Tech stack, Web

HTML5

Used in 6 places directly.

Projects (3)

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

B2BEU-fundedActive

HRS4R@UPB: Human Resources Strategy for Researchers

Full-Stack Developer, DevOps & AI Cloud Administrator, National University of Science and Technology POLITEHNICA Bucharest

The website of POLITEHNICA Bucharest's Human Resources Strategy for Researchers (HRS4R), presenting how the university supports and develops its academic and administrative staff.

Took over the existing PHP platform and updated it: code clean-up, dependency and security updates, and fixes across the site
Redesigned the interface: a modern, responsive layout and clearer navigation, consistent on desktop and mobile
Deployed and run it on the university's private cloud, with Docker and an Nginx reverse proxy on Linux