Raktim Ahmed

Automation Architect & AI Solutions Engineer

Fiverr • Freelance

Dec 2023 - Present • 2 yrs 5 mos

As an independent Automation Architect, I design and deploy complex backend workflows, multi-agent AI systems, and custom API integrations to help businesses scale effortlessly. I specialize in building robust infrastructure using Python (FastAPI, Flask), n8n, and Make.com to eliminate manual bottlenecks. Key work and achievements: Built end-to-end automation systems using n8n, Make.com, and Python — covering lead generation, data enrichment, CRM integrations, and reporting pipelines. Designed and deployed AI-driven content engines that handle keyword research, competitor analysis, article generation, image creation, and multi-channel publishing. Architected custom API integrations (REST, GraphQL, OData) for niche platforms including MLS/RESO, LinkedIn, Reddit, and various CRMs. Developed semantic search and recommendation systems using PostgreSQL with pgvector for recruitment and matching use cases. Self-hosted production infrastructure on Hetzner using Docker, Dokploy, and Coolify — keeping client costs lean without sacrificing reliability. Delivered 100+ projects across industries including SaaS, e-commerce, marketing agencies, real estate, and recruitment. My approach: understand the bottleneck first, then build the smallest system that solves it reliably. No over-engineering, no vendor lock-in, no fluff.