Next.js & AI Developer with 23+ completed projects and 299+ hours on Upwork - helping startups turn ideas into scalable SaaS products without bloated code, missed deadlines, or expensive rebuilds. I build full-stack SaaS applications and AI-powered platforms using Next.js, Node.js, PostgreSQL, and MongoDB - architected to scale from day one. Whether you're validating an MVP in 4 weeks or integrating OpenAI into an existing product, I deliver production-ready systems built for real users and long-term scalability. What I specialise in: • SaaS MVPs - multi-tenant, Stripe-ready, scalable from day one • AI-powered platforms with OpenAI APIs, custom workflows, and automation • B2B portals, marketplaces, dashboards, and internal business systems • REST APIs, third-party integrations, and scalable backend architecture • Rescue projects - stabilising and rebuilding broken SaaS products Recent results: • B2B Buyer-Seller Platform with full AI integration - delivered on time, 5-star review • Web App Development - $2,300 fixed price, 5-star: "very talented team, highly recommended" • Teamleader API Integration - 123 hours, $1,850, 5-star: "quickly understood requirements, delivered seamless results" Clients work with me because I communicate clearly, move fast, and build systems that are maintainable long after the MVP stage. If that sounds like what you need - let's talk. #SaaS Development #AI Integration #OpenAI API #Workflow Automation #Next.js #Node.js #React #TypeScript #API Integration #Dashboard Development #PostgreSQL #Stripe #Firebase #Web Application Development #REST API

This is Aqeel Haider, Founder of Machine Intelligence 6 — a full-service software development company providing web, mobile, cloud, AI, and business automation solutions. With 107 Upwork projects, 9+ years of enterprise software development experience, and a dedicated development team, we help clients build complete digital products—from idea and UI/UX through development, deployment, and long-term support. Our Services • Custom Software Development • Web Application Development • Mobile App Development • SaaS Platform Development • CRM, ERP, LMS & Admin Portal Development • AI Development & Automation • Healthcare, Clinic & Hospital Management Systems • E-commerce Development • WordPress & Shopify Development • UI/UX Design • API Development & Third-Party Integrations • Cloud Infrastructure, DevOps & Deployment • Legacy System Modernization • Ongoing Support, Maintenance & Feature Development Frontend Development • React.js • Next.js • Vue.js • Angular • TypeScript • JavaScript • HTML5 / CSS3 • Tailwind CSS • Bootstrap • Material UI • Responsive Website Design • Progressive Web Apps • Admin Dashboards & Portals Backend Development • Java • Spring Boot • Spring Security • Node.js • Express.js • NestJS • Laravel • Core PHP • Python • Django • FastAPI • ASP.NET Core • REST APIs • GraphQL • SOAP APIs • Microservices Architecture • Authentication, Authorization & Role-Based Access Mobile App Development • React Native • Flutter • Android Applications • iOS Applications • API Integration • Push Notifications • App Store & Google Play Deployment Databases • PostgreSQL • MySQL • Microsoft SQL Server • MongoDB • Redis • Firebase • Supabase • Elasticsearch • Vector Databases for AI Applications Cloud, DevOps & Infrastructure • Amazon Web Services (AWS) • Microsoft Azure • Google Cloud Platform (GCP) • DigitalOcean • Hostinger VPS & Linux Server Setup • Docker & Containerization • Kubernetes • Nginx & Apache Configuration • CI/CD Pipelines • GitHub Actions • GitLab CI/CD • Server Deployment & Migration • SSL, Domain & DNS Configuration • Cloud Backup & Monitoring • Application Performance Optimization AI, Automation & Integrations • OpenAI API Integration • AI Chatbot Development • AI-Powered SaaS Applications • RAG & Knowledge Base Systems • Document Processing & OCR • AI Agents & Workflow Automation • Stripe, PayPal & Payment Integrations • Twilio, SendGrid & SMS/Email Automation • Google Maps API • Auth0 & Secure Login Systems • Zapier, Make & Custom API Automation CMS & E-commerce • WordPress • WooCommerce • Shopify • Elementor • Headless CMS • Custom CMS Development • Product Catalog & Inventory Systems • Subscription & Booking Platforms Why Clients Work With Us • $400K+ earned on Upwork • 107 completed Upwork projects • 9+ years of senior Java and enterprise software experience • One long-term project delivered over 9,900+ hours • Dedicated team with direct founder involvement • Clear communication and practical project planning • Experience with web, mobile, cloud, AI, and business systems • Long-term maintenance and feature support available Client Feedback “Aqeel and his team at Mi6 are highly professional. Their attention to detail is fantastic and their problem solving is second to none.” “We couldn't be happier with the service received from Aqeel and his team at Mi6. We highly recommend them.” “As always, perfect service from Machine Intelligence 6. Communication is fantastic and turn-around time for jobs is great!” Whether you are starting from an idea, improving an existing system, moving to the cloud, adding AI features, or fixing an unfinished project, our team can help you plan, build, launch, and support it. Send your requirements, current system details, or idea—and we will suggest a practical technical approach, timeline, and next steps. Aqeel Haider Founder, Machine Intelligence 6

I am a software engineer specializing in AI-powered workflow automation and LLM integrations. With experience in n8n, Zapier, Make, GoHighLevel, CRM, API, and Airtable, I build end-to-end systems that save time and streamline operations. My full-stack background enables me to deliver scalable solutions that integrate seamlessly with existing applications. I have worked with international clients on business process automation and AI-driven content pipelines, ensuring clear communication and timely delivery. I am now seeking opportunities to help businesses reduce manual effort and drive growth through automation and AI.

As a GCP Certified Data Engineer and dbt certified Developer, I have over decade of experience in designing and developing data solutions for corporate customers. I have a strong background in data analytics, ETL processes, and data warehousing, with certifications in Python, IBM PureData System for Analytics, and Scrum Master. I have successfully migrated Informatica workflows to dbt, built data pipelines between Kafka and Vertica, and developed DataMarts for various business applications. I have also led the application support team in resolving data issues and tuning existing mappings. My goal is to leverage my skills and expertise to deliver high-quality data solutions that meet the needs of customer.

I design and build custom business automation systems that help organizations eliminate manual tasks, centralize data, and scale faster. With a background in Data Science, BI Engineering, and Airtable, AppSheet Development, I bridge the gap between data, operations, and usability — turning scattered spreadsheets and workflows into integrated systems. What I build: • Airtable, AppSheet & Apps Script solutions for workflow automation • ETL pipelines and cloud databases (PostgreSQL, BigQuery, Cloud SQL) • BI dashboards and reporting systems with Looker Studio, Power BI, or Tableau or React + ECharts Whether it’s agriculture, logistics, real estate, or SMEs, my goal is always the same — streamline operations, improve visibility, and drive better decision-making through data. Always happy to collaborate on forward-thinking automation and analytics projects. Let’s connect if you’re planning to modernize your operations.

Are you in search of a seasoned System Engineer with a versatile skill set that covers the entire technological spectrum? Look no further! I bring to the table a comprehensive expertise in programming, networks, telecommunications, databases, and data analysis. My proficiency extends to a myriad of tools including the Office Suite, Google Suite, spreadsheets, Linux, Windows, Microsoft Management Studio, and Visual Studio Code. Fluency isn't just a word for me; it's my language proficiency. As a native Spanish speaker, I excel as a writer, translator, transcriber, and editor. Moreover, my fluency in English opens doors to seamless communication and comprehension across languages. With a track record of crafting 50-page essays for clients and academic assignments, my writing prowess knows no bounds. Typing at a swift 50 words per minute, I ensure efficiency without compromising on quality or accuracy. But my capabilities don't end there. Need a software optimized or programmed? I'm your go-to pro. Creating, refining, and managing databases? Consider it done. Documenting software to the tee? That's another one of my specialties. When you work with me, you're partnering with a professional who's not only responsible but also committed to punctuality and meeting the exacting standards of each project. Your deadlines are sacred to me, and your satisfaction is my benchmark. Let's turn your freelance project into a masterpiece of technology and language. Reach out today to collaborate with a true master of the tech realm.

Python and Django developer specializing in REST APIs, FastAPI backends, and ChatGPT and OpenAI integrations, building web applications that go from idea to production without cutting corners. Core stack: Django, FastAPI, DRF, PostgreSQL on the backend, React and Next.js on the frontend, OpenAI, LangChain, and Pinecone on the AI side. Python and Django developer with 10+ years building REST APIs, SaaS backends, and ChatGPT-powered applications using OpenAI, FastAPI, and LangChain. Most clients come to me for one of two things, they need a solid Django or FastAPI backend built properly, or they want to add AI features like ChatGPT, LLM pipelines, or automation into an existing product without it becoming a mess. I've done both enough times to know what works. I take projects from idea to deployment. Clean API design, solid database work, third-party integrations, and AI built into real products, not demos. Recent work: ✅Built a SaaS platform in Django + React serving 10K+ monthly users ✅Added a context-aware ChatGPT chatbot into an existing Django app using OpenAI and LangChain without rewriting the backend ✅Built a RAG pipeline with FastAPI + Pinecone that replaced a manual research workflow, saving the team hours every week ♦️Backend: Django, FastAPI, DRF, Celery, REST API, PostgreSQL, Redis, JWT/OAuth ♦️Frontend: React, Next.js, TypeScript, TailwindCSS ♦️AI & LLMs: OpenAI API, ChatGPT, LangChain, Pinecone, FAISS, RAG pipelines, Model Evaluation ♦️DevOps: Docker, GitHub Actions, AWS, DigitalOcean Clear communication, honest timelines, and code the next developer can actually read. If you need a Python developer who understands both backend engineering and AI send me a message. I'm just a text away.

Full Stack Engineer with expertise in Web and Mobile applications development including 𝐇𝐄𝐀𝐋𝐓𝐇𝐂𝐀𝐑𝐄 𝐈𝐓 | 𝟏𝟖+ 𝐘𝐑𝐒 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄 in Full Stack Development | 𝟏𝟎x 𝐕𝐄𝐋𝐎𝐂𝐈𝐓𝐘 using 𝐀𝐈 𝐃𝐫𝐢𝐯𝐞𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 (𝐕𝐢𝐛𝐞 𝐂𝐨𝐝𝐢𝐧𝐠 using Claud/Antigravity/Cursor/Replit) I don’t just write code; I build healthcare software that clinicians actually want to use. With nearly 𝐓𝐰𝐨 𝐝𝐞𝐜𝐚𝐝𝐞𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞, I specialize in bridging the gap between legacy medical infrastructure and the future of AI-driven development. 🚀 The "Vibe Coding" Advantage:𝟏𝟎𝐱 𝐅𝐚𝐬𝐭𝐞𝐫 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 𝐁𝐲 𝐥𝐞𝐯𝐞𝐫𝐚𝐠𝐢𝐧𝐠 𝐀𝐈-𝐨𝐫𝐜𝐡𝐞𝐬𝐭𝐫𝐚𝐭𝐞𝐝 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 (𝐕𝐢𝐛𝐞 𝐂𝐨𝐝𝐢𝐧𝐠), I deliver enterprise-grade features at unmatched velocity. I move your project from "blueprint" to "production-ready EHR" 10x faster than traditional methods, allowing you to innovate at the speed of the modern market. 🛠 Core Expertise & Specialized Services: 🏥 Starting from Web/Mobile App design to complete development integrated with backend and database along with deployment on Azure/AWS/Google cloud. 𝐀𝐈-𝐎𝐫𝐜𝐡𝐞𝐬𝐭𝐫𝐚𝐭𝐞𝐝 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐄𝐱𝐞𝐜𝐮𝐭𝐢𝐨𝐧: I leverage a proprietary suite of AI Agents to work in parallel across Design, Development, Database, Deployment & Testing. This allows me to personally deliver the output of an entire engineering team, saving you significant time and cost while maintaining a single, expert point of contact. You can save guaranteed 5x cost of development right away. Why this works for My Clients: Risk Reduction: You only have to manage one person (ME) instead of a whole team. Cost Efficiency: You aren't paying for "project management overhead" or "meetings between developers." Speed: You guaranteed to get "100x" benefit, which is the ultimate goal for any startup or enterprise applications. 🏥 Seamless EHR Integrations: Eliminating data silos by connecting Epic, Cerner, eCW, and athenaOne using HL7, FHIR, and SMART on FHIR. 🧬 AI-Native Workflows: Building the next generation of patient care tools, including AI-voice intake, automated clinical documentation, and predictive RPM alerts. 🔐 Compliance-First Design: Architecting HIPAA-compliant, ONC-certified environments with a "Zero-Leak" security mindset. 🌍 Telehealth & WebRTC: Designing low-latency, high-reliability video platforms for virtual clinics and remote patient monitoring. Proven Impact for Enterprise Leaders: I have been trusted to deliver mission-critical infrastructure for some of the biggest names in healthcare: 🔵 Walmart: Architected Telehealth & RPM infrastructure. 🏢 Prime Healthcare: Managed hospital-scale integration and data pipelines. 🩺 CCM Pediatrics: Developed automated care management and patient engagement tools. ✨ Dr. Curves: Built a custom end-to-end clinical suite and provider portal. You get the strategic wisdom of an 18-year of expert combined with the agility of AI-driven development. I ensure your systems talk to each other without losing data integrity, compromising security, or missing a deadline. Pay for ONE resource and get FIVE resources equivalent results. 🛠 Tech Stack Design: Figma Development: React, Flutter, Node.js, Angular, .Net Core , Java Database : MSSQL , mySQL , PostGre, MongoDB , Oracle AI tools: OpenAI, Google Gemini, Anthropic Claude API’s: Stripe, Twilio, OpenAI, Google Cloud, AWS

I am a statistician and biostatistician with 9 years of experience helping researchers, clinicians, and business owners make clear sense of complex data. My work has supported PhD dissertations, DNP projects, journal publications, and real-world business decisions. I specialize in working with survey data, clinical data, and large public databases including NHANES, CDC WONDER, DHS, and IPUMS. Whether you need a full analysis from scratch or targeted support with a specific technique, I can help. 𝑾𝒉𝒂𝒕 𝑰 𝑪𝒂𝒏 𝑫𝒐 𝒇𝒐𝒓 𝒀𝒐𝒖 𝗙𝗼𝗿 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵𝗲𝗿𝘀 𝗮𝗻𝗱 𝗣𝗵𝗗/𝗗𝗡𝗣 𝗦𝘁𝘂𝗱𝗲𝗻𝘁𝘀: - Paired T-test, ANOVA, ANCOVA, MANOVA - Regression modeling (linear, logistic, multinomial) - Longitudinal and multilevel analysis - Structural equation modeling (SEM) and confirmatory factor analysis (CFA) - Power analysis and sample size calculation - Missing data handling and multiple imputation - APA-formatted tables and clear statistical interpretations ready for your dissertation or journal submission 𝗙𝗼𝗿 𝗖𝗹𝗶𝗻𝗶𝗰𝗮𝗹 𝗮𝗻𝗱 𝗣𝘂𝗯𝗹𝗶𝗰 𝗛𝗲𝗮𝗹𝘁𝗵 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀: - Survival analysis (Cox proportional hazards, Kaplan-Meier) - Repeated measures ANOVA and mixed effects models - Latent class analysis - Biostatistical analysis for clinical trials and observational studies 𝗙𝗼𝗿 𝗦𝘂𝗿𝘃𝗲𝘆-𝗕𝗮𝘀𝗲𝗱 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀: - Questionnaire design and validation - Reliability analysis - Survey data analysis from platforms like SurveyMonkey, Qualtrics, and REDCap 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗜 𝗨𝘀𝗲 𝗗𝗮𝗶𝗹𝘆: R (RStudio, R Markdown) · IBM SPSS · Stata · SAS · Python · Excel 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗧𝗿𝘂𝘀𝘁 𝗠𝗲 I hold a Master's degree in Statistics with a specialization in Biostatistics. Over the past nine years, I have completed more than 250 projects on Upwork with a 100% job success score and an average rating of 4.8 out of 5. My analyses have contributed to published research, successfully defended dissertations, and informed strategic decisions. 𝗛𝗲𝗿𝗲 𝗶𝘀 𝘄𝗵𝗮𝘁 𝘀𝗼𝗺𝗲 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗵𝗮𝘃𝗲 𝘀𝗮𝗶𝗱: "Daniel's statistical analysis was perfect for my research journal submission. Highly recommend." "Exceptionally talented and committed. We trust him completely for our data analysis needs." "Fixed my survey data issues in hours. Will hire again." 𝗛𝗼𝘄 𝗪𝗲 𝗕𝗲𝗴𝗶𝗻 Send me your dataset or a short description of your project. I will review it and provide a clear analysis plan along with a transparent cost estimate. There is no charge for this initial review. I look forward to learning about your project. Thank you, Daniel

I'm a Microsoft Certified Dynamics 365 & Power Platform Solution Architect with 10+ years of experience delivering enterprise solutions for organizations across Europe and the Middle East. I specialize in designing and implementing end-to-end business applications using Microsoft Dynamics 365, Power Platform, .NET, and AI technologies. Throughout my career, I have successfully delivered greenfield and enterprise transformation projects across industries including government, energy, healthcare, property management, transportation, financial services, and event management. In addition to Dynamics 365 and Power Platform development, I help organizations build AI-powered business solutions using: • OpenAI (GPT-4/GPT-5) • Azure OpenAI Service • Azure AI Services • Microsoft Copilot Studio • Microsoft 365 Copilot • AI Agents & Agentic Workflows • Retrieval-Augmented Generation (RAG) • Intelligent document processing • AI-powered chatbots and virtual assistants • AI integrations with Dynamics 365, Dataverse, and Power Platform My core technical expertise includes: • Microsoft Dynamics 365 CE • Power Apps (Model-Driven & Canvas) • Power Automate • Power Pages • Dataverse • PCF (Power Apps Component Framework) • C# • ASP.NET • .NET • TypeScript • JavaScript • Azure Functions • REST APIs • Azure DevOps • SQL Server 🌟 WHY TO WORK WITH ME OVER OTHER FREELANCERS? 🌟 ✅ Always Add Value: I focus on providing VALUE to all of my Clients and Earning their TRUST. The Client Reviews and Feedback on my Profile are immensely important to me and the value that I provide. ✅ Responsiveness: I always remain connected with my client and respond promptly. So, that I can be of help and resolve any urgent issues faced by clients. ✅ Quality: Reach out to any of my Current of Former Clients and ask them about my Resilience. Any issue that my Clients face, I attack them and find a SOLUTION. ✅ ALWAYS GO EXTRA-MILE: I always go extra mile to deliver scaleabl, maintaineable and robust solution. Treating everyone with respect, understanding all situations, and genuinely wanting to IMPROVE my Client's situations. ✅ International Working Experience: I have working experience in: Netherlands, Ireland, Malta, United Arab Emirates, Pakistan. ✅ 7 Certifications in Dynamics including MCSA (Microsoft Certified Solutions Associate) and MCSE (Microsoft Certified Solutions Expert) • MB-230 - Microsoft Dynamics 365 Customer Service • PL-900: Microsoft Power Platform Fundamentals • Microsoft Certified: Dynamics 365 Customer Service Functional Consultant Associate • MB-200 – Microsoft Power Platform + Dynamics 365 Core • MB2-716 – Microsoft Dynamics 365 Customization and Configuration • MB2-713 – Microsoft Dynamics CRM 2016 Sales • MB2-707 – Microsoft Dynamics CRM Customization and Configuration