps, admin panels, payment systems, real-time chat, and more. Let’s collaborate to build powerful digital experiences — on mobile or web!

Overview I’m Abed — Senior Full-Stack & AI Engineer (15+ years). I build and scale production-grade SaaS, marketplaces, and AI-powered e-commerce with clean architecture, measurable KPIs, and reliable delivery. What I deliver: 🛒 Multichannel commerce & ops: Amazon SP-API, Shopify, eBay, bol.com; listings/sync, orders/stock, pricing & rule engines, ERP/WMS/logistics/accounting integrations. 🤖 AI/LLM features: Product content from images, attribute mapping, RAG assistants, and cost-controlled AI microservices (OpenAI + self-hosted). 💳 FinTech & payments: KYC-ready APIs, reconciliation dashboards, audit trails, secure transaction flows. 🪙 Web3: NFT marketplaces & token utilities on Ethereum/Solana, wallet flows, IPFS pipelines. 🚀 SaaS/MVPs: Rapid PoCs → scalable releases with CI/CD, observability, documentation. Why hire me: 🧭 I own the architecture through launch and integrate the messy bits (legacy systems, 3rd-party APIs, data sync). 📈 Proven impact: SellEnvo (300+ customers), Mymesh (1,000+ buildings), B2BPay (3,000+ companies). 🗣️ Clear comms: short discovery → scoped milestones → weekly demos → on-time delivery. Selected projects 🛍️ SellEnvo — Co-Founder & Lead Architect. AI-powered multichannel SaaS; plug-and-play integrations; AI microservice shared with Listapro. (Laravel, Vue, AWS) — sellenvo.com 🧠 Listapro.ai — AI & Backend Dev. .NET Core backend for OpenAI + hosted LLMs; Shopify integration; Azure CI/CD. — listapro.ai 🏢 Mymesh — Senior Full-Stack. Smart-building dashboard + IoT sensors/control; microservices; SignalR realtime. — mymesh.nl 🗓️ Planbition — Team Lead. REST APIs, Ionic mobile app, worker planner, ML auto-planning, timesheets. — planbition.nl 💱 B2BPay — Backend & Integrations. FX/global payments APIs; OpenBank API; dashboards; DigitalOcean. — b2bpay.co 🌾 InventoryClub — Lead Blockchain. VNT token + smart contracts; trading wallet/app; MultiChain network. — inventoryclub.com 🪙 Sandwich.Network (Solana) — Full-Stack & Blockchain. Create/hold/trade NFTs; JS smart-contract integration. — sandwich.network ⭐ MyDC (Stellar) — Full-Stack & Payments. Wallet (buy/sell MYDC), payment gateway APIs, KYC/admin dashboard. — mydc.com.my 🎧 MIXO (Electron) — Cross-platform music library manager for DJs; audio library integrations. — mixo.dj 🎻 ProjectSAM Downloader (Electron + Vue) — Buy/download/manage orchestral libraries; payments; search. — projectsam.com 🚢 SoftSHIP (Ionic + Angular) — Shipping ops mobile app + web dashboard. — softship.com 🔐 Semieta (C#/.NET + Angular) — Visitor management & access control with door-lock/sensor integrations. — semieta.com 👨‍👩‍👧‍👦 IntelliPresence — Family privacy platform: IoT device link, telehealth appts, med reminders, video calls. — intellipresence.com 🥑 Avokado (Ionic + Laravel) — Marketplace, catalog, cart/checkout, order tracking, logistics integration. — avocadodelivers.app How I work 🧩 Architecture first (scalable, testable, documented) 📅 Weekly demos & transparent async comms 🔒 Security & privacy by design; your code/IP stays yours 👥 Solo or I can assemble a small senior team for extra velocity Skills: C#, .NET Core, .NET Framework, Delphi, PHP, Laravel, CodeIgniter, Node.js (ExpressJS, HAPI), JavaScript, Vue.js, Angular, React.js, HTML, CSS, TypeScript, Ionic, MySQL, SQL Server, PostgreSQL, MongoDB, ORM frameworks, Amazon SP API, Shopify, eBay, bol.com, crypto APIs, OpenAI APIs, e-commerce, banking, fintech, blockchain, crypto, NFT marketplaces, IoT, booking platforms, payment processing, ERP, CRM, scheduling systems, AI, LLM integration, LLaMA, OpenAI, AI-powered content generation, SEO optimization, automation, low-code (Mendix), cloud-native architecture, microservices, event-driven design, AWS, Azure, Docker, CI/CD pipelines, scalable architectures, performance optimization, and advanced UI/UX solutions.

𝙃𝙞, 𝙄'𝙢 𝙎𝙪𝙣𝙖 👋 With 5 years of experience building products across web, mobile, and desktop, I focus on creating applications that are intuitive, fast, and easy to maintain. I enjoy solving complex problems end-to-end, from UI architecture and performance optimization to API integration and AI-powered features. Why work with me? I’m a JavaScript developer with strong experience in React ecosystems and modern product development. I build responsive, scalable interfaces, integrate reliable APIs, and ship features with attention to performance and user experience. I also have hands-on experience integrating GPT-based workflows into real applications. Core skills & expertise Frontend (Web) React, Next.js, TypeScript, JavaScript HTML5, CSS3, Styled Components Redux, REST API integration UI libraries: Material UI, Bootstrap Mobile React Native (cross-platform apps) Capacitor (web-to-mobile packaging when needed) Desktop Electron / desktop-style app development workflows (if applicable) Shared UI patterns and state management across platforms Backend Node.js, Express.js RESTful API design and integration Performance & SEO Web performance optimization SEO best practices for modern web apps AI Integration GPT API / ChatGPT features Automations, smart assistants, and AI-enhanced UX Keywords: Web Development, Mobile Development, Desktop Development, React, Next.js, React Native, TypeScript, Node.js, Express.js, API Design, Performance, SEO, GPT API, AI Integration.

🌟 AI Specialist & Machine Learning Engineer 🌟 I’m a dedicated AI - Machine Learning expert with a strong background in Natural Language Processing, Computer Vision, Intelligent Agents, and Automated AI Systems. I offer a wide range of services—from consulting and research to prototyping and full-scale application development. My work style is structured, transparent, and agile, ensuring clients stay informed and involved throughout the process. With hands-on experience delivering scalable AI solutions tailored to real business needs, I approach every project with a sense of ownership and accountability. Clients consistently praise my excellent communication skills and ability to understand their needs. I keep clients informed throughout projects using a combination of daily reports and step by step guidelines to ensure that all team members can work efficiently. This ensures transparency and fosters a collaborative work environment. I'm eager to discuss your AI/ML challenges and explore how I can help you unlock valuable insights from your data.

With over 12+ years of experience in full stack development, I specialize in delivering innovative, high-quality solutions that meet diverse client needs. I specialize in PHP, Drupal CMS, Laravel, React, HTML/JS/CSS/SAAS. I am passionate about building scalable, maintainable solutions that provide an exceptional user experience. Let's work together to bring your vision to life with cutting-edge technology and innovative development practices.

Welcome to my profile, I specialize in building production-ready applications that handle real-world complexity—from real-time data processing and multi-tenant SaaS architectures to secure payment integrations and high-traffic scalability. My experience comes from developing systems where performance, security, and reliability directly impact business operations and user trust. I’ve engineered end-to-end platforms for healthcare administration, clinic management, dating, and e-commerce, with a focus on solving deep technical challenges. This includes implementing real-time dashboards with WebSocket-driven updates, designing atomic transaction flows for financial operations, and building role-based access control for sensitive data. On the backend, I architect robust systems using Laravel, Node.js (NestJS), and PostgreSQL, with attention to query optimization, connection pooling, and background job processing. I have built: - Real-time admin dashboards with live metrics using WebSockets (SocketIO) and Highcharts - Multi-tenant SaaS platforms with isolated data, subscription billing, and automated invoicing - Secure payment pipelines with Stripe, including subscription management and PCI-compliant workflows - High-performance APIs supporting real-time chat, calendar scheduling, and inventory synchronization I implement security at every layer: JWT/OAuth 2.0 authentication, encrypted data storage, audit logging, and rate limiting. I structure applications to maintain uptime during traffic spikes, using caching strategies (Redis), queue workers, and efficient database indexing. On the frontend, I build responsive, pixel-perfect interfaces with React, Next.js, or Vue, using Tailwind CSS and component libraries like Shadcn UI. I focus on delivering fast, accessible user experiences—whether for real-time dashboards, interactive booking systems, or complex admin panels—while maintaining strict design fidelity and Core Web Vitals. My approach is product-focused and detail-oriented. I prioritize clean, maintainable code, thorough documentation, and infrastructure that scales. I’m comfortable migrating legacy systems, optimizing slow queries, and debugging production issues in high-stakes environments. If you’re looking for a developer who understands both technical implementation and business impact—and can deliver secure, scalable systems from concept to deployment—I’m ready to help. Thanks

I’m a Product-minded Full-Stack Developer who builds modern web and mobile applications with React and TypeScript. I specialize in turning ideas into scalable digital products. From UX architecture and frontend systems to backend integrations and data modeling — I build solutions that are clean, maintainable, and designed to evolve. My strength lies in bridging technical execution with product thinking. I understand how architecture decisions impact performance, growth, and long-term scalability. Core expertise: React / Next.js development (Hybrid or native) Mobile applications, Android, iOS XCode API & backend integration (RESTful systems) Component libraries & design systems Performance and scalable architecture I work independently, take ownership, and focus on delivering real business impact.

Hey there, I'm Boris Winter, CTO of Prostrive. My passion for technology began in my teenage years, and I pursued a degree in Computer Science at the University of Utrecht in The Netherlands, where I graduated with top honors. I then went on to work for various SaaS start-ups and encountered the struggle of not being able to find the right talent locally. That's when I realized the potential of remote dedicated teams to solve a big problem in the IT market. In 2022 I started Prostrive to help start & scale-ups in The Netherlands to accelerate their technological growth. Since joining Prostrive, I've been instrumental in building the company's technology infrastructure from the ground up, implementing the latest development practices and tools to ensure our dedicated teams are using the most cutting-edge technology available. I truly believe that remote dedicated teams are a perfect solution for the overheated IT market in The Netherlands. With a shortage of skilled IT professionals in the region, remote teams provide businesses with a cost-effective and scalable way to access top talent from around the world. Prospire's focus on providing remote dedicated teams is a response to this shortage, and we're committed to providing our clients with the highest quality dedicated teams. At Prostrive, we're passionate about creating innovative, practical, and user-friendly solutions that push the boundaries of what's possible with technology. Our goal is to help businesses in The Netherlands grow and succeed by providing them with the skilled professionals they need to stay competitive. I'm proud to be a part of the Prostrive team, and I'm excited to see the impact we can make on the IT market in The Netherlands and beyond.