Milos D.

1% Top Rated software engineer on Upwork, 5+ years of building complex systems from scratch and shipping software for companies like ABB, Telekom and various institutes. Clients hire me to design, build, and launch real products that are ready to grow, scale smoothly, and meet professional standards from day one. Expertise: MVP Development (idea to production) Dashboards, workflows, secure portals, state-driven components, edge functions Postgres schema design, RLS policies, authentication, storage, triggers, pgvector for AI-ready features Taking MVPs to the next level with more robust architectures, including cloud-based backends (AWS) when products outgrow early-stage setups SaaS platforms, client portals, marketplaces, and internal tools Automation, n8n workflows, API integrations, webhooks, async jobs, and resilient pipelines AI integration, chatbots, RAG I don’t over-engineer, I don't sit on calls all day and I don’t waste time - I build software that’s fast, maintainable, and lasts - and I make sure it stays that way. If you are looking for a partner to design, build, and evolve your next MVP or web application, let’s connect.