🟠 𝐓𝐨𝐩𝐑𝐚𝐭𝐞𝐝 🟠 𝟓 ⭐️ 𝐑𝐞𝐯𝐢𝐞𝐰𝐬 🟠 𝟏𝟎𝟎+ 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬 🟠 𝐅𝐨𝐫 𝟏7+ 𝐘𝐞𝐚𝐫𝐬, 𝐈 𝐇𝐚𝐯𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐝 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐓𝐡𝐚𝐭 𝐃𝐫𝐢𝐯𝐞 𝐑𝐞𝐚𝐥 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐑𝐞𝐬𝐮𝐥𝐭𝐬 👉 𝐂𝐡𝐞𝐜𝐤 My 𝐏𝐨𝐫𝐭𝐟𝐨𝐥𝐢𝐨, you won't be disappointed ;) 🟢 𝐇𝐞𝐫𝐞’𝐬 𝐭𝐡𝐞 𝐝𝐞𝐚𝐥: If you’re looking for just another full stack developer, I’m not your guy. But if you want a senior full stack developer with 17+ years of experience who understands business goals, AI integration, scalability, & long-term ROI, then you’re in the right place 📈 𝐌𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐒𝐞𝐞 𝐑𝐞𝐚𝐥 Business 𝐈𝐦𝐩𝐚𝐜𝐭 → 𝐀𝐥𝐞𝐚 𝐂𝐨𝐧𝐬𝐮𝐥𝐭 𝐆𝐦bH “20% increased efficiency & €900,000 expanded client capacity” → 𝐊𝐥𝐮𝐛𝐚𝐫𝐨: “Quick wins & long-term improvements, delivered fast” → 𝐀𝐜𝐜𝐒𝐞𝐥𝐥𝐞𝐫𝐚𝐭𝐞 𝐒𝐧𝐝 𝐁𝐡𝐝: “Clear milestones, strong architecture, & reliable delivery” 💭 𝐃𝐨𝐞𝐬 𝐓𝐡𝐢𝐬 𝐒𝐨𝐮𝐧𝐝 𝐋𝐢𝐤𝐞 𝐘𝐨𝐮? 🔹“I need a full stack developer who understands business” 🔹“I need someone who knows how to do AI integration in my business” 🔹“I want a React developer who can scale my product” 🔹“I need a WordPress developer who won’t limit growth” 🔹“I need a mobile app developer who thinks end-to-end” 🔹“I need a Node.js or Python developer who builds for the long term” 🤝 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐆𝐞𝐭 𝐖𝐡𝐞𝐧 𝐘𝐨𝐮 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞 ✅ Clear, proactive communication ✅ Ownership mindset ✅ Scalable architecture decisions & AI integration ✅ Clean, maintainable code ✅ Business-driven technical choices ✅ Agile & Scrum delivery 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 𝐚𝐬 𝐘𝐨𝐮𝐫 Full Stack Developer 🔸 Full stack developer with business focus: As a senior full stack developer, I design & deliver full stack development across frontend, backend, infrastructure, & AI API integrations. Clients choose me because I don’t just develop features; I develop systems that generate revenue, reduce operational cost and know how to build AI integration 🔸 React developer, Full stack developer & Web developer all in one I’ve spent 8+ years building high-performance interfaces as a React developer, delivering modern web platforms as a full stack developer using React , Vue , & Angular when the business case demands it. 🔸 WordPress developer ( full stack developer ) Unlike typical WordPress developer 's, I architect secure, scalable WordPress solutions that integrate with API s, CRMs, & custom backends. My experience as a WordPress developer allows businesses to grow without hitting technical ceilings 🔸 Mobile app developer with a full stack developer & AI integration mindset As a mobile app developer, I build mobile applications that integrate seamlessly with backend systems, ensuring performance, security, & long-term maintainability, not isolated apps that break at scale 🔸 React Developer 𝐖𝐡𝐨 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐬 𝐑𝐞𝐬𝐮𝐥𝐭𝐬 and Ai Machine Learning I’m a React developer who has built complex dashboards, SaaS platforms, & high-traffic web applications used by thousands of users daily. My experience as a React developer ensures fast load times, clean architecture. I’ve delivered production-grade solutions using React alongside WordPress backend s, Vue-based micro-frontends, & Angular enterprise modules, always choosing the framework that best fits the business model Clients prefer me as their React developer because I think in systems, not components. ⚙️ Node.js Backend Expert As a backend-focused full stack developer, I deliver as a full stack development only event-driven architectures for production systems. My Node.js experience includes: → High-performance API s → Real-time systems → Secure authentication flows → SaaS platforms integrated with React, Vue, & PHP based systems & AI integration Clients choose me for Node.js development because I design backend s that don’t need to be rewritten when your user base grows. 🧠 Python Developer 𝐟𝐨𝐫 𝐒𝐜𝐚𝐥𝐞 & 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞 I’m a Python developer with deep experience building data-driven platforms, AI automation systems, & scalable API s. As a Python developer, I’ve worked across industries where performance, reliability, & security are mission-critical. My Python work often integrates with React frontends & JavaScript ecosystems, & I’ve delivered solutions involving Java based systems & machine learning pipelines when data intelligence is required. Clients trust me as a Python developer because I write production code that scales. ⚡ 𝐖𝐡𝐚𝐭 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐒𝐚𝐲 🦸 “As a full stack developer, Anders delivers exceptional quality.” - Soundus Mohamed, Graphic designer at Value Tree. ⭐⭐⭐⭐⭐ 📣 “Enterprise-level development & communication.” Namit Jindal, CEO of Deliverability Ninja. ⭐⭐⭐⭐⭐ ⏱️ “Fast, precise, & reliable.” Justin Weiland, senior finance consultant at Alea Consult GmbH ⭐⭐⭐⭐⭐ Got a full stack development project or AI machine learning ideas? Get in touch & let’s build something that actually moves your business forward. 🤝

AI Developer | AI Automation | OpenAI, Claude, LangChain, RAG, AI Agents I build AI-powered applications, custom AI agents, and automation solutions that streamline business operations and improve customer experiences. My expertise includes: OpenAI, Claude, Gemini, and LLM Integration AI Agents & Multi-Agent Systems RAG (Retrieval-Augmented Generation) LangChain, LangGraph, CrewAI AI Chatbots & Virtual Assistants Twilio SMS & Voice AI WhatsApp Automation n8n & Make Workflows API Development & Integration Vector Databases (Pinecone, Weaviate, Qdrant) Node.js, Python, FastAPI, Express.js PostgreSQL, MongoDB, Supabase Stripe, HubSpot, Salesforce & Third-Party APIs I have delivered solutions including AI customer support agents, lead qualification systems, voice AI assistants, automated workflows, knowledge-base chatbots, trading analytics platforms, and SaaS applications powered by modern LLMs. Whether you need an AI chatbot, AI agent, automation workflow, RAG system, or end-to-end AI SaaS product, I can help design, develop, and deploy a scalable solution. Skills: OpenAI API, Claude API, AI Agents, RAG, LangChain, LangGraph, CrewAI, Twilio, WhatsApp API, n8n, Make, Node.js, Python, FastAPI, PostgreSQL, MongoDB, Vector Databases, SaaS Development, API Integration, openclaw

I build AI-powered SaaS platforms, automation systems, and full stack web apps that ship fast and scale reliably. With 10+ years of experience across Python, Node.js, React, and LangChain , I help startups launch and businesses grow without sacrificing architecture or quality. I build faster using modern AI-powered dev tools . delivering production-ready apps in significantly less time without compromising on code quality or architecture. Cursor · Lovable · Bolt.new · v0 by Vercel · Claude (Anthropic) GitHub Copilot · Windsurf · Replit Agent I focus on building scalable systems with strong architecture, clean performance, and AI-driven automation that delivers long-term business value. CORE SPECIALIZATIONS : ✅ AI & SaaS Systems AI-powered SaaS platforms using OpenAI (GPT-4/4o), Assistants API, and LLM-based workflows for automation, content generation, and intelligent product features. ✅ Automation & Data Systems Automation pipelines, web scraping systems, and data processing workflows using Python, Node.js, and async task queues for scalable business operations. ✅ Chatbots, AI Agents & Digital Twins Conversational AI systems and multi-agent architectures using OpenAI, Claude, and LangChain — from customer-facing chatbots and RAG-powered knowledge assistants to autonomous AI agents that plan, reason, and execute multi-step workflows. Digital twin implementations for simulating real-world systems, processes, and entities with live data synchronization and predictive modeling. ✅ Full Stack Web Development Modern web applications using React, Next.js, MERN stack, and Python-based backends with scalable API architecture and clean system design. ✅ Mobile Applications React Native apps with real-time features, API integration, push notifications, and AI-driven functionality for iOS and Android. ✅ Real-Time & Media Systems WebSockets, WebRTC, FFmpeg-based video processing, and real-time streaming applications for scalable communication and media platforms. ✅ Enterprise Systems Custom dashboards, CRMs, ERPs, marketplaces, and API integrations designed with scalable architecture and modular backend systems. ✅ Extensions & API Architecture Chrome extensions with automation features, REST & GraphQL APIs, microservices, and event-driven architecture for modern distributed systems. AI & AUTOMATION: AI-powered systems using OpenAI (GPT-4/4o, Assistants API, Vision, Whisper, TTS) for intelligent applications, automation workflows, and data-driven features. LangChain, LlamaIndex, AI Agents, OpenClaw , RAG pipelines, and prompt engineering for building context-aware AI systems. Vector databases like Pinecone, Weaviate, and ChromaDB for semantic search and knowledge-based AI applications. Web scraping & automation pipelines using Playwright, Puppeteer, Scrapy, BeautifulSoup, and Selenium for data extraction and process automation. Background processing & data workflows using Celery, Redis queues, and async task systems. Browser automation and headless workflows for large-scale data operations and business automation systems. FRONT-END: React.js, Next.js 14 (App Router, SSR, SSG, ISR), TypeScript, and modern JavaScript (ES6+) UI development using Tailwind CSS, Material UI, ShadCN, and Framer Motion for scalable SaaS interfaces. State & data management using Redux Toolkit, Zustand, React Query, SWR, and Context API. Real-time frontends using WebSockets, GraphQL clients, and PWA architecture. BACK-END: Python (FastAPI, Django, DRF, Flask) for scalable APIs and backend systems. Node.js (NestJS, Express, Fastify) for microservices, real-time APIs, and scalable backend architecture. Authentication systems using JWT, OAuth2, Auth0, Clerk, Supabase Auth, and Passport.js. API architecture including REST, GraphQL, gRPC, and WebSockets with microservices and event-driven systems. Background jobs, cron scheduling, event-driven workflows, and webhook-based integrations. REAL-TIME & MEDIA : WebRTC-based applications using LiveKit, Agora for real-time communication systems. Video processing pipelines using FFmpeg (transcoding, HLS/DASH streaming, media processing). Communication systems using Twilio (SMS, voice, video), Socket .io, and Server-Sent Events. DATABASES & INFRASTRUCTURE: Relational & NoSQL databases: PostgreSQL, MySQL, MongoDB, Redis, Supabase, Firebase, Elasticsearch. WHAT YOU GET: ✅ Production-ready, AI-optimized code ✅ Scalable architecture built for long-term growth ✅ Agile delivery , clear milestones & regular updates ✅ AI-first mindset: every system built to be intelligent & automation-ready ✅ Long-term support & maintenance, not just a one-time handoff Whether you're a startup building an AI-powered MVP or an established business automating workflows, scraping data at scale, or expanding to mobile , I deliver clean, intelligent, production-ready solutions built to grow with you. Send a message or invite me to your job , let's build something great.

Python Django full stack developer specializing in SaaS MVPs and fintech platforms - 14 production-ready SaaS MVPs delivered in 4 to 6 weeks across fintech, expense management, and AI-powered web applications. I build scalable web applications that go from idea to working product fast: Django REST databases, and OpenAI API integrations. My focus is on clean architecture that's easy to maintain and extend - not overengineered, not held together with duct tape. My core work covers full stack SaaS development from MVP to production, multi-tenant SaaS architecture, Django and FastAPI backends with role-based access and authentication, subscription and payment integration, React and Node.js frontends, AI integrations using OpenAI API and Google Document AI, and cloud infrastructure on AWS with Docker. How I work: I start by mapping exact requirements and proposing a tech stack that fits your timeline and budget. I move fast, communicate clearly, and deliver working software - not just code. Every project includes documentation and handover so your team can take ownership after launch. Recent work: Built an AI-powered check scanning feature for Spendbase, a B2B expense management SaaS platform based in Delaware. Using Python and Google Document AI, we automated data extraction from paper checks and integrated it into their existing expense workflow - delivered on a tight deadline with full documentation and zero disruption to the live platform. If you need a production-ready SaaS MVP, a Django backend with AI integration, or a reliable Python full stack partner for the long term, let's talk.

I help startups and businesses build SaaS products, AI-powered applications, and custom business solutions using Python and React. With 8+ years of experience as a Senior Full Stack Developer | SaaS, AI & Automation, I've built AI assistants, multi-tenant SaaS platforms, custom dashboards, and workflow automation systems that help businesses scale efficiently. I specialize in Python, Django, FastAPI, React, OpenAI, API integrations, and cloud-based architectures, delivering scalable solutions that are reliable, maintainable, and built for long-term growth. I've partnered with startups, agencies, and growing businesses to deliver: SaaS applications and subscription-based platforms AI-powered applications and OpenAI integrations Custom dashboards and internal business tools Workflow automation and backend process optimization API integrations with payment gateways, CRMs, ERPs, Shopify, GPS services, and third-party platforms Real-time tracking systems and operational platforms 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝗱 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 Celina – AI-Powered Assistant Built an AI assistant powered by OpenAI and RAG architecture with document understanding, contextual conversations, and workflow automation. Barbera – Multi-Tenant Salon SaaS Developed a complete SaaS platform with multi-tenant architecture, role-based access control (RBAC), subscription management, dashboards, appointment scheduling, and business analytics. Barbera – Payment & WhatsApp Automation Platform Implemented payment gateway integrations, WhatsApp automation, notifications, customer engagement workflows, and backend business automation. 𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 Backend & APIs • Python, Django, Flask, FastAPI • REST APIs, GraphQL, WebSockets • Authentication, OAuth, JWT, RBAC • Microservices and scalable architectures Frontend Engineering • React, Next.js • TypeScript, JavaScript ES6+ • Redux, Context API • Tailwind CSS, Bootstrap • Responsive and modern UI development AI & Automation • OpenAI API integrations • RAG-based AI applications • OpenAI, RAG & AI Agents • Workflow automation • AI-powered business tools Database & Cloud • PostgreSQL, MongoDB, MySQL, Redis • AWS (EC2, S3, Lambda, RDS) • Docker, Kubernetes • CI/CD and deployment automation Third-Party Integrations • Stripe, PayPal, Twilio • Shopify, HubSpot, Salesforce • Google Maps, Mapbox • CRM and marketplace APIs I focus on building reliable and scalable solutions rather than quick fixes. My approach combines clean architecture, strong engineering practices, business understanding, and clear communication to ensure products are technically sound and commercially successful. Whether you need a SaaS platform, AI application, custom dashboard, API-driven system, workflow automation, or a scalable MVP, I'd be happy to discuss your project and help bring your ideas to life.

Since 2020 I have developed dozens of algorithmic trading systems with Python on QuantConnect with deployment on paper and live IBKR accounts, I pulled price data from Polygon/Massive, yfinance, AlphaVantage and other sources for complex analysis for testing trading ideas and strategies. I usually work with US stocks and futures, sometimes options. I develop Pine Script indicators and strategies on TradingView as well. With background of full-stack development I can also create web UIs with Streamlit, Flask or Django, or setup web services/webhook handlers with FastAPI for any sort of automation required.

I build AI agents and automation systems that replace manual work — RAG chatbots, AI workflows, and API integrations that ship and run in production. Across 33 jobs and 900+ hours on Upwork I've built a testimonial-automation bot, a RAG chatbot trained on 1,600+ videos, and an AI deal-pipeline for real estate. What I do: • AI agents & RAG chatbots (OpenAI, Claude, LangChain) • Workflow automation (n8n, Make, Zapier) + custom Python • Web scraping & data extraction • API integrations & backend (FastAPI, Django, PostgreSQL) Message me or book a quick call — I'll tell you straight whether I can help and how I'd do it.

I am a skilled Python developer, Data scientist, and Mathematician, with extensive experience in machine learning, writing, academic services, such as tutoring, proofreading, formatting (e.g., APA/MLA) and web technologies like HTML, React, Django, Angular and SQL. In addition to software development, I am also an experienced mathematics, statistics and economics tutor. I specialise in data science, mathematical modelling and regression analysis, and I am proficient with tools such as R, STATA, SPSS, NVivo, MATLAB, and Google Cloud Platform services. If you need help with your projects, whether it's complex data analysis, academic and professional guidance, Agentic systems or software solutions, I’m here to deliver high-quality work efficiently. Let’s collaborate and get things done.

Senior Python Developer & AI Engineer specializing in FastAPI/Django backend development, REST APIs, AI applications, automation, web scraping, and scalable data systems. I build production-ready Python applications including FastAPI/Django APIs, React, Next, open AI, API's , AI-powered systems, automation tools, large-scale web scraping solutions, data extraction pipelines, and SaaS backends. With 8+ years of experience, I develop clean, scalable, and high-performance Python solutions designed for real production environments, including reliable web scraping systems for structured data collection and processing. 🧠 Core Python Expertise ✔ Python Backend Development ✔ FastAPI / Django APIs ✔ AI & LLM Applications ✔ Automation & Bots ✔ Web Scraping Systems ✔ Data Processing Pipelines ✔ API Integrations ✔ SaaS Backend Development ✔ High-performance backend systems 🎯 Specialized Python Experience 🚀 SaaS Development Built scalable Python SaaS applications including multi-tenant CRM systems, booking platforms, automation tools, and AI-powered dashboards using FastAPI, Django, and REST APIs. 🤖 AI-Powered Applications Developed Python AI applications using OpenAI APIs, GPT models, embeddings, and vector search for chatbots, AI assistants, document processing, and intelligent automation systems. 🔎 Web Scraping & Data Systems Built large-scale Python web scraping systems using Selenium and BeautifulSoup for structured data extraction, data pipelines, automation workflows, and API integrations. 🏥 Healthcare, Medical & Clinic Applications Developed Python-based healthcare and medical software including clinic management systems, patient tracking platforms, medical workflow automation tools, and data-driven dashboards with secure and scalable backend architectures. 💳 Fintech Systems Built Python backend systems and APIs for financial platforms including payment integrations, financial data processing pipelines, and automation workflows. 📈 Trading & Financial Data Systems Developed Python trading tools and financial data applications including market data processing, trading automation scripts, technical indicator calculations, trading dashboards, and API integrations with trading platforms and financial data providers. Experience building real AI systems: - AI Chatbots - LLM Applications - RAG Pipelines - Embeddings & Vector Search - OpenAI API integrations - AI automation tools Stack: Python • FastAPI • Django • OpenAI • LangChain • LLM APIs Python Automation & Data Systems: - Selenium automation - BeautifulSoup scraping - Data extraction pipelines - CSV & Excel processing - API automation - ETL pipelines Backend Stack: Python, FastAPI, Django, PostgreSQL, MySQL, MongoDB, REST APIs You can find my profile when searching for: Python Developer, FastAPI Developer, Django Developer, AI Developer, Python API Developer, Python Automation Developer, Web Scraping Expert, Python Backend Developer, Data Pipeline Developer, REST API Developer, OpenAI Developer, and Python AI Developer.

With 8+ years of hands-on Python experience, I specialize in building reliable automation systems, desktop applications, and scalable Django web solutions that work flawlessly. I don’t just write scripts—I engineer stable systems that run 24/7 and scale with your business. How I Can Help You: Web Scraping & Data Mining I develop advanced scraping solutions using Scrapy, Selenium, Playwright, and BeautifulSoup to extract clean, structured data—while handling anti-bot protections, CAPTCHAs, and IP limits. Workflow Automation I convert repetitive, time-consuming tasks into automated Python workflows, reducing operational effort by up to 90%. Desktop Application Development I build fast, user-friendly cross-platform desktop applications for Windows and macOS using: Tkinter PyQt / PySide Kivy Perfect for internal tools, data processors, automation dashboards, and offline-ready software. Django Backend & API Development From system architecture to deployment, I create secure, high-performance Django applications and REST APIs tailored to your exact business logic. Tech Stack Core: Python, Django, Django REST Framework Desktop: Tkinter, PyQt, PySide, Kivy Scraping: Scrapy, Selenium, BeautifulSoup, Playwright Databases: PostgreSQL, MySQL, MongoDB, Redis Tools: Docker, Celery (Async Tasks), Git, CI/CD Let’s discuss how we can automate your workflow and build the right solution for your business.