Hi, I am Ionut. I'm a web developer with a passion for bringing digital dreams to life. I thrive on crafting websites that stand out. TECHNICAL SKILLS HTML: React CSS: SASS, Tailwind CSS Methodologies: OOCSS, SMACSS, BEM JavaScript: ES6 (TypeScript), React, Node.js, Express, Next.js . Environment: NPM, Git (CLI), Git Services (AzureDevOps, BitBucket, GitLab, GitHub), VSCode, VisualStudio. Misc: Font Icons, SVG Code Manipulation Design: Figma, Photoshop WHY YOU SHOULD HIRE ME FOR $25/h. I would like to give you some examples why my code is amazing and stands out from the competition: - I’m using component based layout, which means that every section of your design is a component with its own HTML structure and styling and can be moved and/or repeated wherever you want throughout your website. This greatly reduces implementation time and is very easy to maintain or change without affecting anything else. - I’m using responsive layout, so your project will look at its best on desktop, tablet and mobile devices. If you don't own design files for those devices, I’m happy to use my best judgment and style accordingly. - I’m using Sass for styling the elements, which not only is way faster to code than the conventional CSS, but also can help you in future modifications or changes as I’m using global variables and component based styling. I would love to have a quick chat about your projects. Thank you!

I build ecommerce websites that look better, load faster, and convert more customers. My focus is WordPress, WooCommerce, Shopify development, and UX/UI design for brands that need a store that is both visually strong and easy to use. I help businesses with full website builds, redesigns, store improvements, and ongoing fixes. Whether you need a new WooCommerce website, Shopify store updates, better product pages, a smoother checkout experience, or a cleaner user interface, I can help. My work usually includes: - WordPress and WooCommerce development - Shopify and Shopify Plus store improvements - UX/UI design for ecommerce websites - Figma to WordPress / Shopify - Elementor design and development - Product, cart, and checkout page optimization - Responsive fixes across desktop, tablet, and mobile - Bug fixing and ongoing website maintenance - Speed and usability improvements I focus on clean execution, practical solutions, and clear communication throughout the project. If you need someone who understands both ecommerce design and development, I’d be happy to help.

🚀 𝐓𝐫𝐚𝐧𝐬𝐟𝐨𝐫𝐦 𝐘𝐨𝐮𝐫 𝐒𝐭𝐚𝐫𝐭𝐮𝐩 𝐈𝐝𝐞𝐚 𝐢𝐧𝐭𝐨 𝐚 𝐒𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐀𝐩𝐩 With 9+ years of experience , I specialize in building secure, fast, and scalable web/mobile apps for startups using React, Node.js, Python, Flutter, and AI/ML. From MVP to production, I help founders turn innovative ideas into market-ready apps that attract investors and users. 𝐂𝐨𝐫𝐞 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 • 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 Build React.js, Next.js, Node.js, and Django apps with RESTful/GraphQL APIs, PostgreSQL/MongoDB databases, and AWS deployment. • 𝐂𝐫𝐨𝐬𝐬-𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐬 Launch iOS/Android apps faster with Flutter & React Native, optimized for performance and user retention. • 𝐀𝐈/𝐌𝐋 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 𝐟𝐨𝐫 𝐒𝐭𝐚𝐫𝐭𝐮𝐩𝐬 Add smart features like predictive analytics (FinTech), recommendation engines (E-Commerce), or NLP chatbots using Python, TensorFlow, and FastAPI. • 𝐋𝐞𝐠𝐚𝐜𝐲 𝐂𝐨𝐝𝐞 𝐑𝐞𝐬𝐜𝐮𝐞 Fix poor scalability, refactor spaghetti code, and modernize outdated systems. 𝐖𝐡𝐲 𝐇𝐢𝐫𝐞 𝐌𝐞? ✅ 𝐏𝐫𝐨𝐯𝐞𝐧 𝐒𝐭𝐚𝐫𝐭𝐮𝐩 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: Delivered 20+ apps for E-Commerce, FinTech, Healthcare, and IoT startups. ✅ 𝐅𝐚𝐬𝐭 𝐌𝐕𝐏 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Get investor-ready prototypes in 4-6 weeks. ✅ 𝐓𝐫𝐚𝐧𝐬𝐩𝐚𝐫𝐞𝐧𝐭 𝐏𝐫𝐢𝐜𝐢𝐧𝐠: No hidden fees. Flat $25/hr or fixed-price contracts. ✅ 𝐑𝐢𝐬𝐤-𝐅𝐫𝐞𝐞 𝐆𝐮𝐚𝐫𝐚𝐧𝐭𝐞𝐞: Full refund if I don’t meet your expectations. 𝐒𝐭𝐚𝐫𝐭𝐮𝐩 𝐂𝐡𝐚𝐥𝐥𝐞𝐧𝐠𝐞𝐬 𝐈 𝐒𝐨𝐥𝐯𝐞 • 𝐍𝐞𝐞𝐝 𝐚𝐧 𝐌𝐕𝐏 𝐟𝐚𝐬𝐭? I deliver clean, scalable code to impress investors. • 𝐒𝐭𝐮𝐜𝐤 𝐰𝐢𝐭𝐡 𝐛𝐮𝐠𝐠𝐲 𝐥𝐞𝐠𝐚𝐜𝐲 𝐜𝐨𝐝𝐞? I refactor and optimize for future growth. • 𝐓𝐡𝐢𝐫𝐝-𝐩𝐚𝐫𝐭𝐲 𝐀𝐏𝐈𝐬 𝐟𝐚𝐢𝐥𝐢𝐧𝐠? I design custom REST/GraphQL APIs for seamless integration. • 𝐒𝐥𝐨𝐰 𝐚𝐩𝐩 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞? I optimize databases, caching, and UI/UX for speed. 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈 𝐒𝐞𝐫𝐯𝐞 • E-Commerce & SaaS Platforms • FinTech & Stock Trading Apps • Healthcare & Telemedicine Tools • Food Delivery & Logistics Software • IoT & Smart Device Ecosystems 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐭𝐚𝐜𝐤 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: React.js, Next.js, Flutter, React Native 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Node.js, ROR, Django, FastAPI, Flask 𝐀𝐈/𝐌𝐋: Python, TensorFlow, PyTorch, OpenAI 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: PostgreSQL, MySQL, MongoDB 𝐃𝐞𝐯𝐎𝐩𝐬: AWS, Docker, CI/CD Pipelines 📩 𝐌𝐞𝐬𝐬𝐚𝐠𝐞 𝐌𝐞 𝐍𝐨𝐰 – 𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐘𝐨𝐮𝐫 𝐀𝐩𝐩 𝐢𝐧 𝟑𝟎 𝐃𝐚𝐲𝐬! Average response time: 15 minutes.

I build AI systems that go into production and earn their keep. Agents, automations, and full-stack AI apps that cut hours of manual work and produce measurable results. 25+ projects delivered, 100% client satisfaction. Recent results: - 30+ live AI automations for a SaaS startup, 3-4x sales capacity increase - AI content and image pipeline for a UK manufacturer, 2,000+ listings across Amazon, eBay and Shopify - 1,800+ AI-generated images for an education publisher - 10,000+ document processing pipeline for pharmaceutical and PE clients - Pre-launch QA for a SaaS platform, zero critical defects What I build: - AI agents: customer enquiries, email drafting, lead qualification, document processing - Workflow automation: replacing manual processes, saving teams 10-40+ hours a week - Full-stack AI apps: Next.js, TypeScript, Python, Supabase, Claude / GPT / Gemini - AI integration and team training: closing the gap between buying AI tools and actually using them Tech: TypeScript, Python, Next.js, React, Node.js, PostgreSQL, Supabase, OpenAI, Claude, Gemini, HubSpot, Zapier, Make, n8n. MSc Management (AI adoption thesis), Full Stack Developer (Northcoders), Cloud and Cybersecurity (UA92). If you have a manual process that should be automated or an AI feature that needs to be reliable, send me the details and I will tell you honestly how I can help

📢 Available for New Projects I am a Senior Front End Developer with over than 7 years of commercial experience, focused on building stable, scalable, and high-performance web applications and SaaS platforms. As a dedicated front end web developer, I work with complex web ecosystems where architecture, performance, and long-term maintainability play a critical role. I help businesses turn ideas into reliable web products by applying proven development practices and a deep understanding of React, Next.js, and modern UI/UX design. In fact, as a front end designer, I bridge the gap between aesthetics and functionality to ensure every interface is as intuitive as it is beautiful. 🚀 Core Expertise My primary strength as a front end developer react specialist is based on the React ecosystem, particularly Next.js, Redux, and TypeScript. I design and implement clean architectures, develop pixel-perfect user interfaces, and build scalable SaaS systems that grow alongside business needs. Alongside my expertise as a front end developer, I also have solid Full Stack experience. This allows me to understand how applications interact with backend services and APIs. Thanks to this broader perspective, I make well-balanced technical decisions and deliver end-to-end web solutions that are consistent and reliable. 💼 Industry Experience Throughout my career, I have worked on projects in Fintech, SaaS, EdTech, Healthcare, and E-commerce. Whether contributing to enterprise systems or building custom web applications, I maintain the highest standards expected of a professional front end web developer. I am comfortable working with: Frameworks: React (as a dedicated front end developer react), Next.js. Styling & Design: Figma (acting as your front end designer), Tailwind CSS, Material UI. Infrastructure: AWS, Firebase, Vercel, and CI/CD pipelines. Methodologies: Agile, TDD, and clean version control. I also have experience leading teams and mentoring developers, helping startups deliver efficient web MVPs within tight deadlines. As a lead front end developer, I focus on both code quality and business growth. 🛠 My Go-To Tools: Front End Core: React, Next.js, Redux, TypeScript, JavaScript UI/UX & Design: Figma, Tailwind CSS, Material UI, Styled Components Architecture & Testing: Storybook, Jest, React Testing Library, Cypress Backend Integration: Node.js, GraphQL, REST API, Web Sockets Cloud & DevOps: AWS, Firebase, Vercel, Netlify, Webpack, Git 💬 I am ready to start work on your web project right now. Let’s build something great together - just text me now! no shopify

Over 6+ years of experience building high-performance WordPress and WooCommerce websites that help businesses grow. I’ve successfully delivered 1,000+ projects, specializing in custom WordPress development, Figma-to-WordPress conversion, Elementor, Divi, ACF, performance optimization, and advanced security. I focus on creating fast, secure, scalable, and conversion-focused websites that not only look great but also deliver real business results. 🔥 Common Challenges Businesses Face ✅ Slow or outdated WordPress/WooCommerce websites ✅ Poor mobile experience and inconsistent layouts ✅ Themes or plugins that don’t meet business requirements ✅ Checkout flows that reduce conversions and sales ✅ Security vulnerabilities or malware issues ✅ Complex integrations (payments, CRM, ERP, shipping) ✅ Lack of reliable long-term maintenance and support 💡 How I Can Help WordPress & WooCommerce Development ✅ Custom WordPress themes tailored to your brand ✅ WooCommerce setup, customization, and advanced functionality ✅ Plugin configuration and custom plugin development ✅ Pixel-perfect Figma to WordPress conversion Performance & Security ✅ Website speed optimization and Core Web Vitals improvement ✅ Advanced security hardening and malware removal ✅ Smooth website migrations with zero downtime ✅ API integrations (Stripe, PayPal, CRM, ERP, shipping systems) Advanced Web Applications ✅ SaaS platforms and booking systems ✅ Custom web applications Built with PHP, Laravel, Node.js, React, and modern technologies 🚀 Why Clients Choose to Work With Me ✅ Fast, mobile-responsive, and SEO-friendly websites ✅ Optimized checkout experiences for higher conversions ✅ Secure, stable platforms ready to scale ✅ Clear communication and milestone-based delivery ✅ Reliable long-term support and maintenance 🛠️ Technical Expertise CMS & E-Commerce WordPress, WooCommerce Page Builders Elementor, Divi, WPBakery, Oxygen, Brizy Frontend React.js, Next.js, Vue.js, Tailwind CSS Backend PHP, Laravel, Node.js, Express.js Databases MySQL, PostgreSQL, MongoDB, Supabase Integrations REST APIs, GraphQL, Stripe, PayPal, Authorize.net Design to Development Figma to WordPress 📩 Let’s Build Your Next Website If you're looking for a fast, secure, and scalable WordPress or WooCommerce website, feel free to reach out. I’d be happy to help turn your ideas into a website that performs, converts, and grows with your business.

I build production AI, Machine Learning, and Data Analytics systems that cut operational costs by 40%, prevent ~$2M in annual fraud losses, and turn messy enterprise data into revenue-driving Business Intelligence. Recent work includes a Machine Learning microservices platform serving 2M+ users and 100M+ daily API requests, a multilingual AI Agent handling 15,000+ daily messages with a 20-point NPS lift, and a RAG-powered AI Chatbot embedded in production web apps that drove a 42% conversion rate increase. I work end-to-end across Generative AI, LLM Engineering, AI Agent Development, AI Automation, Data Science, Data Engineering, ETL Pipelines, MLOps, and executive Dashboards in Power BI, Tableau, Looker Studio, and Google Analytics 4. The teams I work best with have data and ambition but no roadmap to ship AI in production without breaking compliance, scale, or budget. What I build: • GPT and Claude-powered AI Chatbot Development, AI Agent Development, and LLM Integration using OpenAI API, Anthropic Claude API, Google Gemini, LangChain, LlamaIndex, and RAG with Pinecone, Weaviate, and Chroma vector databases • Machine Learning and Deep Learning models for fraud detection, demand forecasting, customer segmentation, recommendation engines, and NLP • ETL Pipelines and Data Engineering on Google BigQuery, Snowflake, Databricks, AWS, Azure, and SQL • Power BI Dashboards, Looker Studio Reports, Tableau Visualizations, and full Google Analytics 4 implementation • Python Automation, Web Scraping, API Integration, and AI Workflow Automation for scalable business processes Selected results in AI, Generative AI, and Machine Learning: • GPT-powered AI Chatbot reduced support tickets 50% in one quarter • Machine Learning microservices platform serving 2M+ users and 100M+ daily API requests • Multilingual AI Agent handling 15,000+ daily messages, lifting NPS 20 points • Deep Learning fraud detection model cut false positives 40%, preventing ~$2M in annual losses • Predictive inventory AI decreased stockouts 30% and real-time customer segmentation lifted conversion 28% • NLP-based ticket triage automation improved first-response efficiency 65% • RAG-powered AI Chatbot embedded in web apps improved conversion 42% • Real-time AI Call Center Assistant cut average handle time 35% and lifted first-call resolution 22% • Predictive AI for cell tower failures reduced emergency dispatches and improved network uptime Selected results in Data Engineering and ETL: • Migrated Data Engineering stack to Google BigQuery: 60% faster queries, 25% lower storage costs • Standardized ETL Pipelines for Data Mining and Data Annotation, increasing ML training throughput • Built feature stores and reproducible MLOps training pipelines that accelerated ML iteration • Self-correcting Data Analysis pipeline reduced reporting errors 95% • Python competitive monitoring system mining 150+ sources daily into Google Sheets and BigQuery • SQL clustering and replication deployed for 99.99% uptime on mission-critical apps Selected results in Dashboards and Business Intelligence: • Looker Studio Dashboard suite reduced delivery delays 15% • Marketing Analytics Dashboards unifying paid media, web, and CRM data in Power BI and Looker Studio • C-level KPI Dashboard pack (SQL + Google Analytics 4 + Excel) accelerating weekly decisions • Server-side Google Tag Manager implementation significantly improved GA4 accuracy • Pricing optimization engines lifted profit margins 17% • Self-serve Analytics portal with NLQ-powered Power BI reduced ad-hoc requests 55% • JavaScript bridge syncing legacy Excel models with cloud databases, saving 20 hours per week Beyond implementation, I run AI Readiness Audits for executive teams that have invested in data infrastructure but not yet seen ROI, identifying high-impact AI Agent Development and Machine Learning opportunities and translating them into a 90-day rollout plan with clear success metrics and risk gates. Tech stack: Python, SQL, JavaScript, TypeScript, AWS, Google Cloud, Azure, BigQuery, Snowflake, Databricks, dbt, Airflow, Power BI, Tableau, Looker Studio, GA4, Google Tag Manager, Excel, OpenAI API, Anthropic Claude API, Google Gemini, LangChain, LlamaIndex, Hugging Face, TensorFlow, PyTorch, scikit-learn, Machine Learning, Deep Learning, Generative AI, LLM Engineering, MLOps, NLP, ETL Pipelines, Data Mining, Data Annotation, Data Visualization, AI Integration, AI Automation, AI Agent Development, AI Chatbot Development, RAG, and Vector Databases (Pinecone, Weaviate, Chroma). Share your data sources, target metrics, and timeline. I will reply within 24 hours with a practical rollout plan covering ETL Pipeline through to production AI Integration, plus a short list of risks I see before we start. I work as a strategic partner on production AI and Data systems, not a ticket-taker.

Hi, I’m a Full Stack AI Automation Developer with hands-on experience in AI automation, n8n, Make, LangChain, OpenAI, Node.js, React, MongoDB, MERN stack, and React Native app support. I help clients build AI-powered web applications, automation workflows, backend APIs, admin dashboards, and full-stack platforms that are practical, stable, and ready for real users. My focus is on clean implementation, clear communication, and solving the actual business problem behind the task. Recently, I completed an AI Automation and Full Stack project using n8n, Make, LangChain, OpenAI, Node.js, and MERN. The client rated the work 5.0 and highlighted professionalism, clear communication, reliability, and deadline commitment. I have also worked on Node.js and React.js projects where I handled both frontend and backend development. One client described the project as tricky, but appreciated how smoothly it was handled and recommended the work. Along with full-stack web development, I also have React Native experience, including WebView permission handling, codebase upgrades, app submission, and Google Play Store release support. I can help you with: * AI automation workflows using n8n and Make * OpenAI API and LangChain integration * AI agent and LLM-based app development * Node.js backend development * REST API development * React.js frontend development * MERN stack web applications * MongoDB database integration * Admin dashboards and internal tools * React Native app fixes and upgrades * Google Play Store release support * WebView and mobile permission issues * SaaS and booking management platforms * Healthcare and FinTech product features Clients usually hire me when they need someone reliable who can understand the requirement, communicate clearly, and deliver the work without unnecessary complexity. I can work on both new builds and existing codebases that need fixes, upgrades, API work, AI features, or production support. If you need an AI automation developer or MERN stack engineer who can build practical solutions using OpenAI, LangChain, Node.js, React, and MongoDB, I can help you move in the right direction. 🔎 Keyword: AI Automation Developer | OpenAI Developer | ChatGPT Developer | LangChain Developer | n8n Developer | Make Automation | Workflow Automation Expert MERN Stack Developer | Full Stack Developer | Next.js Developer | React Developer Node.js Developer | API Developer | SaaS Developer | Backend Developer

🌟 About Me I am a versatile Full Stack Software Developer with 9+ years of experience in web, mobile, backend development, AI solutions, and DevOps. I specialize in building scalable, high-performance, and user-focused applications that help businesses grow. I deliver clean, maintainable code and solutions that are reliable, secure, and visually appealing. I work closely with clients to understand their goals, provide technical guidance, and ensure every project is delivered on time and within budget. 💼 What I Offer 🌐 Web Development * React.js, Next.js * Node.js, Express * RESTful APIs, GraphQL 📱 Mobile App Development * Flutter (Cross-Platform) * Kotlin (Android), Swift (iOS) 🧠 AI • Automation • Machine Learning * AI-powered application features * Custom AI models & integrations * NLP, text analysis, sentiment analysis * Recommendation systems * Process automation & optimization * Embeddings, vector search, semantic search * AI-driven workflows inside mobile or web apps 🗄 Backend Development * Node.js * MongoDB, PostgreSQL, MySQL * Scalable architectures & microservices ⚙️ DevOps & Deployment * CI/CD pipelines * Docker, Kubernetes * AWS, Firebase * GitLab CI, Jenkins 🎨 UI/UX * Responsive and user-friendly interfaces * Modern mobile and web layouts * Figma-to-Frontend implementation 🔌 API Integration & Third-Party Services * Payment gateways: Stripe, Braintree, Apple Pay * Social login: Google, Apple, Facebook * Cloud integrations & automation ⭐ Why Clients Choose Me * Transparent communication * Fast delivery and attention to detail * Strong problem-solving skills * Expertise across Web, Mobile, Backend, DevOps & AI * Long-term support and scalable solutions 🔧 Skills & Technologies Frontend & Mobile: ✔ React.js | ✔ Flutter | ✔ Swift | ✔ Kotlin | ✔ Redux | ✔ Material UI Backend & Database: ✔ Node.js | ✔ Express.js | ✔ MongoDB | ✔ PostgreSQL | ✔ MySQL | ✔ REST APIs | ✔ GraphQL DevOps & Cloud: ✔ Docker | ✔ Kubernetes | ✔ CI/CD (GitLab, Jenkins) | ✔ AWS | ✔ Firebase Other Expertise: ✔ Agile/Scrum Development ✔ Git Version Control ✔ Testing & QA: Unit Testing, Integration Testing ✔ App Deployment: App Store, Play Store, Web Hosting Full-stack expertise: I can handle both frontend and backend development. Clean code & architecture: I follow best practices to build maintainable and scalable apps. Problem-solving mindset: I focus on delivering solutions that align with your business goals. Client-focused: I communicate regularly, provide updates, and ensure your satisfaction. Experience with publishing apps: I have successfully deployed apps to the iOS App Store. E-commerce development: I have experience building and integrating e-commerce platforms such as Shopify , WordPress (WooCommerce) , and custom online stores , including product listings, payment gateways, and order management systems. 🏆 Achievements Successfully delivered 20+ full-stack web and mobile apps . Experience in AI and automation integrations (OpenAI, chatbot solutions). Trusted by multiple clients as a Top Rated freelancer for delivering quality solutions on Upwork. 💚 Let’s work together to turn your ideas into high-quality, production-ready software solutions!

Hi, I’m Saad, an experienced Backend Developer with a passion for building scalable, secure, and high-performance systems using Golang, Python, and Rust. With a background in developing robust backend architectures, I specialize in crafting efficient APIs, microservices, and data-driven applications that can handle complex business logic while ensuring speed and reliability. What I Offer: - 🔧 Custom Backend Development: From RESTful APIs to microservices, I design and implement backend systems that scale with your business needs. - 🚀 Efficient Solutions: Leveraging the power of Golang, Python, and Rust, I create solutions that prioritize both performance and maintainability. - 🔒 Security-Focused Development: I incorporate industry-standard practices to safeguard your application, from data encryption to authentication mechanisms (OAuth2, JWT). - 🗄️ Database Integration: Expertise in working with SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis) databases to optimize data storage and retrieval. - ☁️ Cloud and Containerization: Skilled in deploying applications using Docker, Kubernetes, and cloud services like AWS and Google Cloud for reliable and scalable infrastructure. If you have any questions or would like to discuss how I can assist with your project, don’t hesitate to get in touch at your convenience. I appreciate your time in reviewing my profile and look forward to the possibility of working together.