I help startups and growing businesses build scalable, high-performance applications without rework or technical debt. Senior Full Stack Developer (React, Next.js, .NET, Node) focused on ownership, speed, and clean architecture. ▸ 12,000+ hours delivered on Upwork with consistent client success ▸ 9+ years building SaaS and enterprise-grade applications ▸ Proven track record of taking products from MVP to scalable platforms I help turn complex ideas into production-ready systems designed for real-world usage. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈 𝐡𝐚𝐯𝐞 𝐰𝐨𝐫𝐤𝐞𝐝 𝐰𝐢𝐭𝐡: Healthcare • Fintech • IoT • Retail • Real Estate • Automotive • Logistics & Supply Chain • Education & E-Learning • Business Automation ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: - Frontend: React.js, Next.js (SSR/SSG), TypeScript, Redux, Context API, HTML5, CSS3, Bootstrap, Tailwind CSS - Backend: .NET Developer, C#, ASP.NET Core, ASP.NET MVC, ADO.NET, REST API, Microservices, Node.js, NestJS, Express.js, Web APIs, RESTful services, GraphQL, API security (JWT, OAuth2, role-based access), background jobs and async processing - Databases: PostgreSQL, MSSQL, MySQL, MongoDB, schema design, query optimization - Cloud & DevOps: Azure, AWS (EC2, S3), CI/CD pipelines, Docker (containerization), application monitoring and logging - Integrations: Third-party APIs, Stripe, Twilio, WebSockets (real-time systems), Google Maps, complex API integrations - Architecture: Multi-tenant SaaS systems, scalable and maintainable application architecture 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: GenAI applications, LLM integrations (ChatGPT, LLaMA, Gemini), RAG pipelines, AI data processing (ETL), and intelligent automation workflows Proven Results & Impact - Scaled rental operations with real-time booking and automation platforms - Digitized complex workflows for correctional systems with real-time tracking and compliance - Built high-traffic ticketing platforms with dynamic pricing and seamless performance - Enabled large-scale patient monitoring with HIPAA-compliant IoT systems Tools & Workflow Version Control: GitHub, GitLab Project Management: Jira, Slack, Trello, Asana Development Practices: Agile and Scrum methodologies, CI/CD workflows, and collaborative development What You Get Working with Me - Solutions aligned with modern standards and best practices - Secure, compliance-aware architecture (HIPAA, GDPR, SOC 2) - Fast execution with optimized workflows - Cost-efficient, scalable, and high-performance systems - Clean, maintainable code and intuitive user experience I deliver secure, high-quality systems designed for long-term maintainability and growth. 𝐋𝐞𝐭’𝐬 𝐖𝐨𝐫𝐤 𝐓𝐨𝐠𝐞𝐭𝐡𝐞𝐫!

Hi, I'm Pavel, a proven custom development expert with 20 years of IT experience. Feel free to use my knowledge and I'll be happy to consult you in a specific area related to my expertise and technology stack. In my opinion, good planning and project preparation are the two main factors of successful work. We prefer custom development over ready-made solutions because it gives us much more flexibility, security, and stability. In addition, custom development can give you unlimited options to get exactly what you need at the right time. So, together with my team, we have implemented several individual and complex projects and continue to increase our expertise in this area. My expertise and experience also include: - Involved in IT since 2004 - Making development since 2011 - Have a Specialist degree in computer science - Worked on complex projects with Millions of users and high-load - Developed custom platforms such as ERP, CRM, SAAS - Have experience working with Medical institutions - Price comparison websites - E-commerce platforms and Marketplaces - Custom staff management systems - Property Tax Solutions - Social websites - Real estate engines - Booking engines and/or aggregators (external: GDS's, OTA's)

# AI-Native Frontend Engineer | React, Next.js, Vue.js | SaaS Expert Hi, I'm Ishaan Sharma, a Senior Frontend Engineer with 6+ years of experience building scalable SaaS products, AI-powered applications, dashboards, marketplaces, and modern web platforms. I specialize in transforming complex business requirements into fast, intuitive, and conversion-focused user experiences. Whether you're building a new product from scratch, scaling an existing platform, integrating AI capabilities, or modernizing a legacy application, I can help deliver a solution that is performant, maintainable, and designed for growth. What sets me apart is my product-focused approach. I don't just build screens—I help create experiences that improve user engagement, streamline workflows, and support business objectives. I work extensively with AI-assisted development workflows, enabling faster delivery without compromising code quality, architecture, or maintainability. ### Core Expertise **Frontend Development** * React.js * Next.js * Vue.js * Nuxt.js * TypeScript * JavaScript (ES6+) **State Management** * Redux Toolkit * Zustand * TanStack Query * Vuex * Pinia **UI Development** * Tailwind CSS * Material UI * Ant Design * Chakra UI * Bootstrap * Vuetify **API & Integrations** * REST APIs * GraphQL * WebSocket Integrations * Third-Party SDK Integrations **AI & Modern Applications** * OpenAI Integration * AI Chat Systems * AI Assistants * Intelligent Search * AI-Powered Dashboards * Agentic Workflow Applications **Testing & Quality** * Storybook * React Testing Library * Vue Test Utils * Component-Driven Development ### Industries & Products ✔ SaaS Platforms ✔ AI Applications ✔ Marketplaces ✔ Fintech Products ✔ Healthcare Platforms ✔ CRM & ERP Systems ✔ Booking & Reservation Systems ✔ E-commerce Applications ✔ Internal Business Tools ✔ Analytics & Reporting Dashboards ### Services ✔ Full Frontend Development ✔ SaaS Product Development ✔ MVP Development ✔ Design-to-Code Implementation (Figma, Adobe XD, PSD) ✔ Responsive Web Applications ✔ UI/UX Improvements ✔ Frontend Performance Optimization ✔ AI Feature Integration ✔ Component Library Development ✔ Storybook Implementation ✔ Code Reviews & Refactoring ✔ Ongoing Product Maintenance ### Why Clients Work With Me * Strong focus on clean, maintainable architecture * Excellent communication and proactive collaboration * Product-minded engineering approach * Experience working with startups and enterprise teams * Fast delivery without sacrificing quality * Long-term support and scalability planning If you're looking for a developer who understands both modern frontend engineering and business goals, I'd be happy to discuss your project and help bring your product to life. Let's build something great together.

🏆 TOP RATED PLUS AI DRIVEN UI/UX DESIGNER🏆 I design modern, user-focused digital experiences for SaaS platforms, web applications, and mobile apps using scalable Figma design systems. With 7+ years of experience, I help startups and product teams turn ideas into intuitive, visually engaging products that improve usability, engagement, and conversions. From early-stage MVPs to complex SaaS dashboards, I design interfaces that are clean, functional, and ready for development. What I Can Help You Design • SaaS platforms & dashboards • Web applications & product interfaces • iOS & Android mobile apps • Startup MVP products • Landing pages & marketing websites • eCommerce interfaces Mobile App UI/UX Design • iOS & Android app design • User flows & onboarding experiences • Interaction design & micro-interactions • App redesigns & UX improvements • Developer-ready Figma files Web & SaaS Product Design • SaaS dashboards & complex interfaces • Responsive web application design • Landing pages & conversion-focused UI • UX improvements & usability optimization • Data-heavy dashboards & analytics UI Figma Expertise • Design systems & scalable components • Auto-layout & responsive layouts • Interactive prototypes • Organized design libraries • Developer handoff documentation My UX Process 1️⃣ Understand product goals & user needs 2️⃣ Create user flows & wireframes 3️⃣ Design modern, intuitive interfaces 4️⃣ Build interactive prototypes 5️⃣ Iterate based on feedback and testing Tools Figma Adobe XD Sketch Photoshop Illustrator Miro Balsamiq Why Clients Work With Me ✔ 7+ years of UI/UX design experience ✔ Top Rated Plus freelancer on Upwork ✔ Strong expertise in SaaS & product design ✔ Clean, scalable design systems ✔ Clear communication & reliable delivery I focus on designing simple, intuitive experiences that help products grow and users succeed. 📩 If you're building a SaaS product, web platform, or mobile app, let's discuss your project. I’d love to help design a clean, user-friendly experience for your product.

Want to work with one of the 🏆 BEST Freelancers in Social Media Management (Top 3%)? The person who managed +50 accounts ONLY THE PAST YEAR ALONE? One of the best Top Rated Plus 🥇 Social Media Managers and Content Creators on Upwork, having completed +300 jobs successfully and worked with 100s of companies from different industries with 4.9 ⭐ on average and a 98% Job Success Score. My clients are saving hundreds of hours while keeping their Social Media pages optimized at the highest level. My personal favorite client quotes (You can check them in my portfolio): ⚡ I look forward to driving huge momentum in our business together in the coming months ⚡ We are getting great results from the social media posts that are being created ⚡ He was able to provide top-notch content and also had an established and well-documented process that made it very easy to work with him. ⚡ My branding on all my social media platforms is now more consistent and has improved dramatically! My clients are getting more consistent and branded content for their Social Media pages while growing their Social Media Pages organically with a 100% targeted real and active audience with new followers coming in every single day. Not everyone is my ideal client, but we may be a PERFECT FIT If you are thinking: 🤔 📌 “I don’t have time to run my Social Media pages” 📌 “Hiring a team to handle my pages is too expensive and requires training” 📌 “For me Social Media is Chinese, I’m not Social Media Savy” 📌 “I need my Social Media pages to reflect my business” 📌 “I want someone who can completely take over my Social Media pages and stay in of current trends and special holidays” 📌 “I don’t want to spend more than 5 minutes per week reviewing content” Working with me, you will… 💎 Get professional, branded and custom graphics created for your Social Media that align to your business goals for Social Media 💎 Have control of all the content that’s being scheduled (Will take you LESS THAN 5 MINUTES per week to approve the content) 💎 Get recommendations and feedback based on the best practices for the Social Media of your business 💎 Ensure a good and growing Social Media presence for your business to stay connected to your followers and customers 💎 Rest assured your Social Media pages are in good hands and will get the best results. Don’t take just my word. My clients have A LOT to say about me: ⭐ Antonio is very good at what he does and provides a professional service that has exceeded my expectations. He has my vote of confidence and would recommend him to any other busy business owner. ⭐ Antonio is very good at what he does. I like the way he organized things. He revised based on request and adapted to my style, flexibility. This is one of the provider you can keep for very long term and this is my intention to work with him as long as I'm in business. ⭐ Working with Antonio is one of those rare experiences where you come across someone professional, have great standards of work, is timely, goes above and beyond and is a genuine pleasure to work with. ⭐ Antonio was by far the best individual I have worked alongside of when it comes to Upwork. He was very helpful in his suggestions, as a newbie to business. ⭐ I can't thank Antonio enough for his consistently fantastic work. His communication is fantastic - which is a big thing for me. He is always on hand to answer questions, is very polite and I feel we can collaborate and discuss ideas together. ⭐ The work itself - the designs and social media management - is delivered to an exceptionally high standard. Would I recommend Antonio to others? 100% - hire this man, he is brilliant. Thank you for your great work Antonio." I have experience with the following: Creating a Content Strategy, along with Top Notch graphics, videos, reels, and all type of content for Social Media using your branding guidelines. Managing your Social Media pages: Instagram, Facebook, Twitter, LinkedIn, Pinterest, Google My Business, Tiktok, and Youtube. Growing your accounts consistently and providing reports with the results we are getting. My Stats: 🔥 +70 5-Star reviews 🔥 Top Rated Plus 🔥 +300 Jobs Completed Successfully 🔥 Top 3% Talent On Upwork 🔥 +1000 hours worked on Upwork 🔥 +98% Job Success Score 🔥 4.9 Stars on Average Sound like a fit? Next steps: 👉 1) Watch the videos on my Upwork profile and in my work examples 👉 2) Click the “Invite to Job” or “Send a Message” button 👉 3) Write me a personalized message regarding what you need help with I get around 3 new invites to jobs every single day so act fast If you’d like to get started asap! My Expertise: Social Media Management, Social Media Strategy, Social Media Content Creation, Social Media Graphic Design, Short form video editing, Captions Writing, Hashtags Research, Social Media Content Scheduling, Social Media Audit, Social Media Marketing, Social Media Organic Growth, Social Media video editing.

We help startups, SMBs, and enterprises design, build, and deploy practical AI systems that create real business value — not just demos. Our expertise includes AI consulting, Salesforce Consulting, AI product development, agentic workflows, automation, RAG systems, enterprise knowledge assistants, custom AI tools, Agentforce and AI-powered SaaS platforms. We work with modern AI development tools and ecosystems including Claude Code, Antigravity, OpenAI Codex, Cursor, LangChain, LlamaIndex, OpenAI, Anthropic, Gemini, vector databases, and cloud-native AI infrastructure. We specialize in turning business problems into production-ready AI solutions. Whether you need an internal AI assistant, document intelligence platform, workflow automation system, customer support agent, sales enablement tool, or a complete AI SaaS product, we can help from strategy to deployment. A strong example of our work is askthegenie.ai, our enterprise AI intelligence platform. It allows teams to connect business knowledge sources such as documents, emails, apps, websites, CRMs, and internal systems, then ask natural-language questions and receive grounded, source-backed answers. This showcases our ability to build secure, scalable, enterprise-grade AI products with real-world use cases across operations, sales, support, HR, legal, and knowledge management. What We Can Help You Build - AI agents and autonomous workflows - Enterprise AI assistants and copilots - RAG-based document search and knowledge retrieval systems - AI-powered SaaS platforms - Custom AI chatbots trained on company data - Workflow automation using AI - Internal tools powered by LLMs - AI integrations with CRMs, ERPs, email, documents, and databases - Prompt engineering and AI system design - Claude Code, Codex, Antigravity, and AI-assisted development workflows - MVP development for AI startups - AI strategy, architecture, and implementation consulting - Forward Deployed Engineer Why Work With Us We combine AI strategy, product thinking, and full-stack engineering. Our focus is not only on using the latest AI tools, but on building reliable systems that are secure, scalable, maintainable, and useful for real teams. We understand how to move from idea to working product quickly using modern AI coding tools while still applying strong engineering standards. This allows us to deliver faster without sacrificing quality. Our Approach 1. Understand your business problem and workflow 2. Recommend the right AI architecture and tools 3. Build a working MVP or production-ready solution 4. Integrate it with your existing systems 5. Test for accuracy, reliability, and security 6. Deploy, monitor, and improve continuously Ideal Projects We are a great fit if you are looking to: - Build an AI product from scratch - Add AI features to an existing product - Automate internal business workflows - Create an AI assistant for your team or customers - Build a secure enterprise knowledge search platform - Use Claude Code, Codex, Antigravity, or similar tools to accelerate development - Turn your company data into a useful AI-powered system If you are looking for a team that understands both AI technology and real product execution, we can help you design, build, and launch your AI solution.

🛠 My Skillset: 🎨 UI Design: expert in selecting colors, fonts, graphics, and illustrations. 🧩 UX Design: adept at creating user-friendly flows, wireframes, and prototypes. 📊 Digital Product Design: crafting user-friendly and functional dashboards. 📱 Web & Mobile Design: responsive designs that look great on any device. 🌐 Web3 Design: innovative solutions for the next generation of web technologies. 🎨 Graphic & Branding Design: developing visual styles and brand identities. ☁️ SaaS Design: experienced in designing interfaces for cloud services. 💱 Crypto Design: intuitive and secure designs for cryptocurrency exchanges. 🌟Why me?) I always strive to leave my unique mark on every project, creating work that captivates and inspires. If you are looking for a personl to help your project stand out, feel free to reach out to me. 🦋 Let's create beauty together! Looking forward to collaborating! ❤️ Daria

🏆 WordPress & Shopify Expert | SEO Specialist | Top Rated | 100% Job Success | 2000+ Hours | 24/7 Availability Struggling with a slow WordPress site or a Shopify store that isn't converting? I build high-performing WordPress and Shopify websites optimized for SEO and conversion rate, so your traffic turns into paying customers. I combine hands-on development (WordPress, WooCommerce, Elementor, Shopify) with real SEO and CRO know-how, so the sites I build aren't just good-looking, they're built to rank and convert from day one. Most developers hand off a finished site and stop there. I keep optimizing structure, speed, and on-page SEO until the numbers move. Here is how I can help your business grow: - Build or redesign a custom WordPress or Shopify store tailored to your brand - Set up WooCommerce or Shopify payment gateways, shipping, and product catalogs - Run a full SEO audit and fix on-page, technical, and backlink issues - Improve site speed and conversion rate with CRO best practices - Clean up or refresh an existing site without breaking what already works Over 2000 hours and 41 completed jobs on Upwork with a Top Rated badge and a 4.8+ rating. Clients have hired me for projects ranging from Shopify store setups to full WordPress rebuilds, with several 5-star reviews citing on-time delivery and clear communication. Send me a message with a bit about your project and I'll reply within a few hours with next steps.

I’m Nehal, a Shopify Partner and e‑commerce specialist with 5+ years of experience building custom Shopify stores, themes and apps for clients worldwide. I specialise in headless commerce using modern frameworks like Hydrogen, Next.js and React alongside headless CMS platforms such as Sanity, Contentful and Strapi to create fast, scalable and easy‑to‑maintain storefronts. 🔹 What I offer: ✔ Hundreds of Shopify builds delivered – from bespoke themes coded in Liquid to enterprise‑level Shopify Plus projects. ✔ Headless development expertise – integrating Shopify’s Storefront/Admin APIs with Hydrogen or Next.js front‑ends and headless CMSs for flexible content management. ✔ Custom apps & integrations – developing private/public Shopify apps, custom checkout flows and API connections to ERP/CRM systems. ✔ Performance & CRO focus – improving site speed (Core Web Vitals), SEO and conversion rates using Shopify Plus features like Scripts and Flow. ✔ Clean, scalable code – strong skills in Liquid, HTML5, CSS3, JavaScript/TypeScript, React and GraphQL; experienced with Git, staging environments and Shopify’s theme development workflow. ✔ Ongoing support – offering long‑term maintenance, technical support and clear communication to help your business grow. If you need a high‑converting Shopify Plus store, a headless storefront powered by Hydrogen and a headless CMS, or a custom app that extends Shopify’s capabilities, I can help. Let’s discuss how we can build a future‑proof e‑commerce solution tailored to your brand. Feel free to message me to get started!

🚀 Scale Your Business with AI-Powered SEO & High-ROI Ad Campaigns 🥇 Top-Rated Google Ads & SEO Specialist 🌍 Trusted by Global Clients (USA, Australia, UK & More) 📈 Focused on Leads, Sales & Measurable ROI - Not Just Traffic 💼 What I Offer 🔎 Google Ads (PPC) – Performance-Focused Growth Advanced Performance Max, Search, Display, YouTube Ads, and Meta Ads Conversion Tracking (GA4 + GTM) Setup & Fixes High-Converting Funnel Strategy & CRO Optimization Competitor + Keyword Intent Targeting (High Buyer Intent) Smart Bidding + AI Optimization (Max Conversions / tCPA / tROAS) 🚀 Free Audit + 20% Off First Month 📊 SEO (2026 Ready – AI + Search Intent Focused) AI-Optimized On-Page SEO (E-E-A-T + Semantic SEO) Topical Authority & Content Clustering Strategy Technical SEO (Core Web Vitals, Indexing, Schema) High-Quality Backlink Building (White Hat Only) Optimization for Google SGE (AI Search) & Featured Snippets 📈 Local SEO + Google Business Profile Optimization ⚡ Why Clients Choose Me Data-Driven + AI-Powered Strategies Focus on Revenue, Not Vanity Metrics Strong Expertise in Lead Generation & Service-Based Businesses Transparent Reporting (GA4, Looker Studio Dashboards) Experience Across Multiple Industries 🎯 Results You Can Expect ✔ Lower Cost Per Lead (CPL) ✔ Higher Conversion Rates ✔ Better Quality Traffic ✔ Scalable Growth Strategy ✔ Strong Organic Rankings (Even in AI Search Era) 🌎 Availability Available across IST, PST, EST & AEST time zones 💬 Let’s Grow Your Business If you’re looking for real growth (not just clicks) - let’s connect. I’ll audit your account and show you exactly what’s holding you back. Google Ads Expert, PPC Specialist, Performance Max, Conversion Tracking, GA4, GTM, SEO Expert, Technical SEO, Local SEO, AI SEO, Search Engine Optimization, Lead Generation, CRO, Paid Ads Expert, Meta Ads, Facebook Ads