Full-Stack Software Engineer • Microservices Architect

ENGINEERING
SYSTEMS

Architecture • Problem Solving • Data-Driven Systems

Building scalable, production-grade systems by structuring complexity into reliable architectures. Specialized in microservices, backend engineering, and data-driven platforms with a focus on performance, security, and long-term maintainability. Delivered measurable impact across healthcare, enterprise platforms, and real-world operational systems.

2.5+

Years Experience

13+

Projects

63%

Process Reduction

50+

MicroServices

Professional Collaboration

[ CHRONICLE_LOG ]

SYSTEM JOURNEY

01-03 / 12

Education

2019

Specialized Technician Diploma in Software Development – ISTA

Hands-on technical program focused on software development fundamentals, covering low-level programming (C, C++), object-oriented development (Java, Android), and core web technologies including JavaScript.

Internship

2021

Internship – Urban Agency, Fez

Developed an appointment management system using PHP and MySQL, improving scheduling efficiency and introducing structured data handling for administrative workflows.

Education

2021

Graduation – Specialized Technician Diploma (ISTA)

Graduated with honors (‘Mention Assez Bien’) and achieved a final exam score of 82/100, demonstrating strong technical proficiency.

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[ CORE_DRIVE ]

SYSTEM DESIGN

Deconstructing complex systems and rebuilding them into scalable, coherent architectures.

CONTROL

Eliminating abstraction gaps by mastering every layer from backend logic to user interaction.

OPTIMIZATION

Relentless focus on performance, efficiency, and reducing unnecessary complexity.

AI SYSTEMS

Designing intelligent pipelines that automate decision-making and enhance system autonomy.

DATA VISUALIZATION

Transforming raw data into structured dashboards that expose patterns, drive decisions, and reduce cognitive load.

BUSINESS INTELLIGENCE

Building analytical layers that convert system data into actionable insights through metrics, reporting, and real-time monitoring.

[ STATUS_REPORT ]

Current_RoleStudies and Development Engineer

Current_EntrepriseUM6P

Contract_TypeCDI (Permanent)

LocationBenguerir-Marrakesh, Morocco

Total_Experience~3 Years (2 Freelance + 1 @ Um6p)

Portfolio

Selected Work

Real-world systems focused on scalability, performance, and operational impact across healthcare, enterprise platforms, and data-driven applications.

Smart Health Care Platform

Microservices Architecture

Designed and implemented a FastAPI gateway with Zero Trust security and DPoP validation for 13+ microservices. Enabled mission management, acquisition, and inventory systems serving 2,000+ users with full data traceability and secure access control.

13+

services

2000+

users

Zero Trust

security

FastAPINext.jsPostgreSQLRedisDockerKeycloak

Multi-Site Web Platform

Monorepo Architecture

Built a Turborepo-based platform hosting multiple institutional websites with shared architecture and component systems. Replaced unstable WordPress infrastructure with scalable, maintainable Next.js applications.

sites

microservices

20K+

traffic

Multi-Model

database

Stable

uptime

Next.jsTypeScriptTurborepoCustom-CMSpostgres + mongodb

Asset Management System (GMAO)

Enterprise Platform

Developed a full-stack system for managing medical and IT assets, replacing manual workflows. Reduced request processing from 30+ days to under 2 days with integrated tracking, reporting, and technician accountability.

90%

reduction

Real-time

tracking

Full-stack

system

Spring BootNext.jsPostgreSQLBI

Multi-Tenant Reservation System

Scalable SaaS Platform

Engineered a multi-tenant system for hotel management with integrated analytics. Increased reservations by 160% and significantly improved traffic through optimized architecture and data-driven insights.

160%

growth

Multi

tenants

Integrated

analytics

Spring BootNext.jsMongoDBPostgreSQLPower BI

Expertise

Core Capabilities

Strong foundation in backend systems, distributed architecture, and data-driven engineering, with experience delivering reliable solutions under real operational constraints.

Backend Engineering

●FastAPI

●Spring Boot

●Django

●Node.js

●Microservices

●REST APIs

●Celery

Frontend Systems

●React

●Next.js

●TypeScript

●Vue.js

●Tailwind CSS

Data & BI

●PostgreSQL

●MongoDB

●ArangoDB

●Redis

●Power BI

Architecture

●System Design

●UML Modeling

●API Design

●Monorepo

●Scalability

●code Audit

DevOps

●Docker

●Kubernetes

●CI/CD

●Jenkins

●Kafka

●Github Projects

●Github Actions

Security

●OAuth2

●Keycloak

●Zero Trust

●DPoP

●HIPAA

●Encryption

Build With Purpose

Focused on building scalable systems, solving complex problems, and delivering measurable impact. Available for engineering roles, system architecture, and high-responsibility technical environments.

📧

elhejjiouiyoussef@gmail.com

💼

/youssef-el-hejjioui-a153a3228

🎮

GitHub

@elhejj888

AVAILABILITY

OPEN_FOR_PROJECTS 14h/week

TIMEZONE

MARRAKESH (GMT+1)

CURRENT_STACK