I build backend systems and integrate AI where it actually adds value.
Elyas Bromand — backend engineer focused on AI integration, distributed services, and low-latency APIs. I care about correctness, observability, and scalability.
// Information Systems, Senior Student · Kabul Polytechnic University
Selected work
Usage Metering & Billing Engine
A backend service that records API-call and AI-token usage, enforces Free and Pro plan limits, calculates usage costs, and syncs subscriptions through Stripe test-mode billing.
MCP File Manager
A terminal-native MCP client and server pair that lets Gemini read, write, and clean up files in any directory — no copy-pasting code into a browser chatbot.
The Polite Scraper
A Node.js scraper for books.toscrape.com that checks robots.txt, caches every fetch, and validates every record against a strict schema before it counts as data.
Certifications
// 10 certificates from 4 issuers — every one links to a verifiable credential
Experience
Built and configured workflow pipelines and automations as a Backend AI Engineer, integrating AI into backend services to solve real-world problems.
Built MCP projects and n8n workflows, demonstrating strong proficiency with API integration.
Worked primarily with Node.js, TypeScript, JavaScript, Python as the core tech stack for this internship.
Full-stack developer building production web applications with Next.js, Prisma, and MySQL — contributing across multiple client and internal products, primarily owning backend services, API design, and database architecture.
Built reporting and analytics features that turn raw transaction data into actionable business insight (revenue trends, margin analysis, top-performer breakdowns) using custom database aggregation logic — deployed on a POS system used by a live client.
Delivered end-to-end modules spanning authentication, inventory management, sales processing, and content delivery systems across different products, including a point-of-sale platform and an online reading platform.
Collaborate within productive teams to ship full features from schema design through frontend integration.
Worked on the Voucher Management System as part of this internship — full project details on GitHub (github.com/elyasbromand/Voucher-Management-System).
Implemented Clean Architecture with Domain-Driven Design and CQRS, using .NET and Docker for containerized development.
Applied JWT authentication to secure the system's REST API.
Architected and implemented a multi-warehouse MySQL database system, enabling real-time stock tracking across 3 inventories.
Developed core backend modules including a finance/journal system, user authentication, and money-exchange workflows.
Built primarily with PHP, integrating WordPress global variable access for cross-module data sharing.
7th semester. Coursework in databases, networks, distributed systems, and software engineering.
Tech Stack
ENGINEER