This portfolio documents production systems engineered by DEWEB — not mockups or concept slides. Each case study explains the business problem, architecture decisions, operational constraints, and engineering outcomes so technical buyers can evaluate how we deliver under real-world load, compliance, and integration pressure.
Projects span payment infrastructure, exchange operations, AI-powered Telegram automation, and decentralized trading UX. Use these studies to understand our delivery depth before you contact us about Shopify, SaaS, marketplace, or automation work.
Every case study focuses on verifiable system behavior: data flows, stack choices, reliability patterns, admin tooling, and the product workflows operators depend on daily. We avoid vanity metrics and emphasize architecture, security posture, and maintainability — the details procurement and engineering leaders need during vendor evaluation.
When a case study references integrations, webhooks, treasury controls, or multi-chain settlement, those sections reflect how we think about production operations — not generic service marketing copy. This approach helps teams compare DEWEB against agencies that only publish visual redesigns without backend depth.
A production payment platform supporting TRON, BSC, and Ethereum USDT with merchant and admin portals, treasury tooling, webhooks, and monitored settlement flows.
A cryptocurrency exchange platform with trading workflows, admin operations, compliance-oriented processes, liquidity tooling, and SEO engineering for recoverable organic visibility.
A Telegram-based content automation system integrating OpenAI, Google Sheets, and structured workflows for repeatable publishing with operational reliability.
A decentralized swap front-end connecting wallet providers, token swap flows, and a performance-focused Web3 UI architecture for on-chain trading experiences.
