Abyanrah

Lead n8n Automation Developer - AI-Powered Lead Processing

Upwork • Freiberufler

Jan 2025 - Feb 2025 • 1 mo

A marketing agency founder found my Upwork profile and reached out. They were drowning in manual lead processing, copying data between spreadsheets, CRMs, and email systems. Hundreds of leads were falling through the cracks daily. I stepped in to build AI-powered n8n workflows that would automate their entire lead pipeline. The Journey: • Founder discovered my profile and needed automation urgently • Manual lead processing was costing them time and revenue • They needed AI-powered workflows to scale their operations • Trusted me to build reliable, error-free automation The Experience: • Analyzed their lead sources and business workflows • Designed n8n automation workflows with trigger-based logic • Integrated OpenAI API for AI-powered lead scoring and enrichment • Connected REST APIs for CRM, email, and spreadsheet systems • Configured webhooks for real-time data synchronization • Built conditional logic and data transformation workflows • Implemented error handling and failure recovery mechanisms • Tested automation scenarios with real-world lead data • Optimized workflows to reduce manual tasks by 80% What I Delivered: • Automated lead capture from multiple sources • AI-powered lead scoring and qualification • Real-time CRM synchronization and updates • Automated email follow-up sequences • Dashboard with workflow monitoring and analytics • Comprehensive workflow documentation The Result: • Automation delivered in 4 months • 80% reduction in manual lead processing time • 1,000+ leads processed automatically per week • 35% increase in lead conversion rates • Agency scaled to 5 new clients using the system Tech Stack: n8n, OpenAI API, REST APIs, webhooks, PostgreSQL, Gmail, CRM integrations, Slack, JavaScript.

Flutter Developer - Live Broadcasting Platform

People Per Hour • Freiberufler

Mar 2023 - May 2023 • 2 mos

A social streaming founder found my PeoplePerHour profile and reached out. They wanted a live broadcasting app with real-time audience engagement. Competing with major platforms required a robust, scalable solution. I stepped in to build a production-ready streaming application from scratch. The Journey: • Founder discovered my profile and trusted me with their vision • Needed real-time video broadcasting and audience interaction • Scalable architecture was critical for future growth • They trusted me to deliver a complete streaming platform The Experience: • Planned technical architecture and mapped user workflows • Built Flutter app with responsive interfaces for Android and iOS • Integrated Firebase Authentication and Cloud Firestore • Implemented WebSockets for real-time chat and interactions • Configured cloud infrastructure for reliable video streaming • Integrated push notifications for live stream alerts • Tested streaming quality across devices and network conditions What I Delivered: • Live streaming with real-time video broadcasting • Audience chat and reaction features during streams • Creator dashboard with analytics and stream management • User authentication with profiles and follower system • Push notifications for live stream alerts • Responsive UI optimized for mobile viewing The Result: • Platform delivered within 1 months • 1,000+ downloads within the first two months • 200+ active creators broadcasting weekly • 4.6-star rating on Google Play Store Tech Stack: Flutter, Firebase, Node.js, REST APIs, WebSockets, cloud infrastructure, push notifications, Android, iOS.

Woocomerce Website Developer- Peptide Product Website

LinkedIn • Freiberufler

Jul 2022 - Aug 2022 • 1 mo

A biotech founder discovered my LinkedIn profile and reached out. They needed a professional peptide website to showcase products and drive sales. Their existing site was outdated and not generating leads. I stepped in to build a modern, responsive, conversion-focused platform. The Journey: • Founder reached out after reviewing my LinkedIn portfolio • Needed a product catalog with scientific documentation • Existing website was outdated with zero conversions • Trusted me to build a credible, high-performing platform The Experience: • Gathered requirements and mapped user journeys • Designed PostgreSQL database for products and categories • Built React.js and Next.js frontend with server-side rendering • Developed Node.js backend with REST API endpoints • Created responsive layouts for all devices • Implemented authentication and payment gateway integration • Optimized page speed for 90+ PageSpeed scores • Configured SEO meta tags and structured content What I Delivered: • Product catalog with categories, search, and filtering • Detailed product pages with scientific documentation • User authentication with profiles and order tracking • Shopping cart with secure checkout processing • Admin dashboard for managing products and orders • Fully responsive design across all screen sizes The Result: • Website delivered within 1 months • 300% increase in organic traffic within 3 months • 40% reduction in bounce rate • 150+ product orders processed in the first month Tech Stack: React.js, Next.js, Node.js, Express.js, PostgreSQL, REST APIs, Tailwind CSS, JWT authentication, cloud deployment, SEO optimization.