Python Ecosystem: NumPy, Pandas, Scikit-learn, Matplotlib, Seaborn, OpenCV, BeautifulSoup, FastAPI, Flask, Django Deep Learning Frameworks PyTorch, TensorFlow, Keras, Hugging Face, Transformer-based architectures Practical AI Applications Natural Language Processing, Computer Vision, Recommendation Engines, Time-Series Forecasting, Predictive Analytics Model Development & Optimization Fine-tuning large models using LoRA / QLoRA, PEFT methods, transfer learning, and custom dataset training 🧩AI & LLM Integration OpenAI models (ChatGPT, GPT-3.5, GPT-4), DALL·E, Whisper, and autonomous AI agents using LangChain, CrewAI, AutoGen, and similar frameworks 🧩 Large Language Models & Retrieval Systems Prompt Design & Optimization Few-shot prompting, reasoning chains, self-correction techniques, and advanced prompt tuning Retrieval-Augmented Generation (RAG) Vector databases including Pinecone, FAISS, Chroma, Qdrant, and Weaviate LLM Pipelines & Orchestration Semantic search, document indexing, embedding workflows, and scalable AI pipelines ⚙️ Backend, Full-Stack & System Architecture Server-Side Engineering Python (FastAPI, Flask, Django), Node.js, Spring Boot, REST APIs, microservice architectures Frontend & Client Applications React.js, Next.js, and iOS-based interfaces System Design & Scalability High-availability systems, real-time processing, performance-optimized backends Cloud & DevOps AWS, Google Cloud, Azure, Docker, Kubernetes, CI/CD automation, serverless solutions 🤖 Generative AI, Automation & OpenAI Solutions OpenAI & LLM APIs Embeddings, fine-tuned models, AI-powered tools and services Generative AI Use Cases Custom conversational bots, speech-to-text, text-to-speech, and intelligent workflow automation Automation & Intelligent Scripts Python-driven data pipelines, API integrations, and AI-based automation logic 🧩 Platforms, Tools & Integrations Workflow & Automation Tools Zapier, Make (Integromat), n8n, Google Sheets, Synthflow CRM & Business Systems HubSpot, Pipedrive, Zoho, GoHighLevel, Monday.com, ClickUp, Airtable Social & Data Automation PhantomBuster, Apify, Unipile AI & Prompt Platforms Anthropic, Afforai, Humata, DeepSeek, Relevance AI, Thoughtly, Vapi Email & Outreach Systems ActiveCampaign, Mailshake, Woodpecker, AWeber, Constant Contact Databases & No-Code Backends Airtable, Firebase, Knack 🧑‍💻 Software Solutions & Services • Custom enterprise applications • SaaS platform development • Progressive Web Apps (PWAs) • Online gaming platforms • Order and fulfillment systems • Project and task management tools • Sales automation solutions • eCommerce platforms • Microservices & REST APIs • Content Management Systems (CMS) • Learning Management Systems (LMS) • CRM & ERP solutions ✔ Project Execution & Delivery Projects are managed using Agile best practices, with structured sprints, continuous feedback loops, and transparent collaboration to ensure timely, high-quality delivery.

Building production-ready AI systems, automated workflows, and robust data architecture. I am an expert AI Engineer and Full Stack Developer specializing in the design and architecture of real-world intelligent systems. I don't just write scripts; I build scalable production platforms, robust backend APIs, and complex data pipelines that turn raw information into high-quality business solutions. If you need a technical expert to design a long-term, high-performance model, implement an autonomous agent, or scale your development to the next phase, you are in the right place. 🚀 WHAT I BUILD & DESIGN 1. Data Pipelines & System Architecture Data Engineering: Designing high-performance data pipelines to extract, clean, and process structured and unstructured data. Production Systems: Architecting scalable backend systems and cloud infrastructure (Azure, AWS) for high-availability platforms. Real-World Integration: Seamless API and database integration to connect your proprietary data to modern AI models. 2. AI Agents & Automated Workflows Workflow Automation: Building complex, automated workflows using Python and n8n to streamline your business operations. Autonomous Agents: Developing intelligent agents that interact with tools, execute tasks, and make decisions based on real-time data. LLM & Prompt Engineering: Advanced prompt engineering, fine-tuning, and integrating top-tier LLM models (GPT-4, Claude) into your core product. 3. Full Stack & API Development Backend APIs: Designing clean, secure APIs and microservices using Python (FastAPI/Django) and Node.js. End-to-End Development: Taking your product from the initial design phase all the way to production deployment. 💻 MY TECHNICAL STACK & TOOLS AI & Models: Python, LLMs, LangChain, LlamaIndex, Vector Databases, Custom Agent Frameworks. Engineering & Architecture: System Design, Data Pipelines, RESTful APIs, Microservices. Backend & Full Stack: Node.js, Python, SQL/NoSQL Databases. Cloud & Automation: n8n, Azure, AWS, Docker, CI/CD pipelines. 💡 My Engineering Philosophy: I focus on quality code and scalable architecture. Whether we are building an MVP or upgrading an enterprise platform, my goal is to deliver a high-performance system that solves your real business challenges. Are you ready to build a production-grade AI system? Let’s talk. 👉 Click "Invite to Job" to start a conversation about your project and technical needs.

Hi there 👋 𝐎𝐯𝐞𝐫 𝐭𝐡𝐞 𝐩𝐚𝐬𝐭 𝟖+ 𝐲𝐞𝐚𝐫𝐬, 𝐈'𝐯𝐞 𝐡𝐞𝐥𝐩𝐞𝐝 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬 𝐚𝐧𝐝 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬𝐞𝐬 𝐛𝐮𝐢𝐥𝐝 𝐒𝐚𝐚𝐒 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬, 𝐢𝐧𝐭𝐞𝐫𝐧𝐚𝐥 𝐭𝐨𝐨𝐥𝐬, 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬, 𝐚𝐧𝐝 𝐜𝐮𝐬𝐭𝐨𝐦 𝐬𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐭𝐡𝐚𝐭 𝐬𝐨𝐥𝐯𝐞 𝐫𝐞𝐚𝐥 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐩𝐫𝐨𝐛𝐥𝐞𝐦𝐬. 𝐅𝐫𝐨𝐦 𝐝𝐞𝐬𝐢𝐠𝐧𝐢𝐧𝐠 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐚𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞𝐬 𝐭𝐨 𝐬𝐡𝐢𝐩𝐩𝐢𝐧𝐠 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐫𝐞𝐚𝐝𝐲 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬, 𝐈 𝐞𝐧𝐣𝐨𝐲 𝐭𝐚𝐤𝐢𝐧𝐠 𝐨𝐰𝐧𝐞𝐫𝐬𝐡𝐢𝐩 𝐨𝐟 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬 𝐚𝐧𝐝 𝐭𝐮𝐫𝐧𝐢𝐧𝐠 𝐢𝐝𝐞𝐚𝐬 𝐢𝐧𝐭𝐨 𝐫𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐬𝐨𝐟𝐭𝐰𝐚𝐫𝐞. I'm Krunal, a Full-Stack Developer specializing in React, Next.js, Node.js, TypeScript, and Python. I work with startups and growing businesses to build new products, modernize existing applications, and deliver scalable solutions with a focus on performance, maintainability, and long-term growth. Recently, I worked on FlintX.ai, where I built operational dashboards, backend APIs, AI-powered workflows, and real-time data processing for a cybersecurity platform using Next.js, FastAPI, PostgreSQL, Redis, and AWS. ━━━━━━━━━━━━━━━━━━ What I Build ━━━━━━━━━━━━━━━━━━ • SaaS Platforms • Startup MVPs • Full-Stack Web Applications • Custom Business Applications • Internal Tools & Admin Dashboards • API Integrations & Third-Party Services • Business Process Automation • Legacy System Modernization • AI Features & LLM Integrations ━━━━━━━━━━━━━━━━━━ Core Technologies ━━━━━━━━━━━━━━━━━━ ⇒ Frontend: React • Next.js • TypeScript • JavaScript • Tailwind CSS ⇒ Backend: Node.js • Express • NestJS • Python • FastAPI • Django • GraphQL • REST APIs • WebSockets ⇒ Databases: PostgreSQL • MySQL • MongoDB • Redis • Prisma • Supabase • Firebase ⇒ Cloud & DevOps: AWS • Docker • CI/CD • Vercel • Lambda • API Gateway • S3 ━━━━━━━━━━━━━━━━━━ AI & Automation ━━━━━━━━━━━━━━━━━━ When your product requires AI capabilities, I can seamlessly integrate modern AI technologies into your application. My experience includes: • OpenAI & Claude API Integrations • AI Agents & Agentic Workflows • Retrieval-Augmented Generation (RAG) • LangChain & LangGraph • LlamaIndex • MCP (Model Context Protocol) • AI Chatbots & Conversational Interfaces • Semantic Search & Vector Databases • Workflow Automation • n8n & Browser Automation ━━━━━━━━━━━━━━━━━━ Why Clients Work With Me ━━━━━━━━━━━━━━━━━━ ✔ Strong product and engineering mindset ✔ Clean, scalable, and maintainable code ✔ Fast execution with clear communication ✔ End-to-end ownership from planning to deployment ✔ Production-ready architecture built for long-term growth ✔ Reliable long-term collaboration and support If you're looking for a developer who can build high-quality React, Next.js, and Node.js applications while leveraging modern AI engineering workflows to deliver faster, I'd be happy to discuss your project. Feel free to send me a message or invite me to your project.

I help startups and businesses build AI-powered SaaS platforms, marketplaces, and automation systems that reduce manual work and scale operations fast. I build production-ready web and mobile applications by combining 19+ years of hands-on development experience with AI-powered tools like Claude—shipping faster without compromising code quality, architecture, or UX. I also specialize in transforming outdated web apps into modern, AI-driven platforms with a clean, maintainable architecture so you’re not dependent on developers. for every small change. You’ll be able to handle minor updates yourself using AI tools like Codex or Claude. If you're looking for someone who understands both technology AND business outcomes, you're in the right place. 🚀 Core Expertise: AI-powered SaaS platforms Marketplace development (buyer/seller/admin systems) Business process automation Scalable backend architecture Custom dashboards & admin panels 🧠 How I Help You Whether you're launching an MVP or scaling an existing product, I can help you: ✅ Build your SaaS product from scratch ✅ Automate repetitive workflows using AI ✅ Develop secure and scalable backend systems ✅ Create seamless web & mobile applications ✅ Improve performance and reduce operational costs ⚙️ Tech Stack (Only What Matters) Mobile Application Development: We develop hybrid / cross-platform mobile applications using React Native CLI / EXPO, REDUX, and Flutter / Dart. PWA/progressive web application (React.js). Web Application Development: Full-Stack Development, Front-End Development, Back-End Development. MVP Development. SaaS development, Multitenancy Product Development. E-commerce & Social Media Websites. Front End Development: TypeScript, React.js, React remix, vite.js, Next.js, Vue.js, Nuxt.js, Tailwind CSS Back-end Development: Python (Django / flask / FastAPI), PHP (CodeIgniter / Laravel), Node.js (typescript), Express.js, Nest.js, fastify, Strapi Database: MongoDB, MySQL, PostgreSQL, SQLite, Amazon Redshift, MariaDB, AWS DynamoDB Tools & Technologies: Bitbucket, GitHub, Firebase, Websocket, Redis, Nginx, EC2, S3, RDS, and EBS (Elastic Block Store). 🤝 Let’s Work Together If you’re looking for: A reliable long-term developer Someone who understands business, not just code Fast execution with scalable architecture 👉 Let’s discuss your project. My experience spans various domains, as outlined below. 1. Asset management system: a web application and mobile applications for iOS and Android. 2. Location live tracking and WiFi data scanning: a web application and mobile applications for iOS and Android. 3. Habit-tracking mobile application for iOS and Android. 4. Retreat and hotel booking engine: Web Application. 5. Ticket booking system with live seat selection: web application. 6. Shipping container calculator: web application. 7. Job board mobile application and web application. 8. SaaS for hospital care and home care companies: web application and mobile application. 9. Courses booking system: A web and mobile application along with a scheduling system. E-Learning PWA: Learning languages and mobile app development. 10. SaaS for project management and task management. 11. Boutique hotel and retreat website designing. 12. Equipment rental e-commerce website development. 13. Event posting and chat system: mobile application development. 14. Development of a Bible reading mobile application with a subscription system, supporting Apple and Google Pay. 15. Dummy flight and hotel ticket booking website for visa applications. 16. SaaS for creating surveys and managing user responses. 17. Real estate website development with MLS grid integration. 18. SaaS for companies managing work assignments, customer invoicing, and task calendars. 19. Food delivery Mobile application. 20. Facebook Graph API, Instagram Graph API, Twitter API, and LinkedIn API data management. 21. Dating website development. 22. Classified listing website development. 23. Travel deals e-commerce website 24. Grocery delivery mobile application development. 25. E-commerce website for selling fine wines. 26. CV and resume creation web application. 27. Employee payroll management web application. 28. Loan management system web application. 29. scheduling system for booking home inspection appointments along with a payment gateway and connection with gohighlevel CRM. 30. revenue management system – pulls data from QuickBooks, the Mercury API and the Stripe API and calculates the revenue. 31. car and bike parts / equipment / marketplace / vendor-buyer concept. 32. SMS marketing system that is connected with Twilio 33. Developing an MVP using AI-based web application builders such as Lovable, Replit, Claude AI, Claude-assisted development and Cursor AI. Please send a message OR invite me to your job so we can schedule a Zoom meeting.

🎖️ Top-Rated Plus Developer 🏆 1000+ Projects Completed 🎖️ Award-Winning Full-Stack Developer I help businesses build modern, scalable, AI-powered web applications using PHP, Laravel, AI automation, and full-stack development. With 16+ years of experience in software development, I specialize in building complete systems - from SaaS platforms and custom web apps to AI chatbots, automation workflows, and intelligent business solutions. I don’t just build features - I build systems that improve operations, automate processes, and create real business value. 🚀 What I Can Build For You AI Chatbots & AI Agents • AI chatbots for websites and internal systems • Custom AI agents for support, lead generation, and operations • GPT-powered assistants using OpenAI APIs • RAG systems trained on business data • AI workflow automation with APIs and external tools PHP & Laravel Development • Custom Laravel web applications • SaaS platform development • CRM, ERP, and dashboard systems • REST API development & third-party integrations • Legacy code improvements & bug fixing • Scalable backend architecture Full-Stack Development • Frontend + backend complete solutions • Admin panels & business dashboards • Authentication, subscriptions & payment systems • Cloud deployment & DevOps setup • Secure and scalable applications Automation & Integrations • OpenAI integrations • Zapier, Make.c0m, n8n workflow automation • Twilio, SendGrid, Stripe, PayPal integrations • CRM and marketing automation systems • AI-powered business process automation 💻 Technical Expertise Backend: PHP, Laravel, CodeIgniter, CakePHP, Node.js Laravel Ecosystem: Laravel Nova, Jetstream, Spark, Cashier Frontend: JavaScript, React.js, Next.js, Bootstrap, Tailwind CSS Databases: MySQL, PostgreSQL, MongoDB AI & Automation: OpenAI API, AI Chatbots, AI Agents, LangChain, Workflow Automation DevOps & Cloud: AWS, Docker, CI/CD, Heroku APIs & Integrations: Stripe, PayPal, Twilio, SendGrid, Klaviyo 🛠️ Services I Offer • MVP Development • SaaS Product Development • AI-Powered Applications • Custom Laravel Development • AI Chatbots & AI Agents • API Development & Integrations • Automation Systems • Marketplace & E-commerce Platforms • Bug Fixing & Legacy System Improvements • Cloud Deployment & DevOps 🌎 Industries I’ve Worked With Healthcare • Fintech • Education • Recruitment • Real Estate • E-commerce • SaaS Startups 💡 Why Clients Work With Me • 16+ years of development experience • Strong understanding of AI and scalable backend systems • Clean, maintainable, modular code • Business-focused development approach • Reliable communication and long-term support • Experience handling projects from idea to deployment I work closely with clients to understand their business needs and build solutions that are practical, scalable, and future-ready. 📩 Let’s Build Something Smart Whether you need: • A Laravel SaaS platform • AI chatbot integration • Custom AI agents • Workflow automation • Or a complete full-stack web application I can help you design, develop, and deploy the right solution. Feel free to send me a message-I’d be happy to discuss your project.

🚀 Azure Certified Senior .NET Developer with 11+ years of experience delivering enterprise applications for Fortune 500 companies, including Wells Fargo, FIS Global, and Winshuttle. I specialize in ASP.NET Core, Angular, Azure, and API integrations, helping businesses build scalable SaaS platforms, internal tools, and modern web applications. I've helped clients: ✔ Build enterprise SaaS products ✔ Modernize legacy .NET applications ✔ Integrate Stripe and QuickBooks ✔ Develop secure REST APIs and microservices ✔ Deliver cloud-native solutions on Azure Core Technologies: ASP.NET Core, C#, Angular, Azure, SQL Server, React, Docker, Azure Functions, GitHub Actions. If you're looking for a senior developer who can understand business requirements, communicate clearly, and deliver production-ready solutions, let's connect.

I build high-performance Web & Mobile ecosystems that scale with AI. In 2026, the gap between a "working app" and a "market leader" is intelligent automation. I specialize in delivering unified digital products using the MERN stack, React Native, Python (FastAPI/Django), and PHP (Laravel/Symfony), ensuring your platform is fast, secure, and ready to automate complex workflows if required. 🚀 Why we can win together: ✅ Omnichannel Synchronization where I bridge Next.js 15 and React Native with a centralized Node.js/FastAPI backend for 100% data parity across Web, iOS, and Android. ✅ Practical AI Integration where I implement AI Agents, RAG systems, and Vector Databases (Pinecone) to automate workflows and unlock data-driven insights. ✅ Performance-First Delivery where I guarantee 60 FPS mobile fluidity and AWS Serverless (Lambda, DynamoDB) deployments that reduce infrastructure costs by up to 40%. ✅ Full-Stack Versatility: Advanced Backend Engineering: Expert in high-concurrency systems using Python (FastAPI) and PHP 8.x (Laravel), seamlessly integrated with AWS Serverless (Lambda, DynamoDB). ✅ Full-Spectrum Stack: 1. Frontend: Next.js 15, React 19, Tailwind CSS, Angular, Vue.js. 2. Backend: Node.js, Python (Django/FastAPI), PHP (Laravel/Symfony), Go. 3. Mobile: React Native (Expo/CLI), App Store & Play Store Deployment. 4. Cloud/AI: AWS, OpenAI API, LangChain, Pinecone, PostgreSQL, MongoDB. I provide the technical roadmap and execution to ensure your product succeeds. Click the "Invite" button to discuss your project and receive a high-level architectural audit.

Senior Full-Stack Developer and AI & SaaS Architect with 10+ years of experience helping startups and businesses build scalable web applications, mobile apps, SaaS platforms, and AI-powered products. Over the years, I’ve worked with founders, startups, and established companies to turn ideas into production-ready software, whether that’s launching a new MVP, scaling an existing platform, building AI-powered workflows, or modernizing legacy systems. As a Top Rated Upwork professional with 25,000+ hours and 340+ completed projects, I bring both hands-on development expertise and product-thinking to every engagement. My goal is not just to write code, but to help clients make the right technical decisions, build maintainable systems, and create products that support long-term business growth. 𝗛𝗢𝗪 𝗜 𝗛𝗘𝗟𝗣 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 • SaaS Platforms & Multi-Tenant Applications • AI-Powered Products & Automation Systems • Web Applications & Customer Portals • Mobile Applications (iOS & Android) • Admin Dashboards & Internal Tools • CRM, ERP & Business Management Systems • Marketplaces & Subscription Platforms • Real-Time Applications & Collaboration Tools 𝗔𝗜 & 𝗔𝗨𝗧𝗢𝗠𝗔𝗧𝗜𝗢𝗡 • OpenAI, Claude and LLM Integrations • AI Chatbots & Conversational Systems • Workflow Automation • Document Processing & Structured Outputs • Recommendation & Personalization Systems • AI-Powered Search & Knowledge Systems • Custom AI Features for SaaS Products 𝗙𝗨𝗟𝗟-𝗦𝗧𝗔𝗖𝗞 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 • Scalable Backend Architecture • REST & GraphQL APIs • Authentication, Authorization & Role Management • Multi-Tenant SaaS Architecture • Payment & Subscription Systems • Real-Time Features & Notifications • Database Design & Performance Optimization • Cloud Infrastructure & CI/CD Pipelines 𝗠𝗢𝗕𝗜𝗟𝗘 𝗔𝗣𝗟𝗜𝗖𝗔𝗧𝗜𝗢𝗡𝗦 • Cross-Platform iOS & Android Development • Real-Time Mobile Applications • Push Notifications • Offline Sync & Secure Storage • App Store & Play Store Deployments • Subscription & Payment Integrations\ 𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗪𝗢𝗥𝗞 𝗪𝗜𝗧𝗛 𝗠𝗘 • 10+ years of professional development experience. • 25,000+ Upwork hours across long-term projects. • Product-focused mindset, not just task execution. • Strong communication and transparent collaboration. • Clean, maintainable, scalable code. • Long-term support and growth-oriented development. 𝗧𝗘𝗖𝗛𝗡𝗢𝗟𝗢𝗚𝗜𝗘𝗦 Frontend: React.js, Next.js, TypeScript, JavaScript, Tailwind CSS Backend: Node.js, NestJS, Express.js, Python (FastAPI, Django), PHP (Laravel) Mobile: React Native, Expo Databases: PostgreSQL, MongoDB, MySQL, DynamoDB Cloud & DevOps: AWS, Docker, CI/CD, GitHub Actions, Vercel AI & Integrations: OpenAI, Claude, Stripe, Twilio, Firebase, Third-Party APIs 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦 SaaS • AI • FinTech • Healthcare • EdTech • Marketplaces • CRM • ERP • Real Estate • E-commerce • Enterprise Software Whether you need to build a new product, modernize an existing platform, integrate AI capabilities, or scale a growing SaaS application, I can help turn your requirements into reliable, production-ready software.

Top Rated Plus with a 100% Job Success Score on Upwork. For the past 15+ years, I have been building and maintaining real, production-level systems, not just basic websites. Today, it’s not enough to “just build a site.” It needs to be fast, SEO-friendly, scalable, and built with a clean structure so it actually performs and grows with your business. I work with WordPress (custom themes/plugins, headless setups), Laravel applications, and React front-ends, always with a strong focus on technical SEO, performance, and long-term stability. I also help improve existing websites through SEO audits, page speed optimization, and fixing technical issues that affect rankings and traffic. I keep things simple: clear communication, honest feedback, and no overpromising. You’ll always know what’s happening and why. If you’re looking for someone who understands both the business side and the technical side and can help you build something that actually brings results. Its high time to connect.

I have developed applications across diverse industries, including Healthcare, Law, Fintech, Lead Generation, Real Estate, eCommerce, Entertainment, and more. I am leading experts in... 1️⃣ Scalable & robust code & database architecture design 2️⃣ Development of complex and large apps (having 100k DB in one app) 3️⃣ 3rd party API & Webhook development and integrations (Paypal, stripe, xero, Quickbooks, Zapier, Clickfunnel, Twilio, Mailchimp, Mindbody, Docusign, GoHighLevel, and many more...) 4️⃣ Custom Plugin (WP), API/webhooks development 5️⃣ Query optimization, performance tuning, data encryption in database, SSL installation, VPN/AWS server setup/migration. My technical proficiency includes demonstrated expertise in... ➡️ Mobile app language: React Native, Flutter, redux ➡️ Server scripting: PHP (Laravel, Codeigniter, Symphony, Cake, Core PHP) ➡️ JS Framework: NodeJs, ExpressJS, React JS, Angular JS, and Vue JS ➡️ Database: MySQL, PostgreSQL, SQLite, MariaDB, Realm DB, NoSQL, AWS RD, & so on ➡️ Content Management System (CMS): WordPress, Opencart, Shopify, Squarespace, & so on ➡️ Project management: Trello, Basecamp, Slack, JIRA, CI/CD ➡️ Version control and code security: Git (Push and Pull), Bitbucket, & SVN ➡️ Server: AWS, Godaddy, Bluehost, Hostgater (from setup to migration, troubleshooting), Google Cloud, Rackspace, & so on! ➡️ CRM Customization & Integration (via API/Webhooks): Zoho, HubSpot, Salesforce, ZenDesk Simple, predictable, and flexible pricing! I design🎨, build💻, and provide after-delivery support to clients worldwide. Interested? Let's talk 📞 I don’t just apply technical tactics; I also leverage my years of experience to build outstanding web and mobile apps in minimal time and within a reasonable budget.