Work

Selected systems and products. Featured items have full case studies; private work is described without code, screens or client detail.

8 projects

AI & infrastructure

Jervis Boost

AI engineering control plane

Gives every AI coding agent on a team the same skills, roles, quality gates and project memory — from one CLI, an MCP server and a local dashboard.

2026
AI & infrastructure

Jervis Desktop MCP

Secure execution layer for AI assistants

Lets AI assistants work inside a developer's real projects — files, git, processes, browser — over the Model Context Protocol, with read-only defaults, per-workspace permissions and an audit trail.

2026
Enterprise

Government platforms in Egypt & Saudi Arabia

Bilingual public-sector web

Front-end development for national institutions — the Presidency of Egypt, the Egyptian Drug Authority and the Egyptian Competition Authority — and Saudi platforms for agricultural training and e-commerce.

2022 – 2023
Frontend

vue-nuxt-permission

Open-source permission system

One permission model for Vue 3 and Nuxt 3/4 apps: a directive for templates, guards for routes and a composable for logic — all reading the same source of truth.

2025 – 2026
Frontend Private

Frontend foundation & team tooling

Internal platform work

An internal starter kit that new dashboards start from — reusable components, dynamic theming, shared utilities and a standard architecture — plus npm packages and VS Code extensions that remove repeated work.

2024 – present
AI & infrastructure Private

Jervis Universal Agent

Local-first agent runtime

A provider-agnostic assistant and coding-agent runtime: routing and delegation across Thinker, Executor, Reviewer and Verifier roles, isolated git worktrees and persistent memory.

2026 · in development
Systems Private

Jervis DevOps

Self-hosted deployment platform

Deploy and operate apps on your own servers from one dashboard: a Go control plane, lightweight agents that only dial out, and a bilingual Nuxt 4 interface.

2026 · in development
Frontend Private

Jervis Math

Arabic-aware math input

Math input and computation with first-class Arabic variables, shipped as one package for Vue, React, Angular and Web Components.

2026 · pre-release

Projects by company

Websites and platforms I built as part of company teams, newest role first. Links open the live site; a few are no longer online.

Kerolos Zakaria

Senior Front-End Developer · Cairo, Egypt

© 2026 Kerolos ZakariaBuilt with Nuxt. Static, bilingual, no trackers.
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Work

Jervis BoostAI engineering control plane
Jervis Desktop MCPSecure execution layer for AI assistants
Government platforms in Egypt & Saudi ArabiaBilingual public-sector web
vue-nuxt-permissionOpen-source permission system
Frontend foundation & team toolingInternal platform work
Jervis Universal AgentLocal-first agent runtime
Jervis DevOpsSelf-hosted deployment platform
Jervis MathArabic-aware math input

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