I deliver comprehensive digital and technical solutions in web development, CAD design, and geospatial services. As a full-stack web developer, I specialize in creating responsive websites and custom web applications using Django frameworks, HTML, and JavaScript. My expertise in AutoCAD and Civil 3D allows me to provide precision drafting for civil engineering projects, including site plans, grading designs, and 3D modeling. Additionally, I offer professional GIS and cartography services using ArcGIS and QGIS, focusing on spatial data analysis, custom map design, and geospatial visualization. My unique ability to integrate these skills enables me to build web-based mapping applications, create detailed CAD drawings, and develop data-driven platforms. Having completed 15 projects, I consistently deliver accurate, professional results that meet technical specifications and client deadlines. I prioritize understanding your specific requirements, maintaining clear communication, and delivering clean, well-documented work. Whether you need a website redesign, custom web application, precise CAD drawings, interactive maps, or spatial data analysis, I bring technical precision and creative problem-solving to every project. Let's discuss how I can help bring your project to life—message me with your requirements for a clear proposal with timeline and deliverables.

A highly skilled professional with over 15 years of experience in geographic information systems (GIS), data analysis, and software development. Expertise span environmental health, public health projects, and the development of innovative mobile and web applications. I am passionate about leveraging technology to solve real-world problems and drive impactful solutions. Key Skills: GIS & Spatial Analysis: Proficient in QGIS and ArcGIS for data visualization, mapping, and spatial analysis, with a focus on environmental impact assessments and epidemiological studies. Data Management & Manipulation: Experienced in handling large datasets, performing data cleaning, transformation, and integration to ensure accuracy and reliability in analysis. Programming & Development: Strong background in PHP, MySQL, PostgreSQL, JavaScript, Python, React Native, C/C++ and Flutter, enabling me to build robust web, mobile and desktop applications that incorporate GIS functionalities and enhance user experience. Project Management: Proven ability to manage projects from concept to completion, ensuring timely delivery while maintaining high standards of quality and compliance. Public Health Expertise: In-depth knowledge of environmental health issues, with a focus on vector control, food safety, and the application of GIS in public health initiatives. Notable Projects: Developed the Ovitracker app for monitoring mosquito ovitraps, integrating real-time weather data and GPS for effective vector control. Led the creation of a GIS-based Food Safety Manager application to streamline food establishment inspections, enhancing data accessibility and decision-making. Conducted environmental assessments for pipeline projects, ensuring compliance with regulatory standards and providing comprehensive reports for stakeholders. Why Choose Me? I am dedicated to delivering high-quality results and am committed to continuous learning and improvement. I thrive on collaboration and value clear communication to ensure that project goals are met effectively. Whether you need GIS analysis, data processing, or application development, I am here to help you achieve your objectives. Let’s connect and discuss how I can contribute to your project!

🤝 My Pledge to You: 100% refund if I don’t meet or exceed your expectations — no hassle, guaranteed. Hi, I’m Ali — a Senior Full-Stack & Geospatial AI Developer with 8+ years of experience building scalable SaaS platforms, AI-powered applications, and advanced GIS systems used by startups, enterprises, and high-growth teams worldwide. I've successfully delivered 90+ projects across SaaS, healthcare, oil & gas, real estate, finance, e-commerce, and logistics — including products backed by Google and Mastercard. 💯 100% Results Guaranteed: If my work doesn’t meet or surpass your expectations, you get every penny back — no hassle. Most clients I work with come to me when they need more than just another developer. They need someone who can architect complex systems, handle scale, integrate AI properly, and build products that are reliable in production — not fragile demos. I specialize in building: 🤖 AI-powered SaaS Platforms 🗺️ Geospatial & GIS Applications 📍 Interactive Mapping Systems ⚡ AI Agents & Workflow Automation 📊 Data-Heavy Dashboards & Analytics Platforms ☁️ Multi-Tenant Web Applications 🔗 Scalable APIs & Integrations Whether you're building an AI-first product, a geospatial analytics platform, or a modern SaaS application, I can help you design, build, and scale it end-to-end. What I Build 💻 Full-Stack Web Applications React, Next.js, TypeScript, Node.js, Python, Django — 40+ applications launched across SaaS, analytics, GIS, healthcare, and enterprise platforms. 🤖 AI Integrations & Automation OpenAI, Claude, Gemini, LangChain, RAG pipelines, AI copilots, workflow automation, vector search, and AI-assisted analytics systems. 🗺️ Geospatial & GIS Platforms Mapbox, Google Maps, ArcGIS, OpenLayers, PostGIS — large-scale spatial systems with real-time filtering, clustering, route optimization, and advanced geospatial analytics. ☁️ SaaS Architecture & Multi-Tenant Systems Role-based access, scalable backend architecture, subscription systems, isolated tenant environments, and enterprise-grade workflows. 📈 Interactive Data Visualization Real-time dashboards, analytics platforms, operational reporting systems, and high-performance visualizations for large datasets. 🔗 REST & GraphQL APIs 100+ endpoints built with caching, rate-limiting, webhook integrations, authentication, and scalable API architecture. ⚙️ Third-Party Integrations Stripe, Twilio, Slack, Google Calendar, Office 365, OpenAI APIs, DocuSign, SendGrid, CRMs, and custom enterprise integrations. 🎯 Selected Case Studies GoTackle — Google-Backed SaaS Platform 🤝 Built a multi-tenant SaaS platform connecting business owners with expert advisors using React, TypeScript, GraphQL, AWS Lambda, and Node.js. ✔ Integrated Stripe, Google Calendar, Office 365 & Squarespace ✔ Implemented secure multi-role architecture using Amazon Cognito ✔ Reduced booking friction by 40% ✔ Scaled infrastructure supporting 100k+ users 🗺️ M1neral — Geospatial Asset Management Platform Built a high-performance GIS platform visualizing millions of geospatial records using React, Mapbox, Material UI, and SQL. ✔ Rendered 300K+ geospatial assets with advanced optimization ✔ Improved rendering performance by 60% ✔ Implemented viewport-based lazy loading & spatial indexing ✔ Enabled real-time filtering and analytics on massive datasets 🤖 AI-Powered Automotive News Platform Built an AI-enabled content and analytics platform using Next.js, Supabase, OpenAI APIs, and automated publishing workflows. ✔ Implemented AI content generation & RAG search ✔ Automated multi-platform publishing workflows ✔ Increased content reach by 55% ✔ Reduced manual publishing workload by 80% ⭐ Client Feedback "Hands down, the best experience working with Ali. His technical skills, communication, and professionalism are unmatched. Highly recommended for any React and Maps related project." "I highly recommend Ali — reliable, honest, and incredibly skilled. In many years on Upwork, I rarely come across a developer this efficient and professional." 💼 Why Clients Work With Me ✔ I build production-ready systems — not temporary prototypes ✔ Strong communication and fast turnaround ✔ Experience across AI, SaaS, GIS, and enterprise software ✔ Ability to handle both architecture and implementation ✔ Focus on long-term scalability and maintainability ✔ Full ownership from planning to deployment I integrate AI throughout the development lifecycle — from prototyping and code generation to testing, QA, and optimization — allowing faster delivery without compromising quality. 🛠 Tech Stack Frontend: React, Next.js, TypeScript, Tailwind CSS Backend: Node.js, Python, Django GIS: Mapbox, Google Maps, ArcGIS, OpenLayers, PostGIS AI: OpenAI, Claude, Gemini, LangChain Databases: PostgreSQL, MongoDB, MySQL Cloud: AWS, GCP, Vercel APIs: REST, GraphQL, Webhooks, Third-Party Integrations 🚀 100% refund if I don’t meet your expectations. No hassle. No excuses.

I help startups and businesses build SaaS applications, customer portals, internal business systems, and GIS-enabled platforms using Laravel, React, Next.js, and modern API-driven architectures. With 8+ years of experience and 200+ completed projects, I've developed SaaS products, workflow systems, dashboards, GIS applications, and custom business platforms used by startups, organizations, and government institutions. My expertise goes beyond implementation. I help clients design scalable systems, structure business workflows, and build applications that can grow with their operations. I can help with: ✅ SaaS application development ✅ Customer and client portals ✅ CRM and workflow systems ✅ Admin panels and dashboards ✅ GIS and mapping platforms ✅ API integrations ✅ Multi-tenant applications ✅ Marketplace platforms ✅ Internal business systems ✅ Payment-enabled platforms ━━━━━━━━━━━━━━━ Recent Project Experience ━━━━━━━━━━━━━━━ • SaaS booking platforms built with Laravel and Next.js • GIS platforms using MapLibre, Mapbox, and OpenLayers • Financial and workflow management systems • Government collaboration and data management platforms • Marketplace and customer portal applications • API-driven applications integrating third-party services and payment systems ━━━━━━━━━━━━━━━ Tech Stack ━━━━━━━━━━━━━━━ Backend : - Laravel - PHP - REST API - PostgreSQL - MySQL Frontend : - React.js - Next.js - Vue.js - Nuxt.js - Tailwind CSS GIS & Mapping : - MapLibre - Mapbox - OpenLayers - PMTiles Infrastructure : - AWS - Docker - Vercel - Coolify - Linux Server ━━━━━━━━━━━━━━━ Why Clients Work With Me ━━━━━━━━━━━━━━━ ✔ Strong communication ✔ Clean and maintainable code ✔ Business-oriented problem solving ✔ Scalable application architecture ✔ Experience building products from scratch ✔ Long-term technical partnership mindset ✔ Ability to translate complex requirements into practical solutions If you're building a SaaS platform, customer portal, GIS application, or internal business system and need someone who can handle architecture, development, and long-term scalability, I'd be happy to discuss your project.

💡Let's transform your SaaS idea into a revenue-generating MVP in 30 days, helping you find product-market fit 3x faster and secure your first paying customers. Let's make it happen! 🏆Achievements and Happy Customers! • Rescued an Agriculture SaaS business (Itricorp) by rebuilding their failing core platform into a better version just in time to secure their market position. ➡️ "I could say what I needed, and ByteNaNa turned it into code." - Jim Etro, CEO, Itri Corporation • Partnered with a garage startup to build their entire IoT SaaS platform, scaling Watchdog Home Monitor into a successful, market-ready business. ➡️ “The team is extremely responsive and easy to speak with.” - Trey Welstad, CEO, Snowbird • Led the successful launch of a B2C SaaS (GenoStories) on the App Store & Google Play by rescuing and stabilizing its failing legacy codebase. ➡️ "What impresses us most about Bytenana is their ability to deeply understand the emotional purpose behind our product." - Alba D Reboyras, Co-Founder, Genostories Inc • Engineered a mission-critical Industrial IoT SaaS for the mining sector, enabling predictive maintenance and significantly reducing costly operational downtime. ➡️ "They listen to the problem and deliver software that works at a fair cost." - James Trace, CEO, Multotec • Developed a custom content automation SaaS that saved us the full cost of a dedicated social media employee every month. ➡️ "Bytenana is the best place to work!" - Bytenana Team (It is true! People love working here.) 🧠Consultants first, developers second. We work side-by-side with founders, CTOs, and operations leads to solve real business problems — not just ship code. 🧐🧐🧐🧐 Hey, no need to believe us, check the verified reviews from our customers and also demo videos in the portfolio below. (I mean, our faces are there, can't make that up!) 😌😌😌😌 ------------------------------------------------------------------------ ⚙️Our Tool Box 🤖 AI TECHS LangChain | n8n | Make | OpenAI/GPT-4 and other models | Pinecone | Supabase | RAG | AI systems | Lovable.ai | Cursor.ai | Aider → Sales Pipeline and Follow-up Automation • Deep Personalization Cold Outreach System • Proposal Automation System • AI-Powered Content Creation for Social Media Lead Generation • SEO AI Content Producers • Recruiting and Candidate Screening Automation • AI Chatbot 🔍 Context Engineering - deep requirement elicitation with AI-powered discovery sessions eliminate guesswork and ensure pixel-perfect delivery and fast prototyping. 🌐 Frontend & Visualization Mapbox GL | React | JavaScript | PowerBI | Tableau | Superset → Interactive maps • Real-time dashboards • Mobile-responsive UIs 🗄️ Backend & Databases PostGIS/PostgreSQL | GeoServer | Node.js | Express | GeoDjango | Java Spring | Next.js | N8N | Swagger → Spatial query optimization • Feature services • High-concurrency APIs 📶 Data Engineering Python | Geopandas | Shapely | Scrapy | Selenium | BeautifulSoup | ADF | Microsoft Fabric | Spark | Mage.ai | Apache Airflow | AirByte | Databricks | Snowflake | Pub/Sub | CDC | Prefect | DBT | Amazon Glue | Kafka | Oracle | Postman → Parcel/zoning extraction • ETL automation • Geometry processing • Stream processing • Reporting • Data integration • Data migration • Observability • Data Governance • Storage ☁️ Cloud Infrastructure AWS (Lambda, S3, RDS) | GCP | Docker | Kubernetes | Serverless | Azure | CloudFlare | → Scalable pipelines • Cost-optimized architecture • CI/CD deployment 🗺️ Spatial Intelligence QGIS | GDAL | Turf.js | Leaflet | Geocoding | Open Street Maps OSM | Google APIs | OGR → Suitability analysis • Geoprocessing

I am an applied AI engineer and senior data scientist with experience building production-ready AI systems that solve real business problems, not just demos or experiments. My background spans data science, machine learning, and AI product engineering, with a focus on systems that are reliable, maintainable, and aligned with real business needs. I have worked end to end across the AI stack, from data ingestion and modeling to APIs, automation, and customer-facing tools. I am the founder of Context Systems, where I build applied AI and agent-based systems, and the CTO and co-founder of Textbook, an AI agent–based conversational booking platform. This experience means I understand how to balance technical rigor with timelines, budgets, and real product constraints. My work often involves applying large language models in practical settings, especially when they need to be combined with structured data, external tools, and deterministic logic. This includes retrieval-augmented generation, decision support systems, and AI workflows that require more than simple prompting. Recent work includes building conversational AI agents for real businesses, designing RAG systems that combine documents, databases, and APIs, creating AI-driven decision support tools with clear reasoning, and automating internal workflows and operational systems. I frequently work in Python and build backend systems that support real users and real data. I am not a prompt-only AI freelancer. I specialize in robust, explainable systems designed to run in production and scale responsibly. Clients work with me when they need someone who can own a problem end to end, communicate clearly with technical and non-technical stakeholders, and deliver clean, working solutions without unnecessary complexity. If you have an idea that needs to be designed, built, or stabilized into a real system, I can help.

✔️ GIS Mapping Specialist - I'm eager to bring my GIS expertise to your project and deliver results that exceed your expectations. 🚀 Interactive Web Map Developer - I look forward to the opportunity to create an engaging and intuitive web map that aligns perfectly with your vision. 🔍 Spatial Data Management Consultant - I'm ready to apply my extensive data management skills to help you leverage spatial insights for your strategic goals. 😉 I love the visualization task, automatic processing, datasets and sports activity. 👋 Let’s talk

I've shipped 𝟏𝟎𝟎+ 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬 over 𝟖 𝐲𝐞𝐚𝐫𝐬, including 𝐒𝐚𝐚𝐒 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 scaled to 𝟏𝟎𝟎𝐤+ 𝐦𝐨𝐧𝐭𝐡𝐥𝐲 𝐮𝐬𝐞𝐫𝐬, 𝐌𝐕𝐏𝐬 backed by 𝐆𝐨𝐨𝐠𝐥𝐞 & 𝐌𝐚𝐬𝐭𝐞𝐫𝐂𝐚𝐫𝐝 and 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐭𝐨𝐨𝐥𝐬 used by 𝟓𝟎𝟎,𝟎𝟎𝟎+ 𝐩𝐫𝐚𝐜𝐭𝐢𝐭𝐢𝐨𝐧𝐞𝐫𝐬. I work end-to-end: architecture, frontend, backend, integrations, and deployment. If your product needs to scale, perform, and ship, that's where I come in. "𝐃𝐫𝐨𝐩 𝐞𝐯𝐞𝐫𝐲𝐭𝐡𝐢𝐧𝐠 𝐚𝐧𝐝 𝐡𝐢𝐫𝐞 𝐭𝐡𝐢𝐬 𝐦𝐚𝐧. 𝐇𝐞 𝐭𝐮𝐫𝐧𝐞𝐝 𝐦𝐲 𝐦𝐚𝐫𝐤𝐞𝐭𝐩𝐥𝐚𝐜𝐞 𝐒𝐚𝐚𝐒 𝐚𝐫𝐨𝐮𝐧𝐝 𝐰𝐢𝐭𝐡𝐢𝐧 𝐚 𝐰𝐞𝐞𝐤. 𝐀 𝐭𝐫𝐮𝐞 𝐩𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥." "𝐇𝐞 𝐢𝐬 𝐦𝐲 𝐟𝐚𝐯𝐨𝐫𝐢𝐭𝐞 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐨𝐟 𝐚𝐥𝐥 𝐭𝐢𝐦𝐞 𝐨𝐮𝐭 𝐨𝐟 𝐝𝐨𝐳𝐞𝐧𝐬 𝐈'𝐯𝐞 𝐡𝐢𝐫𝐞𝐝 𝐨𝐯𝐞𝐫 𝟏𝟎+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤. 𝐇𝐢𝐠𝐡𝐥𝐲 𝐫𝐞𝐠𝐚𝐫𝐝𝐞𝐝 𝐩𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥." 𝐖𝐡𝐚𝐭 𝐈 𝐛𝐮𝐢𝐥𝐝 𝐚𝐧𝐝 𝐬𝐡𝐢𝐩: ➜ 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐖𝐞𝐛 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 React, Next.js, Node.js, NestJS, Python, Django, TypeScript → 60+ apps launched, 10+ SaaS products scaled from 0 to 100k+ users a month ➜ 𝐒𝐚𝐚𝐒 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 𝐚𝐧𝐝 𝐌𝐮𝐥𝐭𝐢-𝐓𝐞𝐧𝐚𝐧𝐭 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 → role-based access, isolated environments, subscription billing, and scalable data models built for growth ➜ 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 𝐚𝐧𝐝 𝐑𝐀𝐆 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 OpenAI, Claude, LangChain, Pinecone, vector search → production-grade AI features, not demos ➜ 𝐏𝐢𝐱𝐞𝐥-𝐏𝐞𝐫𝐟𝐞𝐜𝐭 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 Figma to code, responsive, WCAG-compliant → 95+ Lighthouse scores, sub-1-second load times, cross-browser verified ➜ 𝐆𝐞𝐨𝐬𝐩𝐚𝐭𝐢𝐚𝐥 𝐚𝐧𝐝 𝐃𝐚𝐭𝐚-𝐇𝐞𝐚𝐯𝐲 𝐃𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝𝐬 Mapbox, DeckGL, Google Maps → tested on 300k+ feature datasets with real-time interaction ➜ 𝐑𝐄𝐒𝐓𝐟𝐮𝐥 𝐚𝐧𝐝 𝐆𝐫𝐚𝐩𝐡𝐐𝐋 𝐀𝐏𝐈𝐬 → 150+ endpoints with caching, rate-limiting, and webhook support ➜ 𝐓𝐡𝐢𝐫𝐝-𝐏𝐚𝐫𝐭𝐲 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 → 50+ APIs including Stripe, Twilio, OpenAI, Google Calendar, Office 365, Shopify, Slack, DocuSign, SendGrid, and more ➜ 𝐌𝐕𝐏 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 → 20+ MVPs launched in 6-12 weeks from scratch to production 𝐂𝐚𝐬𝐞 𝐒𝐭𝐮𝐝𝐢𝐞𝐬: 𝟏. 𝐆𝐨𝐓𝐚𝐜𝐤𝐥𝐞 (𝐆𝐨𝐨𝐠𝐥𝐞-𝐁𝐚𝐜𝐤𝐞𝐝 𝐒𝐚𝐚𝐒 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦): Built a platform connecting business owners with expert advisors, serving 100k+ users a month. ⛁ 𝐑𝐞𝐚𝐜𝐭, 𝐍𝐞𝐱𝐭.𝐣𝐬, 𝐓𝐲𝐩𝐞𝐒𝐜𝐫𝐢𝐩𝐭, 𝐆𝐫𝐚𝐩𝐡𝐐𝐋, 𝐍𝐨𝐝𝐞.𝐣𝐬, 𝐀𝐖𝐒 𝐋𝐚𝐦𝐛𝐝𝐚, 𝐀𝐦𝐚𝐳𝐨𝐧 𝐂𝐨𝐠𝐧𝐢𝐭𝐨 Integrated Stripe, Google Calendar, Office 365, and Squarespace for real-time scheduling and payments. AI-assisted advisor matching improved match relevance by 42%. Booking friction dropped by 40% after redesigning the scheduling workflow. Multi-tenant architecture with fully isolated environments for admins, advisors, and business owners. 𝟐. 𝐌𝟏𝐧𝐞𝐫𝐚𝐥 (𝐎𝐢𝐥 𝐚𝐧𝐝 𝐆𝐚𝐬 𝐃𝐚𝐭𝐚 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦): Built a geospatial property and mineral rights platform serving 100k+ users a month. ⛁ 𝐑𝐞𝐚𝐜𝐭, 𝐍𝐨𝐝𝐞.𝐣𝐬, 𝐌𝐚𝐩𝐛𝐨𝐱, 𝐌𝐚𝐭𝐞𝐫𝐢𝐚𝐥 𝐔𝐈, 𝐒𝐐𝐋 Rendered millions of spatial records with viewport-based lazy loading and an optimized rendering pipeline. Reduced map interaction latency by 55%. Real-time polygon interaction at city-scale data volumes with no UI freezes. 𝟑. 𝐏𝐚𝐭𝐢𝐞𝐧𝐭 𝐉𝐨𝐮𝐫𝐧𝐞𝐲 (𝐀𝐈 𝐂𝐥𝐢𝐧𝐢𝐜𝐚𝐥 𝐀𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐭): Built an AI-powered diagnostic assistant now used by 500,000+ practitioners in Brazil. ⛁ 𝐑𝐞𝐚𝐜𝐭, 𝐋𝐚𝐧𝐠𝐂𝐡𝐚𝐢𝐧, 𝐑𝐀𝐆, 𝐏𝐢𝐧𝐞𝐜𝐨𝐧𝐞, 𝐎𝐩𝐞𝐧𝐀𝐈, 𝐆𝐏𝐓-𝟒 Enabled AI-driven diagnostic insights from structured and unstructured clinical data. Built scalable vector search for rapid medical context retrieval. Privacy-first architecture compliant with local health data regulations. I treat every project like a product decision, not a ticket queue. I ask the questions most developers skip, flag scope issues before they become delays, and bring architectural thinking from the first conversation. I integrate AI throughout the development process, from prototyping and code generation to performance audits and QA, which means faster delivery without lowering the quality bar. 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈 𝐡𝐚𝐯𝐞 𝐰𝐨𝐫𝐤𝐞𝐝 𝐚𝐜𝐫𝐨𝐬𝐬: ➤ SaaS ➤ Fintech ➤ Healthcare ➤ Oil and Gas ➤ Real Estate ➤ E-commerce ➤ EdTech ➤ HR ➤ Marketplace ➤ Marketing. 𝟏𝟎𝟎% 𝐫𝐞𝐟𝐮𝐧𝐝 𝐢𝐟 𝐈 𝐝𝐨𝐧'𝐭 𝐦𝐞𝐞𝐭 𝐲𝐨𝐮𝐫 𝐞𝐱𝐩𝐞𝐜𝐭𝐚𝐭𝐢𝐨𝐧𝐬. 𝐍𝐨 𝐡𝐚𝐬𝐬𝐥𝐞, 𝐧𝐨 𝐜𝐨𝐧𝐝𝐢𝐭𝐢𝐨𝐧𝐬. Message me with your project details and I'll respond with a clear plan, no sales pitch, just a direct read on what your build actually needs!

I am a Business Intelligence Developer & Data Architect. I have over 30 years of experience building analytics dashboards, data warehouses and ETL pipeline solutions. These solutions include Profitability analytics, Finance reporting, Sales and Marketing analytics, Integrated dashboards for Saas Apps and many more. My team and I have built solutions for a wide range of businesses from Start-ups, through SMEs, to large International corporations (where our solutions help them analyse revenue of over 300 million USD a year). We have expertise in a wide range of technologies (some examples listed below). Whether what you need is a simple automated spreadsheet, a fully consolidated solution that pulls data from different systems (finance, sales, operations, internal) into a centralized data warehouse, reconciles and processes it into a single reliable golden source, allows different team members to self-serve always accurate, always up-to-date data that fits their specific need or you want to extend functionality of your cloud-based application to enrich the experience of your users, we have the expertise to build a solution for you that will deliver beyond your expectations. We are not just a purely technical team. I have many years of experience as a financial analyst. I often work with clients to define useful metrics/KPIs and interpret what they could mean for their business. Our goal is not just to give you a spreadsheet, database or dashboard, but to give you the insight that helps you to make your business better. Here are some benefits our solutions provide ==================================== ➡️ Clear and flexible dashboards and reports: ▪️ Summarised high-level reporting to give a clear overview ▪️ Flexible report structures that allow you to focus on areas of interest ▪️ Ability to drill into granular information to identify specific business drivers. ➡️ Optimised operating processes: ▪️ Reduce lag time in preparing reports. ▪️ Make reports available more quickly and more often. ▪️ Allow manpower to focus on analytics and decision making rather than data processing. ➡️ Increased confidence in data accuracy: ▪️ Automating data feeds between systems. ▪️ Automated reconciliations to highlight inconsistencies as soon as they happen and enable timely corrective action. ▪️ Leading to more assurance in the quality of the data you work with. ➡️ Others: ▪️ Consistent consolidated data across the business Some solutions we have built: ===================== ➡️ Finance Ledger analytics cube: When working with a multi-national bank I identified a consistent bottleneck in accessing necessary data across all their UK Finance reporting teams. To resolve this, I designed and developed an analytics tool which provided users with instant access to tens of millions of lines of transaction information summarised into an easy-to-use Excel interface. This involved building ETL pipelines from the accounting ledger system into an SQL database, I then processed the transaction data through an SSAS OLAP cube and the piped the results into a flexible Excel Pivot interface. This made it much faster and much easier for users to query the ledger and extract the information they needed. It allowed each user to easily create personalised sets of high-level or granular investigation reports. This single report was estimated to save over 100 man-hours of the reporting teams' time each month, a saving of over 550,000 GBP (approx. 750,000 USD) to date. ➡️ Customer Profitability System: This system loaded data from four different front-end business systems into a single data warehouse. It then performed reconciliations between the multiple systems and raised alerts if there were any inconsistencies. It then applied business rules to calculate various performance KPIs from the data. This system cut down the time taken by the month end reporting process from 5 days to under 2 hours. It also reduced PnL attribution errors from roughly 10% to under 0.05%. I then built a reporting interface that allowed the team to have access to improved analytics that showed high level trends and gave the ability to dig into the results and identify individual drivers behind those trends. We have accumulated expertise in a number of different technologies. Including: ▪️ Azure Data Factory / Azure SQL / MS Fabric ▪️ Google Cloud Platform ▪️ Power BI ▪️ Tableau ▪️ Looker Studio ▪️ SQL Server ▪️ MS Excel: (Formulas, VBA, Power Query, Pivots) ▪️ Google Sheets ▪️ Snowflake ▪️ Big Query ▪️ MS Azure ▪️ Python ▪️ AI Development ▪️ Xero ▪️ Quickbooks ▪️ Arthur Online ▪️ Deputy ▪️ SAP ▪️ Tradeport ▪️ Google Analytics (GA4) ▪️ Google Ads ▪️ Shopify ▪️ etc Thanks for taking the time to read my written introduction. I would love to hear more about your business and how we can help. Feel free to send me a message here on Upwork and I look forward to connecting with you.

I design and deploy AI systems that don’t just launch, they scale and perform reliably in production. With 50+ live deployments and 100% client satisfaction, I’ve built everything from intelligent AI solutions and Chatbot Development projects to advanced Computer Vision pipelines and predictive Machine Learning models. As an AWS Certified AI Engineer and Head of AI, I specialize in end-to-end AI architecture using Python, PyTorch, TensorFlow and modern cloud platforms like Amazon Web Services, Azure and DigitalOcean. My expertise spans AI Agent Development, Natural Language Processing, Retrieval Augmented Generation, Deep Learning, Data Science and advanced Data Analysis, delivering robust MVPs and fully production-ready AI platforms that drive real business impact. Notable Achievements: ✦ Reaktion: Developed an AI-powered chatbot using Machine Learning and NLP to deliver advanced Data Analytics and dynamic Data Visualization directly from database queries. Reduced manual reporting effort by 60%. ✦ Partfiniti: Automated BOM extraction from PDFs, emails, excel and images into structured JSON with part lookup and natural language generation, improved extraction accuracy to 92%. ✦ Finsight: FinTech forecasting platform on AWS (EC2, RDS, S3) with FastAPI, Streamlit and predictive ML models, improved forecasting accuracy by 28%. ✦ GIS Mineral Analytics: Built end-to-end ETL pipelines with PostGIS, kriging, KNN, IDW and anomaly detection to power predictive mineral mapping and dynamic heatmaps, reducing exploration risk by 28% and improving drill targeting accuracy by 35%. Areas of Expertise: ✦ Machine Learning: (scikit-learn, XGBoost, Time-Series Forecasting), Python (FastAPI, Streamlit) ✦ Gen AI: LLMs, NLP, RAG Pipelines, OpenAI, Llama, AI Agents, ChatGPT ✦ Audio and Speech AI: AI Voice Agents, STT, TTS, TensorFlow Audio Classification APIs ✦ Computer Vision: OCR, Object Detection, Segmentation, Emotion Detection, Image Recognition (OpenCV, Tesseract), Image Generation, Data Extraction ✦ Cloud-Native AI: AWS Lambda, EC2, RDS, S3, Azure AI, FastAPI, Streamlit, API integration, secure backend systems Why do clients love working with me? ✦ Successfully launched production-ready AI/ML systems with measurable business impact. ✦ Scalable, high-quality solutions powered by Generative AI and Machine Learning. ✦ Reliable long-term partner focused on clarity, performance and sustainable growth. ✦ Strong balance of deep technical expertise and real-world business outcomes across multiple industries. 💬 Feel free to reach out anytime! Let’s build the AI-powered success your business deserves and transform your ideas into production-ready impact!