🖐️I am an AI Solutions Architect and Full Stack Developer with 🔟+ years of experience building enterprise business platforms, AI-powered applications, automation systems, SaaS products, and production-grade software solutions. ⚙️ Expertise: • Enterprise AI Systems • AI-Powered SaaS Platforms • RAG Systems & Knowledge Bases • AI Workflow Automation • AI CRM & Business Process Automation • AI Product MVP & POC Development • Full Stack Development • Backend Architecture & API Development I help companies transform ideas into scalable products by combining software architecture, backend engineering, modern AI technologies, and business process automation. My focus is not simply integrating AI into existing software. I build complete business systems that automate operations, streamline workflows, reduce manual work, improve productivity, and create measurable business value. 💎 Services I Provide • Enterprise AI Systems Development • AI-Powered SaaS Platforms • AI Product MVP Development • Proof of Concept (POC) Development • Custom RAG Systems & Knowledge Bases • AI CRM & ERP Automation • Business Process Automation • Internal Operations Platforms • Customer Support Automation Systems • AI-Powered Web Applications • API Development & Integrations • Dashboard & Admin Panel Development • Backend Architecture & System Design • Full Stack Product Development • Production Deployment & Long-Term Support 🤖 Enterprise AI Systems & Automation • OpenAI API Integration • Claude API Integration • AI-Powered Applications • RAG Systems & Knowledge Bases • AI Workflow Automation • Custom AI Assistants • Multi-Agent Architectures • LLM Integration • AI SaaS Platforms • AI-Powered Operations Systems 🔧 Backend Architecture & Development • PHP • Laravel • Node.js • Express.js • REST APIs • GraphQL • Microservices • WebSockets • OAuth2 / JWT Authentication • MySQL • PostgreSQL • Redis 🎨 Frontend Development • React • Next.js • Vue.js • Nuxt.js • JavaScript • TypeScript • HTML • CSS • SCSS • Tailwind CSS ☁️ Infrastructure & Deployment • AWS • Docker • CI/CD Pipelines • GitHub Actions 📩 If you need a developer who can architect complex systems, build scalable products, and deliver production-ready AI solutions that solve real business problems, I would be happy to discuss your project.

Skilled problem-solver with 8+ years of full-stack arsenal. I'm a passionate developer, fluent in both React (React Native too!) and Node.js (Nest.js as well!), with a seasoned understanding of PHP (Symfony, Yii2, Pimcore). But my toolbox doesn't stop there! From mastering databases like MongoDB, MySQL, and PostgreSQL to operating UI/UX tools like Figma and Jira, I'm your full-service partner for building high-quality, scalable web applications. My strengths: - Building clean, efficient code across diverse technologies. - Architecting complex solutions with best practices in mind. - Collaborating seamlessly with teams and bringing projects to life. - Adapting to new challenges and continuously learning. P.S. I'm also a master of Git, GitHub, XCode, Android Studio, PhpMyAdmin, VSCode, and Docker—just in case you need an extra superpower. Your Success is My Mission! Let's get started today!

I help brands create high-performing Meta creatives through AI-powered workflows, scalable content systems, and performance-focused creative strategy. My specialization is not traditional graphic design — it’s building AI-native systems that allow brands to produce high volumes of static ads, UGC-style creatives, AI-generated visuals, and conversion-focused marketing assets quickly and consistently. I work heavily with: - Claude - Higgsfield - Claude Code - CapCut - AI image & video generation workflows A major part of my workflow is building custom systems for each brand through Claude Code. This allows me to: - create multiple ad variations from one concept - multiply winning creatives efficiently - test different hooks, angles, and messaging quickly - maintain strong visual consistency across campaigns - adapt creatives for different audiences and awareness stages - scale production without losing quality or positioning I can help with: - Meta (Facebook/Instagram) static ads - AI UGC creatives - short-form ad creatives - competitor-inspired ad variations - creative testing systems - hooks & messaging angles - landing page assets - product page creatives - social media content - scalable AI-assisted content production I focus heavily on: - direct-response psychology - emotional triggers - attention retention - conversion-focused creative structure - audience awareness stages - scroll-stopping visuals - fast iteration for paid ads I’m especially interested in working with: - beauty & skincare brands - wellness & supplements - fashion & lifestyle brands - SaaS & digital products - modern DTC/eCommerce companies I also understand that performance creatives are not about “making designs look pretty.” The goal is to create content that: - communicates instantly - captures attention in-feed - emotionally resonates with the audience - supports testing velocity and ultimately drives conversions While I’m entering my first official long-term client collaborations, I’ve spent significant time building and refining scalable AI creative systems specifically for Meta-focused advertising and modern performance marketing workflows. If you’re looking for someone who understands how to combine AI systems, performance marketing, and scalable creative production — I’d be happy to discuss your project.

🚀 800+ completed projects | 16+ years in design | 200+ successful Upwork projects 🎨 Portfolio: diachenko.pro I’m a senior UI/UX designer and WordPress developer with over 15 years of experience creating modern, clean, and high-performing websites for businesses, agencies, and private clients worldwide. I combine strong visual design with practical front-end and WordPress development skills, so I can take a project from the first concept in Figma to a fully functional live website. My focus is always on clarity, usability, responsive design, performance, and easy future editing for the client. I mostly work with WordPress and Elementor, but I also have strong experience with custom front-end development using HTML, CSS, JavaScript, and PHP. This allows me to create websites that not only look professional, but also work smoothly, load fast, and are built with a clean structure. My strengths: • UI/UX design for websites, landing pages, web apps, and mobile interfaces • Full-cycle website creation from design to development • WordPress development with Elementor or custom solutions • Responsive design for desktop, tablet, and mobile • HTML, CSS, JavaScript, and PHP • PageSpeed optimization and clean website structure • Strong attention to details, spacing, typography, and visual balance • Clear communication, reliability, and long-term support What clients usually value most about working with me: ✅ Clean, modern, and conversion-focused design ✅ Professional WordPress and Elementor implementation ✅ Fast and clear communication ✅ Reliable delivery and attention to detail ✅ Websites that are easy to manage after launch I enjoy creating websites that are not just visually strong, but also practical, fast, user-friendly, and built to support real business goals.

👋 Tired of outrageously overpriced design looking like 2010 themes? I make SaaS companies and startups look like they've already raised $10M - without burning a dime. 🚀 What you actually get: - UX/UI & Web Design based on real user-oriented trends (not Dribbble nonsense) - Simplistic, high-converting layouts based on what actually converts - Experience working with Enterprise Clients in Marketing, Architecture & Medical niches - A good pre-sale process to establish scope, remove surprises, and reduce "client therapy" sessions 🧠 Skills & Services (SEO-friendly and legit): - Web development, design & QA testing - Product design for web applications - Branding & graphic design - WordPress, WooCommerce, and Shopify design & development - SEO-friendly website structure - Custom CMS with Node.js for "big" guys. 📦 Reasonable price. Bespoke quality. No buzzwords (apart from this one). 💎 Design Skills: Expertise in UX Design, UI Design, website design, WordPress website design, e-commerce UX/UI design, wireframes, web design, landing page design, SaaS design, product design, and creating websites from scratch. 💎 Development Skills: Proficiency in WordPress website development, frontend and backend development, Figma to WordPress conversion, ReactJS, JavaScript, jQuery, VueJS, Laravel, PHP, and MySQL. 📈 Want to boost your customer base? Click the "Invite" button at the top of my profile. 🌍 Location: Based in Kyiv, Ukraine (Local time: GMT +3)

Hi, I'm a full-stack developer with 6+ years of experience building fast, secure, and scalable web applications using WordPress, Laravel, React.js, Vue.js, and Node.js. I’ve worked with clients across different industries helping them go from idea to launch, fix broken systems, or simply speed up their product development. I’m equally comfortable working on custom backend logic, building APIs, or crafting pixel-perfect frontends. Here’s what I usually work on: WordPress: Custom themes, plugins, site optimization, ACF, Elementor, Bricks Laravel: Backend dashboards, REST APIs, multi-user systems, admin panels React.js & Vue.js: SPAs, dashboards, booking systems, dynamic forms Node.js: API development, server-side logic, real-time updates, integrations Third-party APIs, bug fixing, performance tuning, long-term maintenance I prefer writing clean, reusable code and always keep performance and user experience in mind. Whether you need someone to take care of an entire project or jump into an existing one, I’m ready to help. Let’s chat and see how I can make your work easier.

Hi, I’m Olha - a Creative UX/UI & Front-End Designer with 10+ years of experience helping businesses and brands transform their ideas into digital products that feel effortless, engaging, and visually striking. Based in Chernivtsi, Ukraine, I bring together design thinking, technical front-end expertise, and strong creative direction to craft solutions that balance style with performance. My journey began with a Bachelor’s degree in Multimedia & Graphic Design at Yuriy Fedkovych Chernivtsi National University, where I immersed myself in typography, branding, web technologies, and animation. Since graduating in 2014, I’ve worked with startups, agencies, and global brands, delivering designs that not only look great but also solve real problems. 💡 What I do best: - UX/UI Design → Wireframes, user flows, and high-fidelity Figma prototypes - Front-End Development → Hand-coded layouts with TailwindCSS, HTMX, and responsive best practices - Web & Ecommerce Design → Custom WordPress and Shopify experiences, optimized for usability and conversions - Graphic Design & Branding → Visual systems, typography, and illustration with Photoshop & Illustrator - Animation & Motion Graphics → Bringing ideas to life with dynamic storytelling for campaigns and product launches Clients choose me because I combine versatility and detail orientation. I can move fluidly from creating wireframes and UI systems to coding pixel-perfect front-end solutions. I focus on clarity, usability, and clean structures, ensuring the final product is lightweight, scalable, and easy to navigate. I’ve contributed to projects across ecommerce, SaaS platforms, healthcare, and creative industries, building experiences where every interaction feels seamless. Whether it’s redesigning a marketplace, building a conversion-focused ecommerce store, or creating engaging motion graphics, my goal is always the same: to design with purpose and deliver measurable results. 🌍 Let’s work together to craft digital experiences that are not only beautiful but also functional, strategic, and built to last.

Hey guys, my name is Alex and I am web scraping and data mining expert with over 7 years of experience and hundreds of successfully completed project in my portfolio. If you are looking for a reliable and experienced professional - you are on the right spot! I work with websites and apps of any complexity and any level of protection. If the website contains data - I can collect it. Here is the list of projects I can help you with: - Collecting and analyzing price info(price comparison) - Tracking your competitor prices or sales(Amazon, Ebay, Etsy, etc) - Collecting contact information - Collecting starter product databases(like initial content for job boards, cars auctions, classified ads, etc) - Product information enrichment(ratings, reviews, descriptions, etc) - Collecting other publicly available data During my work with scrapping I have developed a convenient algorithm of interaction with customers, namely the subscription. Agree on the frequency of data delivery (from daily reports to 1 report per month). You do not pay for development of parser, proxy, servers, etc.; everything is already included in the tariff. I focus on long-term and mutually beneficial cooperation, so I do everything as quickly and accurately as possible. Please check my Upwork ready-made projects for details! Now I want to bring my expertise and solutions to the table to accelerate your business. Let’s create your next stunning projects together! 🏆 I am ready, let’s chat?

✔ 16+ years in design ✔ 150+ completed UI/UX design projects ✔ Clients earned $3M+ after redesigning Looking for a UI UX designer who understands both product logic and business goals? Send me a message 😉 As a UI UX designer, I work in Figma daily, creating wireframes, user flows, prototypes, high-fidelity interfaces, design systems, dashboards, websites, SaaS platforms, and mobile apps. I’m a UI UX designer, UI/UX designer, UX UI designer, UX/UI designer, product designer, web designer, mobile designer, and graphic designer with 16+ years of experience designing clean, scalable, and user-friendly digital products. What I can help with as a UI UX designer: ✔ Web and mobile SaaS design ✔ Product design for startups and enterprises ✔ Wireframes, mockups, and prototypes in Figma ✔ Design systems and component libraries ✔ UX audits and usability improvements ✔ Dashboard and platform design ✔ Website design as a web designer ✔ Mobile app design as a mobile designer ✔ Visual polish as a graphic designer As a UI UX designer, I focus on usability, clean visuals, business logic, and development-ready design. As a product designer, I think about user flows and product strategy. As a web designer, I create clear and responsive web experiences. Recent projects as a UI UX designer: 1️⃣ Real Estate Escrows Management SaaS • Deal closing 7x faster • Brokerage productivity +38% • Clients +73% 2️⃣ Lead Data Management Tool • Data uploading 50x faster • 184M+ records processed • Campaign performance +38% 3️⃣ AI-Powered Investment Mobile App • 70% less time managing investments • 3x growth in successful outcomes 4️⃣ Real Estate AI Mobile App Chatbot • Property shortlisting 69% faster • User engagement +184% If you need a UI UX designer to improve your product, design an MVP, or clean up a messy interface, feel free to reach out! ------------------------------ As a UI UX designer, I focus on creating products that are not only visually polished but also practical, scalable, and easy to use in real business environments. My experience as a UI UX designer includes SaaS platforms, dashboards, mobile apps, AI tools, enterprise systems, analytics products, marketplaces, and customer-facing applications where usability directly affects engagement, retention, and conversion. As a UI UX designer, I work closely with founders, developers, and product teams to turn complex ideas into interfaces that feel clear and intuitive instead of overwhelming. A big part of my work as a UI UX designer involves simplifying workflows, improving navigation, reducing friction, and helping users move naturally through the product without confusion. As a UI UX designer, I create wireframes, user flows, prototypes, high-fidelity interfaces, and scalable design systems in Figma, making sure the product stays visually consistent as it grows. My experience as a UI/UX designer also includes usability audits, responsive web design, mobile-first product design, dashboard optimization, and improving existing products that already have users but suffer from poor UX decisions. As a UX UI designer, I care deeply about balancing aesthetics with logic, because even beautiful interfaces fail when users don’t understand how the product works. As a UX/UI designer, I focus on structure, hierarchy, spacing, interaction clarity, accessibility, and creating experiences that feel smooth across desktop and mobile devices. My background as a product designer helps me think beyond individual screens and focus on the entire product journey, business goals, feature priorities, and long-term scalability. At the same time, my experience as a web designer allows me to build clean, responsive, and conversion-focused interfaces that work well across modern web products and SaaS platforms. I also bring strong visual attention as a graphic designer, helping products feel polished, modern, and memorable without becoming visually overloaded. As a UI UX designer, I understand how to work with developers efficiently, prepare organized Figma files, create reusable components, and design systems that speed up implementation instead of slowing it down. My goal as a UI UX designer: create products that feel natural, look professional, support business growth, and make users actually enjoy using the product instead of fighting with it.

Since 2018 I've run paid ads for 60+ businesses - from small local shops to e-commerce stores spending $60K/month. I work across Meta, Google, and TikTok Ads, and I focus on one thing: making your ad budget return more than it costs. Here's what that looks like in practice: Scaled an e-commerce store from $10K to $60K/month with ROAS over 500% Achieved ROAS 21 for a wholesale store, growing daily sales from 1–4 orders to 23–30 Cut CPL from $533 to $68 for a tree service - 84 leads and 97 calls per month Delivered 28,000+ leads/month for a US recruiting firm at $1.46 per lead via Google Ads Grew an Apple tech store in Switzerland from 15 to 80+ sales/month, cutting conversion cost 3.5× in 3 months Generated 830 bookings at €6.1 CPL for a Malta coliving space (target was €9.3) Increased a Kyiv auto service's customer count by 267% with CPL of $11 on Meta and $14 on Google I've worked with e-commerce, local services, real estate, fitness, recruitment, and B2B - so I understand that what works for one business model won't work for another. I don't use cookie-cutter campaigns. Every account gets its own structure, its own creative strategy, and its own optimization logic. Beyond media buying, I set up full-funnel tracking - GA4, Pixel, GTM, CRM integration - so you know exactly what's working and where the money goes. My skills include: Meta Ads - lead gen, e-commerce scaling, creative testing, retargeting Google Ads - Search, Performance Max, Shopping, campaign scaling TikTok Ads - e-commerce and lead generation campaigns Tracking & Analytics - GA4, GTM, Meta Pixel, GoHighLevel, CRM setup Reporting - ROAS/CAC/CPL analysis Full-funnel strategy - audience building, retargeting, A/B testing On Upwork: 100% Job Success Score, 10,000+ hours, 48 reviews. If you want to know whether I can help your specific business - message me. I'll tell you honestly what's possible and what isn't.