02/2026 — present
Founder & CTO
DevScale Digital Solutions
Leading an IT consulting firm focused on modern web development, cloud services, business automation, and AI-powered applications.
system online // open for new challenges
Hello, I'm
Hamza Missaoui
> full-stack engineer
I design and build distributed systems, AI products, and digital experiences that turn ambitious ideas into dependable reality. Engineering rigor with a designer's eye.
full stack /01
AI systems /02
cloud-native /03
// architecting the
next useful thing
scroll to explore
01 / profile
I work where systems, stories
and strategy meet.
From requirements analysis to production, I build clean, secure, and scalable solutions. My practice spans modern full-stack development, cloud infrastructure, DevOps, and industrialized generative AI — always with a focus on making complexity feel simple.
02 / selected work
Things I've
shipped.
Selected full-stack web & mobile solutions, SaaS products, cloud-native applications, multi-agent systems, and custom software.
featured case / 01
DevScale Digital Solutions
IT consulting firm providing modern web development, cloud services, and business automation. Building scalable, AI-powered applications and optimizing enterprise workflows.
not noise.
03 / experience
Work with
purpose.
A track record of turning complex requirements into reliable products, platforms, and teams.
03/2026
Full-Stack Engineer
CERN · CMS collaboration
Led the CMS Technician Management System for 100+ technicians across multiple institutes, with RBAC, real-time analytics, scheduling, and performance tracking.
03/2026
Product Engineer
Independent products
Designed and shipped business intelligence, food recommendation, ordering, Arabic learning, and SaaS experiences from discovery through production.
04 / credentials
Proof of
practice.
Continuous learning across product, cloud, AI, and delivery — with a practical bias toward shipping.
certifications100+
01
Google Project Management Professional Certificate
02
Meta React Specialization
03
Microsoft Azure Fundamentals AZ-900
04
MongoDB Aggregation Framework
05
Oracle Cloud Infrastructure Foundations Associate
06
AI & ML specializations
07
Cloud & DevOps · Kubernetes & Docker
08
React & Full-Stack Development
open source signalB+
Building in public, contributing often, and making technical work legible to the people it serves.
0+GitHub repositories
0+community stars
Explore GitHub 05 / capabilities
Built to move
ideas forward.
Product engineering
From first commit to resilient production systems.
Cloud & DevOps
Automation, observability, and infrastructure that scales.
AI / GenAI systems
LLMs, RAG, and multi-agent workflows with real utility.
Technical direction
Clear architecture and strategy for high-stakes decisions.
TypeScriptNext.jsReactNode.jsPythonFastAPIExpressC# / .NETJavaGraphQLMongoDBPostgreSQLPrismaAWSAzureGCPDockerKubernetesLLMsRAGMulti-agent AIDevOps
04 / contact
currently available for select collaborations