STRIPE CONNECT | STRIPE BILLING | STRIPE RADAR | STRIPE API | STRIPE CHECKOUT | STRIPE TERMINAL | FINTECH | SAAS | AI | PAYMENTS | COMPLIANCE (PCI DSS, GDPR) If Stripe is slowing down your product, breaking your billing logic, or causing failed payments you can’t explain, I can fix that. I’ve delivered 100+ Stripe integrations for SaaS and tech companies, and I’m a 4× Stripe Certified professional. You’re not getting a basic integration, you’re getting a payments system designed to reduce churn, recover revenue, and scale with your growth. I specialize in building Stripe systems that directly impact metrics like churn, AOV (Average Order Value), LTV, and checkout conversion rates. I don’t just plug APIs. I step into your architecture and make sure your billing, subscriptions, and payment flows are optimized end-to-end. I can help if you’re dealing with: 🔹 High checkout abandonment rates 🔹 Unexpected churn from failed payments or poor retry logic 🔹 Broken or confusing subscription upgrades/downgrades 🔹 Low AOV due to poor pricing or payment flow design 🔹 Inconsistent or unreliable webhook handling 🔹 Stripe setups that “work” but don’t scale What I can help you with: 🔹 End-to-end Stripe integration for SaaS platforms 🔹 Subscription architecture (plans, trials, proration, lifecycle logic) 🔹 Reducing churn with smarter retry logic and dunning strategies 🔹 Checkout optimization to improve conversion rates 🔹 Webhook architecture (reliable, scalable, no missed events) 🔹 Stripe account audits with revenue-focused insights 🔹 Advanced Stripe products (Connect, Sigma, custom workflows) If you already have developers, I can work directly with them or guide them through the correct architecture in live sessions. Most Stripe implementations leave money on the table. I help you close those gaps so your payments system actually drives revenue, not just processes it. If you want to improve conversion, reduce churn, or fix hidden issues in your Stripe setup, send me a message and let’s take a look.

Most founders don't have an operations problem. They have a structural problem, and no one has built the infrastructure to fix it yet. I work with founder-led businesses scaling past $500K who are hitting the ceiling that comes before every growth stage. The business depends too heavily on the founder; execution is inconsistent, and there is no real visibility into what is working. My role is not to manage your tasks. It is to design the operating system your business runs on, so you can step back from daily operations and lead at the level your business actually needs. 📈 What this looks like in practice: ✅ Helped a marketing and media agency 3X their client base from 600 to 2000+ in 6 months without operations breaking. Redesigned onboarding, accountability systems, and delivery workflows, resulting in 95% onboarding accuracy and 30% reduction in manual work. ✅ Built a multi-clinic KPI reporting system across 4 locations covering 60+ metrics, saving 10 to 15 hours of manual reporting per week. 🔧 What I will built for you: ⚙️ Operating systems and execution rhythms your team can follow without you ⚙️ SOPs and workflows with clear ownership frameworks ⚙️ CRM/PM architecture and pipeline visibility across Monday, ClickUp, HubSpot, and Airtable ⚙️ KPI dashboards and leadership reporting that surface the right decisions ⚙️ Process automation that removes repetitive work from your team's plate ⚙️ Fractional COO support on retainer for founders who want an ongoing ops partner 🎯 Background: ✔️ 9+ years in operations | 🌍 15+ clients worldwide | 🔝 Top 3% Upwork Talent (Top Rated Plus) | 💯 100% Job Success I typically start with an Ops Diagnostic, a focused audit of where your business is losing capacity, time, and revenue, and build from there. If your business is growing but execution feels like it is holding you back, send a message and let's talk. 🚀 Saad

👋 Hi, I’m Hussen 🧠 Top Rated Plus (Top 3% on Upwork) | 100% Job Success | AI Backend & Data Automation Engineer I help businesses turn complex data and AI ideas into scalable, production-ready systems — not experiments that break after delivery. Top Rated Plus means I consistently deliver successful results on large and long-term projects, placing me among the top 3% of freelancers on Upwork. Combined with a 100% Job Success Score, it reflects reliable delivery, strong client satisfaction, and long-term partnerships. ⚙️ What I bring to your project: • 🕷️ Large-scale data extraction from websites, APIs, PDFs, and complex platforms • 🔧 Robust backend services and cloud APIs to process, store, and deliver structured data • 🤖 AI-ready systems, automation workflows, and intelligent integrations • 🧩 Scalable dashboards, internal tools, and admin panels when needed 🛠️ My approach: Whether it’s a scraper, an AI-powered backend, or a full automation pipeline, I build maintainable systems — clean architecture, strong reliability, and solutions that keep working long after delivery. 📊 Why clients work with me: • ⭐ Top Rated Plus — Top 3% on Upwork with 100% Job Success • 💬 Clear communication and collaborative workflow • 🚀 Production-focused mindset — built for scale, not quick hacks • 🔒 Quality-first delivery with attention to performance and stability 📈 From one-off automation tasks to large-scale backend systems, I help teams turn raw data into tools that drive smarter decisions, efficient workflows, and real growth.

I build AI systems that actually work in production LLM-powered apps, RAG pipelines, multi-agent workflows, and AI automation for startups and product teams that need real software, not demos. 10+ workflows delivered. 5-star ratings on every completed Upwork project. Zero abandoned work. What that looks like in practice → Two LLMs argue a topic in real time while a third judges with structured Pydantic outputs full multi-agent orchestration via LangChain, streamed live with neural TTS → A mental health chatbot fine-tuned on LLaMA-2 and deployed on AWS SageMaker, holding empathetic multi-turn conversations validated with real university students → A WhatsApp AI sales chatbot for a legal services client automated intake, Claude-powered qualification, CRM sync, and follow-ups with zero manual steps → A Spanish-language n8n + AI scraping system, finished and shipped in 5 days for a client who needed it urgently What I build for you ✦ LLM Apps & Conversational AI GPT-4o, Claude, Gemini, and open-source LLMs built into production applications with structured outputs, function calling, and reliability under real load ✦ RAG Systems & Knowledge Bases end-to-end pipelines from ingestion to retrieval using LangChain, LlamaIndex, and vector databases (Pinecone, FAISS, ChromaDB) grounded in your private data ✦ AI Agents & Agentic Workflows autonomous multi-agent systems built with LangGraph and LangChain planner, executor, and critic patterns for complex business operations ✦ AI Automation & Workflow Orchestration n8n, Make, and Python-based pipelines connecting CRMs, APIs, and databases that run 24/7 ✦ Python Backends for AI FastAPI and Django REST APIs designed for LLM integration, async processing, and production deployment ✦ Voice AI Integration neural TTS pipelines, real-time streaming, and conversational voice agents using ElevenLabs, edge-tts, and OpenAI Realtime API Real results from real projects ✦ Built a multi-agent LLM debate system 3 LLMs orchestrated in real time with SSE streaming, neural TTS, structured Pydantic outputs, and 91 tests covering backend and frontend ✦ Fine-tuned LLaMA-2 7B on domain-specific mental health data, deployed on AWS SageMaker, and validated with real university students ✦ Built an AI WhatsApp sales chatbot for a legal client automated intake, Claude-powered qualification, CRM sync, zero manual steps ✦ Delivered a Spanish-language WhatsApp AI scraping system in 5 days, 5-star client review ✦ Built a job application bot scraping 4 ATS platforms with Selenium, Playwright, and n8n orchestration end-to-end ✦ Diagnosed and shipped an urgent iOS Flutter bug fix in a single day, 5-star review with Uma signal recognition Tech stack ✦ AI/LLMs: OpenAI GPT-4o · Claude Sonnet/Opus · Gemini · LLaMA · Mistral · Groq ✦ Frameworks: LangChain · LangGraph · LlamaIndex · Pydantic AI · MCP ✦ RAG & Agents: RAG pipelines · Vector DBs (Pinecone, FAISS, ChromaDB) · Multi-agent orchestration · Tool calling · Function calling ✦ Backend: Python · FastAPI · Django · REST APIs · PostgreSQL · MongoDB · Redis ✦ Automation: n8n · Make· Zapier · WhatsApp Business API · Webhook integration ✦ Voice AI: ElevenLabs · Edge-TTS · OpenAI Realtime API · Whisper ✦ Cloud & DevOps: AWS SageMaker · Docker · CI/CD · Firebase Why clients work with me ✦ Production-grade engineering 91+ tests on my latest project, structured outputs, error handling, monitoring ✦ Honest delivery clear scope, transparent communication, no surprises ✦ Full ownership transferred source code, documentation, and access ✦ Fast turnaround I shipped a 5-day Spanish n8n project to a 5-star review when others were still scoping If you need an LLM app, RAG system, AI agent pipeline, or automation system built properly from day one send me a message and let's map it out. Keywords: AI engineer, LLM development, RAG pipeline, retrieval augmented generation, AI agent development, agentic AI, multi-agent system, LangChain, LangGraph, LlamaIndex, MCP, model context protocol, OpenAI API, GPT-4o, Claude, Gemini, LLaMA, Mistral, prompt engineering, LLM prompt engineering, vector database, Pinecone, FAISS, ChromaDB, FastAPI, Python automation, chatbot development, conversational AI, generative AI, large language model, AI automation, n8n, voice AI, voice agent, ElevenLabs, OpenAI Realtime, AWS SageMaker, Docker, NLP, natural language processing, AI app development, machine learning, fine-tuning, REST API, structured outputs, function calling, tool calling, LLM observability.

Hey, I’m Damian. I build AI automations that save B2B teams 20+ hours a week and run 24/7 without breaking. 300+ deployed, zero drama. Shoot me a message or invitation and I'll send back a personalized Loom breaking down how I'd approach your specific project. No templates, no copy-paste proposals. ============================ HERE'S MY DEAL Before I got into AI automation, I spent years in military cybersecurity building machine learning systems to detect zero-day attacks and managing data pipelines across classified networks. I have a Master's in Applied Data Science from the University of Michigan and 7 GIAC security certifications. Now I take that same engineering discipline and apply it to AI automation for businesses. The systems I build don't just work in a demo. They survive production because I come from an environment where failure wasn't an option. Whether your team is buried in spreadsheets, manually moving data between platforms, or running the same process fifty times a day, I'll design a system that takes it off your plate permanently. 300+ n8n automations deployed 100% Job Success Score | Top Rated Plus Master's in Applied Data Science (University of Michigan) 7x GIAC Certified (Machine Learning, Python, Cybersecurity) I use Claude API every single day - it's my primary tool, not something I learned yesterday Everything gets built on your accounts, your infrastructure. You own it all, zero lock-in ============================ WHAT I DELIVER AI Agents That Actually Reason I build multi-agent systems with Claude API and MCP that handle complex logic - not just simple if/then chains. Running costs as low as $0.02 per execution. Bulletproof n8n Workflows Production-grade automation with proper error handling, logging, and alerts. The kind that runs reliably at 3am without you worrying about it. Full-Stack AI Applications Complete apps with Next.js, React, Supabase - authentication, billing, AI features baked in. Deployed and ready to scale. Lead Gen & Content Pipelines Automated content creation and lead processing at scale. I've processed 880 leads for under $2 and generated 2,073 qualified leads in a single day. CRM & API Integrations Salesforce, HubSpot, GoHighLevel, Pipedrive, Zoho - properly connected and automated, not just surface-level syncs. ============================ WHAT CLIENTS SAY "Wish I had met more freelancers with this high-quality work ethic and delivery - 100% recommended. Great communication, fast delivery, hard working, listening, and looking for feedback. Can't recommend enough." - Elon S. "Damian was awesome! He'd clearly done his research before hopping onto our intro call, and worked steadily and quickly on a project that was admittedly pretty complex. He kept scalability in mind, was friendly and thoughtful, and altogether a pleasure to work with." - Maria Ada S. ============================ WHAT SETS ME APART Military-grade engineering background. I built ML systems that detected cyberattacks before they happened. That same rigor goes into every automation I build for you. I work across both code and no-code. Python, TypeScript, n8n, Make - I choose the right tool for the job, not the one I'm most comfortable with. Claude isn't a buzzword on my profile. I ship production systems with it daily. Before anything gets built, you get a clear scope and cost breakdown. No surprises. I communicate like a human, respond within 6 hours, and actually care about whether the thing I built is working for you after handoff. ============================ Upwork Skill Certification - Python Development Back-End Development GIAC Machine Learning Engineer (GMLE) GIAC Python Coder (GPYC) GIAC Certified Forensic Analyst (GCFA) GIAC Certified Intrusion Analyst (GCIA) Global Industrial Cyber Security Professional (GICSP) ============================ LET'S GET STARTED If you've got a process that's eating up your team's time, message me. I'll send over a Loom walkthrough showing exactly what I'd build and why. ============================ TOOLS & TECHNOLOGY AI & Automation: Claude API, Claude Code, MCP (Model Context Protocol), n8n, AI Agents Programming: Python, TypeScript, Next.js, React Databases & Backend: SQL, Supabase, API Integration DevOps: Docker, Vercel CRM & Marketing: GoHighLevel, Pipedrive, Salesforce, HubSpot, Zoho Content & Data: Web Scraping (Apify), Remotion, HeyGen, ElevenLabs AI Automation Engineer | Claude API | n8n Workflows | AI Agents | MCP Servers | Automation Systems | Full-Stack Development | AI-Powered Content Automation | CRM Integration | Python Development

FinTech, Marketplace and SaaS developer. 19 years. $10M+ earned on Upwork via Ronas IT — 1,829 jobs, 100% Job Success Score, Top Rated. I lead a remote team. I'm hands-on on every FinTech build - solution architecture, scope, and release sign-off. Cases: - US neobank - 7-microservice core, Bond + Persona + Sardine + Plaid, SOC 2 path passed on our side - EU neobank - 6-month MVP under PSD2 / AMLD / GDPR, Solaris BaaS + Trulioo KYC - AU travel payments - Stripe + 3DS2 + PayTo / PayID + FingerprintJS Pro, 10 weeks kickoff-to-launch - Docky - Malta yacht-berth marketplace on Stripe SetupIntent + Identity - Hamperapp Miami - on-demand marketplace - Lainappi Finland - P2P rental marketplace on Stripe Connect - UAE marketplace - Arabic RTL + English LTR with OpenAI shopping assistant - $130K B2B SaaS - real-time project management dashboard adopted by 100+ teams - 8-year forex / social-trading platform - real-time trading dashboard - KYC redesign for Digital Finance International - review collapsed from hours to ~1 minute - 14-year FinTech engagement with AA Global Group (London) Stack: - Backend - Node.js, Laravel, Django, PHP, Python, Express, NestJS, FastAPI - Frontend - React, Next.js, TypeScript, Tailwind, REST API, GraphQL - Mobile - React Native, iOS, Android, Expo, EAS, Firebase - Data - PostgreSQL, MongoDB, Redis, Elasticsearch, Supabase - Cloud - AWS, GCP, Vercel, Docker, Kubernetes, Terraform - Architecture - Microservices, Multi-tenant SaaS, Real-time, Cross-platform mobile - Payments - Stripe, Stripe Connect, Plaid, 3DS2 - AI - OpenAI, Generative AI, AI Agents, RAG, LangChain - Compliance shipped - PSD2, AMLD, GDPR, PCI DSS, SOC 2 path, HIPAA, ISO 27001 Ronas IT - 50-70 remote specialists, Estonian entity in Tallinn, Google Cloud Partner, Awwwards Honorable Mention 2024. I'm CEO and co-founder since 2007. Same engineers scope and ship your build - no handoff from sales to delivery. How I work - discovery sprint, architecture + threat model, MVP, audit readiness. Engaged from $5K prototype to $300K neobank build. Send the regulator letter, the audit finding, the integration spec, or just a 3-line problem statement.

You’ve got the idea, now you need the version people can actually use and you need it fast!. That’s where I come in. I build and ship AI-powered SaaS web and mobile apps using the MERN stack, with AI-assisted development tools to accelerate delivery. Whether you're a founder testing an idea or a team integrating AI features into an existing product, I help you go from idea → working product → deployment quickly. 💡 What I Build ✔ SaaS MVPs (auth, billing, dashboards, admin, onboarding) ✔ AI chatbots, agents & workflow automation ✔ Custom dashboards & internal tools ✔ Mobile apps (React Native + backend) ✔ Third-party API integrations & automation layers ✔ Full AI-powered websites + scalable backend 🛠 Tech & Workflow Frontend & Mobile: React.js · Next.js · React Native · TypeScript · Tailwind CSS Backend & API Layer: Node.js · Express · Supabase · MongoDB · Auth · Billing · Webhooks AI Stack: OpenAI · Claude · LangChain · Vector DBs · RAG · Agents · API Integrations Dev Acceleration Tools: Bolt.new · Claude Code · Lovable · v0 · Replit Agent · Cursor 🚀 Why Work With Me ✔ Faster delivery using AI-augmented development ✔ Clean, scalable, production-ready code ✔ Clear communication, milestones & documentation ✔ Flexible: MVP builds, feature upgrades, or full product development 📦 Typical Delivery Timeline ⏳ MVP: 1–2 weeks ⏳ Add-on AI features: 2–7 days ⏳ Bug fixes/improvements: 24–72 hrs Ready to Build? Send a quick message describing your idea or feature request. I’ll reply with a mini roadmap + timeline + estimate. Let’s build something people love to use 🔥

AI Engineer| AI Developer|Mobile Apps | AI Agent| AI Automation Expert 10+ Years of experience 20+ AI products shipped. 2 startup exits. Why me? Product Manager to AI Consultant & Full Stack Engineer! Not your average engineer! I don't just build AI; I architect complete systems from strategy to deployment. Most AI freelancers code. I plan, build, ship, and scale. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ WHO I WORK WITH Founders building their first AI product who need someone who's done it before. Funded startups scaling from MVP to production with real users. Enterprise teams adding AI to existing systems without breaking what works. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ WHAT MAKES ME DIFFERENT → Founder + PM + Engineer in one person I've raised funding, built teams, and shipped products from zero. I think like a founder, plan like a PM, and execute like an engineer. → Hubspark Consulting (USA) I spent years advising enterprise clients on technology strategy before building my own AI company. → End-to-end ownership I don't hand off half-built prototypes. I deliver working systems in production—with documentation, support, and a plan to scale. → (Top Rated 1% on Upwork) 100% Job Success. 10+ years. The track record speaks for itself. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ WHAT I BUILD ⚡ AI-Powered Products & MVPs RAG systems, multi-agent workflows, AI copilots, chatbots, document intelligence ⚡ Voice AI & Conversational Systems Vapi, Retell, Twilio integrations—from IVR to complex voice agents ⚡ Full-Stack AI Applications FastAPI + React + PostgreSQL + Pinecone—production-ready, not prototypes ⚡ Workflow Automation n8n, Make, Zapier—connecting AI to your existing tools and processes ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ RECENT WORK - cleverPilot AI Platform — Built for AI for Lawfirm, reducing admin time by 60% - sankai.ai for business Infrastructure — Architected compliance intelligence system processing 500K+ property records - Voice AI for Service Businesses — Deployed AI phone agents handling 1,000+ calls/month for scheduling and lead qualification - Enterprise RAG System — Built knowledge base search for legal compliance, 90%+ accuracy on document retrieval ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ HOW I WORK Phase 1: Discovery (Free) We talk. I understand your problem, your users, your constraints. I tell you honestly if I'm the right fit. Phase 2: Architecture & Roadmap Before writing code, I define what we're building and why. You get a clear plan, timeline, and milestones. Phase 3: Build & Ship I build in 2-4 week sprints. You see progress weekly. Working software, not status updates. Phase 4: Launch & Support I don't disappear after delivery. 30-day support included. Optional retainer for ongoing development. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ TECH STACK Languages: Python, JavaScript/TypeScript, Node.js Frameworks: FastAPI, React, Next.js, Django AI/ML: OpenAI, Anthropic, LangChain, LangGraph, CrewAI, LlamaIndex Vector DBs: Pinecone, ChromaDB, Weaviate Voice AI: Vapi, Retell, Twilio, ElevenLabs, Deepgram Automation: n8n, Make, Zapier Cloud: AWS, GCP, Supabase, Vercel ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ NEXT STEP Send me your idea with a rough budget. I'll respond within 24 hours with: - A rough scope and timeline - 2-3 clarifying questions No sales pitch. No pressure. Just a straight answer.

💥 Still doing manually what an AI agent could be doing for you right now? 💥 I build N8N automation systems and Claude Code AI agents that take repetitive work off your plate completely. 💥 N8N workflows. AI agent systems. Claude Code automation. This is all I focus on. 💥 I build automation systems using n8n, Power Automate, and AI agents that eliminate the repetition and scale your operations without adding headcount. If your team is still manually updating CRMs, copying data between platforms, chasing follow ups, or running processes that could handle themselves, you are paying a daily tax in time and focus that compounds until it becomes a serious problem. I help founders, operations leads, and enterprise teams design and build automation systems that remove that manual work so your people can focus on what actually moves the business forward. ━━━━━━━━━━━━━━━━━━━━━━━━ ⚙️ WHAT I WORK WITH → N8N workflow automation and multi step pipelines → Microsoft Power Automate and the full Power Platform stack → AI agents using Claude API and OpenAI API → REST API integrations and webhook automation → Make com and Zapier workflow builds and migrations → CRM automation across HubSpot, Airtable, and Notion → SharePoint, Teams, Outlook, and Dynamics 365 → Self hosted n8n on Google Cloud, VPS, and Coolify → Custom logic using JavaScript and Python inside workflows ━━━━━━━━━━━━━━━━━━━━━━━━ 📌 WHAT YOU ACTUALLY GET → Workflows that run without babysitting → Proper error handling so nothing breaks silently at 2am → Clean documentation so your team can manage and expand everything without depending on me permanently → Stable API integrations built to handle edge cases before they become problems → AI agents that receive inputs, make decisions, and take actions without a human in the loop → Enterprise Power Automate flows that hold up in production → N8N systems structured for the long term, not just the first week ━━━━━━━━━━━━━━━━━━━━━━━━ 🏆 HOW I WORK DIFFERENTLY I design the system before I touch the tool. Most automation freelancers jump straight into building. I start by mapping how your current process actually works, where the real friction is, and what the cleanest automated version should look like. That thinking is what separates a workflow that holds up from one that falls apart three weeks after delivery. Communication stays direct throughout every project. Clear updates, problems flagged early, no going quiet mid project. You always know what is happening before you need to ask. ━━━━━━━━━━━━━━━━━━━━━━━━ ✅ BEST FIT FOR → Founders and operations leads removing manual bottlenecks from growing businesses → Teams on the Microsoft stack needing reliable Power Automate systems → Ecommerce operators automating order management, inventory, and CRM updates → Agencies needing clean automation builds delivered without hand holding → SaaS companies connecting internal tools through APIs and webhooks → Businesses integrating AI agents into their operations for the first time ━━━━━━━━━━━━━━━━━━━━━━━━ Send me a message and let us figure out what we can automate first. 🚀 ━━━━━━━━━━━━━━━━━━━━━━━━ n8n automation specialist, n8n workflow automation, n8n expert, n8n AI agent, n8n self hosting, AI agent automation, AI workflow automation, AI powered automation, LLM workflow automation, Claude API integration, OpenAI API integration, Power Automate specialist, Microsoft Power Automate expert, Power Platform automation, SharePoint automation, Dynamics 365 automation, Teams automation, Outlook automation, approval workflow automation, API integration specialist, REST API automation, webhook automation, business process automation, workflow automation consultant, no code automation, low code automation, automation systems architect, CRM automation, HubSpot automation, Airtable integration, Notion automation, Google Sheets automation, Make com automation, Zapier automation, ecommerce automation, SaaS automation, enterprise automation, backend automation, data synchronization, email automation, task automation, lead automation, onboarding automation, inventory automation, document automation, process automation consultant, workflow design specialist, system integration expert, automated workflow builder, Google Cloud n8n, Coolify n8n, VPS n8n setup, JavaScript workflow automation, Python automation, n8n OpenAI integration, n8n Claude integration, n8n Make migration, n8n Zapier migration, n8n API integration, n8n webhook, n8n error handling, n8n self hosted setup, n8n workflow design, n8n consultant.

Elegant, high-performance iOS apps — built with Swift & SwiftUI, powered by AI. 7+ years of experience shipping native iOS apps for startups and enterprises. Top Rated on Upwork with 100% Job Success Score across 20+ completed projects. I specialise in building smooth, scalable apps that integrate seamlessly across the Apple ecosystem — iPhone, iPad, Apple Watch, and macOS. 💡 Expertise ✅ Swift, SwiftUI, UIKit, Objective-C ✅ AI Integration — OpenAI, ChatGPT, Core ML, Vision, NLP ✅ Payments — Apple Pay, Stripe, RevenueCat, StoreKit, Razorpay ✅ Real-Time — Firebase, WebSocket, Push Notifications ✅ Local Data — Core Data, Realm, CloudKit ✅ Apple Ecosystem — iPhone, iPad, Apple Watch, macOS, VisionOS ✅ Architecture — MVVM, VIPER, Clean Architecture, Coordinator ✅ BLE Integration — smart devices & connectivity ✅ CI/CD — Fastlane, GitHub Actions, TestFlight 🧠 Tech Stack Swift · SwiftUI · UIKit · Objective-C · Combine · Core Data · Realm · ARKit · Core ML · HealthKit · MapKit · StoreKit · CloudKit · Firebase · Supabase · OpenAI API · ElevenLabs · Xcode · Fastlane · Git · TestFlight 🌟 Why Clients Choose Me ✅ Top Rated + 100% Job Success — proven track record on Upwork ✅ AI-Ready Development — I build intelligent features, not just UI ✅ End-to-End Delivery — from idea to App Store approval ✅ Apple Ecosystem Expert — iOS, iPad, Watch, macOS & VisionOS ✅ Clean Communication — regular updates, no surprises 🔧 My Process 1. Discovery — understanding your goals, users & tech needs 2. Planning — architecture, UI flow & timeline agreed upfront 3. Development — clean, scalable Swift code with regular updates 4. Testing & QA — performance, stability & device testing 5. Launch — App Store submission, compliance & post-launch support Let's build your iOS app — fast, clean, and engineered to grow. Message me and I'll tell you exactly how I'd build it.