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Olena K.
$60/hr
100% Job Success
$700K+ earned
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Hi! 👋 Need a sleek, scalable Web or Mobile app? I help startups and businesses turn ideas into powerful digital products - combining seamless development with stunning UX/UI design. We have experience in such stacks: 📌 Front-end: ReactJS | VueJS | Backbone | JQuery | HTML5/CSS3 📌 Back-end: PHP, Wordpress | NodeJS, Express | Python | API servers | Java (Spring)| Ruby 📌 Mobile development: Swift | Kotlin | Objective-C | React Native | Flutter 📌 UI/UX design, UX audit, logo and branding, wireframing, prototyping 📌 Frameworks and CMS: Symfony | Django | WordPress | CakePHP | CodeIgniter 📌 VR/AR and 3D design: Unity 3D | 3DMax | Visual Studio | Blender 3D | Houdini 📌 QA: manual functional, tests automation 📌 Machine Learning, AI, Data Science You are welcome to schedule a call and I'll be glad to discuss with you the opportunity to cooperate. See you soon!
Serhii V.
$45/hr
100% Job Success
$100K+ earned
Available now
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◼ 𝐀𝐈-𝐝𝐫𝐢𝐯𝐞𝐧 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐎𝐩𝐞𝐧𝐀𝐈 & 𝐂𝐥𝐚𝐮𝐝𝐞 𝐀𝐏𝐈 | 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐚𝐩𝐩𝐬 & 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐯𝐢𝐛𝐞 𝐜𝐨𝐝𝐢𝐧𝐠 ◼ 10+ years of experience in Unity, AR & VR development ◼ $100K+ Total Earnings Hello! I’m Serhii, an AR/VR Developer and Unity 3D Engineer specializing in immersive, interactive experiences for games, training, simulations, and enterprise applications. I work with Unity 3D, Virtual Reality (VR), Augmented Reality (AR), and XR technologies to transform ideas into engaging, high-performance digital products. I focus on building stable, scalable, and optimized AR/VR solutions that work seamlessly across modern devices — from Oculus Quest and HoloLens to Apple Vision Pro and mobile platforms. Why Work With Me as a Unity / AR / VR Developer 🔹 Innovation Through Practical Development I don’t experiment for the sake of novelty — I build production-ready AR/VR applications, immersive simulations, and Unity-based games that deliver real value and strong user engagement. 🔹 Unity 3D Expertise Unity is my core platform. I use Unity 3D to create optimized VR games, AR applications, simulations, and interactive visualizations, focusing on performance, stability, and smooth user experience. 🔹 Cross-Platform AR/VR Solutions I develop cross-platform AR/VR applications for: Oculus Quest / Quest 2 / Quest Pro HTC Vive, Valve Index Microsoft HoloLens Mobile AR (ARKit, ARCore) Apple Vision Pro WebXR and desktop environments 🔹 Collaborative & Transparent Process I work closely with clients, product owners, and teams to ensure the final solution aligns with business goals, technical constraints, and user expectations — whether it’s a VR training system, AR marketing app, or Unity game. 🛠️ Core Expertise Unity 3D Development Virtual Reality (VR) Development Augmented Reality (AR) Development XR / Mixed Reality Applications Game Design & Game Development Interactive 3D Simulations Real-time Visualization AR/VR Performance Optimization UI/UX for Immersive Applications Apple Vision Pro Development 🏆 Real Project Experience I’ve worked on a wide range of Unity AR/VR projects, from immersive VR games to enterprise-grade training simulations. One of our solutions is used by KPMG (Top-10 global consulting firm) for large-scale VR training sessions involving multiple teams and 100+ trainees, demonstrating reliability, scalability, and real-world impact. 🌐 Let’s Build Together If you’re looking for an experienced AR/VR Developer, Unity 3D Developer, or Game Developer who understands both technology and business goals — I’m ready to help. Let’s turn your idea into a high-quality AR/VR experience built with Unity and modern XR technologies. Keywords: AR VR Developer, Unity 3D, Unity Developer, Virtual Reality, Augmented Reality, XR, Mixed Reality, Game Developer, VR Application, AR Application, Oculus Quest, ARKit, ARCore, Vuforia, AR Foundation, Simulation, Training, Visualization, Multiplayer, Unity Analytics, Photon Networking, SteamVR, Firebase, Apple Vision Pro, WebXR
Onix-Systems, LLC
Associated with
Onix-Systems, LLC
$30M+
earned
Denis S.
$45/hr
100% Job Success
$600K+ earned
Available now
Offers consultations
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🚀 Top 1% of Talent in 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & Technology Leadership ⚡ Building 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬, enterprise platforms, SaaS solutions, and scalable digital ecosystems 🔧 Using modern AI tools including Cursor, Claude Code, GitHub Copilot, GPT-4/GPT-4o, and Claude Sonnet/Opus 🤖 Experienced in AI agents, LLM integrations, AI automation, and multi-agent development systems 🚀 Accelerating development with 𝐀𝐈-𝐚𝐬𝐬𝐢𝐬𝐭𝐞𝐝 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢, agentic coding, and automation-driven workflows 💻 𝐖𝐇𝐀𝐓 𝐘𝐎𝐔 𝐀𝐍𝐃 𝐘𝐎𝐔𝐑 𝐓𝐄𝐀𝐌 𝐆𝐄𝐓 Full-Stack Web Development Master's - high-performance web application development utilizing React, Node.js, and PHP to build scalable SaaS, FinTech, and Enterprise software. AI & Automation Systems Innovators - custom LLM applications, RAG pipelines, and intelligent workflow automations seamlessly integrated into your infrastructure. 📊 𝐀𝐂𝐇𝐈𝐄𝐕𝐄𝐌𝐄𝐍𝐓𝐒 𝐈𝐍 𝐍𝐔𝐌𝐁𝐄𝐑𝐒 (𝐁𝐔𝐒𝐈𝐍𝐄𝐒𝐒 & 𝐒𝐘𝐒𝐓𝐄𝐌 𝐈𝐌𝐏𝐀𝐂𝐓) 25+ years, 50,000+ engineering hours, 200+ successful launches delivered as a Senior Full Stack Developer and tech leader across global industries. ◾ Full-Stack Web Development for Enterprise & SaaS Platforms: Engineered and launched custom AI-powered SaaS platforms that scaled to millions of active users with 99.99% operational uptime. Accelerated product development cycles by 40% by deploying optimized React component libraries and agile workflows. Backend Architecture & API Engineering (Node.js & PHP): Reduced server infrastructure costs by 50% by migrating legacy monoliths into scalable microservices using Node.js, NestJS, and PHP. Optimized heavy data-processing pipelines, reducing database latency by 70% via tailored PostgreSQL, MongoDB, and MySQL schemas. ◾ AI App Development & Workflow Automation: Developed and integrated proprietary OpenAI GPT, Claude, and Gemini models into operational CRMs, increasing client workflow efficiency by 180%. Successfully deployed secure, HIPAA-compliant healthcare applications and high-security FinTech platforms with built-in Stripe / PayPal integrations. 🎯 𝐖𝐇𝐄𝐑𝐄 𝐖𝐄 𝐃𝐄𝐋𝐈𝐕𝐄𝐑 (𝐂𝐎𝐑𝐄 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄) As a Full Stack Developer & Solution Architect: I handle the full cycle of Full-Stack Web Development, defining technical roadmaps, designing scalable web applications, and ensuring bulletproof cyber-security protocols. As a Front-End Development Expert: Crafting pixel-perfect, highly responsive user interfaces using React, Next.js, TypeScript, Vue.js, and Angular to ensure maximum conversion rates and premium UX. As a Back-End Development Authority: Designing ultra-fast APIs and core services with Node.js (Express/NestJS), PHP, Python (FastAPI/Django), and modern Serverless Stack architectures. As a Cloud & DevOps Engineer: Implementing enterprise-grade cloud deployments via AWS, Google Cloud, and Azure, utilizing Docker, Kubernetes, and automated CI/CD pipelines. 🛠 𝐓𝐄𝐂𝐇 𝐒𝐓𝐀𝐂𝐊 & 𝐀𝐑𝐂𝐇𝐈𝐓𝐄𝐂𝐓𝐔𝐑𝐄 𝐄𝐂𝐎𝐒𝐘𝐒𝐓𝐄𝐌 Frontend Suite: React, Next.js, TypeScript, Tailwind CSS, Vue.js, Angular, Responsive Web Design. Backend Core: Node.js, NestJS, Express.js, PHP, Python, FastAPI, Django. Databases & Caching: PostgreSQL, MongoDB, MySQL, Redis. APIs & Global Integrations: REST APIs, GraphQL, Webhooks, Stripe, PayPal, Twilio, SendGrid. Cloud & DevOps Platform: AWS (Amazon Web Services), Google Cloud, Azure, Docker, Kubernetes, Jenkins, GitHub Actions CI/CD. 🧠 𝐃𝐄𝐄𝐏 𝐈𝐍𝐃𝐔𝐒𝐓𝐑𝐘 𝐄𝐗𝐏𝐄𝐑𝐈𝐄𝐍𝐂𝐄 AI & SaaS Startups: Rapid MVP development, RAG pipelines, AI chatbots, and predictive analytics tools. FinTech & E-commerce: High-load payment gateways, customized checkout solutions, compliance, and ledger systems. Healthcare & PropTech: Automated workflow systems, secure patient portals, CRM platforms, and real-time data visualization dashboards. Enterprise Automation: Heavy B2B platforms, marketplaces, and cross-platform integrations. ⚡ 𝐇𝐎𝐖 𝐖𝐄 𝐖𝐎𝐑𝐊 𝐓𝐎𝐆𝐄𝐓𝐇𝐄𝐑 Strategic Discovery: As a CTO, I align your business goals, success metrics, and timeline constraints before writing a single line of code. Architecture Blueprinting: We map out the core database schemas, React frontend components, and Node.js / PHP API flows to ensure long-term scalability. Agile Iteration: Backed by the senior engineering powerhouse at Onix-Systems, we deliver high-velocity sprints with predictable, production-ready releases every 2 weeks. DevOps & Launch: Secure deployment across AWS/GCP/Azure with ongoing tech partnership and proactive optimization based on product metrics. Looking for a Senior Full Stack Developer and a Full-Stack Web Development team to turn your complex concept into a world-class, scalable web platform? 𝐋𝐞𝐭’𝐬 𝐜𝐨𝐧𝐧𝐞𝐜𝐭! Send over your project brief, scope, or existing codebase notes, and I’ll provide a high-level strategic roadmap for your next big launch. ☎️
Onix-Systems, LLC
Associated with
Onix-Systems, LLC
$30M+
earned
Marina P.
$45/hr
100% Job Success
$700K+ earned
Available now
Offers consultations
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🚀 The Top 3% of Talent in Mobile & AI-Powered Product Development 🤖 AI-Driven Mobile Engineer Building Apps That Scale Beyond MVP ⚡ AI-Assisted Engineering for Faster Delivery & Higher Product Quality 👉 WHAT YOU GET ✔️ Full Stack Mobile Developer - 22+ years experience, 2000+ builds, $700K+ client impact, end-to-end development ownership. ✔️ React Native Mobile App & Flutter Developer - 100+ interfaces, 18–27% user engagement lift, clarity and ultimate trust. ✔️ Mobile Application Developer - 30–40% faster launch cycles, cleaner UI/UX, stronger user retention across SaaS Mobile App ecosystems. 👉 ACHIEVEMENTS ✔️ 22+ years, 40,000+ hours, 2000+ products delivered as a full stack mobile developer, mobile app developer, and senior full stack developer ai and mobile application developer workflows. ✔️ $700K+ client impact, $900K+ direct revenue, 200+ successful MVPs, £11M annual business volume generated as a top-performing mobile app development expert. ✔️ 100,000+ active users where a custom react native mobile app developer execution lifted repeat engagement by 27% on a popular festival companion app. ✔️ 10,000+ users in Healthcare Platform and HIPAA-compliant systems where mobile application developer architecture cut clinical data friction by 40% using an intuitive doctor directory website interface. ✔️ 2,423 completed mobile orders, 34% faster handling in E-commerce Marketplace App and Fintech Platform deployments as a full stack developer. ✔️ 90% faster background sync, 80% lower crash workload, 65% fewer endpoint errors through API Integration, automated Stripe integration, and Flutter developer performance fixes. ✔️ 5–8 weeks shorter Startup MVP to Pilot Launch, 35% fewer critical production bugs through legacy code refactoring and clean continuous development pipelines. 👉 WHERE I DELIVER ✔️ As a mobile app developer - 200+ systems with pixel-perfect mobile app design, automated push notifications, and UI/UX design and development across SaaS Mobile App and Enterprise Mobile App architectures. ✔️ As an experienced mobile app developer - 15+ years of cross-platform engineering, delivering 30–40% faster iteration cycles for teams that need both iOS and Android apps from scratch. ✔️ As a full stack developer - 50+ end-to-end mobile + web platform setups with secure Node.js backend architecture, REST API deployment, and database scaling from Early-Stage MVP to live production. ✔️ As a react native mobile app specialist - building responsive mobile app react native mobile components for cross-platform app deployment, ensuring native-like feel across both iOS and Android. ✔️ As an AI App developer & AI Developer - leveraging cutting-edge ai platform development, ai development, and ai mobile development to build smart assistants, audio transcription apps, and image/vision processing products. ✔️ As a backend developer and javascript developer - writing highly maintainable server code in Node.js, Express, NestJS, and PHP (Laravel) with robust database integration via MongoDB, PostgreSQL, and Firebase/Supabase. ✔️ As a full stack mobile developer - driving ongoing support and maintenance, optimizing systems to fix bugs and improve performance with a dedicated team mindset. 👉 INDUSTRY IMPACT ✔️ Marketplace App & E-commerce - thousands of item listings, 20%+ higher checkout conversion as a mobile application developer and full stack developer. ✔️ Healthcare Platform & Telehealth - clinic workflows, 25%+ better data processing security as a senior mobile app developer. ✔️ AI Mobile App & AI Platform Development - OpenAI & Claude API smart integrations, automated recommendations, and custom conversational interfaces as an AI App developer. ✔️ Fintech Platform & SaaS Mobile App - secure in-app purchases, mobile subscriptions, multi-role access control, and seamless Stripe payment integrations. ✔️ Enterprise Mobile App & Workflow Automation - customized real-time chat, location-tracking (GPS/Google Maps), and mobile app + admin panel management tools. 👉 HOW I BUILD ✔️ 22+ years as a mobile app developer: built with cross-platform and native ecosystems using Swift, Kotlin, Java, Flutter, React Native, and native app infrastructure optimized for smartphone form factors. ✔️ 15+ systems as a full stack developer: powered by Node.js, Express, NestJS, PHP (Laravel), TypeScript, REST API protocols, GraphQL, Firebase, Supabase, Firestore, PostgreSQL, and MongoDB. ✔️ 40+ products engineered with a dedicated team mindset: utilizing clean Git version control, secure AWS cloud envicloud environments, Docker containers, and rigorous usability testing to publish app to App Store and Google Play smoothly. Looking for an elite Senior Mobile & Full Stack Developer who can build an app from scratch, create a mobile application with premium UX, or handle complex product development for long-term collaboration? Let's connect! Send an invite and let’s talk about your project goals. ☎️
Onix-Systems, LLC
Associated with
Onix-Systems, LLC
$30M+
earned
Maxim K.
$40/hr
100% Job Success
$200K+ earned
Available now
Offers consultations
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🚀 The Top 3% of Talent in UX/UI, Product Design & 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐃𝐢𝐠𝐢𝐭𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 🤖 𝐀𝐈-𝐄𝐧𝐡𝐚𝐧𝐜𝐞𝐝 UX/UI Designer Leveraging Modern Design Workflows & Product Thinking ⚡ 10+ Years of UX/UI & Product Design Experience 👉 WHAT YOU GET ✔️ Senior UI/UX Designer - 14+ years experience, high-converting B2B SaaS platforms, extreme client impact, end-to-end design ownership. ✔️ Figma Designer & Figma Expert - 1,000+ interfaces delivered worldwide, 18–27% conversion rate optimization (CRO) lift, ultimate pixel-perfect layouts, and structural trust. ✔️ Mobile App Designer & Web Designer - 30–40% faster developer handoff cycles, cleaner modern UI, stronger user retention across complex dashboard ui systems. 👉 ACHIEVEMENTS ✔️ 14+ years, 25,000+ hours, 1,000+ projects completed as a leading user experience designer, user interface designer, and product designer across SaaS platform design and startup MVP environments. ✔️ $200K+ in total earnings with massive direct business revenue generated through comprehensive web design, mobile app design, and high-fidelity design execution. ✔️ Award-Winning Agency Expertise - continuous leadership at Onix, an award-winning UX/UI design company in Ukraine (2024), recognized among Top Outsourcing Software Development Companies by DesignRush. ✔️ 100,000+ active users supported on complex dashboard design frameworks where targeted user experience design lifted app engagement metrics by 27%. ✔️ 10,000+ patients and doctors served in healthcare app design and medical-compliant portals where interactive prototype testing cut workflow friction by 40%. ✔️ 2,423 completed e-commerce orders, 34% faster data handling inside automated admin panel design, B2B SaaS portals, and marketplace design systems. ✔️ 90% faster product discovery cycles, 80% lower usability drop-offs, 65% fewer engineering layout revisions through design system scaling, UI kit curation, and developer handoff documentation. ✔️ 5–8 weeks shorter startup application launch timelines, 35% fewer design-to-code bugs through Figma to development asset organization and rigorous design QA. 👉 WHERE I DELIVER ✔️ As a SaaS UI/UX designer - 500+ dashboards, responsive tables, charts, and data-heavy visual frameworks optimized for dashboard UI, CRM design, and ERP design. ✔️ As a Figma designer - advanced interactive prototype assets, clickable prototype builds, low-fidelity wireframes, high-fidelity design components, design tokens, and a reusable component library. ✔️ As a mobile app designer - responsive layouts across mobile UI design, iOS app design, Android app design, and cross-platform app design following a mobile-first design philosophy. ✔️ As a product UX designer & AI product design expert - implementing user research, customer journey map nodes, information architecture blueprints, and UX strategy for complex tech products. ✔️ As a website designer - high-performance landing page design, marketing website design, and multi-tier corporate website assets built to scale conversion rates. ✔️ As a UI/UX audit expert - driving end-to-end website redesign, app redesign, website revamp, UI improvement, and usability testing to eliminate user friction. ✔️ As a long-term designer - delivering continuous design enhancement, wireframing iteration, and design documentation as a dedicated product design partner. 👉 AI-POWERED DESIGN EXPERT ✔️ AI SaaS Design & AI App Design - optimizing user flows through advanced AI product design, chatgpt integration visuals, and personalized AI chatbot interface modules. ✔️ AI-assisted UX/UI workflows - leveraging Claude, ChatGPT, and AI-assisted Figma workflows to accelerate product discovery, user research, and wireframes creation. ✔️ AI-driven design exploration - utilizing generative AI for rapid prototyping exploration, moodboards generation, and AI-enhanced SaaS wireframing. ✔️ AI-assisted usability optimization - running automated heatmaps and content structuring to achieve top-tier visual design rankings before developer deployment. 👉 INDUSTRY IMPACT ✔️ Fintech Design & Dashboards - secure trading interfaces, visual money tracking charts, wallet layouts, and complex data-driven analytics portals. ✔️ Healthcare App Design & MedTech - clear patien 🔑 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬 𝐭𝐨 𝐟𝐢𝐧𝐝 𝐦𝐞: UI UX Design, Design, UX/UI, UX, UI, User Interface Design, Landing Page Design, Web & Mobile Design, Responsive Design, Graphics & UI Design, User Experience Design, UX Research, Website, Wireframing, Web design, Layout, Figma, Wireframes, Wireframe, MVP, e-commerce, Creative, Mockups, Redesign, Re-design, Interface, Usability, Mockups, Informational architect, b2b, b2c, Prototype, Prototyping, Landing, Corporate website, User interface, Visual design, User experience, Webpage, Modern, Design support, Audit, Finance, Beauty, Fashion, Fitness, Education, Real Estate, Sport, Marketing, Healthcare,
Onix-Systems, LLC
Associated with
Onix-Systems, LLC
$30M+
earned
$15.99/hr
94% Job Success
$10K+ earned
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- FULL-TIME UPWORK FREELANCER. THIS IS MY DAILY JOB. - I HELP RESOLVE YOUR BUSINESS'S WEB-RELATED BOTTLENECKS 🏆 Top Rated Plus | Individual Freelancer 🟢 **Available Now** | Quick Response | Ready to Start ✔ Available for Video & Audio Calls ✔ Available During Your Business Hours ✔ Daily Progress Reports & Clear Communication ✔ Excellent Spoken & Written English ## Web Developer & Web Designer | 17+ Years of Experience I'm Ajay Kumar, a professional Web Developer and Designer with over **17 years of experience** building modern, high-performing websites for businesses worldwide. I specialize in creating websites that are visually appealing, user-friendly, fast, responsive, and built to generate real business results. Whether you need a brand-new website, a redesign, custom development, API integration, or long-term maintenance, I can help deliver a solution that matches your business goals. ### Why Clients Hire Me ✅ 17+ Years of Professional Experience ✅ Top Rated Plus Freelancer ✅ 100% Job Success Score ✅ 5-Star Client Feedback ✅ Long-Term Client Relationships ✅ Fast Response & Reliable Communication ✅ On-Time Delivery ✅ Clean, Scalable & Maintainable Code ### What I Offer • Custom Website Development • Website Design & Redesign • WordPress Development • Shopify Development • WooCommerce Development • Elementor Expert • Squarespace Development • Webflow Development • Laravel Development • PHP, HTML, CSS & JavaScript • API Development & Integration • Payment Gateway Integration • Website Speed Optimization • Bug Fixes & Website Maintenance • Responsive Mobile-Friendly Websites • SEO-Friendly Development ### My Working Style ✔ Understand your business requirements before starting. ✔ Provide regular updates throughout the project. ✔ Deliver high-quality work with attention to detail. ✔ Offer ongoing support even after project completion. ✔ Focus on long-term client relationships rather than one-time projects. ### Free Consultation 🎁 Free project consultation to discuss your requirements before you hire. 🎁 Honest recommendations and the best solution for your budget. If you're looking for a dependable developer who values quality, communication, and long-term success, I'd be happy to discuss your project. Let's build something outstanding together. Thank you, **Ajay Kumar**
Taras V.
$45/hr
100% Job Success
$200K+ earned
Available now
Offers consultations
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UI UX Design | SaaS | Web design | Mobile design | Figma | b2b | b2c 🏆 World class designs 🏆 UI UX Designer that received 23𝗠 𝗱𝗼𝗹𝗹𝗮𝗿𝘀 investments for our client 🏆 Top 3% in Upwork, Score in Upwork from Ukraine 🇺🇦 We are a product-focused design team helping startups and growing businesses build digital products that don’t just look great—they drive measurable business growth, improve conversions, and create scalable user experiences. As experienced UI UX Designers, UX/UI Designers, and UX Product Designers, we specialize in designing high-performing websites, SaaS platforms, web applications, and mobile apps using Figma. Our approach combines User Experience Design, business strategy, and data-driven decision-making to create products that users love and businesses can scale. What We Do Website Design focused on growth, engagement, and conversions SaaS UX UI and complex product design Mobile App Design and Mobile Interface Design for iOS & Android AI-powered design and AI UX/UI Design Startup Design and MVP development support Design Systems, Figma Components, Auto Layout, and Design Tokens Wireframing, Clickable Prototypes, and user journey mapping User Experience Research, Competitor Analysis, and Scoping User Flow optimization and User Centered Design Data Visualization, dashboards, and analytics interfaces Animation, micro-interactions, and polished UI experiences UI Mood Boards and product branding alignment Health & Wellness UI and other industry-specific solutions Using Figma, UI UX Figma, Atomic Design principles, and modern product methodologies, we create scalable digital products that help businesses achieve higher engagement, stronger retention, and better conversion rates. Whether you need a UI Designer, UX Designer, Mobile UI UX Designer, SaaS UI Designer, or a full product design partner. ✅ AI specialised UI UX Design and product design ✅ Worked with Fifa and AstraZeneca ✅ 250+ successful UX/UI projects with satisfied customers (check reviews below) ✅ 50+ UX/UI designs for startups in Figma ✅ 10+ UX/UI design projects whats received from 𝟭𝗠 𝘁𝗼 𝟭𝟮𝗠 𝗱𝗼𝗹𝗹𝗮𝗿𝘀 investments • Generating bold solutions for the most extraordinary ideas. Determined and ready for UI/UX design challenges. Slick and respectful communication. • Creating intuitive, fully user-oriented, and responsive interfaces for digital products of diverse domains (fintech, edtech, healthcare, ML/AI, etc). Focusing on users's real needs helps enhance the audience and increase income as a UX/UI result. • Producing distinguished experience and visually appealing design from a plain idea to an accomplished concept through researching, wireframing, and prototyping, creating UX/UI mockups, user flows, and design systems. • Shaping smooth animated experiences through motion graphics UI UX Designer What do I create? • Complex UX/UI SaaS platforms • Responsive landing pages and websites • User-oriented UX/UI mobile apps • Startups prototypes and mockups • Motion graphics for UX/UI products and more • Showreel videos • Creative branding Tools: • UX/UI in Figma • Adobe After Effects AI-Powered UX/UI Design Solutions for Startups and Businesses in the USA and Europe Looking to elevate your digital product in the USA or Europe? I specialize in AI-driven UX/UI design, creating intuitive, high-tech interfaces for websites, mobile apps, and AI platforms. With expertise in cutting-edge AI tools, I craft visually compelling UX/UI solutions that enhance user engagement and boost conversions. Why Choose My AI-Powered UI UX Designer Services? 🚀 AI-Optimized UX/UI Approach – My designs leverage AI insights to create personalized, data-driven user experiences that enhance usability and efficiency. 🎨 Tailored AI Solutions – I customize UX/UI design strategies to fit your startup or business, integrating AI-driven enhancements for seamless interaction. 📱 Adaptive, Cross-Platform UX/UI Design – Every design is optimized for AI apps, web platforms, and digital products, ensuring a smooth, intuitive user experience on any device. My UX/UI Design Services Include: ✅ AI-Enhanced Wireframing & Prototyping ✅ Advanced UX Research with AI Tools ✅ Creative UI Design for AI Platforms & Apps ✅ AI-Optimized UX/UI for Mobile & Web Applications ✅ Interactive Prototypes in Figma Why AI-Driven UX/UI Design Matters? AI is revolutionizing UX/UI design—intelligent, AI-powered interfaces improve user satisfaction, reduce bounce rates, and strengthen brand identity. Whether you're launching an AI-powered app, growing a startup, or revamping your website, professional AI-enhanced UI UX Designer will help you stand out in the competitive markets of the USA and Europe. Let’s Build the Future of UX/UI Together! Ready to transform your product with AI-driven UX/UI design? Contact me today to discuss how AI-powered UX/UI solutions can elevate your startup or business! 🚀
Webbbin.agency
Associated with
Webbbin.agency
$100K+
earned
Nikola M.
$40/hr
100% Job Success
$800K+ earned
Available now
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I design user-centered web and mobile interfaces in Figma: user flows, wireframes, clickable prototypes, design systems, and polished UI ready for development. Leveraging modern 𝐀𝐈-𝐚𝐬𝐬𝐢𝐬𝐭𝐞𝐝 design workflows, I help teams accelerate product discovery, improve UX decisions, optimize user journeys, and bring ideas to market faster 🤖 AI-Assisted UX/UI Design, Product Discovery & Design Systems 🥇 Onix — 2024 Award-Winning UIUX Design Company in Ukraine 🔥 10+ Years of Experience Using modern AI tools such as ChatGPT, Claude, AI-assisted UX research, AI-powered ideation, AI-enhanced content structuring, and AI-supported design exploration, we combine creativity, usability, and technology to create intuitive digital experiences that solve real business problems. If you're searching for a UI/UX Designer who delivers intuitive, modern, and user-centered digital experiences, you’re in the right place. As a professional UI/UX Designer, UIUX Figma Designer, and Mobile Design specialist, I help businesses design SaaS platforms, mobile apps, and websites that users truly enjoy interacting with. With more than 10 years of experience as a UI/UX Web Designer, I focus on creating digital products that combine strong UX strategy with visually polished interfaces. As a dedicated UI/UX Designer, I design seamless experiences that help businesses grow and improve user engagement. My team and I represent the #1 Award-Winning UX/UI Design Company in Ukraine (2024). Together, we have successfully designed 1000+ UIUX products for companies worldwide, including SaaS platforms, mobile applications, and complex web products. As a UI/UX Designer, I combine UX research, product thinking, and pixel-perfect UI execution to build scalable digital solutions. Every product depends on its User Experience. A confusing interface can cause users to abandon an app within seconds. As an experienced UI UX Figma Designer and Mobile Design expert, I focus on building interfaces that are intuitive, clean, and easy to navigate — ensuring users stay engaged. 🚀 What I Deliver as a UI/UX Designer | UI UX Web and Mobile UX UI Designer As a professional UX/UI Designer, I create complete design solutions including wireframes, design systems, interactive prototypes, and high-fidelity UI layouts. My work follows best practices in Mobile Design, SaaS UX, and conversion-focused design. As a UI/UX Designer, I also lead a team of skilled designers specializing in Figma, UX/UI Design, Web Design, and Mobile Design, ensuring each project aligns with both business goals and user needs. 🎨 Our UIUX Web Design & Mobile Design Services 🔎 Research & Discovery Deep UX Research and user interviews Competitor analysis for SaaS, mobile apps, and web platforms User personas, customer journeys, and UX flows 🧩 UX & UI Concept Creation Wireframes (low and high fidelity) created in Figma Interactive prototypes for Web Design and Mobile Design Clear information architecture and optimized user flows Modern visual interfaces for SaaS, mobile apps, and websites ✅ UI/UX Validation Usability testing with real users UX heuristic reviews Continuous improvements based on feedback and analytics 🤖 AI-Enhanced UX/UI Design Experience Alongside traditional UX/UI design workflows, we actively use modern AI-assisted tools and AI-driven creative processes to accelerate ideation, improve UX decisions, optimize user flows, and streamline product design workflows. We work with modern AI tools such as: ✔ ChatGPT ✔ Claude ✔ AI-assisted Figma workflows ✔ AI UX optimization tools ✔ AI image enhancement & automation tools 🌐 Additional Expertise We can transform your Figma Design into a fully functional website using Webflow — perfect for fast-growing SaaS landing pages, portfolios, and marketing websites. ✔️ If you’re looking for a reliable UI/UX Designer, UIUX Figma Designer, or Mobile Design expert for your SaaS product, mobile app, or web platform — let’s schedule a quick call. We’ll discuss your goals and create a product experience your users will love.
Onix-Systems, LLC
Associated with
Onix-Systems, LLC
$30M+
earned
Oleh M.
$30/hr
100% Job Success
$100K+ earned
Available now
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I’m a WordPress Developer and Web Designer who designs, redesigns, and builds fast, conversion-focused WordPress websites using Figma, Elementor, and ACF. I help businesses turn outdated websites, wireframes, or Figma designs into clean, responsive, easy-to-manage WordPress websites that look professional and help generate more leads and sales. 12+ years in WordPress, Top Rated Plus, 100% Job Success, and 415+ successfully completed website projects. I help businesses design, build, redesign, and optimize landing pages, corporate websites, WooCommerce stores, SaaS websites, service business websites, and custom WordPress solutions using Figma, Elementor, ACF, WooCommerce, and modern WordPress tools. How I can help: • WordPress Developer: custom WordPress websites, theme customization, responsive layouts, website improvements, and ongoing WordPress support • Web Design: clean, modern, conversion-focused website design, UI/UX design, wireframes, landing page design, and custom website graphics • Web Development: custom themes and websites using HTML, CSS, JavaScript, PHP, WordPress, Elementor, and ACF • Figma Web Design: UI/UX design, wireframes, landing page design, and custom website graphics • Figma to WordPress development: responsive, pixel-perfect, easy-to-manage websites • WordpPress Elementor / Elementor Pro development: custom pages, templates, sections, and landing pages • WordPress page builders: Bricks Builder, Gutenberg, Divi, WPBakery, Beaver Builder • Custom WordPress website design and development • Corporate, business, SaaS, and service-based websites • WooCommerce stores and ecommerce websites • Website redesign, UX/UI improvements, and mobile responsive design • ACF custom fields, Custom Post Types, and dynamic WordPress templates • WordPress speed optimization, on-page SEO, and ongoing maintenance Industries I work with: Over the years, I’ve worked with startups, agencies, SaaS companies, service businesses, consultants, real estate, healthcare, ecommerce, education, restaurants, local businesses, and B2B companies. I help turn ideas, outdated websites, and wireframes into clean, responsive, easy-to-manage WordPress websites. My focus is practical Web Design and Web Development that supports real business results: more leads, stronger trust, better bookings, and a smoother experience for visitors and customers. Tools I use: WordPress, Figma, Elementor / Elementor Pro, ACF / ACF Pro, WooCommerce, Crocoblock, JetEngine, Gutenberg, Bricks Builder, WPBakery, Divi, Rank Math SEO, Yoast SEO, WP Rocket, LiteSpeed Cache, WPML, Polylang, Gravity Forms, Contact Form 7, Google Analytics, and Google Tag Manager. My goal: To create a website that looks professional, loads fast, works perfectly on mobile, is easy to manage, and helps your business generate more leads, sales, or inquiries. Send me a message and let’s discuss the best way to design, build, redesign, or improve your WordPress website.
Valerii C.
$45/hr
100% Job Success
$200K+ earned
Available now
Offers consultations
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🚀 Top 3% of Healthcare Software Engineering & AI Talent on Upwork 🏥 Healthcare SaaS • FHIR • HL7 • EHR/EMR • Healthcare Integrations • AI Automation ⚡ 10+ Years of Professional Experience ⚡ Healthcare Platforms, Telehealth, CRM, Workflow Automation & Enterprise SaaS ⚡ 30–40% Faster Delivery Through AI-Assisted Engineering Welcome! 👋 I help healthcare startups, digital health companies, clinics, insurers, and enterprise healthcare providers build scalable software that automates workflows, connects healthcare systems, and accelerates product delivery. For over 10 years, I've helped startups, healthcare providers, insurance companies, and enterprise organizations architect, build, modernize, and scale complex software solutions. From patient-facing applications to enterprise healthcare ecosystems, I focus on building secure, scalable, and future-proof products that automate workflows, improve operational efficiency, and support long-term business growth. 🔥 WHAT YOU GET: ✔ End-to-End Product Development — from Discovery and MVP to enterprise-scale Healthcare Platforms. ✔ Healthcare-first architecture designed for scalability, interoperability, and automation. ✔ AI-assisted engineering that accelerates development by 30–40% without compromising quality. ✔ A dedicated engineering team capable of covering Discovery, UX/UI, Development, QA, DevOps, Cloud Infrastructure, and Long-Term Support. 🏥 HEALTHCARE EXPERTISE: ✔ Healthcare SaaS Platforms ✔ Healthcare CRM Systems ✔ Telehealth Platforms ✔ Patient & Provider Portals ✔ Patient Intake & Workflow Automation ✔ EHR / EMR Solutions ✔ Clinical Scheduling Systems ✔ Healthcare Insurance Platforms ✔ Medical Dashboards & Analytics 🤖 AI & AUTOMATION: ✔ AI Agents & Intelligent Workflows ✔ OpenAI, Claude & LLM Integrations ✔ AI-powered Search & Knowledge Bases ✔ Document Processing & Validation ✔ Business Process Automation ✔ Workflow Automation & Intelligent Decision Support 🚀 WHERE I DELIVER: I build scalable enterprise applications, Healthcare SaaS platforms, REST & GraphQL APIs, cloud-native architectures, workflow automation systems, and AI-powered products using Node.js, NestJS, TypeScript, React, PostgreSQL, MongoDB, AWS, Docker, Kubernetes, and modern cloud technologies. My experience also includes API integrations, secure authentication, enterprise SaaS architecture, automation platforms, payment systems, CRM integrations, analytics, and complex business workflows that require high availability, security, and performance. 🏆 RESULTS & IMPACT: ✔ Delivered enterprise Healthcare SaaS platforms, Telehealth products, Healthcare CRM systems, Insurance Platforms, ERP solutions, and AI-powered applications. ✔ Automated complex business workflows, reducing manual operations and improving operational accuracy. ✔ Designed scalable cloud architectures supporting thousands of users and mission-critical business processes. ✔ Accelerated software delivery by up to 40% using AI-assisted engineering while maintaining enterprise-level code quality and long-term maintainability. Whether you're building a Healthcare SaaS Platform, Telehealth Solution, Patient Portal, Healthcare CRM, EHR/EMR System, FHIR or HL7 Integration, AI-powered Healthcare Product, Workflow Automation Platform, or Enterprise Healthcare Software, I'd be happy to discuss your project and help turn your vision into a production-ready solution.
Onix-Systems, LLC
Associated with
Onix-Systems, LLC
$30M+
earned