Adeel Butt
Backend engineer with 11+ years building Node.js and NestJS systems, now working across RAG pipelines and AI-powered backends. He writes on backend architecture, API design, and applied AI.
Articles by Adeel Butt.
Mobile Banking App Development Costs: Features, Phases & Pricing
Learn mobile banking app development cost with feature breakdowns, phases, hidden costs, and strategies to reduce your budget.
How to Develop a Successful Cloud Migration Strategy
How to develop a cloud migration strategy in 2026: goals, environment assessment, the 7 Rs, cloud and service models, wave planning, and execution with rollback safety.
How to Build a Blockchain in Python: Step-by-Step Guide
Build a working blockchain in Python from scratch: blocks, SHA-256 hashing, proof of work, and chain validation, with complete runnable code and honest guidance on when blockchain fits.
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