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Vitaly K.
$39/hr
100% Job Success
$300K+ earned
Available now
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I help businesses turn complex ideas into fast, scalable web applications and AI-powered products. My main stack revolves around JavaScript / TypeScript ecosystems, modern frontend frameworks, and reliable backend architecture designed for real production environments. I have 7 years of experience in full-stack engineering. Over the past years, I’ve worked on SaaS platforms, enterprise tools, and high-traffic web systems, building features from concept all the way to deployment. 🔹 Full-Stack Development I build complete web systems using React, Next.js, and Angular on the frontend, combined with Node.js and TypeScript on the backend. My goal is always the same: clean architecture, maintainable code, and systems that continue to scale as products grow. 🔹 AI Integration I also develop AI-driven features such as automated reporting, intelligent assistants, data transformation tools, and AI workflows using modern LLM and OpenAI integrations. These solutions help automate processes and turn unstructured data into useful insights. 🔹 Backend & Data Architecture On the server side I work with Node.js, GraphQL, REST APIs, and modular backend systems. For data storage I design scalable models using PostgreSQL, MySQL, and MongoDB, ensuring reliability, performance, and efficient data handling. 🔹 Infrastructure & Modern Development I deploy and maintain systems using Docker, AWS, CI/CD pipelines, and structured Git workflows, ensuring stable production environments and smooth team collaboration. 🤝 How I Work I collaborate closely with founders, product teams, and designers to turn ideas into working software. Clear communication, transparent progress updates, and scalable technical decisions are core parts of my development process. 🚀 Why Work With Me I focus on building reliable, scalable systems that support real business growth, combining full-stack engineering with modern AI capabilities to create products that are both powerful and future-ready
Codemotion - AI-Assisted Software Delivery Agency
Associated with
Codemotion - AI-Assisted Software Delivery Agency
$10M+
earned
Rahul D.
$15.99/hr
95% Job Success
Available now
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🏆 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐰𝐢𝐭𝐡 𝟓-𝐒𝐭𝐚𝐫 𝐅𝐞𝐞𝐝𝐛𝐚𝐜𝐤 | ⭐ 𝟏𝟑+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | 🚀𝟐𝟓𝟎+ 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 | 😊 𝟏𝟓𝟎+ 𝐇𝐚𝐩𝐩𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 | ⏰ 𝟒,𝟔𝟎𝟎+ 𝐇𝐨𝐮𝐫𝐬 𝐖𝐨𝐫𝐤𝐞𝐝 | I build 𝐜𝐮𝐬𝐭𝐨𝐦 𝐰𝐞𝐛𝐬𝐢𝐭𝐞𝐬 and business solutions that help companies grow and believe in building 𝐥𝐨𝐧𝐠 𝐭𝐞𝐫𝐦 𝐫𝐞𝐥𝐚𝐭𝐢𝐨𝐧𝐬𝐡𝐢𝐩𝐬, not just completing projects. Many of my clients have been working with me for months and even years because they know they'll always get 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐰𝐨𝐫𝐤, 𝐡𝐨𝐧𝐞𝐬𝐭 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐝𝐞𝐩𝐞𝐧𝐝𝐚𝐛𝐥𝐞 𝐬𝐮𝐩𝐩𝐨𝐫𝐭 every step of the way. From Custom WordPress Websites, WooCommerce Stores, LMS Platforms, CRM Integrations, Membership Websites, Business Directories, API Integrations, Booking Systems, and Custom Web Applications to performance optimization and automation, I build solutions that are fast, scalable, and easy to manage. Over the span of 13 years, I've helped startups, agencies, healthcare, and eCommerce brands grow into profitable businesses and build websites that are reliable and easy to manage. 𝐍𝐨𝐭 𝐬𝐮𝐫𝐞 𝐰𝐡𝐞𝐫𝐞 𝐭𝐨 𝐬𝐭𝐚𝐫𝐭? I'm happy to provide a free consultation and technical review to help you choose the right solution before you invest your time and money. 𝐖𝐡𝐚𝐭 𝐈 𝐜𝐚𝐧 𝐩𝐫𝐨𝐯𝐢𝐝𝐞, 𝐃𝐞𝐚𝐫 𝐟𝐞𝐥𝐥𝐚'𝐬: - Custom WordPress Development. - WooCommerce Stores & Conversion Optimization. - Shopify Development. - Webflow Development. - Framer Development. - Kajabi Websites & Online Courses. - Membership & LMS Platforms. - Directories & Marketplaces. - Laravel & Custom PHP Applications. - React & Modern Front-End Development. - API & Third-Party Integrations. - Website Speed & Core Web Vitals. - SEO-Friendly Website Development. - Website Redesign & UX Improvements. - Ongoing Maintenance & Technical Support. 𝐖𝐡𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐜𝐡𝐨𝐨𝐬𝐞 𝐦𝐞: - 13+ Years of Professional Experience. - 250+ Successful Projects Delivered. - Top Rated Upwork Professional. - Strong Communication & Project Management. - Clean, Scalable & Maintainable Code. - Mobile-First & SEO-Friendly Development. - Transparent Process & Regular Updates. - Long Term Partnership Approach. - Reliable Post Launch Support. 𝐖𝐡𝐚𝐭 𝐲𝐨𝐮 𝐜𝐚𝐧 𝐞𝐱𝐩𝐞𝐜𝐭: When you hire me, you're not just hiring someone to build a website. You're getting someone who genuinely cares about your business and wants to see it grow. I treat every project like it's my own. I pay attention to every small detail, suggest better ideas whenever possible, solve problems before they become issues, and make sure your website is something you'll be proud to show your customers. Let's build something amazing together. 📩 𝐒𝐞𝐧𝐝 𝐦𝐞 𝐚 𝐦𝐞𝐬𝐬𝐚𝐠𝐞. I'd love to hear about your project and help turn your ideas into a website that truly grows your business. 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬: WordPress Developer, Shopify Developer, Webflow Developer, Wix Expert, Wix Studio Developer, Kajabi Expert, Full-Stack Developer, Website Designer, UI/UX Designer, WooCommerce Developer, eCommerce Developer, LMS Developer, Membership Website, SaaS Development, PHP, Laravel, React.js, Next.js, Node.js, JavaScript, HTML, CSS, Figma to Website, Responsive Website, Landing Page, Sales Funnel, Website Redesign, Website Speed Optimization, SEO-Friendly Website, Custom Website Development, API Integration, Stripe Integration, Payment Gateway, Website Maintenance, Business Website, Agency Partner, Conversion Focused Websites.
GigSoft Pro
Associated with
GigSoft Pro
Shikhar S.
$20/hr
100% Job Success
$100K+ earned
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🚀 Experienced Web Designer, WordPress Developer, Shopify Expert, and Digital Marketing Specialist 🚀 7+ Years of Proven Success ✅ With over 7 years of hands-on experience in Web Design, WordPress Development, and Digital Marketing, I am dedicated to helping businesses grow, thrive, and succeed online. From designing stunning websites to implementing high-converting SEO and digital marketing strategies, I provide end-to-end solutions that drive real results! 📈 My Expertise Includes 🔧 🎨 Web Design & Graphic Design Creating visually stunning and functional designs to leave a lasting impression Adobe Illustrator & Photoshop – Crafting beautiful visuals that resonate with your audience Canva & Figma – Designing user-friendly graphics, landing pages, and branding elements 🌐 WordPress Development Building responsive, high-performance websites that convert visitors into customers HTML/CSS – Coding clean, custom websites tailored to your needs WordPress – Expert in themes, plugins, and full-site customization Joomla – Customization and development of dynamic websites 🛒 Shopify Expert Helping you build and grow your online store with ease Shopify Setup & Customization – Transforming your vision into a functional, beautiful store Product Management – Optimizing listings to improve conversions Payment & Shipping Integration – Ensuring smooth transactions for your customers 📈 Digital Marketing Pro Maximizing online visibility and driving traffic through targeted strategies Google Ads – PPC campaigns that bring measurable results SEO (On-Page & Off-Page) – Boosting rankings and improving search engine visibility Social Media Marketing (SMM) – Creating campaigns that build engagement and grow your brand Content Writing – High-quality, SEO-optimized content that drives traffic and conversions 💬 International Communication Fluent in English – Efficient and clear communication with clients worldwide 🌍
Kamran S.
$7.99/hr
98% Job Success
$90K+ earned
Available now
Offers consultations
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Meet With an Experienced Amazon & eCommerce Expert! ⭐ Upwork Skill Certified - Top Rated Plus Freelancer with All 5 Star Ratings ⭐ 🔴 High-Quality and Accurate Work 🔴 On-Time Task Completion 🔴 Clear Communication and Regular Updates 🔴 Practical Solutions for Business Growth I have 7+ years of experience managing Amazon and other major eCommerce marketplaces. I help private-label brands, agencies, distributors, and online sellers launch, manage, optimize, and grow their stores. I have worked across Amazon US, Canada, UK, Germany, France, Italy, Spain, Netherlands, Poland, Ireland, Sweden, Belgium, and Australia. I also have hands-on experience with Walmart, eBay, Etsy, Shopify, TikTok Shop, Wayfair, bol, Kaufland, and Octopia. My goal is not only to complete tasks. I carefully review the account, find problems and growth opportunities, and provide practical solutions to improve sales, visibility, advertising, and daily operations. ✅ MY AMAZON SERVICES ✔ Amazon Seller Central & Vendor Central Management ✔ Amazon FBA and FBM Management ✔ Product Listing Creation and Optimization ✔ SEO Titles, Bullet Points, Descriptions & Backend Keywords ✔ Keyword Research, Indexing Checks & Competitor Analysis ✔ Amazon PPC Management: SP, SB and SD Campaigns ✔ ACOS, TACOS, Bids, Placements & Search-Term Optimization ✔ Product Launch and Ranking Strategy ✔ Flat Files, Bulk Uploads and Feed Error Fixing ✔ Parent-Child and Variation Listings ✔ Listing Merging, Splitting and Catalog Corrections ✔ Category, Product Type and Browse Node Changes ✔ Suppressed and Stranded Listing Fixes ✔ A+ Content, Brand Story and Brand Store Creation ✔ Account Health, Compliance and Policy Issues ✔ Seller Support Cases and Brand Registry Support ✔ FBA Shipments, Inventory and Reimbursements ✔ Pricing, Buy Box, Orders, Returns and Customer Service ✔ Deals, Coupons, Promotions and Reporting ✅ MY KEYWORD & PPC PROCESS 🌟 Find high-volume and highly relevant keywords 🌟 Identify competitor and keyword gaps 🌟 Review search volume, ranking and buying intent 🌟 Find low-cost PPC keyword opportunities 🌟 Remove wasted spending with negative targeting 🌟 Improve bids, placements and campaign structure 🌟 Track ACOS, TACOS, conversion rate and total sales 🌟 Improve organic ranking through PPC and listing SEO I use Helium 10, Jungle Scout, Data Dive, Keepa, SellerAmp, Amazon Brand Analytics, Search Query Performance, Product Opportunity Explorer, and marketplace reports. ✅ WALMART SERVICES ✔ Walmart Seller Center Management ✔ Walmart Connect PPC Management ✔ Listing Creation, SEO and Bulk Uploads ✔ WFS and Fulfillment Support ✔ Inventory, Pricing and Order Management ✔ Item Setup, Variations and Error Fixing ✔ Account Health and Performance Issues ✔ Returns, Cases and Customer Support ✅ EBAY SERVICES ✔ eBay Store and Account Management ✔ SEO-Optimized Product Listings ✔ Item Specifics and Variation Listings ✔ Vehicle Compatibility Listings ✔ Bulk Uploads and Inventory Management ✔ Orders, Returns and Customer Service ✔ Pricing and Competitor Research ✅ ETSY SERVICES ✔ Etsy Shop Setup and Management ✔ Etsy SEO Titles, Tags and Descriptions ✔ Keyword and Competitor Research ✔ Digital, Handmade and POD Listings ✔ Listing Audits and Growth Plans ✔ Etsy Ads and Conversion Improvement ✔ Product Research and Multiple Selling Angles ✅ SHOPIFY & OTHER MARKETPLACES ✔ Shopify Store and Product Management ✔ TikTok Shop Setup and Management ✔ Wayfair Marketplace Support ✔ PrestaShop and Magento Management ✔ Trade Me Marketplace Support ✔ Product Uploads and Catalog Management ✔ Inventory and Order Processing ✔ Supplier and Fulfillment Coordination ✔ Returns, Refunds and Customer Support ✔ Marketplace Expansion and Multichannel Management 🔴 WORKING WITH ME IS AN INVESTMENT IN BETTER OPERATIONS, STRONGER VISIBILITY AND PROFITABLE GROWTH 🔴 ✅ OTHER VALUE-ADDED SKILLS ✔ Web Research and Data Entry ✔ Microsoft Excel and Office ✔ Google Sheets and Google Docs ✔ Canva and Basic Creative Support ✔ Team, Task and Project Management ✔ AI Tools and Workflow Automation ✔ Clear Reporting and Communication My strongest qualities are accuracy, organization, problem-solving, attention to detail, positive communication, multitasking, and commitment to completing every task properly. I provide reliable, cost-effective, and timely support without compromising quality. I am available for both short-term tasks and long-term account management. 💢 OPEN TO LONG-TERM AND SHORT-TERM PROJECTS 💢 ✅ HIRE ME WITH CONFIDENCE Let’s discuss your store, current challenges, and business goals.
Highline Digital Ecommerce Solutions
Associated with
Highline Digital Ecommerce Solutions
Valeriia R.
$40/hr
100% Job Success
Available now
Offers consultations
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Would you like to rank for 100+ keywords in Google TOP 10 in 3 months onwards? I use my own know-how technology to rank a website to Google TOP 10 in 3-4 month time with up to 100 commercial keywords. The SEO with me is comprehensive and includes everything you need to enter TOP 10 and receive quality website traffic that you convert into clients. Beyond traditional search engines, I also offer AI SEO services to help your business get discovered through AI-powered search platforms like ChatGPT, Perplexity, and Google's AI Overviews. As more users turn to AI for answers, ensuring your brand appears in AI-generated results is becoming essential for comprehensive online visibility. SEO steps are very transparent and simple: 1. I analyze your website for SEO potential , competition level and traffic numbers so you know the demand and estimated time and cost to reach TOP 10. 2. We agree on the keywords and location of promotion and start the campaign. 3. On-site SEO work is done on my side including, but not limiting to: Providing the recommendations for creation of initially correct web site structure 
 - Writing the meta tags for the promoting pages 
 - SEO text recommendations for the promoted page 
 - Improving the website HTML code, placing required tags and attributes that meet the latest SEO standards 
 - Removing irrelevant external links 
 - Error 404 and broken links removal 
 - Changing website interlinking to add max link juice to the promoted pages
 - Editing of robots.txt and .htaccess files for correct indexing and loading speed. 
 - Sitemap file generation for complete indexing of the website pages 
 - Setting up Google analytics - Setting up Google Webmaster Tools 

 - Manual creation of the niche - related link juice required for achieving top positions. 
 - Integrating links into the unique content related to your subject to boost the effectiveness of your campaign. 4. Quality linkbuilding is started to ensure you reach TOP 10 positions in the shortest time possible and collect organic traffic. 5. Full reporting is provided including but not limited to: - Weekly keyword position growth report - SEO Google Analytics reports - Google Webmaster Tools reports 6. You are in TOP 10 and convert the commercial SEO traffic into clients. ✅ My team and I have been doing SEO for 5 years. We have raised 100+ businesses to TOP 10 Google in different locations, niches, and languages. We have experience in more than 45+ industries. 👉 Reach out with your website URL so I provide you with free keyword and traffic analysis for your niche and initial SEO strategy consultation free of charge.
JettSEO
Associated with
JettSEO
$20/hr
100% Job Success
Available now
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Looking for a Flutter developer who can build a scalable, production-ready mobile app, not just another MVP? I have 9 years of software development experience, specializing in Flutter development, Flutter app development, and FlutterFlow. I help startups and businesses design, build, and scale high-quality Flutter apps, modernize existing Flutter codebases, and launch high-performance iOS & Android apps that are ready for real users. ⭐ 100% Job Success 💰 Built Investor-Funded Mobile Apps for the Health industry 📱 Apps with 1M+ Downloaders 🚀 150+ Mobile Features Delivered Whether you're starting with a Figma design, an existing Flutter app, or a brand-new idea, I can turn it into a production-ready mobile application and take it all the way to the App Store and Google Play. 📱 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐝 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 Built a production-ready Flutter application with: Healthcare app for post-injury recovery tracking. • Subscription Billing • Nutrition and calorie tracking • Firebase backend integration • In-app subscriptions and premium plans Cru Social | Flutter social networking application featuring: • Real-time Chat • Social Feed • Push Notifications • Media Sharing • Firebase Backend Flutter marketplace application featuring: • Reviews • Chat • Product Discovery • Firebase Integration No Yelling: a Flutter application with GPS, reporting, and real-time notifications. Flutter Development Services | As a Senior Flutter Developer, I specialize exclusively in Flutter. ✔ Flutter Development ✔ Flutter App Development ✔ Flutter Mobile App Development ✔ FlutterFlow Development ✔ FlutterFlow Expert ✔ Flutter MVP Development ✔ Flutter UI Development ✔ Flutter App Architecture ✔ Flutter Code Refactoring ✔ Flutter Performance Optimization ✔ Flutter App Scaling ✔ Flutter App Migration ✔ Flutter API Integration ✔ Firebase Integration ✔ Push Notifications ✔ Google Maps ✔ In-App Purchases ✔ Stripe ✔ RevenueCat ✔ App Store Deployment ✔ Google Play Deployment I have built Flutter applications across: • Healthcare • Fitness • FinTech • Social Networking • Beauty • Booking Platforms • Marketplace Apps • Education • Real Estate • Productivity •Construction • SaaS Product Flutter Technologies: Flutter Dart FlutterFlow Firebase Cloud Firestore Firebase Authentication Firebase Storage Firebase Cloud Messaging Provider Riverpod BLoC REST APIs GraphQL Supabase Google Maps Stripe RevenueCat Clean Architecture MVVM CI/CD Why Clients Choose Me 📈 100+ mobile applications delivered across startups and businesses 📈 100% Job Success with experience building investor-funded healthcare and AI products 📈 End-to-end support: From Figma design → Flutter development → Firebase / REST API integration → Testing → App Store & Google Play deployment 📈 On-time delivery with revisions until you're satisfied 📈 Strong communication: Regular updates, clear milestones, and proactive collaboration 📈 Business-first mindset: Not just building Flutter apps, but creating products that deliver real business value I can help with: ✔ Flutter MVP Development ✔ Flutter App Development ✔ Cross-Platform Apps (iOS & Android) ✔ Production-Ready Mobile Apps ✔ Firebase & REST API Integration ✔ AI-Powered Mobile Apps ✔ App Store & Google Play Deployment ✔ App Scalability & Performance ✔ Long-Term Product Development ✔ Figma to Flutter From the first screen to production deployment, I focus on clean architecture, high performance, maintainable code, and a user experience that scales with your business. If you're looking for a Flutter developer, senior Flutter developer, FlutterFlow expert, or a long-term partner for Flutter app development, I'd be happy to discuss your project. Flutter Developer, Senior Flutter Developer, Flutter Development, Flutter App Development, Flutter App Developer, Flutter Mobile App Development, Flutter Expert, Flutter Engineer, FlutterFlow Expert, FlutterFlow Developer, FlutterFlow Development, Flutter Consultant, Dart Developer, Firebase Flutter, Flutter Firebase, Flutter UI, Flutter Architecture, Flutter Performance Optimization, Flutter MVP, Cross-Platform Flutter Developer, iOS Flutter Developer, Android Flutter Developer. FlutterFlow Certified, Expert, Top Recommended, Top Flutter Developer, In-app purchases, Location, Payment Gateway Integration, Apple Xcode, Android Studio, Push notifications, User authentication, User profile creation, QA, Unit Testing, Regression Testing, Dating App, Ecommerce App, Ride Booking App, 3rd Party SDK Integration, SQLite, MySQL, Firebase Cloud Firestore, Realtime Database, Kotlin, Swift, Java, Dart, SwiftUI, Twilio, Mapbox, HealthKit, Google Analytics , Native Android App Developer, iOS App Developer, Cross-Platform Flutter App Developer, Top Flutter Developer,
Aleksandr V.
$30/hr
100% Job Success
$600K+ earned
Available now
Offers consultations
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📱 Mobile App Developer | iOS, Android & Flutter | Swift, Kotlin & AI Apps I turn product ideas into mobile apps that actually ship and scale. Over 15+ years and 100+ apps I've built native iOS, Android, and Flutter products across fintech, healthcare, social, and on-demand, and lately I integrate AI and LLM agents deep into the apps, not as a bolt-on chatbot. Top Rated Plus, $600K+ earned, CTO-level experience leading mobile and SaaS builds end to end. 📱 What I build iOS App Development: native Swift and SwiftUI apps for iPhone, iPad, and Mac Android App Development: native Kotlin apps for phones and tablets Cross-Platform: Flutter and React Native apps that ship on both stores Full-Cycle Mobile: MVP to App Store and Google Play release, refactors, performance optimization Backend & Integrations: REST and GraphQL APIs, Firebase, Supabase, Node.js, custom backends 🤖 AI & Automation LLM-powered apps on OpenAI, Claude, and Anthropic APIs Autonomous AI agents with multi-step reasoning, not simple chatbots Voice, OCR, computer vision, and RAG with embeddings and vector databases AI automation pipelines with n8n, Make, and serverless workflows 🎯 Industries I've shipped for Fintech & Crypto: loan, payments, and finance apps (ZimoCash, Jon D. Rock, OpenWallet) Healthcare & MedTech: clinical and medical-imaging apps (EdEHR, MicroRec) Social, Dating & Community: high-scale social apps (Chingari 50M+, Zinglez, ShareMy) Music & Media: streaming platforms with subscriptions (Music Coast, Flipside) Fitness & Wellness: tracking and coaching apps with HealthKit (Regent, Swim Wise) On-Demand & Marketplace: booking and service apps (Ghasla, Vortex, Photaka) ⚙️ How I work I give clear architecture and stack recommendations from day one, deliver predictably with regular demos, and write clean, maintainable code your future team can build on. I focus on App Store and Google Play compliance, performance, and stability, native iOS development, Android development, and Flutter apps that ship and scale. 💌 Planning a new mobile app, an AI-powered product, an MVP, or scaling an existing iOS or Android app? Let's talk, tell me what you're building and I'll walk you through how I'd architect it.
Weelorum
Associated with
Weelorum
$700K+
earned
Husnain A.
$35/hr
100% Job Success
$100K+ earned
Available now
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You have the vision. Finding a team that can actually execute it without cutting corners, disappearing mid-project, or needing constant supervision is the hard part. That's exactly what 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫𝐬 𝐃𝐞𝐧 is built for. We are a 50-𝐩𝐞𝐫𝐬𝐨𝐧 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐚𝐧𝐝 𝐀𝐈 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐭𝐞𝐚𝐦. We work with two types of clients startups who need a technical team to build their product from scratch, and established businesses who need an embedded AI team to automate and scale their operations. ✦ 𝐖𝐡𝐚𝐭 𝐟𝐨𝐮𝐧𝐝𝐞𝐫𝐬 𝐛𝐫𝐢𝐧𝐠 𝐭𝐨 𝐮𝐬: — A product vision that needs a trusted team to build and ship it — An idea that needs AI baked in from day one — agents, voice AI, LLM integrations — A stalled or broken product that needs a reliable team to take over and deliver ✦ 𝐖𝐡𝐚𝐭 𝐒𝐌𝐄𝐬 𝐚𝐧𝐝 𝐞𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞𝐬 𝐛𝐫𝐢𝐧𝐠 𝐭𝐨 𝐮𝐬: — Existing operations that need AI automation to reduce manual work and scale — Voice AI systems for customer service, sales outreach, or internal workflows — A need for a long-term embedded tech partner, not a one-off vendor ◈ 𝐁2𝐁 𝐭𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐩𝐚𝐫𝐭𝐧𝐞𝐫𝐬𝐡𝐢𝐩𝐬: → 𝐏𝐢𝐠𝐞𝐨𝐧𝐬𝐡𝐢𝐩 — Embedded AI & automation tech team for a US/Canada logistics company, trusted by Kroger, Loblaws, Purolator and Philip Morris → 𝐒𝐚𝐟𝐞𝐋𝐢𝐟𝐞 𝐇𝐨𝐦𝐞 𝐇𝐞𝐚𝐥𝐭𝐡 — Voice AI automation for an established US healthcare operation ◈ 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐬 𝐰𝐞 𝐛𝐮𝐢𝐥𝐭 𝐟𝐫𝐨𝐦 𝐬𝐜𝐫𝐚𝐭𝐜𝐡: → 𝐃𝐢𝐚𝐥𝐞𝐜𝐭 𝐀𝐈 — AI chat & workflow automation platform for businesses → 𝐇𝐢𝐠𝐡𝐈𝐐 — Voice AI-powered CRM with custom sales pathways → 𝐂𝐀𝐆𝐅𝐥𝐨𝐰 — Enterprise chatbot & document translation system for large-scale teams → 𝐀𝐢𝐅𝐥𝐨𝐰𝐏𝐫𝐨 — Personal productivity suite with AI tools for meetings and emails ◎ 50-person team · 5 funded products · active B2B partnerships in logistics & healthcare · 25+ live AI platforms across SaaS, enterprise, logistics, real estate and healthcare ● 4+ years on Upwork · 100% Job Success · Top Rated Plus · Top 3% worldwide If you need a team that treats your product like their own — 𝐥𝐞𝐭'𝐬 𝐭𝐚𝐥𝐤
Developers Den
Associated with
Developers Den
$80K+
earned
Arpit S.
$22/hr
100% Job Success
$90K+ earned
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🏆 Top Rated Plus | $90K+ Earned | 7,000+ Hours on Upwork | 100% Job Success Full Stack AI Developer|Mean|Mern|React|Angular|Node|Asp,Net I help startups, SaaS companies, and enterprise teams build and scale reliable web applications, internal platforms, and AI-powered products using React, Node.js, and .NET. With 9+ years of experience in full-stack development, I’ve worked with founders, growing businesses, and enterprise teams to build products that solve real business problems - not just ship code. My focus is on building systems that are stable, easy to maintain, and ready to scale as product complexity grows. Over the years, I’ve helped clients: ✅ Build SaaS platforms with dashboards, subscriptions, analytics, and user role management ✅ Modernize legacy systems and migrate old architectures to scalable modern stacks ✅ Develop enterprise applications including CRM, ERP, workflow automation, and internal tools ✅ Improve frontend performance and user experience across complex web applications ✅ Integrate AI-powered features such as OpenAI workflows, chat assistants, and automation tools My core expertise includes: Frontend • React.js • Angular / AngularJS • Next.js • TypeScript / JavaScript • Responsive dashboards and admin portals Backend • Node.js • .NET Core / ASP.NET MVC • C# • REST APIs / Microservices • Authentication (JWT, OAuth, SSO) Database & Cloud • PostgreSQL • MySQL • MongoDB • AWS / Azure • Docker / CI-CD AI & Automation • OpenAI API • GPT-based features • AI chatbots • Workflow automation • Data processing pipelines Industries I’ve worked in: SaaS • Healthcare • FinTech • eCommerce • Education • Enterprise B2B • AI Startups Some notable work includes: • Enterprise workflow systems for Microsoft-related projects using .NET and SharePoint • Engagifii – Full stack SaaS platform built using Angular and .NET Core • Large-scale web platforms using React, Node.js, and cloud infrastructure • AI-integrated products with automation and intelligent workflow features What clients appreciate about working with me: ✔ Clear communication ✔ Strong technical ownership ✔ Fast understanding of complex codebases ✔ Clean, production-ready development ✔ Reliable long-term collaboration If you need a senior full stack engineer who can quickly understand your product, contribute to architecture, and deliver high-quality production-ready features, feel free to reach out.
CodeArrest Softwares Private Limited
Associated with
CodeArrest Softwares Private Limited
Marcos L.
$45/hr
90% Job Success
$20K+ earned
Available now
Offers consultations
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Most websites are optimized for a version of search that is disappearing. Google now answers a large share of queries with AI Overviews, and buyers ask ChatGPT and Perplexity before they ever reach your homepage. If your site is not built to be read and cited by those systems, you are invisible at the exact moment people decide who to trust. That is the work I do. I make sites that rank in Google and get recommended by AI search, then I prove it with before and after numbers. A few recent outcomes: 200K€ in new organic revenue in 6 months for a service business 30K€ from a single optimized URL Mobile PageSpeed from 61 to 96, LCP from 16.4s down to 2.3s #1 in the local pack for competitive service keywords What I focus on: -AI Search Visibility (GEO / AEO) -Getting your brand quoted by Google AI Overviews, ChatGPT, Perplexity, and Gemini. Entity and schema work so AI systems understand exactly who you are, llms.txt. -AI readable structure, and content built to be cited instead of buried. -Technical SEO and Core Web Vitals -Indexing and crawlability fixes, schema markup, internal linking, scalable site architecture, and speed work targeting sub second LCP. The structural foundation both Google and AI models reward. -Local SEO for service businesses -Google Business Profile, GEO structured location pages, citation and NAP cleanup, and GA4 plus -Search Console tracking that ties rankings back to revenue. Who this is for: Service businesses and e-commerce brands that already have some traction and want to compound it. If you want someone who fixes the root cause and shows you the result in your own analytics, not a cheap audit that sits in a drawer, we will work well together. How we can start AI Search and Technical SEO Audit. A full diagnostic of why you are not ranking or getting cited, with a prioritized fix list any developer can execute. Implementation. I fix what the audit finds, from schema and speed to content structure. Monthly retainer. Ongoing technical, AI visibility, and local growth for businesses that want to keep compounding. I build and optimize on WordPress, Shopify, Squarespace, Webflow, and Wix. Tools I work with daily: Ahrefs, Semrush, Screaming Frog, Sistrix, GA4, Search Console, Rank Math, WP Rocket, and Cloudflare. Bilingual in English and Spanish. Send me a note about your site and your goal, and I will tell you straight whether I can move the needle.