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Satyam C.
$90/hr
100% Job Success
$70K+ earned
Offers consultations
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Ready to launch a million-dollar startup? My AI-Driven Development approach helped 100+ small businesses with 𝐂𝐮𝐭𝐭𝐢𝐧𝐠-𝐞𝐝𝐠𝐞 𝐀𝐈/𝐌𝐋, 𝐁𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 𝐚𝐧𝐝 𝐀𝐩𝐩𝐬 solutions. Let's turn your online business into a success story. 𝐋𝐞𝐭'𝐬 𝐭𝐚𝐤𝐞 𝐚𝐝𝐯𝐚𝐧𝐭𝐚𝐠𝐞 𝐨𝐟 𝟑𝟎 𝐦𝐢𝐧𝐮𝐭𝐞𝐬 𝐨𝐟 𝐟𝐫𝐞𝐞 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧. 𝐯𝐚𝐥𝐮𝐞𝐝 𝐚𝐭 $500. ➡️ With a top-rated 100% job score and over 12 years of commercial experience, I deliver ✅ 6000+ Working hours ✅ 100+ Successful projects ✅ 120+ Happy clients worldwide ✅ Proven track record of successful projects ✅ High code quality and an agile approach. My clients have achieved significant funding and a 4X their startup success within a few months, from my Cutting-edge strategies in Artificial Intelligence, Blockchain, and Mobile Apps. I can help you achieve similar results using AI/ML, Blockchain, and Mobile Apps. These cutting-edge technologies like AI/ML, Blockchain, and Mobile Apps are the foundation of your ideas, not just additional features. With over 12 years of extensive experience in cutting-edge AI/Blockchain and Mobile App development, I specialized in creating highly efficient, user-friendly, and visually appealing applications. Use our advanced AI Development Services for business growth with the next enterprise solution. AI Development services i know which change for your business growth with next enterprise solutions  ➡️ 𝐁𝐨𝐨𝐬𝐭 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐠𝐫𝐨𝐰𝐭𝐡 𝐰𝐢𝐭𝐡 𝐨𝐮𝐫 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐟𝐨𝐫 𝐞𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 - 👉 Artificial Intelligence Development  👉 Expert AI / ML Strategy Consulting 👉 Machine Learning Development 👉 Generative AI Development 👉 OpenAI (ChatGPT-3.5 / 4) 👉 Predictive Analytics 👉 Business Intelligence 👉 Natural Language Processing (NLP) 👉AI Automation / Recommendation 👉 Image Recognition and Computer Vision 👉 Chatbots and Virtual Assistants 👉 Recommendation Systems 👉 Speech Recognition and Voice Assistants 👉 Autonomous Vehicles and Robotics 👉 Sentiment Analysis 👉 Fraud Detection 👉 Personalized Healthcare and Medicine ➡️ 𝐇𝐞𝐫𝐞 𝐚𝐫𝐞 𝐭𝐡𝐞 𝐤𝐞𝐲 𝐩𝐫𝐨𝐜𝐞𝐬𝐬𝐞𝐬 𝐭𝐡𝐚𝐭 𝐞𝐧𝐬𝐮𝐫𝐞 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐬𝐮𝐜𝐜𝐞𝐬𝐬  - 1. Data Collecting 2. Data Preparation 3. Model Training 4. Testing and Validating the Model 5. Model Deployment and Integration 6. Model Monitoring and Maintenance ➡️ Technologies that make me the top 1% ✅ 𝐒𝐤𝐢𝐥𝐥𝐬 - Python,R, Java, C++, JavaScript, Julia, Scala, MATLAB, Swift, Go (Golang), Lisp, Prolog, TensorFlow.js, Keras, PyTorch ✅ 𝐃𝐞𝐯𝐎𝐩𝐬 -  AWS, Google Cloud, Azure,Puppet, Docker, Kubernetes, CI/CD, Ansible, Chef etc.  ✅ 𝐓𝐡𝐢𝐫𝐝-𝐩𝐚𝐫𝐭𝐲 𝐀𝐏𝐈 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 -  Docker, Trello, Jira, CloudFront, GitHub, Gitlab, Spotify, AWS, Google API, AWS bucket, XMPP, Socket IO, ✅ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 -  MongoDB, MariaDB, PostgreSQL, SQLite, Mysql, Oracle, Firebase, Firestore, Elastic search ✅ 𝐏𝐚𝐲𝐦𝐞𝐧𝐭 𝐀𝐏𝐈 - PayPal, Stripe, Square, Adyen, Worldpay, Authorize.Net, PayU, Braintree, 2Checkout, Razorpay ✅ 𝐒𝐌𝐒/𝐄𝐦𝐚𝐢𝐥 𝐀𝐏𝐈 - Twilio SendGrid, Amazon Simple Email Service (SES), Mailchimp, Sendinblue, Mailgun, SMTP.com, ClickSend, Nexmo, MessageBird, Elastic Email ✅ 𝐍𝐨𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 - Push notification, Firebase, OneSignal, Reteno, Pusher, Airship, PushEngageOmnisend. ✅ 𝐋𝐢𝐯𝐞 𝐯𝐢𝐝𝐞𝐨 𝐜𝐨𝐧𝐟𝐞𝐫𝐞𝐧𝐜𝐢𝐧𝐠 𝐚𝐧𝐝 𝐜𝐡𝐚𝐭 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧- Skype, Zoom, Slake, Gotomeeting, Google Meet, Google Hangout, Cisco WebEx ✅ 𝐕𝐞𝐫𝐬𝐢𝐨𝐧 𝐂𝐨𝐧𝐭𝐫𝐨𝐥 - Git, Github, Bit bucket, Apache Subversion, GitLab, Assembla, Fossil, BitKeeper. ✅ 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 & 𝐃𝐞𝐛𝐮𝐠𝐠𝐢𝐧𝐠 -  Selenium, Postman, JUnit, TestNG, Apache JMeter ✅ 𝐔𝐈/𝐔𝐗 𝐃𝐞𝐬𝐢𝐠𝐧 -  Figma, Sketch, Adobe XD, InVision, Axure RP, Adobe Illustrator, Adobe Photoshop ✅ 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 - Authentication, Authorization, Encryption, Input Validation, Session Management ,Secure Communication (HTTPS), OWASP Mobile Security ➡️ 𝐔𝐧𝐥𝐨𝐜𝐤 𝐀𝐈'𝐬 𝐩𝐨𝐭𝐞𝐧𝐭𝐢𝐚𝐥 𝐚𝐜𝐫𝐨𝐬𝐬 𝐝𝐢𝐯𝐞𝐫𝐬𝐞 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬  -  On Demand │Healthcare │ Finance, Restaurant │eCommerce Logistics │Social Media│Game & Sports│Travel, Real Estate Education│Agriculture│Government│News & Entertainment Events│Wellness ➡️ 𝐖𝐡𝐲 𝐈'𝐦 𝐭𝐡𝐞 𝐏𝐞𝐫𝐟𝐞𝐜𝐭 𝐅𝐢𝐭 𝐟𝐨𝐫 𝐘𝐨𝐮𝐫 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐆𝐫𝐨𝐰𝐭𝐡: -  🔸Top-rated 100% job score with 12+ years of commercial experience. 🔸 Successfully completed over 150 projects with 100 + satisfied clients. 🔸 Accumulated over 5000 hours on Upwork with consistent 5-star ratings. 🔸 Well Commented & Agile Approach into code level. 🔸 Let's take advantages of 30 Min Free Consulting ? 🔸 Demonstrated strong problem-solving abilities. 🔸 Maintain effective communication throughout projects. 𝐋𝐞𝐭'𝐬 𝐭𝐚𝐤𝐞 𝐚𝐝𝐯𝐚𝐧𝐭𝐚𝐠𝐞 𝐨𝐟 𝐨𝐮𝐫 30-𝐦𝐢𝐧𝐮𝐭𝐞 𝐟𝐫𝐞𝐞 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧, 𝐯𝐚𝐥𝐮𝐞𝐝 𝐚𝐭 $500. 𝐃𝐨𝐧'𝐭 𝐦𝐢𝐬𝐬 𝐨𝐮𝐭—𝐰𝐡𝐚𝐭'𝐬 𝐡𝐨𝐥𝐝𝐢𝐧𝐠 𝐲𝐨𝐮 𝐛𝐚𝐜𝐤?
Satyam C. has worked .
Owlok Technologies | Top-Rated and Award-Winning - AI/ML, Blockchain and Mobile App Development Agency
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Owlok Technologies | Top-Rated and Award-Winning - AI/ML, Blockchain and Mobile App Development Agency
Chandan K.
$60/hr
100% Job Success
$600K+ earned
Available now
Offers consultations
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With 15+ years of experience and Top Rated success on Upwork (296+ jobs, 14,000+ hours), I specialize in building, scaling, and optimizing WordPress and full-stack solutions. My approach blends cutting-edge AI tools with proven engineering practices to deliver faster results, higher quality, and long-term reliability. Expertise in WordPress, AWS, Laravel, and more. AI-Powered Development Expertise:-- I leverage AI tools to streamline development processes, boost coding efficiency, and ensure high-quality software solutions: GitHub Copilot: AI-powered code suggestions that accelerate development by providing real-time, context-aware code completions. ChatGPT: Assists with generating boilerplate code, documentation, and answering coding queries, improving efficiency and productivity. -- Loveable.dev (AI Web App Builder) -- Claude.ai (Conversational AI): Generate a database schema that matches discussion flow. -- Cursor (AI Code Editor): Build APIs effortlessly based on the generated schema. -- V0 -- Replit: A collaborative platform with AI-assisted coding features that enable faster development in a team setting. -- Tabnine: AI-driven code completion tool that predicts code snippets, improving speed and accuracy during development. -- Codex by OpenAI: Translates natural language into code, allowing developers to quickly build apps and websites with minimal manual input. Ready.ai: Automates DevOps processes, enhancing system performance and reducing manual intervention in server management. These tools help me deliver faster, smarter, and more efficient development solutions, ensuring that the final product is both high-performing and scalable. WordPress Expertise As a seasoned WordPress developer, I bring a deep understanding of the CMS and specialize in: Custom WordPress Development: Creating custom themes and plugins tailored to your specific needs, bringing design concepts from tools like Figma, XD, and Photoshop into fully functional WordPress sites. WooCommerce & Gravity Forms: Expert integration and enhancement of popular plugins for e-commerce and form functionalities. Responsive Web Design: Ensuring your website is fully responsive and optimized for all devices, from desktops to mobile. Core Web Vitals (CWV) Optimization: Fixing CWV issues to ensure fast load times, improved interactivity, and visual stability, meeting Google’s performance standards. Security & Performance Optimization: Implementing best practices to secure your website and optimize its performance, ensuring fast load times and seamless user experience. Ongoing Support: Offering continuous maintenance and support to keep your site secure, updated, and running smoothly. Why Work With Me? AI-Enhanced Solutions: Leveraging AI tools for faster, smarter, and more efficient design and development. Full-Stack WordPress Expertise: From backend to frontend, I deliver custom WordPress solutions tailored to your needs. Proven Track Record: With over 300 successful projects and 15,100+ hours of development work, I have a demonstrated history of delivering high-quality results. Core Web Vitals & Performance Focus: Expertise in optimizing websites for speed, interactivity, and performance, ensuring they meet Google’s standards. Security-Focused: I prioritize website security and follow best practices to protect your site and its data. Let’s work together to create an AI-powered WordPress website that’s not only visually appealing and user-friendly but also high-performing, secure, and future-proof!
Chandan K. has worked .
$200/hr
$10K+ earned
Available now
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Many of my engagements start the same way: “We hired a developer or agency, and now the project is late, unstable, or impossible to extend.” I specialize in inheriting partially built or failing software systems, diagnosing what went wrong, and getting them back on track - fast. I’m a Fractional CTO and hands-on architect with 20+ years of experience leading technical recoveries, building scalable SaaS platforms, and modernizing legacy systems for high-growth companies. My work has supported four acquisitions ranging from $65M to $500M. I’m typically brought in when: - A previous developer or firm under-delivered - Architecture decisions created performance or scaling issues - AI or data projects stalled due to poor design - The codebase exists, but no one understands it - Leadership needs clarity, direction, and a recovery plan - A past client recommended me to prevent these problems upfront Core Services **Fractional CTO & Technical Leadership** - Technical strategy aligned to business outcomes - Architecture reviews and recovery roadmaps - Build vs. buy decision-making - Hiring, mentoring, and unblocking engineering teams **Project Recovery & System Stabilization** - Inheriting incomplete or failing projects - Rapid audits of code, architecture, and infrastructure - Production stabilization under deadline pressure - Refactoring and re-architecture for scale and maintainability **AI, SaaS & Data Platforms** - AI chatbot and LLM-driven systems - Vector search and prompt orchestration - Multi-tenant SaaS architecture - Cloud-native backend services - High-volume data pipelines (AWS, Azure, Snowflake) **How I Work** - Rapid technical audit (code, architecture, data, infrastructure) - Identify what’s salvageable vs. what must be rebuilt - Define a clear recovery plan tied to business objectives - Stabilize production systems - Resume forward progress with clean, documented architecture This approach has been used to rescue SaaS products, AI initiatives, data pipelines, eCommerce platforms, and internal enterprise systems - often under tight deadlines and executive scrutiny. I’m not the cheapest option - and I’m not always the first developer hired. I’m the one teams bring in when getting it wrong again is no longer acceptable. If your project is already in trouble - or you suspect it’s heading there - I can help you regain control, stabilize delivery, and move forward with confidence. Open to New Projects: Currently accepting select engagements for rescue projects, greenfield development, architecture overhauls, and fractional CTO support. Message me to discuss your situation.
Alexander P.
$85/hr
100% Job Success
$60K+ earned
Available now
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I architect, build, modernize, and take long-term ownership of business-critical Laravel SaaS products, custom CRM/ERP systems, and integration-heavy B2B platforms. With 15+ years in software development and 200+ projects delivered worldwide, I have taken products from business requirements and data architecture through hands-on development, infrastructure, launch, and production support. Some systems I built more than a decade ago are still supported and evolving today. Clients hire me when a product is too complex for fragmented technical ownership: multiple companies and user roles, approvals, payments, documents, real-time collaboration, large data flows, or several external systems that must work reliably together. I understand the business process, make the architectural decisions, write production code, and remain accountable after launch. 𝗦𝗘𝗟𝗘𝗖𝗧𝗘𝗗 𝗣𝗥𝗢𝗗𝗨𝗖𝗧𝗜𝗢𝗡 𝗦𝗬𝗦𝗧𝗘𝗠𝗦: • Fleet operations platform — Built for a New York client and running in production for 5+ years. It brings vehicle rentals, contracts, recurring charges, Stripe Connect and ACH payments, owner payouts, maintenance, and operational reporting into one system. • Secured-lending operations system — Manages the complete workflow around property-backed loans: borrowers, collateral, DOCX/XLSX documents, external registry checks, background processing, audit trails, and real-time project updates. • Marketplace operations platform — Automates twice-daily synchronization of product data, prices, and inventory from a source ERP to multiple seller accounts, reconciles differences, and updates only what has changed. • Legal-services ecosystem — Combines client intake, expert profiles, project workspaces, protected payments, document generation, real-time chat, CRM integration, and structured OpenAI-assisted answers. 𝗪𝗛𝗘𝗥𝗘 𝗜 𝗖𝗥𝗘𝗔𝗧𝗘 𝗧𝗛𝗘 𝗠𝗢𝗦𝗧 𝗩𝗔𝗟𝗨𝗘: • Architecture and end-to-end delivery of new Laravel SaaS and B2B products • Custom CRM/ERP, operational back-office systems, portals, dashboards, roles, approvals, and workflows • REST APIs, payments, webhooks, banking and third-party integrations • AI/OpenAI features, automated documents, large imports, queues, search, and real-time functionality • Stabilization, performance work, and modernization of existing PHP, Laravel, Yii, and JavaScript systems • Flutter applications that extend an existing web platform to iOS and Android 𝗛𝗢𝗪 𝗜 𝗪𝗢𝗥𝗞: Clients work directly with me throughout the engagement. I convert business requirements into a coherent architecture, divide delivery into verifiable milestones, surface risks and trade-offs early, and keep progress and next decisions clear. I can start a product from zero, take over an existing codebase, or stay involved as the long-term technical owner after launch. 𝗖𝗢𝗥𝗘 𝗦𝗧𝗔𝗖𝗞: PHP 8.4, Laravel 13, PostgreSQL/MySQL, Redis, Vue 3, TypeScript, Inertia, Livewire, Filament, Tailwind CSS, REST APIs, OpenAPI, webhooks, Horizon queues, WebSockets, Stripe, Pest, Flutter, Linux/NGINX, CI/CD, and production observability. 𝗕𝗘𝗦𝗧 𝗙𝗜𝗧: I work best with established businesses, funded startups, and product teams that have a serious operational problem, a realistic budget, and a decision-maker who values direct, calm, professional collaboration. My work is priced for senior technical ownership rather than commodity implementation. The right clients hire me because avoiding poor architecture, fragile integrations, operational downtime, and repeated rebuilds is worth more than choosing the lowest initial rate. Send me the current state of your product, the business result you need, and the main constraints. I will identify the critical risks, recommend the most practical path forward, and propose a clear first milestone.
Harsimranjit S.
$65/hr
100% Job Success
$3K+ earned
Available now
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Accomplished Software Architect and Technology Leader with over 17 years of experience designing and delivering scalable, high-performance software systems across enterprise environments. Proven expertise in cloud-native architecture, distributed systems, DevOps, and microservices, combined with a strong track record of leading cross- functional teams, modernizing infrastructure, and executing complex, business-critical projects. Proficient in Java, Python, Typescript, PHP, cloud services (AWS, GCP), SQL/NoSQL databases, and AI-enabling technologies, with hands-on experience managing cloud infrastructure costs, optimizing resource utilization, and ensuring high availability across global deployments. Adept at leading AI-driven automation initiatives, integrating machine learning platforms (e.g., AWS SageMaker, GCP Vertex AI, Gemini AI), and building intelligent workflows that improve operational efficiency and enable data- informed decision-making. Skilled in driving AI/ML adoption from prototype to production, including the implementation of inference pipelines, RAG pipelines, AI-assisted development tools, and ML-based data extraction solutions. Deeply familiar with modern MLOps practices, including model deployment, monitoring, and scalability within secure and compliant environments. A strategic leader with a passion for innovation, cloud security, and continuous improvement. Experienced in building and mentoring high-performing engineering teams, promoting best practices in Infrastructure as Code (IaC), Zero Trust security models, and observability. Demonstrated success in delivering enterprise-grade solutions across industries, including POS systems, firewall cloud platforms, and AI-enhanced web applications. Driven by a passion for aligning technology with business goals, reducing operational overhead through automation, and delivering measurable value through next-generation infrastructure and intelligent systems.
Harsimranjit S. has worked .
Brad E.
$85/hr
100% Job Success
$80K+ earned
Offers consultations
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Expert Flutter Developer. Experienced in solving business problems and developing dependable software. Thousands of app store downloads with applications over 5+ years. With me, you get a real person that you can see and communicate with. quality code and a reliable partner who can be available for an extended or short time frame. Over ten years of technology experience working with businesses of all sizes. Experience in numerous industries producing solutions to problems using Web, Mobile, and Server Side Technologies. I have experience with small wholesale firms through large hedge funds. Skills on offer: - iOS & Android with Flutter. - Firebase / Firestore. - Dart. - Working with existing code. - Apple approval process (inc. Account Sign In). - Cloud Functions. Typescript/Javascript - SQL / NoSQL Databases - Vue JS. Composition API. - JavaScript / Typescript. - Responsive Websites with Vue & CSS. - Server Side./ Back End Services. Experienced With - Github & Github Actions. - Q&A Testing. Upwork is my full-time gig,🏆 I can commit up to 100% to any part of the development process. If you have questions, please schedule a call I will be happy to discuss your project and offer advice on how you can proceed.
Brad E. has worked .
Joseph R.
$100/hr
100% Job Success
$80K+ earned
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MSG Sphere/former Disney Studios Innovation Engineer branching out for freelance projects, after casting a vast net of a career with Disney, Activision, Fox, NBC, and many more, creating interactive experiences for in VR, AR, android, iOS, and web. A decade in the advertising and web development sector before this as well, creating interactive experiences (One earning an Emmy nomination), and interactive media advertisements, as well as years in the gaming world, working with numerous gaming platforms such as Unity, Unreal engine, and countless mobile platforms such as cocos2d, phaser, impactjs, construct, and many more. Would love to talk about your project needs and help bring it to life!
Muhammad Awais I.
$70/hr
100% Job Success
$8K+ earned
Available now
Offers consultations
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I build complete SaaS products — from database to API to web app to mobile app — and I integrate AI where it creates real value. If you have an idea for a SaaS, a web platform, or a mobile app, I can take it from whiteboard to live product without you needing to manage multiple developers. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ WHAT I BUILD ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ⚙️ BACKEND & APIs (Python) Django · Django REST Framework · FastAPI Celery · Redis · WebSockets · OAuth2 · JWT PostgreSQL · MySQL · MongoDB · Firebase Stripe & payment integrations · third-party APIs ⚛️ FRONTEND (JavaScript) React.js · Next.js · Vue.js · Nuxt.js TypeScript · Tailwind CSS · Material UI Redux · Zustand · React Query Responsive, pixel-perfect UIs 📱 MOBILE React Native (iOS & Android) Expo & bare workflow Push notifications · offline support App Store & Play Store deployment 🤖 AI & MACHINE LEARNING LLM integration — OpenAI, Claude, Gemini RAG pipelines — LangChain, LlamaIndex Vector databases — Pinecone, Weaviate, ChromaDB Computer Vision — PyTorch, TensorFlow, OpenCV, YOLO NLP — BERT, fine-tuning, text classification AI Agents & workflow automation ☁️ DEVOPS & DEPLOYMENT AWS · GCP · Azure · DigitalOcean · Railway · Vercel Docker · Nginx · CI/CD (GitHub Actions) Domain, SSL, production setup — fully live product ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ TYPES OF PROJECTS I DELIVER ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✦ SaaS Platforms Multi-tenant architecture, subscription billing (Stripe), role-based access, dashboards, admin panels ✦ AI-Powered Web Apps Chatbots trained on your data, document Q&A systems, AI content tools, automation pipelines ✦ Mobile Apps (iOS & Android) React Native apps with Django/FastAPI backend, real-time features, third-party integrations ✦ REST & GraphQL APIs Scalable, documented, tested APIs that your frontend or mobile team can build on ✦ MVPs & Startups Fast, clean MVP in 4–8 weeks so you can validate and raise — built to scale when you need to ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ TECH STACK AT A GLANCE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Backend → Python, Django, FastAPI, Node.js, Express Frontend → React, Next.js, Vue, Nuxt, TypeScript Mobile → React Native, Expo AI/ML → OpenAI, LangChain, PyTorch, TensorFlow, OpenCV Database → PostgreSQL, MongoDB, MySQL, Redis, Firebase Cloud → AWS, GCP, Docker, Nginx, GitHub Actions ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ WORKING WITH ME ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✔ US EST mornings & full EU business hours available ✔ Daily updates — you always know the status ✔ Clean, documented, maintainable code ✔ Agile process — Jira, Linear, Notion, Slack, GitHub ✔ I handle deployment — you get a live product You bring the idea. I build the product. Let's talk.
Mohamed Ali A.
$70/hr
$1K+ earned
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With years of experience as a Full-Stack Developer, I bring a strong mix of web, mobile, and backend engineering expertise to every project I join. I’ve architected and shipped dozens of high-quality applications—from startup MVPs to complex, production-scale systems—always with a focus on performance, scalability, and clean, maintainable code. My journey spans both frontend and backend systems, along with mobile app development, cloud infrastructure, and a solid command of modern DevOps workflows. Whether leading a team or contributing as a solo developer, I aim to add lasting value to the products and businesses I support. Let’s collaborate and build something exceptional. 🔍 Highlights from My Work: 🧠 Web & Frontend Engineering Deep experience with React.js and Next.js for high-performance, SSR-enabled, SEO-friendly web applications Strong UI/UX execution using Tailwind CSS and Material UI, with pixel-perfect attention to responsive design Built interfaces that integrate with REST and GraphQL APIs, optimized with caching and error handling 📱 Mobile App Development (Flutter) Delivered native-quality apps on both iOS and Android using Flutter for rapid, cross-platform development Integrated complex features like push notifications, payment gateways, and offline sync Strong knowledge of Firebase SDK, including Firestore, Auth, Cloud Functions, and messaging 🛠 Backend & API Architecture Built scalable server applications with NestJS, Node.js, and Express Database design and implementation using PostgreSQL, MongoDB, and Firebase Realtime DB Implemented secure, maintainable APIs with JWT, OAuth, and role-based access control (RBAC) Experience designing microservices and using serverless functions for elastic scalability ☁️ DevOps & Deployment Skilled in Docker, Git, and setting up CI/CD pipelines for streamlined deployments Proficient with deployments on Vercel, Firebase Hosting, AWS (Lambda, S3, EC2), and others App submission experience for Apple App Store and Google Play Store, ensuring compliance and successful launches 🧩 Domains I’ve Worked In: SaaS Platforms Fintech & Payments Education & eLearning Real-Time Applications (Chat, GPS tracking, VoIP) Social Networking & Community Platforms E-commerce & Marketplace Solutions 📌 What Sets Me Apart: 🧭 A product-focused mindset — I think beyond the code and align with your business goals 🛠 Engineering rigor — structured, scalable code with documentation and testing 🧑‍💻 Clear communication — proactive updates, honest timelines, and collaborative workflows 📈 Results-driven execution — I build solutions that solve problems, not just check boxes I believe in delivering impact through technology — whether that means automating workflows, scaling user traffic, or crafting seamless user experiences. 📩 Let’s bring your next idea to life. I'm ready when you are.
$95/hr
100% Job Success
$300K+ earned
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Welcome to my Upwork profile! I am a highly skilled Flutter developer with a deep passion for creating innovative and user-friendly mobile applications. With 10+ years of experience in the mobile development industry, I have honed my skills in Flutter development, delivering high-quality cross-platform applications that are both visually appealing and performant. Throughout my career, I have had the privilege of working on diverse projects, collaborating with talented teams to build cutting-edge solutions for various industries. My expertise lies in leveraging the power of Flutter to create seamless user experiences and intuitive interfaces. I take pride in my ability to translate complex requirements into elegant code, ensuring the final product meets the highest standards. Beyond my proficiency in Flutter, I am also actively expanding my knowledge in blockchain technology. Recognizing its transformative potential across industries, I have taken a proactive approach to learn and understand the intricacies of blockchain development. I believe that blockchain has the ability to revolutionize the way we interact with technology, and I am excited to contribute to its growth by developing decentralized applications (dApps) and exploring blockchain integration possibilities. In addition to my technical skills, I am a strong believer in continuous learning and growth. I am always seeking opportunities to enhance my expertise by staying up-to-date with the latest advancements in Flutter and blockchain. I am an avid participant in developer communities, attending conferences and workshops, and engaging in collaborative projects to expand my knowledge and share insights with fellow professionals. If you are looking for a dedicated Flutter developer with a keen interest in blockchain technology, I would love to connect with you. Let's discuss how we can leverage my skills to bring your ideas to life and explore the exciting possibilities of blockchain integration together. Feel free to reach out to me via Upwork. I am open to exciting opportunities, collaborations, and conversations.