I’m a Product Engineer focused on building end-to-end digital products, ERP systems, and cross-platform applications that solve real business problems. I work across the full product lifecycle from system design and backend architecture to frontend, mobile, and desktop applications using technologies like Rust, Frappe (ERPNext), Python, Flutter, and AI integrations. My focus is not just writing code, but designing complete, scalable systems that are reliable, maintainable, and aligned with business goals. I’ve built ERP solutions, automation systems, desktop applications with Tauri + Rust, and mobile apps with Flutter, often integrating AI to improve workflows and efficiency. I enjoy turning complex requirements into clean, usable products with strong architecture and long-term scalability in mind. If you’re looking for someone who can think like a product builder and execute like a systems engineer I’d be glad to collaborate. ❤️

I design and build AI automation systems, using Claude, OpenAI, n8n, Make, and GoHighLevel to replace manual, repetitive work with reliable, error-handled workflows. The reliability comes from somewhere specific: 13 years running enterprise infrastructure before I touched an LLM API. I think about edge cases, failure recovery, and scale by default, not as a lesson learned the hard way. Claude Code is my daily development environment. I ship production systems, not demos. ━━━━━━━━━━ 𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗 ✓ AI content & document generation pipelines (OpenAI / Claude / Airtable / n8n / Make) ✓ Lead intake, qualification + CRM automation (GoHighLevel, HubSpot) ✓ RAG-based AI agents and custom knowledge base systems ✓ Amazon SP-API automation, inventory, orders, settlements, FBA Inbound ✓ API integrations with webhooks, JSON parsing, custom JavaScript ✓ Automated communication systems (email, Slack, notifications) ✓ Operations dashboards for real-time visibility and decision-making ━━━━━━━━━━ 𝗥𝗘𝗖𝗘𝗡𝗧 𝗪𝗢𝗥𝗞 → AI Brand Book Generator (Make + Airtable + OpenAI): structured JSON outputs with automated recovery for every failure mode, malformed output, API timeout, partial completion → Multi-Agent IT Troubleshooting Copilot (n8n + OpenAI): router, diagnostic, and resolution agents handling complex cases single-agent flows couldn't reach → Amazon SP-API automation layer for a US FBA reseller: 9 SP-API endpoints integrated, 1,269 SKUs in daily inventory sync, 245-day historical order backfill, 40+ n8n workflows running in production → Lead matching system with strict validation: Slack + Airtable integrated, eliminated silent drop-offs from the qualification pipeline → Multi-step CRM and sales process automations with status tracking and error notifications ━━━━━━━━━━ 𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗖𝗛𝗢𝗢𝗦𝗘 𝗠𝗘 Most automation specialists connect apps. I architect systems. The difference shows up when something breaks at 2 AM: my workflows handle it gracefully, with retries, fallbacks, and error notifications, instead of failing silently. When no-code hits its limits, I write custom JavaScript to close the gap. Every build comes with a Loom walkthrough and written SOP. Your team can run it without me on retainer. ━━━━━━━━━━ 𝗧𝗛𝗘 𝗔𝗨𝗧𝗢𝗠𝗔𝗧𝗜𝗢𝗡 𝗔𝗨𝗗𝗜𝗧 For teams considering an n8n / Make / Claude build, but not sure where to start, or burned by a previous freelancer. $499 fixed. 5-10 business days. ✅ Audit document (8-12 pages): current manual processes mapped, where time leaks ✅ Automation opportunity map, ranked by ROI and complexity ✅ Build priority matrix, what to automate first ✅ Loom walkthrough of how I'd architect your highest-ROI build ✅ 30-min walkthrough call If we proceed to a build, the $499 credits against the first invoice. ━━━━━━━━━━ 𝗡𝗘𝗫𝗧 𝗦𝗧𝗘𝗣 If you need automation that actually runs in production without babysitting, let's talk. 📩 Message me with (a) what's bleeding time, (b) the tools you're on, and (c) what one hour saved per day would be worth. I'll reply within 24 hours. - Basti

Most businesses don't need more software. They need their systems, data, and teams to work together. I'm a Zoho Flow Certified specialist who builds Zoho One systems, AI agents, and API automations that connect CRM, Finance, Operations, and external platforms into one reliable workflow. From capturing leads to processing financial data, tracking customer requests, and generating management reports, I design systems that reduce manual work and keep business information accurate. Selected projects and results: → Built a custom ERP-style system in Zoho Creator for manufacturing and distribution, integrated with Zoho CRM and Inventory → Developed a Zoho AI Agent that collects customer information and creates structured Lead records directly in Zoho CRM → Integrated Amazon SP-API with AWS Lambda and Zoho Finance, including automated reconciliation, error tracking, and audit controls → Delivered 120+ hours of ongoing Zoho CRM, Books, and operations automation for a long-term client with a 5-star review → Built RFQ and email-tracking automation with SLA monitoring, reply tracking, overdue alerts, and management dashboards → Connected n8n, webhooks, and AI-powered workflows with Zoho for lead management, ticket routing, and document processing What I can help you with: • Zoho One implementation and system design • Zoho CRM implementation and customization • Zoho AI Agents and AI-powered CRM workflows • Zoho Creator business applications and ERP systems • Zoho Books and Inventory automation • Zoho Flow and Deluge custom functions • REST API and webhook integrations • Amazon, AWS Lambda, and S3 integrations • n8n automation workflows • Reconciliation, error handling, and audit tracking • Executive dashboards and KPI reporting I don't start with the technology. First, I understand how your business actually operates, where information gets disconnected, and which manual steps are causing delays or errors. Then I design the right system around your process. The result is cleaner data, fewer manual tasks, reliable reporting, and a Zoho system your team can actually use. Ready to automate your operations? Send me a message with your current process, and I'll reply with a clear implementation plan.

Experienced Data Analyst with over 3 years of expertise in transforming data into actionable insights. As a data analyst and Power bi expert, I transform your data into meaningful insights and visualizations. With a strong background in data manipulation and visualization, I create interactive dashboards and reports to aid informed decision-making. Proficient in power bi, SQL, Excel, and Python, I handle a wide range of data sources. Services Offered as Data Analyst: Data Analytics: Analyzing complex datasets to drive business decisions, Identify Trends and Pattern Data Integration: Combine multiple data sources. Training: Learn to use Power BI and data visualization. Consultation: Understand data and identify improvement areas. Power BI Reports and Dashboard Design: Crafting intuitive and insightful dashboards. Spreadsheet Custom Design: Creating tailored spreadsheets to meet specific needs. Complex Formulas: Developing advanced formulas for data manipulation and analysis. Looker Studio: Designing interactive data visualizations. Data Visualization: Presenting data in a clear and compelling manner. SQL: Querying and managing databases. Google Sheets AppScript: Extending the functionality of Google Sheets. Web Scraping: Extracting valuable data from websites. Python: Implementing scripts and automation for data analysis. Let's collaborate to turn your data into a powerful tool for business success!

I build reliable Amazon integrations for sellers, agencies, and SaaS tools. If you need to pull clean data from Seller Central, automate workflows, or manage PPC at scale, I can build it using Amazon SP-API and the Amazon Ads API. I focus on stable code, clear delivery, and systems that keep working after launch. What I can build with Amazon SP-API - Orders, shipments, returns, refunds - Reports automation (request → download → store → refresh) - Catalog + listings sync (ASIN/SKU data, pricing, inventory) - FBA workflows and inventory monitoring - MWS to SP-API migration and replacements for old scripts - Multi-marketplace support (US, CA, UK, EU) What I can build with Amazon Ads API - Sponsored Products / Sponsored Brands management - Bulk updates for bids, budgets, placements, and rules - Keyword/target harvesting and cleanup - Search term reporting + performance dashboards - Agency-style automation (multi-client, multi-profile) Dashboards and data pipelines - Store Amazon data in PostgreSQL / BigQuery - Build simple admin panels and charts (Django/Flask/FastAPI) - Scheduled jobs (cron, cloud schedulers) for daily/hourly refresh - Clean exports to Google Sheets when needed How I work - Start with your goal (what decision or action this data will power) - Confirm required endpoints and report types - Build in small milestones, with test runs and logs - Deliver clean, maintainable code and handover notes

I design practical business systems that reduce manual work, improve operational visibility, and create workflows that scale. My work starts with understanding the business process—not the tool. Sometimes the right solution is Google Apps Script, sometimes it's an API integration, AI workflow, dashboard, or simply redesigning the process before automating it. I help businesses with: • Internal business systems for operations teams • Google Apps Script & Google Workspace automation • Workflow automation and process improvement • API integrations • Reporting systems and operational dashboards • Google Sheets systems for operations, reporting, and internal workflows • AI-powered internal tools and knowledge management • CRM and cross-platform workflow automation My approach: • Understand the current workflow and identify the bottleneck • Design a simple, maintainable business system • Build the solution using the right technology • Add validation, logging, documentation, and error handling • Deliver tools that remain reliable as the business grows Recent work includes: • Google Sheets reporting and operational systems • API integrations for Wildberries, Ozon, Amazon, and WooCommerce • Internal AI knowledge assistant in Slack • AI assistant for Jira workflows • Marketplace price, stock, sales, and logistics dashboards • Automated reporting, notifications, and document generation I build systems that teams continue using long after the project is finished because they're simple, maintainable, and easy to extend. Client feedback: "The contractor did an excellent job with the Google Sheets script. I will come back again." "Set up and configured Wildberries API integration clearly and on schedule. Always in touch. Recommend!" "Very responsive and helpful. Task with WooCommerce was completed perfectly. Highly recommended."

Are you still manually copying tracking numbers, updating stock levels across spreadsheets, or losing revenue because your multi-channel stores aren’t syncing in real time? That's not a you problem. That's a systems problem. And I fix systems. I am a Full-Stack Developer and AI Automation Engineer specializing in custom e-commerce infrastructure, intelligent automation, and platform integrations. I build end-to-end applications for brands ready to scale—combining custom MERN stack dashboards and Shopify API/webhooks with AI agents and n8n workflows to eliminate manual operations entirely. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔹 FULL-STACK & E-COMMERCE DEVELOPMENT ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ I bridge the gap between complex code and e-commerce growth, building proprietary tools for your brand instead of forcing you into expensive SaaS subscriptions. Custom Shopify Apps — Private app development extending functionality via Admin & Storefront APIs. Headless E-commerce — Building lightning-fast frontends linked to robust backend architectures. MERN Stack Dashboards — Centralized, real-time interfaces to manage inventory, sales, and analytics. Multi-Marketplace Sync — One central hub to push live catalogs across Shopify, Amazon, Walmart, and eBay. Webhook Architecture — Real-time event handling for instant order routing and stock updates. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔹 AI AUTOMATION & INTELLIGENT AGENTS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Traditional APIs give you data. I integrate AI to make that data act autonomously around the clock. AI Catalog Managers — Bulk AI-generated titles, bullet points, and SEO descriptions for thousands of SKUs. 24/7 Store Monitoring Agents — Auto-detecting listing suppressions, buy box loss, or inventory dips. AI-Powered Repricing Engines — Advanced algorithms factoring in margins, stock levels, and competitor velocity. Automated Product Research — Scrapers and AI filters that score and shortlist winning products. Intelligent Customer Service — Context-aware AI agents trained on your store policies and catalog. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔹 n8n & WORKFLOW AUTOMATION ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ The digital glue that connects your storefront, fulfillment partners, and team operations. End-to-End Order Routing — Storefront order in ➔ fulfillment triggered ➔ inventory synced ➔ buyer notified. Supplier & 3PL Automation — Auto-generating purchase orders the moment stock drops below custom thresholds. Automated Financial Reporting — Daily P&L, sales velocity, and ad-spend reports sent directly to Slack or inbox. CRM & Data Pipelines — Syncing customer data seamlessly between Shopify, HubSpot, Zendesk, and Google Sheets. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔹 TECHNICAL STACK ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Backend/Frontend: Node.js, Express, React, Next.js, TypeScript • Databases: MongoDB, PostgreSQL, Firebase, Supabase • E-commerce & APIs: Shopify API, Amazon SP-API, Walmart API, eBay API • Automation & AI: n8n, OpenAI API, LangChain, Vector Databases, Python ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔹 WHO I WORK WITH ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ → Shopify brands and multi-channel sellers ready to scale without increasing headcount. → E-commerce businesses buried under manual data entry, fragmented spreadsheets, and operational bottlenecks. → Agencies looking for an expert technical partner to build custom tools for their clients. If you are ready to stop managing your business manually and start running it on automated systems—let's talk.

🚀 I help Amazon and Shopify sellers automate complex workflows, reduce manual work, and scale their operations reliably. With 5+ years of experience in Laravel, Python, and large-scale data processing, I specialize in building high-performance automation systems for eCommerce businesses. 🔥 What I can help you with: • Amazon SP-API integrations (reports, pricing, inventory, finance) • Shopify bulk operations & product automation • Ads and financial report pipelines (millions of rows) • High-performance Laravel queues & background workers • Python data processing with PostgreSQL • Refund and reconciliation automation 💡 Why clients work with me: ✅ Production-ready, scalable solutions ✅ Strong experience with high-volume data ✅ Clean, maintainable code ✅ Reliable communication and on-time delivery If you're looking to automate your Amazon or Shopify operations efficiently, let's discuss your project. 📩 Send me a message — happy to help!

I work on .NET systems where things get complex, especially around ecommerce, payments, integrations, and performance. In one of my recent projects, I handled a system with around 25k+ orders per day, 100k+ basket operations, and about 250k product searches. My role was to find where things were slowing down and fix them properly, mainly at the SQL and API level. Most of my experience is in ecommerce and fintech systems. I’ve worked on inventory, orders, pricing, subscriptions, and payment flows like Stripe, PayPal, and Adyen. I’ve also worked with Amazon SP-API and other integrations, along with reporting and data-heavy dashboards. On the frontend side, I’ve built dashboards and internal tools using Blazor Server and Angular, mainly for admin workflows and reporting. Technically, I work with C#, .NET (Core and Framework), ASP.NET APIs, SQL Server and PostgreSQL. I’ve used Redis, Hangfire, and RabbitMQ in systems that needed to scale reliably. I also use AI tools where it makes sense, mostly for automation, data processing, and improving backend workflows. A big part of my work is performance tuning. Fixing slow queries, optimizing APIs, and improving systems under load. In some cases, I’ve reduced response times by around 40%. Usually, I get involved when systems start slowing down, integrations become messy, or things don’t scale properly. I focus on finding the root cause and fixing it instead of applying quick patches. If you are working on something similar, feel free to reach out.

Amazon API & PPC automation expert Amazon SP-API, Vendor API, Business API, and Ads API with 100% Job Success, Top Rated status, $100K+ earned across 50 jobs (7,500+ hours). I build systems that run Amazon operations end to end, and increasingly wire them into Claude and AI agents so they don't just report they decide. Amazon SP-API (Seller Central) • Orders, inventory, and settlement sync across single and multi-account setups • Reimbursement automation catching lost/damaged inventory and fee errors Amazon owes you • FBA reporting, financial reconciliation, and Seller Central data pipelines • MWS-to-SP-API migrations for sellers still on legacy integrations Amazon Vendor API (Vendor Central) • Purchase order automation, shipment/ASN handling, and invoice reconciliation for 1P vendors • Vendor-side inventory and cost/price sync • Chargeback and deduction tracking to reduce revenue leakage Amazon Business API • B2B catalog, pricing, and quantity-discount integrations for Amazon Business sellers • Tax-exemption and business-customer order handling Amazon Ads API & PPC Automation • Sponsored Products, Sponsored Brands, and Sponsored Display campaign management • Automated bid management, keyword harvesting, and negative-keyword automation • ACOS/TACOS optimization and Amazon Marketing Stream (AMS) reporting pipelines • Daily/weekly performance dashboards pushed to Slack, Sheets, or a client dashboard automatically AI & Claude Integration • MCP (Model Context Protocol) servers that connect Amazon data directly to Claude for natural-language reporting and decision support • AI agents that monitor PPC spend, flag anomalies, and recommend or auto-execute bid changes • Claude/OpenAI-powered product research, listing optimization, and customer-question automation Background: AWS Certified Developer, Amazon Ads Advanced Certified, Amazon DSP Certified. 9+ years across .NET, Python, Node.js, and React, working with Amazon sellers, vendors, and agencies from single-account operations to multi-brand portfolios. If any part of your Amazon operation Seller, Vendor, Business, or Ads still needs a human to check it daily, let's fix that. #AmazonSPAPI #AmazonVendorAPI #AmazonBusinessAPI #AmazonAdsAPI #AmazonPPC #AmazonAdvertising #AmazonMWS #AmazonMarketingStream #AmazonMarketingCloud #SponsoredProducts #SponsoredBrands #SponsoredDisplay #ACOSOptimization #TACOSOptimization #BidOptimization #AmazonFBA #AmazonFBM #SellerCentralAutomation #VendorCentralAutomation #ReimbursementAutomation #InventoryManagement #OrderManagementSystem #EcommerceAutomation #APIIntegration #ClaudeAPI #MCPServer #AIAgents #WorkflowAutomation #n8n #AmazonSellerAutomation