I do more than execute predefined tasks. I help clients clarify requirements, improve product decisions, select the right architecture and reduce technical risks before development becomes expensive. I help businesses and product teams design, build and scale reliable AI and SaaS products. With $400K+ earned across 158 Upwork projects, I bring the combined perspective of a solution architect, product consultant and hands-on developer. My focus is building scalable and maintainable products that solve real business problems and can evolve as the company grows. 🔷 WHAT I CAN HELP YOU BUILD 🤖 AI Products and AI Agents ✅ AI agents and multi-step agentic workflows ✅ AI-powered customer support platforms ✅ RAG and knowledge-base applications ✅ AI systems connected to live business databases ✅ Document processing and intelligent search ✅ LLM integrations using OpenAI, Anthropic and other models ✅ AI-powered business process automation 💻 SaaS and Business Platforms ✅ Multi-tenant SaaS applications ✅ Membership and association platforms ✅ Customer, partner and administrator portals ✅ Subscription and payment systems ✅ Recruitment and applicant-tracking platforms ✅ Marketplaces and operational management systems ✅ Role-based dashboards and reporting platforms 🏗️ Solution Architecture ✅ Product discovery and technical planning ✅ System, application and database architecture ✅ API and third-party integration strategy ✅ Cloud infrastructure and deployment planning ✅ Scalability and performance optimisation ✅ Legacy-system modernisation ✅ Security-conscious application architecture ✅ Technical due diligence and architecture reviews 📈 SELECTED PRODUCT OUTCOMES ✅ Designed and built AI chatbots and AI agents serving 50,000+ users ✅ Helped build and launch a product that ranked #3 Product of the Day on Product Hunt ✅ Led solution architecture and engineering for a SaaS platform generating $2M+ in monthly revenue ✅ Contributed to the development of a product later selected by Y Combinator ✅ Helped build a technology product that was later acquired by PandaDoc ✅ Successfully completed 158 Upwork projects with more than $400K in total earnings ✅ All of these engagements began through Upwork 🧩 CORE TECHNOLOGY EXPERTISE 🤖 AI: LLM integrations, RAG, AI agents, vector databases, prompt workflows and intelligent automation 🖥️ Frontend: React.js, Next.js, Vue.js, React Native and TypeScript ⚙️ Backend: Python, Node.js, PHP and Laravel 🗄️ Databases: PostgreSQL, MySQL, MongoDB and vector databases ☁️ Cloud: AWS, Microsoft Azure, Digital Ocean and Google Cloud Platform 🔄 Automation: n8n, Zapier, Make and custom API-based workflows 🔗 Integrations: CRMs, payment gateways, authentication providers, communication platforms and third-party business systems 🤝 WHY CLIENTS WORK WITH ME ✅ I contribute ideas instead of blindly following specifications ✅ I combine product thinking with hands-on technical expertise ✅ I explain complex technical decisions in clear business language ✅ I take ownership of architecture, development and delivery outcomes ✅ I identify unnecessary complexity and recommend practical alternatives ✅ I communicate risks, dependencies and trade-offs transparently ✅ I work closely with clients as an extension of their product and engineering function ✅ I support the complete journey from discovery and architecture to development, launch and optimisation Whether you are building a new AI product, modernising an existing SaaS platform or automating a complex business workflow, I can help you define the right solution and take it from initial architecture to production.

I am a Full Stack Web Developer with over 15 years of experience. During the last couple of years I have developed wide range of projects for small and large companies. ************************************************************************* My Specialties with Web and Mobile App Development: - CORE PHP - Laravel,Codeigniter,CakePHP - Magento,Shopify,WordPress,Opencart,Drupal - MySQL, MongoDB, Redis, Elasticsearch,SQL Server - JavaScript - NodeJS, Express - React, AngularJS - Cloud (aws , azure) -ASP.NET,Xamarin,MVC -Java KOTLIN , Android, REACT NATIVE - IOS SWIFT - DOCKER,VAGRANT - Various AWS services - Git, GitHub, Bitbucket Looking for long-term opportunities to deliver high quality product to my client with the satisfaction of both sides. Talk to you soon, Priyanka Suman

As a successful digital software product entrepreneur I employ an advanced software development life cycle specializing in custom end to end enterprise software application development with machine learning and AI models, PWA SaaS web portals and modern mobile apps with high performing data integrations. Contact me to work with a technology partner that is as driven for excellence as you are. Tech Stack Utilized: React.js, Django, Python, Vue.js , Javascript, C#, .NET, C++, CSS, SQL, React Native, Node.js, PostgreSQL, Salesforce Apex and Visualforce etc. Previous and Current Clients: * Charles Schwab * Kellogg's * JPMorgan Chase & Co. * Coca Cola * Experian * Confidential Fortune 500 Financial Services Company * Safelite AutoGlass * Allstate Insurance * State Farm Insurance * Various High Growth Internet Start-ups and Established Small to Medium Sized Companies Education: Master of Science, Management Information Systems - Arizona State University Computer Science and Software Engineering - Arizona State University Ira A. Fulton School of Engineering Bachelor, Economics, Concentration Econometrics - The Ohio State University Certification: ISACA Certified Information Security Manager (CISM)

As a business owner, you’re probably facing challenges; 1. Developers don’t understand the real problem you're trying to solve. 2. What tech stack they should use for a web or mobile app. 3. Adding surprise cost, you never expect in project mid. 4. Your developer guy leaves an unfinished project. 5. Tired of messy code and no documentation. If you’ve had any of the 5 problems I mentioned above… congrats. It means we might be the perfect fit. Hi, I'm Aqeel Haider, Founder & CEO of Machine Intelligence 6 (Mi6). For the last 12+ years, I've helped startups, SMEs, and enterprises build scalable web, mobile, and cloud applications. So far, I’ve worked with 100+ individuals and companies, delivering $1.5M+ worth of successful projects; securely, on time, and with zero headaches. 🔥 "Aqeel and his team at Mi6 are highly professional. Their attention to detail is fantastic and their problem solving is second to none. I couldn't recommend them enough!!!" - Upwork In the last 3 years on Upwork I have built $1.5M+ worth of products serving regions all around the world. (USA, Canada, Australia, UAE, and offcourse my country Pakistan). 🔥 "Aqeel Haider is easily the best developer I’ve ever had the opportunity to collaborate with. He consistently delivers solutions that are both incredibly fast and of outstanding quality. His ability to handle complex challenges with creativity and precision is truly impressive” - Upwork My offer to you? We “put in the work”. Together. I will understand your business needs and your tech requirements so I can give you solutions accordingly… My solutions aren't magical because I only built tech for you. They are magical because I will make sure you get “10x output from your tech product” you never expected… Me and my team do meeting to brainstorm to make your product 10x better version. Why Aqeel Haider? > Worked on 100+ projects (until November 2025) > Spent 12+ years on tech industry > Team of 17+ Tech Hungry Programmers > My quality assurance team who works to make your tech product; Bug free, and efficient. To put it bluntly... I'm putting all of my 12+ years of experience on the line for you and combining it with my deep understanding of writing a neat bug free code. My goal is to become your long-term technology partner, not just complete another project. 🔥 "I had the pleasure of working with Aqeel to fix a malware issue on my WordPress website, and I highly recommend his services. Aqeel was able to quickly identify and remove the malware, and he provided helpful tips for preventing similar issues in the future. He was professional, responsive, and knowledgeable throughout the process." Thanks for reading up until now. You are amazing! I'm one DM away to know your TECH NEEDS..

🏆 TOP RATED PLUS FULL-STACK & ECOMMERCE DEVELOPER 🌟 Reliable Delivery & Detail-Oriented Development 🌟 Scalable, Secure & Production-Ready Solutions I help startups, SaaS companies, and e-commerce businesses build scalable web platforms, AI-powered applications, and high-performing online stores using Next.js, MERN, Laravel, Shopify, and WordPress. With 12+ years of experience and 120+ successful projects delivered, I specialize in building reliable systems that are optimized for performance, scalability, and long-term growth. I’m particularly strong at solving complex technical challenges, including platform compatibility issues, performance bottlenecks, API integrations, and production-level debugging across modern web and e-commerce platforms. Whether you need: - AI-powered SaaS development - Custom web applications - Shopify & Shopify Plus development - MERN / Next.js applications - Laravel backend systems - Headless eCommerce solutions - API integrations & automation - Performance optimization & bug fixing I can help you build a fast, scalable, and future-ready platform. 🚀 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 & 𝐒𝐚𝐚𝐒 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • AI-powered web applications • SaaS platforms & multi-tenant systems • Custom dashboards & admin panels • REST & GraphQL APIs • Real-time applications • Microservices architecture • High-performance SPA / PWA applications 🛒 𝐞-𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • Shopify & Shopify Plus development • Magento 2 development • WooCommerce/WordPress stores • Headless e-Commerce architectures • Custom Shopify apps & integrations • Payment gateway integrations • Store optimization & debugging • ERP/CRM integrations 🤖 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 • OpenAI/GPT integrations • AI chatbots & assistants • Intelligent automation workflows • RAG pipelines & vector search • Recommendation systems 💻 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 Frontend React.js | Next.js | Vue.js | Nuxt.js | TypeScript | TailwindCSS Backend Node.js | Express.js | Laravel | PHP | Python Database MongoDB | MySQL | PostgreSQL | Redis Cloud & DevOps AWS | Docker | EC2 | Lambda | S3 | RDS AI & Search OpenAI | HuggingFace | Pinecone | OpenSearch 💡 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞 - Strong problem-solving & debugging expertise - Tested, detail-oriented implementations - Reliable communication & on-time delivery - Clean, scalable, maintainable code - Deep experience in e-Commerce & SaaS systems - Long-term support mindset 𝐑𝐞𝐜𝐞𝐧𝐭 𝐖𝐨𝐫𝐤 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬 • Built scalable SaaS platforms using Next.js & MERN stack • Developed high-converting Shopify & headless e-Commerce systems • Integrated AI-powered workflows and chatbot systems • Optimized large-scale applications for speed and scalability • Fixed complex iOS-specific compatibility issues on Shopify stores • Delivered thoroughly tested solutions with strong attention to detail I focus on building platforms that are stable, scalable, and engineered for real business growth not just quick prototypes. 📩 If you’re looking for a dependable full-stack developer who can solve challenging technical problems and deliver high-quality solutions, let’s discuss your project.

*I've worked with Funded start ups, MSMEs and Fortune 500 customers* With over 18 years of hands-on experience in the software development industry, I have honed my skills in building scalable, efficient, and sophisticated custom applications tailored to meet specific business needs. My technical expertise encompasses a wide range of programming languages and frameworks, positioning me as a solution architect & technical lead capable of tackling diverse projects across web and mobile platforms. 1. Node.js & PHP: My proficiency in server-side development is demonstrated through numerous projects built on Node.js and PHP. I excel in creating robust back-end services that power dynamic web applications, ensuring they are secure, scalable, and capable of handling high volumes of traffic. Utilizing frameworks such as Express.js in Node.js and Laravel in PHP, I have delivered custom solutions for eCommerce, fintech, and social networking sites. 2. .NET Core: My experience with .NET Core has enabled me to develop highly efficient and scalable applications for both web and mobile. Leveraging the .NET ecosystem, I have built enterprise-grade solutions that prioritize performance, security, and cross-platform compatibility, meeting the complex requirements of businesses in sectors such as healthcare and manufacturing. 3. Angular & React.js: On the front end, I specialize in crafting interactive and user-friendly interfaces using Angular and React.js. My projects benefit from the modular architecture of Angular for building scalable web applications and the reactive components of React.js for creating dynamic user experiences. This expertise is critical for delivering applications that not only perform well but also offer engaging visual and interactive elements to users. 4. React Native: My foray into mobile application development is marked by the use of React Native, allowing me to build native-like apps for iOS and Android with a single codebase. This approach has significantly accelerated development timelines for startups and established businesses alike, enabling rapid deployment of feature-rich mobile applications that maintain consistency across platforms. 5. OpenAI and Large Language Models (LLMs): I have leveraged the power of OpenAI's LLMs, including GPT-3, to integrate advanced natural language processing, conversation AI, and automated content creation into web and mobile applications. This expertise enables the development of solutions that understand and interpret human language with remarkable precision, offering innovative services in customer support, content generation, and interactive experiences. Through the fusion of my skills in custom application development and advanced AI technologies, I deliver comprehensive solutions that are both technologically advanced and strategically designed to meet the evolving needs of businesses Cheers! Puneet Singla

I help enterprise and operations-heavy teams turn messy business processes into reliable systems. I’ve spent 15+ years building and leading production software systems: .NET platforms, Azure infrastructure, SQL databases, APIs, internal tools, reporting workflows, and business-critical applications. That background lets me bridge the gap between AI experimentation and software that a real business can actually depend on. I work best where software needs to connect with real operations - documents, databases, CRMs, spreadsheets, internal portals, legacy systems, approval workflows, reporting processes, and human review steps. I use Claude Code and OpenAI Codex as part of my daily engineering workflow: reviewing codebases, planning features, accelerating development, testing ideas, refactoring safely, and turning business requirements into working software faster. My value is knowing how to apply AI inside real production environments where architecture, security, data quality, maintainability, and auditability matter. I can help with: 🔧 Process Engineering - mapping workflows, finding automation opportunities, and designing safer AI-assisted processes 🤖 AI Automation - document processing, internal tools, reporting automation, CRM/data-entry support, and review queues 🧠 AI/LLM Development - assistants, RAG/search, structured outputs, guardrails, evaluations, and human-in-the-loop workflows 🏗️ .NET / Azure / SQL Integration - connecting AI into existing enterprise systems without creating fragile side projects 📐 Fractional CTO / Technical Lead Support - architecture, roadmap planning, risk review, estimates, and execution strategy A typical first step is a short discovery and workflow review. From there, I give you a prioritized plan: what can be automated, what should stay human-reviewed, where the risks are, what it will cost, and what can be shipped first. Message me with your current process, stack, pain point, and deadline. I’ll help you turn the time-sink into a working system.

I’m a Senior Full Stack Developer with 10+ years of experience building scalable SaaS platforms, AI-enabled systems, and cross-platform desktop applications. I specialize in taking products from idea → MVP → production, with strong ownership of architecture, performance, and clean code. ✅ Frontend React.js Next.js (App Router, SSR/ISR) Angular TypeScript Tailwind CSS ✅ Backend Node.js (Express / Fastify / NestJS) Python (FastAPI / Django) REST APIs OAuth / JWT / RBAC Stripe integrations ✅ Desktop Development Electron (Windows & macOS) Cross-platform packaging OS integrations Auto-update systems ✅ AI / LLM Work OpenAI API integration AI SaaS platforms Resume tailoring systems Agentic workflows Prompt orchestration AI-assisted automation ✅ Database & Infra PostgreSQL Supabase MongoDB CI/CD Cloud deployments (AWS / Vercel)

I help startups, enterprises, and growing businesses build AI-driven web and mobile products that automate operations, improve customer experiences, and unlock new revenue opportunities. My expertise combines modern full-stack development with intelligent AI systems, enabling organizations to move beyond traditional applications and create products powered by autonomous agents, large language models (LLMs), and workflow automation. Whether you need an AI assistant, a multi-agent platform, a customer-facing mobile app, or an end-to-end SaaS product, I deliver scalable, secure, and production-ready solutions. What I Build * AI-powered SaaS platforms * Intelligent web and mobile applications * Autonomous AI agents and multi-agent systems * Conversational AI and voice assistants * Workflow automation and business process optimization * Customer support and sales automation solutions * Knowledge management and enterprise search platforms * AI copilots for internal teams and external users * Data analytics and decision-support systems AI & Agentic Capabilities * Multi-agent orchestration and agent workflows * LLM integration and fine-tuning strategies * Retrieval-Augmented Generation (RAG) * Vector databases and semantic search * Knowledge graph integration * AI memory and context management * Tool calling and function execution * Prompt engineering and evaluation frameworks * Human-in-the-loop workflows * AI governance, observability, and security Technology Stack AI & LLMs: OpenAI, Anthropic, Google Gemini, Azure OpenAI, LangChain, LangGraph, CrewAI, AutoGen, LlamaIndex, MCP, vector databases, and embedding models. Web Development: React, Next.js, Angular, Node.js, Python, FastAPI, Django, Express.js, TypeScript, and REST/GraphQL APIs. Mobile Development: Flutter and React Native for cross-platform iOS and Android applications. Cloud & DevOps: AWS, Azure, Google Cloud Platform, Docker, Kubernetes, CI/CD pipelines, serverless architectures, and Infrastructure as Code. Databases: PostgreSQL, MySQL, MongoDB, Redis, Elasticsearch, Pinecone, Weaviate, and Chroma. I have extensive experience integrating applications with: * CRM platforms * ERP systems * EHR and healthcare systems * Payment gateways * Communication platforms * Third-party APIs and enterprise tools * Identity providers and authentication systems Industries Served * Healthcare * FinTech * Real Estate * Logistics and Supply Chain * Education * E-commerce * Sales and Marketing * Manufacturing * Insurance I believe successful AI products require more than just model integration. Every engagement begins with understanding business objectives, user workflows, technical constraints, and long-term scalability requirements. My process includes: 1. Discovery and requirements analysis 2. Solution architecture and technical planning 3. Rapid prototyping and validation 4. Agile development and iterative delivery 5. Testing, security, and performance optimization 6. Deployment, monitoring, and continuous improvement Why Clients Work With Me * Architecture-first mindset focused on scalability * Strong experience across AI, web, and mobile technologies * Ability to translate business requirements into technical solutions * Clear communication and transparent project management * Focus on security, compliance, and governance * Proven approach to building production-ready AI systems If you are looking to build intelligent applications, automate complex workflows, or launch AI-powered products that deliver measurable business value, let's connect. Let's turn your ideas into impactful AI solutions.

Hello✋. I am a result-driven Full Stack expert, leading a team of Full Stack engineers and UX/UI designers - QIT Software, a Team Augmentation company, that unites professional digital creators. We can build any web and mobile product, using the latest technologies of your choice. Either you need Web & Mobile apps, scripts, libraries, and browser extensions, we can do it. Technologies we work with: ✅ React, Vue, Angular, Node, PHP, Java, Python, .NET, C/C++, Golang, Swift, Kotlin, Flutter, Ionic, etc. ✅ SQL, MySQL, PostgreSQL, OracleDB, MongoDB, DynamoDB, MariaDB, SQLite, Fireabase, etc. ✅ AWS, Azure, Google Cloud, etc. ✅ ES6/7+, JavaScript, TypeScript ✅ Responsive CSS / CSS3 , LESS / SASS / SCSS ✅ Responsive frameworks - Bootstrap, Material UI, AntDesign, TailwindCSS ✅ GitHub, GitLab, Bitbucket ✅ Figma, Zeplin, InVision, Sketch ✅ JIRA, Trello, Asana ✅ TDD, Unit testing, E2E testing We work fast and our code is clean, w3c valid, semantic, and easy to maintain. ⚡ We take care of things and help companies to: - extend tech teams with talents, who will exclusively work on the project; - reach flexibility by scaling both up and down; - avoid painful expenses of in-house hiring and recruiting agencies; - avoid uncertainties about the right candidate; - launch a project to production without major issues and respect your deadlines; - save on in-house engineer team without saving on product quality; - sufficiently decrease time-to-market; - hit those KPIs and maximize ROI. 📍 By working with QIT Software you get: - a streamlined onboarding time for new team members; - an outstanding cost-quality ratio that will get more room for new ideas and features; - simplified tax system to the reduced staff; - stress release; we handle all the paperwork and cover all the desk costs; - a transparent direct line of communication; - full development process supervision of your remote team. 🚀 We help companies grow. Send me an invitation and I will get back to you shortly. We are looking forward to building something cool with you!