HappyFamily
01 / 03
THE BUILD
Private client apps, with separate deployments for each client.
SECURITY CONTEXT
Magic-link and OTP authentication.
Hello, I’m Masoud.
Software engineer and cybersecurity MSc student in Vienna, learning to build and test more secure applications.
A builder’s mind.
A security focus.
View selected work 
01 / SELECTED WORK
From idea to application.
A developer’s perspective.
A growing security focus.
HappyFamily selected. Project 1 of 3.
02 / ABOUT
Behind the builds.
Masoud EslahyVienna, Austria
Where I started.
My foundation is software engineering. I’ve worked in IT support, developed websites for local businesses, and built full-stack applications.
BSc Software Engineering
Pishtazan University · 2015 – 2019
Where I am.
Studying Cyber Security and Resilience at USTP in St. Pölten.
MSc · September 2026 – PresentExpected completion: 2028
Where I’m heading.
Application security: learning to understand risks, review code, test assumptions, and improve the applications I build.
03 / CAPABILITIES
What I work with.
Engineering experience.
AppSec in progress.
Applied in projects
Application engineering.
Interfaces & logic
- TypeScript
- React & Next.js
- Tailwind CSS
- REST / AI APIs
Identity & data
- Prisma & Turso
- Supabase
- Upstash Redis
- Magic-link & OTP authentication
Used across HappyFamily, ApexForge, and Wraith.
See the projectsGuided lab practice
Investigating.
- Burp Suite
- Wireshark
- Nmap
- dig
Guided exercises in a personal Kali Linux lab, with AI assistance.
Current learning focus
Application security.
HTTP, authentication, authorization, code review, testing, and remediation.
Study alongside my cybersecurity MSc.
IT support foundation
- Network troubleshooting
- System maintenance
- Computer setup
