🔥 SaaS MVP in 4 weeks. No excuses. No rewrites. Just a product that ships. 🏆 8+ years of experience | 🏆 47+ shipped projects | 🏆 SaaS generating $1M+ ━━━━━━━━━━━━━━━━━━━ As a React Developer who has shipped production SaaS across fintech, healthcare, and B2B platforms, I know that fast doesn't mean fragile. As a Full Stack Developer React Node, I own the entire stack — from Frontend React interfaces to backend APIs — so nothing falls through the cracks between "frontend team" and "backend team." There is no gap. There is just delivery. Working as a software developer and mobile app developer for 8+ years means I've seen every failure mode: bloated scope, technical debt that kills velocity, UX bolted on as an afterthought. That's why I build differently. As a ux designer first and a React Developer second, I wireframe before I write a single line of code. Every Frontend React component I ship is backed by a decision — not a default. ━━━━━━━━━━━━━━━━━━━ WHY CHOOSE ME? As a Full Stack Developer React Node combining front end developer react expertise with robust backend systems, I think as a product engineer. Most frontend react work I've seen treats the UI as decoration. I treat it as the product. Working as a Frontend React specialist for years taught me: clean components, smart state management, and fast load times are non-negotiable. When clients hire a React Developer expecting "just UI," they get a Full Stack Developer React Node who catches the schema issues before they become a $50K refactor. That's the difference between a React Developer who codes and a Full Stack Developer React Node who ships. ━━━━━━━━━━━━━━━━━━━ WHAT I DELIVER ✅ SaaS Platforms — As a Full Stack Developer React Node I build dashboards, multi-tenant architectures, role-based access, and real-time sync using Frontend React with Node.js backends. From idea to deployed product in 4 weeks. Every Frontend React layer is optimized for real users, not just Lighthouse scores. ✅ Startup MVPs — Every React Developer on my team starts with a UX audit. We cut scope ruthlessly, ship a testable product, then iterate. No 6-month death marches. ✅ Web Apps & Portals — From e-commerce flows to internal tools, I work as a web developer who cares about conversion, not just code quality. Built on Next.js, TypeScript, and scalable backend architecture. ✅ AI Integration — LLM-powered features, vector search, intelligent automation. As a software developer building with AI since before it was trendy, I know what actually works in production. ✅ Payment & Subscription Systems — Deep experience with stripe integration: subscription billing, usage-based pricing, webhook handling, and fraud prevention. As an app developer building commerce products, I've handled $1M+ in transaction flows. ✅ Mobile Apps — Working as a react native developer and mobile app developer I ship cross-platform iOS/Android apps that share business logic with the web. One codebase, two platforms, zero compromise on UX. ✅ API Architecture — GraphQL and REST APIs built for scale. As a backend engineer, I design Node.js systems that handle real-time features, OAuth/JWT security, and complex third-party integrations. ━━━━━━━━━━━━━━━━━━━ TECH STACK Frontend: React, Next.js, TypeScript, JavaScript, Tailwind CSS, Redux, React Query — Frontend React that loads fast and scales clean. Also fluent in angular and vue for legacy or team-preference projects. Backend: Node.js, Express, NestJS, GraphQL, REST APIs — backend systems built to grow. Additional experience with python for data pipelines and automation, laravel vue for PHP ecosystems, and ruby on rails for legacy integrations. Database: PostgreSQL, MongoDB, Firebase, Supabase real-time Cloud: AWS, Vercel, Docker, CI/CD (GitHub Actions) Integrations: Stripe, Twilio, HubSpot, Zapier, n8n, OpenAI Additional: As a python developer I automate workflows and build data-heavy features. As a wordpress developer or webflow specialist I handle CMS projects when needed. Need a mern stack architecture that handles 100K users? As a React Developer who's built that — done. ━━━━━━━━━━━━━━━━━━━ HOW I WORK Before writing code, I spend time on user flows, wireframes, and design systems. This prevents rework. As a Full Stack Developer React Node, I think about the database schema, the API contract, and the UI state all at once — problems that span layers get caught at the design stage, not QA. A React Developer who only thinks about components is only half the job. A Full Stack Developer React Node who owns the entire delivery is what actually ships. I work with clear scope: you know exactly what's being built, by when, and for how much. No surprise invoices. No scope creep. The custom offer you approve is the product you receive. ━━━━━━━━━━━━━━━━━━━ READY TO BUILD? Message me with: → What problem does your product solve? → Who are your users? → What's your launch timeline? 👉 Click "Invite to Job" — and let's talk.

Are you looking for a Full Stack developer who doesn’t just build features — but helps drive real business results through reliable, scalable web systems? You’re in the right place. My name is Oleksii, and I’m a Full Stack Developer (PHP, JavaScript) with 8+ years of experience building production-grade web applications for businesses across e-commerce, CRM, ERP, and marketing platforms. I work as part of Skynix — a senior engineering company based in Ukraine (Kyiv), recognized by Clutch as one of the top development firms in the region. What I Help Businesses Solve Most web projects don’t fail because of missing technology — they fail because of poor architecture, unclear requirements, and systems that don’t scale with the business. I help companies solve that by building: scalable full stack web applications stable backend systems with clean architecture high-performance frontend experiences headless CMS and modern WordPress architectures API-driven platforms and integrations e-commerce and business automation solutions Experience & Focus 8+ years of professional full stack development Strong background in WordPress (including headless, Gutenberg, and custom solutions) Experience leading development teams on complex projects Solid expertise in OOP principles and scalable architecture design Delivery of production systems across multiple industries Technology Stack JavaScript • React • Gatsby • Vue • Ember PHP • Laravel • WordPress • Python • Django REST APIs • MySQL • Headless CMS architectures Business Domains E-commerce platforms ERP / CRM systems Marketing and corporate websites Custom web applications Theme development (including Envato marketplace products) My Approach I treat development as a business system, not just a technical task. That means focusing on: long-term maintainability instead of quick fixes clean architecture that supports scaling efficient collaboration inside teams building solutions aligned with business goals About Skynix Skynix is a full-cycle development team specializing in LAMP and JAM stack technologies, delivering complex web and mobile solutions using modern frameworks and CMS platforms. Why companies work with us: Established since 2015 20+ experienced engineers (senior, middle, and junior levels) Strong expertise in enterprise-level delivery Reliable remote collaboration across time zones Fast learning and strong communication skills If you’re looking for a developer who understands both code and business impact — let’s connect and build something scalable.

Senior Full Stack Developer. Top Rated Plus, 100% Job Success, $276K+ earned across 54 jobs since 2014 on Upwork. CEO/CTO at 2muchcoffee agency. Recent work: Faktastisch (1700+ hrs, $86K, 5-star) full-stack React/Node SaaS rebuild, Proctoring MVP (active), educational platform ($29K React/Next.js), CTO-as-advisor engagements. Past production builds: MediBrain, MyAnswer, VoiceDesk, Cosmo marketplace, Stepler (N1 Swedish Appstore fitness). What I deliver: - Senior full-stack architecture: React + Next.js frontend, Node.js + NestJS backend, PostgreSQL/MongoDB - Code review and architecture consulting for engineering teams - Production-ready SaaS from MVP to scale - TypeScript end-to-end, GraphQL APIs, Supabase, AWS infrastructure - AI integration when projects call for it: OpenAI, RAG, LangChain Tech stack: React, Next.js, Node.js, NestJS, TypeScript, PostgreSQL, MongoDB, GraphQL, Supabase. Strong Angular and Python background. Lead engineer for product teams. Senior Full Stack Developer, Full Stack Developer, React Developer, Next.js Developer, Node.js Developer, NestJS Developer, TypeScript Developer, Architecture Consultant, Code Review Specialist, AI Integration Developer.

Great to meet you all virtually! My name is Yelysaveta, and I'm here to help you unlock the full potential of your e-commerce business. I represent DevIT Group, an IT agency based in Ukraine. We are a dedicated team of Shopify Developers and Shopify Experts who focus 100% on building high-converting, scalable, and technically flawless online stores. 💡✨ We prioritize clear, transparent, and proactive communication 🤝. We treat your store's performance and conversion rates as our top priority, ensuring that your technical challenges are solved smoothly and timelines are strictly met. 🚀 Instead of generic solutions, we leverage the latest capabilities of the Shopify ecosystem to build tailored, high-performance web applications. 🌟 Core Shopify Expertise & High-Value Keywords: - Shopify OS 2.0 & Custom Theme Architecture: Crafting pixel-perfect storefronts using Liquid and JSON templates, with a strong focus on section-ready setups for effortless merchant editing. - Checkout Extensibility & Shopify Functions: Implementing modern UI extensions, custom discount rules, and advanced delivery/payment logic to replace deprecated checkout setups. - Data Architecture (Metafields & Metaobjects): Building robust structures for complex product fitering, dynamic content presentation, and advanced catalog management. - Seamless Platform Migrations: Safe and flawless transition of large catalogs (including 10k+ products) from BigCommerce, Shopware, Magento, or WooCommerce to Shopify with zero data or SEO loss. - Advanced Custom Functionality: Engineering interactive features such as real-time 3D product configurators, custom subscription models, and complex tiered/B2B pricing systems. - Headless Commerce: Building ultra-fast storefronts using Shopify Hydrogen, Oxygen, Remix, and Next.js for maximum performance. - Performance Optimization & CRO: Deep Liquid code auditing, script optimization, and application overhead reduction to achieve top-tier mobile PageSpeed scores. 🛠️ Our Targeted Shopify Tech Stack: Shopify Core & Frontend: ✓ Platforms: Shopify, Shopify Plus ✓ Architecture: Shopify OS 2.0, Liquid, JSON Templates ✓ Frontend Languages: JavaScript, TypeScript, Tailwind CSS, SASS App Development & Headless: ✓ Custom App Frameworks: Remix, Node.js, PHP (Laravel) ✓ APIs & Data: GraphQL Admin & Storefront APIs, REST Admin API, Shopify App Bridge ✓ Headless Stack: Shopify Hydrogen, Oxygen, React, Next.js Integrations & Ecosystem Tools: ✓ Payment Gateways: Stripe, PayPal, Adyen, Custom Gateway configurations ✓ Core E-commerce Extensions: Klaviyo, Subscription apps, advanced Inventory and ERP syncing, Matrixify, Search & Discovery logic We approach every contract with a product-focused mindset. We don't just write code; we optimize your customer journey to scale your revenue. 📊 Message me today, let's discuss your store's specific requirements and find the perfect technical execution for your ideas. Always happy to hear from you!

Bring value to your business—that’s my top priority. Every project I work on is built with a single objective: to deliver results that truly matter to my clients and partners. As a skilled and dedicated developer, I focus on providing optimal solutions tailored to your specific business needs, ensuring not just satisfaction but success. My goal is to deliver high-quality, cross-platform mobile software quickly and efficiently without compromising on excellence. Do you need a cross-platform or Hybrid or Multi patform application? I am here to help your business grow and succeed. With over 6 years of professional experience with Mobile App Development, Firebase, Flutter, Dart , API, User Authentication, React Native, JavaScript, User Profile Creation, React, Web Development, Android, Android App, iOS, Smartphone, In-App Purchases, PHP, Swift, Flutter Flow, AI Mobile App Development, Hybrid App Development, Location-Based Service, Node.js, Web Development, API, Java, Kotlin, C++, 3D Design, Electrical Engineering, Full Stack Development, PHP, Python, User Profile Creation. I have honed my skills in delivering top-tier mobile applications that work seamlessly across devices. My work combines technical expertise, attention to detail, and a deep understanding of my clients' industries to craft solutions that make a difference. I specialize in developing cross-platform applications using the latest technologies and frameworks. Whether you're looking to launch an MVP or scale your existing app, I can help you achieve your goals efficiently. Tech Stack: 🔸 Flutter – Ideal for creating smooth, high-performance apps for mobile, web, and tablets. 🔸 Dart – The foundation of robust and scalable applications. Core Related Skills: 🔹 Flutter Bloc – For state management and building dynamic, responsive applications. 🔹 REST API – Ensuring seamless integration with backend systems for a robust app experience. 🔹 Clean Architecture – Developing maintainable and scalable codebases that stand the test of time. 🔹 Firebase – Utilizing powerful backend services for authentication, database management, and notifications. 🔹 Maps Integration – Adding geolocation features for navigation or location-based services. 🔹 Payment Gateways – Enabling secure and reliable in-app transactions. 🔹 GraphQL – For efficient querying and managing application data. Industries I’ve Worked With Over the years, I’ve had the privilege of working on diverse projects across several industries, which has broadened my understanding of various business needs: 💠 Healthcare: Building user-friendly apps for patient management, telemedicine, and fitness tracking. 💠 Telecom: Creating tools that improve communication and streamline operations. 💠 Social Media: Developing engaging platforms that foster connections and community building. 💠 Traveling 💠 IoT and Bluetooth Devices management My approaches are: Client-Centric: I believe in clear communication, transparency, and a deep understanding of your goals. Your success is my success. Efficient Delivery: I prioritize delivering results on time, so your project progresses smoothly without unnecessary delays. Long-Term Collaboration: I value strong partnerships and long-term cooperation, allowing me to focus deeply on your needs and adapt as your business grows. Continuous Learning: Technology evolves rapidly, and so do I. I stay up-to-date with the latest trends to offer you the best solutions. Let’s Build Something Great Together! If you’re looking for a developer who can turn your ideas into reality, I’m ready to bring my skills and dedication to your project. Whether you need a high-performing mobile app, seamless integrations, or an app that scales with your business, I’m here to make it happen. 🌐 Tell me more about your project! I’m excited to learn about your vision and explore how I can contribute to your success. Let’s connect and create a solution that not only meets but exceeds your expectations. Together, we’ll transform your ideas into a valuable product that drives real results. Reach out to me today—I’m ready to get started!

Hello, everyone!🙌 If you have found my profile, it means you need a Full Stack developer with React.js, Next.js, Node.js, Express, Nest.js, JavaScript, TypeScript and other skills and expertise. Let me realize your needs and ideas! 🔥 My mission is simple - to bring your concepts to life with clean, efficient and user-centered applications, from intuitive front end interfaces to powerful back end systems. 🗝️ 𝙆𝙚𝙮 𝙥𝙤𝙞𝙣𝙩𝙨 • Fluent in English with strong communication skills • 3 years of experience as a Full-stack developer delivering high-quality solutions • Results-driven with reliable, timely delivery • Team collaboration expert • Client-oriented approach • Excellent time management ⛳️ 𝙏𝙚𝙘𝙝𝙣𝙞𝙘𝙖𝙡 𝙚𝙭𝙥𝙚𝙧𝙩𝙞𝙨𝙚 as a Full-stack developer ✓ JavaScript TypeScript ✓ ReactJS React-Storybook ✓ ReduxJS ✓ NextJS ✓ Material UI Ant Design Tailwind CSS ✓ styled-components ✓ SCSS Sass Less ✓ HTML5 CSS3 ✓ Charts chart.js recharts.js Apexcharts Highcharts ✓ Node.js ✓ Express.js ✓ NestJS ✓ Socket.io WebSockets ✓ MongoDB PostgreSQL Firebase Neo4j GraphQL Pinecone DB ✓ Sequelize TypeORM Stripe API Twilio API SendGrid ✓ CI/CD Docker ✓ GitHub Actions GitLab Bitbucket ✓ AWS EC2 Lambda API Gateway S3 RDS Cognito Elastic Beanstalk Cloudwatch IAM Amazon ✓ Web Services ✓ Algolia ElasticSearch RabbitMQ JWT Auth0 0Auth ✓ Testing Mocha Jest Supertest Postman My team and I work on web design, web and mobile development, and project management. Our developers are frontend developers, backend developers, fullstack developers, like me, and mobile application developers using Flutter and React Native. ➡️ Who are we? We are an INCODE Group. We develop world class web and mobile applications. We build an exceptional customer experience on both web and mobile platforms. We guide you from concept to a functional solution, all while meeting your deadlines. Our main services are Back End Development, Front End Development, User interface design services, and Mobile development. 🌟 𝘽𝙚𝙣𝙚𝙛𝙞𝙩𝙨 𝙞𝙛 𝙮𝙤𝙪 𝙝𝙞𝙧𝙚 𝙢𝙚 as a Full-stack developer: ♟️ 𝐒𝐭𝐫𝐚𝐭𝐞𝐠𝐢𝐜 𝗽𝐫𝐨𝐛𝐥𝐞𝐦-𝘀𝐨𝐥𝐯𝐢𝐧𝐠 - I turn challenges into opportunities. In addition to building applications, I develop customized solutions that increase real project value, whether I'm building something from scratch or enhancing existing systems, because I am a Full-stack developer. 🤝 𝐒𝐞𝐚𝐦𝐥𝐞𝐬𝐬 𝗲𝐧𝐝-𝐭𝐨-𝗲𝐧𝐝 𝗼𝐰𝐧𝐞𝐫𝐬𝐡𝐢𝐩 - From initial concept to deployment and beyond, I manage the entire development lifecycle with meticulous attention to detail, ensuring consistent execution and transparent communication at every stage. 🦾 𝐔𝐧𝐜𝐨𝐦𝐩𝐫𝐨𝐦𝐢𝐬𝐢𝐧𝐠 𝗾𝐮𝐚𝐥𝐢𝐭𝐲 𝘀𝐭𝐚𝐧𝐝𝐚𝐫𝐝𝐬 - Every line of code I write follows industry best practices - clean, documented, and built to scale. 💻 𝐏𝐫𝐨𝐯𝐞𝐧 𝗿𝐞𝐬𝐮𝐥𝐭𝐬 - As a skilled Full-stack developer, my work helps to develop a solution, website, application that engages users, is productive and efficient, which directly affects the profit received from the project and thus satisfies all the client's needs. ❓ What would you like to create or enhance? As a Full-stack developer, I would love to hear about it! 📬 ☎️ Specialization: nestjs, backend developer nest.js, next.js, react nextjs, react next, web developer, website developer, webflow developer, react web developer, web developer next.js, webflow, web design, website designer, aws, aws developer, supabase, customer support, n8n supabase, postgresql supabase javascript rest json, postgres, firebase, aws, aws devops, aws amplify, python aws, aws connect, aws docker, api integration, html css javascript, full stack developer aws, node.js aws, react next supabase ai aws, front-end developer full-stack, fullstack nextjs, fullstack typescript, fullstack python, fullstack developer figma mongo sql react next video streaming, full stack developer, full stack web developer, full stack developer ai, full stack developer react, full stack developer aws, mongodb, nodejs mongodb, next.js mongodb, back end developer node.js, back end web developer, backend engineer, backend, backend nodejs, express, adobe express, node express, backend developer nest.js, backend aws, backend next.js, backlinks, react node, full stack node.js react, node.js aws, full stack next.js, node.js next.js, front end developer, front end developer react, front end web developer, front end developer next.js, angular front end, framer, fractional cfo, react front end, react flow, react firebase, full stack developer react firebase, full stack developer react node, react native, react native mobile, react nextjs, react typescript

🏆 Top 3% Freelancer on Upwork - Top Rated Plus 💎 10+ Years of Experience as WordPress Developer, WordPress Designer, PHP Laravel Developer ⭐ Can Do Anything - Custom WordPress Development, Wordpress Website, WordPress Theme Customization, SEO, WooCommerce Stores, Custom Website Development, Elementor Websites, Plugin Development, E-commerce Solutions, WordPress Elementor, PHP Laravel Development, etc Completed 70+ projects as WordPress Developer and Wordpress Elementor Developer across eCommerce websites, CMS platforms, landing pages, and WordPress website design, including Elementor-powered builds and WooCommerce stores. ⭐⭐⭐⭐⭐ - "Working with Terry and Admiral Studios was an outstanding experience. They redeveloped our website with WordPress and PHP and exceeded our expectations in every way. We dreamed up some creative and challenging ideas, and they were able to pull off every single one. The attention to detail, technical expertise, and dedication to delivering exactly what we wanted made the entire process smooth and enjoyable. Highly recommend their services!" -NDA 🔹 What I Do Best as Wordpress Developer ✅ Custom WordPress Development as WordPress Developer – WordPress Website, WordPress themes, WordPress plugin development, custom functions, WordPress customization, Wordpress Elementor, Gutenberg, Divi theme, WPBakery. ✅ WooCommerce & E-Commerce Development – Checkout optimization, product filters, subscriptions, multi-currency, tax automation, WordPress Developer, WooCommerce development. ✅ CMS Website Development – WordPress CMS, Webflow sites, Wix websites, scalable content management systems. ✅ API Development & Integrations – Stripe, PayPal, shipping APIs, AWS applications, MySQL databases, CRM Integrations. ✅ Performance & SEO Optimization – WordPress optimization, speed tuning, caching, security hardening. ✅ Bug Fixes & Maintenance – WordPress bug fix services, Wordpress plugin conflicts, upgrades, ✅WordPress Website Developer, Shopify developer, SEO, Web Developer 🚀 Industries I covered as WordPress Developer E-commerce · SaaS · Real Estate · Healthcare · Education · Membership Platforms · FinTech · AdTech · LegalTech · EdTech · Travel & Hospitality · Logistics · Manufacturing · Retail · Marketplaces · Startups & Scale-ups · Enterprise Solutions · Media & Entertainment · Automotive · Construction · HR & Recruitment · Insurance · Gaming 💡 Projects I’m Proud Of as WordPress Developer 🔹 WordPress Membership Platform ✔ Built a custom WordPress CMS platform as WordPress Developer with community features. ✔ Implemented Stripe & PayPal recurring billing for eCommerce subscriptions. ✔ Improved WordPress optimization and speed by 40%. 🔹 High-Performance WooCommerce Store ✔ Created a fully custom WordPress theme and WooCommerce template. ✔ Added multi-currency checkout and automated tax calculations. ✔ Increased conversions 25% through Elementor website design. 🔹 Wordpress Elementor Landing Pages ✔ Designed conversion-focused WordPress landing pages as WordPress Developer and Wordpress designer ✔ Built funnels for eCommerce websites and campaign management. ⭐️ Why Work With Me? ✔️ 10+ years of experience in PHP Development, Laravel Development, Website Development & WordPress Development. ✔️ 100+ successful projects delivered for startups, SMBs, and enterprise clients. ✔️ 80+ satisfied clients across multiple industries worldwide. ✔️ 8,000+ hours working with WordPress ecosystems, 4,000+ hours building and optimizing WooCommerce stores, 3,500+ hours designing and developing with Elementor, 5,000+ hours of PHP & Laravel development experience, 3,000+ hours building custom applications with Laravel. ✔️ Dedicated to scalable eCommerce websites, SaaS platforms, and custom web applications. ✔️ Long-term maintenance, security updates, performance optimization, and technical support. 🚀My Tech Stack CMS & E-Commerce: ✔️ WordPress ✔️ WooCommerce ✔️ Shopify ✔️ Webflow ✔️ BigCommerce ✔️ Strapi ✔️ Headless CMS ✔️ E-commerce ✔️ Wordpress Website Development WordPress Ecosystem: ✔️ Gutenberg ✔️ Elementor ✔️ WPBakery ✔️ Divi ✔️ Avada ✔️ Bricks ✔️ Astra ✔️ GeneratePress ✔️ Child Theme ✔️ ACF ✔️ Custom Post Types ✔️ WPML ✔️ Polylang ✔️ Contact Form 7 ✔️ Gravity Forms ✔️ WPForms ✔️ Ninja Forms ✔️ BuddyPress ✔️ bbPress ✔️ WP Rocket Frontend: ✔️ React.js ✔️ Redux ✔️ Next.js ✔️ Vue.js ✔️ Svelte ✔️ TypeScript ✔️ JavaScript ✔️ HTML5 ✔️ CSS3 ✔️ Tailwind CSS Backend: ✔️ PHP ✔️ Laravel ✔️ Laravel Nova ✔️ Laravel Telescope ✔️ Node.js ✔️ REST API Databases: ✔️ MySQL ✔️ PostgreSQL ✔️ MongoDB ✔️ SQL ✔️ phpMyAdmin ✔️ Firebase ✔️ Supabase Integrations & Automation: ✔️ Google APIs ✔️ Meta APIs ✔️ Stripe ✔️ PayPal ✔️ LiqPay ✔️ Mapbox ✔️ OpenAI ✔️ AI Agents ✔️ LLM ✔️ CRM Integration ✔️ Zapier ✔️ Slack ✔️ GitHub 📩 Invite me or send a Direct Message for a fast response! 📆 Last Updated: 07/10/2026

🛒 𝗜’𝗺 𝗮 𝘀𝗲𝗮𝘀𝗼𝗻𝗲𝗱 𝗪𝗼𝗿𝗱𝗣𝗿𝗲𝘀𝘀 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 (𝗼𝘃𝗲𝗿 𝟭𝟬 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲). 𝗜’𝗺 𝗿𝗲𝗮𝗱𝘆 𝘁𝗼 𝗰𝗿𝗲𝗮𝘁𝗲 𝗮𝗻 𝗲𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲 𝘄𝗲𝗯𝘀𝗶𝘁𝗲 𝘁𝗵𝗮𝘁 𝗳𝗶𝘁𝘀 𝘆𝗼𝘂𝗿 𝗴𝗼𝗮𝗹𝘀, 𝗳𝗼𝗰𝘂𝘀𝗲𝘀 𝗼𝗻 𝘂𝘀𝗲𝗿 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲, 𝗮𝗻𝗱 𝗯𝗼𝗼𝘀𝘁𝘀 𝗿𝗲𝘃𝗲𝗻𝘂𝗲. 📈 Let’s schedule a consultation, and I’ll walk you through my approach as a WordPress Developer to making that happen. As a CMS developer, I create new websites and enhance existing ones to help businesses perform at their best. In today’s digital landscape, a fast, reliable, and user-friendly website is essential — and accessibility plays a crucial role in both user experience and SEO. My proven track record on Upwork reflects my commitment to delivering measurable results. ✳️ As an experienced WordPress Developer with over a decade of expertise, I have delivered custom eCommerce solutions and SEO-optimized websites. I ensure that every site I develop meets high standards, incorporating features like payment processing, booking systems, and order forms. 🏆 As a Senior WordPress PHP developer I will thoroughly analyze your business, identify pain points, and craft a personalized solution just for you. Rest assured, your website will be in capable hands. 🇺🇦 I am Ukrainian, and there's no room for doubt: Resilient - ✅. Committed - ✅. Stress-resistant - ✅. These qualities are substantiated by our satisfied customers and partners. I'm situated in a secure location and can commit to a minimum of 25 hours per week. I'm fully prepared to execute efficient projects within the stipulated timelines. My skill set as of web developer includes 🛠️ WordPress Development - WooCommerce Development - HTML5 - CSS3 - JavaScript - jQuery - PHP Development - Bootstrap - Headless WordPress integrated with Vue.js for front-end development. 🚀 Click "INVITE" to kickstart your new store or website project now with a silled WordPress WooCommerce developer! Need a full web development team for your project? I’m part of Etcetera—a multidisciplinary agency made up of experienced web developers, WordPress SEO experts, Shopify specialists, designers, QA engineers, copywriters, and more. When your project needs a collaborative, all-hands-on-deck approach, we’re ready to deliver. I specialize in WordPress website development: ▪️ Crafting tailored solutions for complex projects, Landing Pages, SEO-based websites and WordPress plugin development. ▪️ eCommerce development. ▪️ Designing custom WordPress themes with top-notch design. ▪️ Implementing layouts, admin panels, custom database tables, calculators, complex tables, and forms. ▪️ Incorporating features such as booking, ordering, catalogs, and payment processing. ▪️ Customizing chatbots for ordering and booking. ▪️ Devising a step-by-step plan and selecting the best solutions to bring your ideas to life. My technical proficiencies span various I created websites for different niches and business sizes - B2B, B2C, eCommerce for online stores; SaaS and Startup ventures. The most frequent request I have are from such domains as Finance and Investment, Travel and booking, Real Estate, Healthcare. 𝗧𝗘𝗖𝗛𝗡𝗢𝗟𝗢𝗚𝗜𝗘𝗦 𝗜 𝗨𝗦𝗘 to build successful projects are often based on PHP, HTML5, CSS3 (SCSS, SASS), CSS Grid, Flexbox, Responsive Layout, JavaScript (ES5, ES6 +), Ajax, jQuery, Gulp, RollUp JS, Bootstrap (5, 4). Most common request is for CMS Development, that is WordPress websites and landing pages, with the use of WooCommerce, Gutenberg Blocks, Custom Themes, Advanced Custom Fields PRO, WPML. I also work with 11ty (static site generator), Headless WordPress in combination with Vue.js for Front-end development, WP Rocket. Last updated: January 04, 2026.

🌟8+ Years Experience | 50+ Projects | 20,000+ Hours | $900K+ Earned | Upwork Top Performer | Flutter Developer | Mobile App Developer I’m a Flutter developer, mobile app developer, full stack developer, and web developer with 8+ years of experience building, fixing, and scaling mobile products for startups and growing companies. My work spans mobile app development, web development, and backend-connected product work, with a strong focus on clean architecture, smooth user experience, reliable delivery, and scalable app development. I’ve worked across Flutter, Flutter Dart, Flutter Firebase, React, React Native, Xamarin developer projects, Xamarin Forms, Xamarin.Forms, .NET MAUI developer builds, Swift developer work, SwiftUI, iOS, Android, iOS developer tasks, iOS Swift, Android developer tasks, Android Kotlin, Kotlin, native app developer projects, AI app development, MVP development, API integration, and cross platform mobile app architecture. I also support teams that need a practical full stack developer who can connect mobile apps with APIs, dashboards, cloud services, and web systems without slowing the project down. That mix of mobile app development and web development lets me work across the full product, not just one part of it. On Upwork, I’ve delivered 50+ projects, earned $800K+, and worked 20,000+ hours helping clients launch MVPs, modernize old apps, fix unstable codebases, and move products into production. That experience taught me how to balance speed with quality, especially when a project needs to ship quickly but still be stable enough for real users. It also taught me how to work with different teams, different product stages, and different technical constraints without losing momentum. For new products, I help with MVP development from concept to launch. For existing products, I step in to improve architecture, refactor weak areas, and make the app easier to maintain and scale. If you’re building a cross platform mobile app, I can help choose the right direction between Flutter, React Native, .NET MAUI, Xamarin migration, or native app development depending on the product goals, timeline, and long-term plan. I focus on making those choices practical, not trendy, so the app can grow without becoming harder to manage. I’m also a strong fit for AI app development projects where the product needs more than a basic interface. That might mean smart workflows, automated actions, backend logic, or API integration that connects the app to real business systems. In those projects, I pay close attention to stability, data flow, security, and the user experience, because a useful feature only matters if it works reliably in production. 💡 Areas I specialize in - SaaS and startup MVP development - from idea to production-ready MVP. - Cross platform mobile app architecture - Flutter, React Native, and .NET MAUI. - App modernization and legacy migration - Xamarin to .NET MAUI, Flutter, or React Native. - API integration and backend connectivity - for apps that need stable data flow and real-time features. - AI app development and product automation - for teams that want smarter app experiences. - Continuous delivery, refactoring, and codebase optimization - to keep existing products moving forward. - Mobile app development for iOS and Android - with a focus on stability, performance, and usability. - Full stack developer support - when mobile work needs web, API, or backend coordination. - Native app developer support - when the project needs platform-specific quality and performance. - React Native developer support - for teams already working in JavaScript-based mobile stacks. - Swift developer and iOS developer support - for polished Apple ecosystem apps. - Android developer support with Kotlin - for strong native Android performance. - Flutter developer support - for fast cross platform mobile app delivery. - Xamarin developer support - for legacy apps that need modernization or migration. - .NET MAUI developer support - for teams moving toward a modern Microsoft stack. - Cross platform mobile app delivery - when one codebase needs to support iOS and Android efficiently. I’m a good fit when you need a mobile developer who can think beyond screens and help shape the full product. Whether the goal is a fresh MVP, a native app for iOS or native Android or a cross platform mobile app that can grow over time, I focus on code quality, maintainability, and practical results. I also make sure the work stays aligned with product goals, so the app is not just built well, but built in a way that supports growth and future updates. 🚀 If you need a Flutter developer, React Native developer, Xamarin developer, .NET MAUI developer, Swift developer, iOS developer, Android developer, Kotlin developer, mobile app developer, web developer, MVP developer, API integration expert or full stack developer who can bring structure to a build and get it shipped - message or invite me and let's start today!

Senior React Native Developer. Top Rated Plus on Upwork. I ship production React Native apps that survive past the demo: real auth, real APIs, real testing, real ops. I've spent thousands of hours building exactly that: React Native + Expo iOS/Android clients, Node and NestJS services, Python where the pipeline or AI piece belongs on the server, PostgreSQL / MongoDB / GraphQL data layers. Repeat clients, hire-again rate around 85%. The work has spanned SaaS (including a Product Hunt Product of the Year workspace product), mobile at real scale (fitness and audio platforms with very large user bases), banking and healthcare-style flows, marketplaces, and open source. Production AI shipped where it earned its keep: video transcription, segmentation, async processing. What I deliver: - React Native + Expo mobile apps, iOS and Android, App Store and Play Store ready - Full-stack ownership: React frontend, Node and NestJS backend, TypeScript end-to-end - Python services when the AI or data pipeline lives on the server - Production-ready apps with auth, APIs, testing, and ops Tech stack: React Native, Expo, React, Next.js, Node.js, NestJS, TypeScript, Python, PostgreSQL, MongoDB, GraphQL. Senior React Native Developer, React Native Developer, Mobile App Developer, React Developer, Full Stack Developer, iOS Developer, Android Developer, TypeScript Developer, Node.js Developer.