Tech stack, Web

JWT

Used in 4 places directly.

Projects (4)

University ContractEU-fundedActive

DeCiTeL: Democratic Citizenship Teaching & Learning platform

Full-Stack Developer & DevOps Engineer, Erasmus+ Teacher Academy

The digital platform of the DeCiTeL Erasmus+ Teacher Academy for democratic citizenship education. A React and NestJS application with a resource repository, communities of practice and virtual exchanges, shipped through QA and production pipelines.

  • Developed the web application (React 19, TypeScript, Vite, Tailwind CSS) on top of a NestJS, Prisma and PostgreSQL API with JWT authentication and Swagger documentation.
  • Built the delivery pipeline in GitHub Actions; every push to main deploys to QA and every RELEASE commit promotes to production over Tailscale SSH.
  • Wrote the Terraform for the Cloudflare Tunnel, DNS, Access and SSL settings that serve the production domain, and the Tailscale Funnel tunnels used for QA.
KubernetesReactTypeScriptAWSTerraform+25
Oct 2026 - Present
University ContractEU-fundedActive

GLOBE-CoP: Data Space Online Learning Platform

Full-Stack Developer & DevOps Engineer, GLOBE-STEAMSS, ACS-UPB

A cloud-native, Udemy-style learning marketplace (instructors publish HD courses and live webinars, learners get recommendations, forums and progress dashboards) deployed on Kubernetes (EKS/GKE) with full CI/CD and observability.

  • Built the responsive frontend (ES6+, SASS, Flexbox/Grid) with search, enrolment, playlists and in-browser HLS video playback.
  • Designed the backend: Node/Express REST APIs plus Flask micro-services for auth, Stripe/PayPal payments and recommendations, secured with JWT; RBAC for Admin/Instructor/Student.
  • Dockerised every service and deployed with Helm to EKS/GKE; GitHub Actions and Jenkins pipelines build, scan and test (Jest, pytest, Selenium) and push signed images.
KubernetesReactTypeScriptAWSTerraform+41
Jun 2025 - Present
University ContractEU-fundedActive

GREENUS: Ambassador learning & certification platform

Full-Stack Developer & DevOps Engineer, GLOBE-STEAMSS, ACS-UPB

A Udemy-style platform dedicated to training, evaluating and certifying Greenus ambassadors: on-demand courses, live webinars, structured certification paths, assessments, digital badges and a community layer.

  • Architected and implemented the platform: on-demand video courses, live webinars, certification paths, assessments, digital badges and certificates.
  • Built the responsive frontend (ES6+, HTML5, CSS3/SASS) and the backend: Node.js/Express REST APIs plus Flask micro-services for authentication, certification management, payments and recommendations, secured with JWT.
  • Modelled data across PostgreSQL/MySQL and MongoDB for profiles, certification progress, content, community interactions and audit logs.
KubernetesReactTypeScriptAWSTerraform+34
Oct 2025 - Present
University ContractEU-fundedActive

SIMPATIC: participant file and e-signature platform

Full-Stack Developer & DevOps Engineer, PNRR SIMPATIC project

A web platform where participants in the SIMPATIC training programmes check their data, sign their annexes electronically, upload an ID document and then download their continuing-education certificate, with an admin panel for the project team.

  • Built the React and TypeScript frontend and the Express API with JWT authentication, SQLite storage and PDF generation.
  • Implemented the signing flow (drawn signature applied to every annex, re-signing after changes, GDPR consent with its own PDF) and the final confirmation that unlocks the certificate.
  • Built the admin panel with filters, editable participant files, issue tracking and streamed ZIP archives.
KubernetesReactTypeScriptAWSTerraform+22
Oct 2026 - Present

All technologies