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I am a Full-Stack Software Engineer with 5 years of experience building scalable web applications using TypeScript, Angular, Node.js, and NestJS. I focus on delivering accessible, user-friendly interfaces and efficient backend architectures including microservices through Agile practices. I have modernized CMS platforms, implemented CSP across frontend and backend, redesigned interfaces based on Figma prototypes, and reduced technical debt by refactoring legacy code and replacing deprecated libraries to lower maintenance overhead by about 30%. I thrive on collaborating with cross-functional teams to ship secure, responsive software.…I am a Full-Stack Software Engineer with 5 years of experience building scalable web applications using TypeScript, Angular, Node.js, and NestJS. I focus on delivering accessible, user-friendly interfaces and efficient backend architectures including microservices through Agile practices. I have modernized CMS platforms, implemented CSP across frontend and backend, redesigned interfaces based on Figma prototypes, and reduced technical debt by refactoring legacy code and replacing deprecated libraries to lower maintenance overhead by about 30%. I thrive on collaborating with cross-functional teams to ship secure, responsive software.

Andrei Buliga

Full Stack Developer, Front-End Developer, Back-End Developer, +2

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I am a Full-Stack Software Engineer with 5 years of experience building scalable web applications using TypeScript, Angular, Node.js, and NestJS. I focus on delivering accessible, user-friendly interfaces and efficient backend architectures including microservices through Agile practices. I have modernized CMS platforms, implemented CSP across frontend and backend, redesigned interfaces based on Figma prototypes, and reduced technical debt by refactoring legacy code and replacing deprecated libraries to lower maintenance overhead by about 30%. I thrive on collaborating with cross-functional teams to ship secure, responsive software.…I am a Full-Stack Software Engineer with 5 years of experience building scalable web applications using TypeScript, Angular, Node.js, and NestJS. I focus on delivering accessible, user-friendly interfaces and efficient backend architectures including microservices through Agile practices. I have modernized CMS platforms, implemented CSP across frontend and backend, redesigned interfaces based on Figma prototypes, and reduced technical debt by refactoring legacy code and replacing deprecated libraries to lower maintenance overhead by about 30%. I thrive on collaborating with cross-functional teams to ship secure, responsive software.

Available to hire

I am a Full-Stack Software Engineer with 5 years of experience building scalable web applications using TypeScript, Angular, Node.js, and NestJS. I focus on delivering accessible, user-friendly interfaces and efficient backend architectures including microservices through Agile practices.

I have modernized CMS platforms, implemented CSP across frontend and backend, redesigned interfaces based on Figma prototypes, and reduced technical debt by refactoring legacy code and replacing deprecated libraries to lower maintenance overhead by about 30%. I thrive on collaborating with cross-functional teams to ship secure, responsive software.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

German

Advanced

English

Advanced

Romanian, Moldavian, Moldovan

Fluent

Work Experience

Full Stack Software Engineer at NOUS Wissensmanagement (FlexCo)

May 1, 2024 - Present

Project: Nous CMS — modernize legacy CMS by migrating from Angular 6 to Angular 20 with Control Flow Syntax; implement Content Security Policy across frontend and backend; redesign UI based on Figma prototypes with responsive Angular components; add mobile functionality to a desktop‑only CMS; reduce technical debt by refactoring legacy code and upgrading deprecated libraries, cutting maintenance overhead by ~30%.

Full Stack Software Engineer & UI/UX Designer at NOVOMATIC AG

December 31, 2024 - October 23, 2025

Projects: Reno — upgraded application from Angular 9 to Angular 16, improving performance and security; Release Creator — designed UI/UX in Figma, delivering a mobile‑friendly interface; built frontend with Angular 18 (Control Flow Syntax) and Angular Material; backend integration with NestJS, MongoDB, and Jira APIs; established CI/CD with Jenkins, Docker, and Kubernetes on Ubuntu, migrating from Windows deployments to automated containerized releases.

Frontend Software Engineer at NTT Data Romania (Client: MunichRE)

October 1, 2023 - October 23, 2025

Project: Location Matcher — developed a reinsurance data management app using Angular, NgRx, and custom Angular Material components; enabled in‑place editing with validation and undo/redo; optimized performance for large datasets (>20,000 rows) with DOM virtualization and local storage; integrated RESTful APIs with a C# .NET Core backend and managed multiple Angular upgrades (12‑16).

Web Design & Development Specialist (Freelancer) at Freelancer Romania

October 1, 2023 - October 23, 2025

Designed and developed responsive websites and web applications using WordPress, Webflow, and the MERN stack for diverse clients; built booking and rental systems with integrated microservices (scheduling, SMS notifications, Google Calendar sync); delivered user‑friendly interfaces and performance‑driven solutions to boost client visibility and revenue.

Sole Developer & Designer at FlexCo – Asset Management & Depreciation System (Project)

October 31, 2025 - October 23, 2025

Internal tool for Austrian FlexCo asset lifecycle management; privately deployed on company infrastructure. Implemented Angular 20 SPA with Signals for state management and TailwindCSS; achieved WCAG 2.1 AA compliance; real‑time analytics dashboard; included OAuth2 and JWT authentication, AES‑256‑GCM encryption, and OpenAPI documentation; containerized on Ubuntu with Docker; RBAC and complete audit trail, delivering €20,800 annual value.