İşe Alınmak Üzere Expo Experts
27 sonuç gösteriliyor
Sponsorlu Freelancerlar
-
Versatile Professional with expertise in Front End / Back End development, Mobile App development. Well versed in latest and greatest technologies including React, React Native, JavaScript, Material UI, Node, ASP.Net Core, Laravel, Django, Flutter, WordPress, Shopify, SpringBoot, etc. I collaborate with my clients on...Versatile Professional with expertise in Front End / Back End development, Mobile App development. Well versed in latest and greatest technologies including React, React Native, JavaScript, Material UI, Node, ASP.Net Core, Laravel, Django, Flutter, WordPress, Shopify, SpringBoot, etc. I collaborate with my clients on regular basis and provide them solutions to address their business needs and pain points. Please feel free to reach out to make your idea stand out. daha az
ravd82
adlı kullanıcıyı işe alın
-
React + React Native + Python + Rust | AWS | APIs | AI 🚀 Senior Full-Stack & Mobile Engineer (React, TypeScript, Python, Rust) If you're building a modern web or mobile app, scaling backend APIs, or adding AI features with AWS infrastructure, I can help. I specialize in: 🔹 Frontend (React / TypeScript) ▪ React...React + React Native + Python + Rust | AWS | APIs | AI 🚀 Senior Full-Stack & Mobile Engineer (React, TypeScript, Python, Rust) If you're building a modern web or mobile app, scaling backend APIs, or adding AI features with AWS infrastructure, I can help. I specialize in: 🔹 Frontend (React / TypeScript) ▪ React (Hooks, Context, Suspense) ▪ Next.js (SSR, SSG, ISR, App Router) ▪ TypeScript (strict typing, scalable architecture) ▪ State: Redux Toolkit, Zustand, React Query ▪ UI: TailwindCSS, Shadcn UI, MUI ▪ Forms: React Hook Form, Zod ▪ Auth: JWT, OAuth, NextAuth ▪ Testing: Jest, RTL, Playwright ▪ Performance, SEO, responsive UI ▪ REST, GraphQL, WebSockets, SSE 🔹 Mobile App Development (iOS / Android) ▪ React Native (Expo + CLI) ▪ Cross-platform apps (iOS + Android) ▪ Swift (native iOS) ▪ Flutter (Dart cross-platform) ▪ Navigation (React Navigation) ▪ State management (Redux Toolkit, Zustand) ▪ API integration (REST / GraphQL) ▪ Push notifications (Firebase / Expo) ▪ App Store & Google Play deployment ▪ OTA updates (Expo EAS) ▪ Performance optimization 🔹 Backend (Python / APIs / Microservices) ▪ FastAPI, Django, DRF, Flask ▪ REST APIs (OpenAPI, versioning) ▪ Auth: JWT, OAuth2, RBAC ▪ PostgreSQL (schema design, optimization) ▪ Redis (caching, rate limiting) ▪ Background jobs: Celery ▪ Queues: SQS, RabbitMQ ▪ File uploads, S3 storage ▪ Stripe, Twilio, SendGrid integrations ▪ Testing: Pytest 🔹 Rust (High-Performance Services) ▪ Axum / Actix ▪ Tokio async systems ▪ High-throughput APIs ▪ SQLx / Diesel ▪ Reliable microservices 🔹 AI Infrastructure / LLM Systems ▪ OpenAI, Anthropic, OSS models ▪ RAG pipelines + embeddings ▪ Pinecone, Qdrant, FAISS ▪ Streaming AI (SSE / WebSockets) ▪ Prompt workflows + structured outputs ▪ Cost control + rate limiting 🔹 DevOps / AWS ▪ AWS: EC2, S3, RDS, Lambda, API Gateway ▪ Docker / Docker Compose ▪ CI/CD (GitHub Actions) ▪ Nginx, Linux, SSL ---------------------------------------------------- ✅ I help teams: ▪ Build MVPs fast ▪ Design scalable APIs & microservices ▪ Improve performance (PostgreSQL & APIs) ▪ Build secure auth systems ▪ Deploy reliable AWS infrastructure ▪ Add AI features (RAG, LLM workflows) ▪ Refactor legacy code into clean architecture ---------------------------------------------------- ⚙ Tech Stack React • React Native • TypeScript • Next.js • Redux Toolkit • Zustand • React Query • TailwindCSS • Shadcn UI • FastAPI • Django • DRF • Python • Rust • Axum • Actix • PostgreSQL • Redis • Celery • Docker • AWS • EC2 • S3 • RDS • Lambda • API Gateway • CI/CD • WebSockets • SSE • REST • GraphQL • Stripe • OAuth • JWT • Microservices • LLM • RAG • Pinecone • Qdrant • OpenAI • Expo • iOS • Android • Firebase • Push Notifications • Swift • Flutter daha az
stanislavm37
adlı kullanıcıyı işe alın
-
Senior full stack software engineer for Web applications, as well as Mobile with background experience in UX design. I am a passionate, result driven Full stack developer with 10 years of experience. I have proven strengths in multi-tasking, problem-solving, creative ideas, analytical skills, coordination and business...Senior full stack software engineer for Web applications, as well as Mobile with background experience in UX design. I am a passionate, result driven Full stack developer with 10 years of experience. I have proven strengths in multi-tasking, problem-solving, creative ideas, analytical skills, coordination and business use cases as well as team communication. -The frontend use HTML, CSS, React, jQuery, Tailwind and bootstrap to build a single page web app that communicate with backend via RESTful API. - Develop backend with Node, Express, MongoDB, Laravel to provide RESTful API. - Worked with Django, SQLite along with React JS for local implementation part at client side for all the application. - Created React JS for reusable components(multi-field form elements) - implemented React JS Controllers to main each view data. I am here to make your idea to real life and will do my best to provide you perfect result. daha az
SystemX2
adlı kullanıcıyı işe alın
-
My name is Patrick Aguilar, and I’ve been working with clients around the world for over 7 years. I enjoy building software because if I can imagine a solution, I can usually turn it into something real and useful. I strongly believe that the best results come from helping clients achieve their goals, not just writing...My name is Patrick Aguilar, and I’ve been working with clients around the world for over 7 years. I enjoy building software because if I can imagine a solution, I can usually turn it into something real and useful. I strongly believe that the best results come from helping clients achieve their goals, not just writing code, and that mindset has shaped my long term client relationships. Core Skills & Expertise •Python, AI/ML, Chatbots, Telegram Bots, Automation •Web & Backend: Django, FastAPI, Go, C#/.NET, Node.js, REST APIs •Frontend: React, Vue, modern UI development •Mobile Apps: React Native, Flutter, native integrations •Cloud & Integrations: AWS, Severless, Azure, Firebase, third-party APIs, custom workflows daha az
patrickag1214
adlı kullanıcıyı işe alın
-
Languages: JavaScript, TypeScript, PHP, Python, Ruby, C#, Java Frontend: React, React Native, Next.js, Vue, Angular, TailwindCSS, Webflow, WordPress Backend: Node.js(Nest.js), .NET, Java (Spring Boot), Django, Flask, Ruby on Rails, Laravel AI & Machine Learning: Python (AI/ML), AI Chatbots & Conversational AI, NLP,...Languages: JavaScript, TypeScript, PHP, Python, Ruby, C#, Java Frontend: React, React Native, Next.js, Vue, Angular, TailwindCSS, Webflow, WordPress Backend: Node.js(Nest.js), .NET, Java (Spring Boot), Django, Flask, Ruby on Rails, Laravel AI & Machine Learning: Python (AI/ML), AI Chatbots & Conversational AI, NLP, LangChain Mobile Development: Flutter, React Native, Kotlin, Swift APIs: REST, GraphQL, WebSockets, gRPC, SuiteTalk, SuiteScript Databases: PostgreSQL, MySQL, MongoDB, Redis Cloud & DevOps: AWS (Lambda, ECS, EC2, S3, RDS, API Gateway, CloudWatch), Docker, Kubernetes, Serverless Framework, Terraform ERP/Platforms: NetSuite, Salesforce, Shopify, Webflow CMS, SuiteCommerce Trading Platforms & Desktop Extensions: NinjaTrader 8 custom development, Custom Drawing Tools (C# / .NET) Tools: Jira, GitHub, Postman, Figma, Slack daha az
sergiom17
adlı kullanıcıyı işe alın
-
Full-Stack Architect | Scalable Web, Mobile & SaaS Solutions I transform complex business ideas into secure, high-performance digital products—from initial concept to global deployment. 🚀 Core Expertise Custom Web Applications: Specialized in high-scale SaaS platforms, interactive dashboards, and enterprise systems...Full-Stack Architect | Scalable Web, Mobile & SaaS Solutions I transform complex business ideas into secure, high-performance digital products—from initial concept to global deployment. 🚀 Core Expertise Custom Web Applications: Specialized in high-scale SaaS platforms, interactive dashboards, and enterprise systems using React, Next.js, Node.js, and Laravel. Featured: MH Circle CRM, AMMAX Realty. E-Commerce Engineering: Developing high-conversion stores on Shopify, WooCommerce, and Magento optimized for speed and SEO. Featured: Handmade By Dua, King Tire Trading. Cross-Platform Mobile Apps: Building seamless iOS, Android, and Flutter applications with real-time sync and secure payment integrations. Featured: Afghan Safar, Healthcare Booking Systems. AI, Cloud & DevOps: Implementing AI Automation and robust AWS infrastructure with automated CI/CD pipelines to ensure 99.9% uptime and scalability. 🛠 Selected Portfolio Highlights CRM & Enterprise: CRM Circle Solution Real Estate & Booking: Ammax.ca Retail & Logistics: 💡 Why Partner With Me? Clean Architecture: Code built to be maintained and scaled by your future team. Business-First Logic: I don’t just build features; I solve business bottlenecks. Reliability: Strict adherence to milestones and long-term technical support. Full-Cycle Delivery: From database schema design to cloud deployment. daha az
AliMhenterprise
adlı kullanıcıyı işe alın
-
I’m a Pakistan-based Full Stack Developer specializing in modern web and mobile application development, helping startups, SaaS founders, and growing businesses turn ideas into scalable, high-performance digital products. With strong hands-on experience in the MERN stack, Next.js, Supabase, TypeScript, and...I’m a Pakistan-based Full Stack Developer specializing in modern web and mobile application development, helping startups, SaaS founders, and growing businesses turn ideas into scalable, high-performance digital products. With strong hands-on experience in the MERN stack, Next.js, Supabase, TypeScript, and cross-platform mobile development, I build solutions that are not only technically solid but also clean, user-friendly, and production-ready. I follow a partner-first mindset — clear communication, reliable delivery, and long-term support. Whether you’re launching a startup, scaling an existing product, or modernizing your platform, I ensure your project is built the right way. 💼 What I Build • Scalable SaaS platforms • Enterprise-grade web applications • High-quality mobile apps (iOS & Android) • Custom dashboards & admin panels • API-driven systems & integrations ⭐ Core Expertise Full Stack Development ✅ Frontend: React.js, Next.js, TypeScript, Tailwind CSS, ShadCN UI ✅ Backend: Node.js, Express.js, Django, PHP (Laravel / CodeIgniter) ✅ Databases: MongoDB, PostgreSQL, Supabase ✅ APIs: REST & GraphQL, secure and scalable Modern Tech Stack ✅ React & Next.js for fast, SEO-friendly web apps ✅ TypeScript & JavaScript for clean, maintainable code ✅ Node.js for high-performance backend systems ✅ Supabase & PostgreSQL for modern backend workflows ✅ MERN stack for complete end-to-end solutions Mobile App Development ✅ React Native & Expo – Android & iOS apps ✅ Real-time features & smooth performance ✅ State management with Redux, Context API & Hooks ✅ Push Notifications (Firebase, OneSignal) ✅ Social Logins (Google, Facebook, Twitter) ✅ Real-time Chat Applications Advanced Capabilities ✅ Google Maps, GPS & location-based apps ✅ Animations with Framer Motion & Lottie ✅ Authentication (Firebase, Supabase, OAuth) ✅ Headless CMS & APIs (Strapi) ✅ Third-party API integrations UI/UX & Content I focus on user-centric design, clean interfaces, and SEO-friendly content — from landing pages to complete product documentation — ensuring better engagement and conversions. 💡 How I Work • Agile & milestone-based delivery • Clean, documented, scalable code • Transparent communication • Long-term maintenance & support 📌 Note: Before starting, I prefer discussing your project requirements to ensure the best technical and business outcome. 🚀 Let’s build something scalable, modern, and impactful — together. daha az
badarmadni927
adlı kullanıcıyı işe alın
-
👋eCommerce & Shopify Expert | Full-Stack & AI Developer | CCTV | Computer Version With 7+ years of experience in building high-performance digital solutions, I specialize in creating scalable, user-centric platforms that drive business growth. My expertise spans "eCommerce (Shopify), full-stack development, AI...👋eCommerce & Shopify Expert | Full-Stack & AI Developer | CCTV | Computer Version With 7+ years of experience in building high-performance digital solutions, I specialize in creating scalable, user-centric platforms that drive business growth. My expertise spans "eCommerce (Shopify), full-stack development, AI integration, and mobile app development", with a proven track record of delivering projects for startups and enterprise clients. 🛠Core Skills & Expertise 1) eCommerce & Shopify Development: - Custom Shopify store development and optimization - Payment gateway integrations (Stripe, PayPal) - Shopify Plus architecture and multi-vendor marketplace solutions - Performance optimization and SEO best practices 2) Full-Stack Development: - Front-End: Next.js, React, TypeScript, responsive design - Back-End: Node.js, Express.js, RESTful APIs, database optimization (MongoDB, PostgreSQL) - Cloud Infrastructure: AWS (Lambda, EC2, S3), CI/CD pipelines, DevOps workflows 3) AI & Machine Learning: - AI-driven features: chatbots, recommendation engines, predictive analytics - NLP and computer vision integrations - Model deployment and API integration for real-time data processing 4) Mobile App Development: - Cross-platform apps (React Native, Flutter) - Native iOS/Android development - Offline-first architecture and real-time sync 📃Notable Project Highlights - Shopify Booking Platform: Built a custom Shopify app for a wellness brand, integrating real-time appointment scheduling, Stripe payments, and AI-powered availability optimization. Resulted in 35% higher conversion rates. - AI-Powered Product Recommender: Developed a machine learning model for an eCommerce client, boosting average order value by 20% through personalized product suggestions. - High-Traffic Mobile App: Led development of a food delivery app with React Native and Node.js, handling 100K+ daily users with 99.9% uptime. 🤝Why Clients Choose Me - End-to-End Solutions: From concept to deployment, I handle the full lifecycle of your project. - Tech Agnostic: I adapt to your stack while recommending modern, future-proof solutions. -Results-Driven: Focused on measurable outcomes like increased conversions, reduced load times, and scalable architecture. -Transparent Communication: Agile workflows with regular updates and clear documentation. 👨🏭Let’s collaborate to build a solution that aligns with your business goals. Whether you need a “custom Shopify store” an “AI-enhanced platform”, or a “mobile app”, I’m here to turn your vision into a high-performing reality. 📩 “Contact me today” to discuss your project! daha az
donb76
adlı kullanıcıyı işe alın
-
For over two decades, I’ve been engineering software that doesn’t just work — it performs, scales, and feels effortless. I specialise in AI-driven software engineering using Python, JavaScript, and AWS, building everything from fast APIs to full end-to-end SaaS platforms. Front-end to back-end, I turn ideas into...For over two decades, I’ve been engineering software that doesn’t just work — it performs, scales, and feels effortless. I specialise in AI-driven software engineering using Python, JavaScript, and AWS, building everything from fast APIs to full end-to-end SaaS platforms. Front-end to back-end, I turn ideas into smooth digital experiences. SQL or NoSQL — I design and optimise databases that run clean and handle real load. APIs & automation — I build scalable REST services and workflow automation that keep products running smoothly. My approach is simple: engineer clean systems, automate the boring parts, and make everything feel seamless in the real world — from the UI to the database to the cloud. Over the past few years, I’ve been working hands-on with AI across practical, production-ready use cases: chatbots, trading bots, analytics tools, talking avatars, object detection, and image generation. My focus is always the same - making AI engine that actually get used, make sense, and deliver value to the product. Whether it’s Python microservices, JavaScript front-ends, AWS cloud architecture, or building a full SaaS system from scratch, I aim for clean engineering and a result that feels remarkable in the real world. Cheers, Vishal Maharaj daha az
MIndlabsAi6
adlı kullanıcıyı işe alın
-
Hello! I am a dedicated AI Full Stack Developer specializing in building intelligent, scalable, and high-performance web applications powered by modern AI technologies. My focus is on creating robust end-to-end solutions that combine clean backend architecture, responsive frontend experiences, and practical AI...Hello! I am a dedicated AI Full Stack Developer specializing in building intelligent, scalable, and high-performance web applications powered by modern AI technologies. My focus is on creating robust end-to-end solutions that combine clean backend architecture, responsive frontend experiences, and practical AI integrations for real-world business needs. ✦ Core Expertise ✦ - AI-Powered Application Development – LLM integrations, AI workflows, automation systems - Full Stack Development – Frontend, backend, APIs, databases, deployment - JavaScript / TypeScript – Clean, scalable, and maintainable code architecture - Backend Systems – Node.js, Express, authentication, REST APIs, server logic - Frontend Interfaces – React, Next.js, modern UI/UX implementation - Database Solutions – PostgreSQL, MongoDB, Firebase, Supabase - AI Integration – OpenAI APIs, chat systems, agents, prompt workflows, RAG-based features ✦ What I Build ✦ - AI SaaS platforms and intelligent dashboards - Custom chatbots and AI assistants - Workflow automation tools powered by LLMs - Full stack web applications with AI features - Internal business tools with smart search, summarization, and analytics - API-based platforms and scalable cloud-ready systems ✦ Workflow & Process ✦ I maintain a highly organized workflow to ensure clarity, efficiency, and reliable delivery: 1️⃣ Requirement analysis & solution planning 2️⃣ System architecture design for frontend, backend, and AI components 3️⃣ Rapid prototype development for core features and user flows 4️⃣ Clean and modular full stack implementation 5️⃣ AI integration, testing, and workflow optimization 6️⃣ Deployment, documentation, and ongoing support ✦ Why Work With Me? ✦ - Strong attention to detail and systemized development approach - Focus on scalability, usability, and business value - Ability to combine product thinking with technical execution - Efficient collaboration with founders, designers, and product teams - Passionate about transforming ideas into smart, production-ready applications If you're seeking a specialist who can build powerful AI-driven full stack solutions with precision and innovation, I’m ready to help! Let’s create something impactful together. daha az
tomn65
adlı kullanıcıyı işe alın
