Full-stack developer · Aalter, Belgium

I build type-safe web platforms and modern SaaS products.

Full-stack engineer focused on infrastructure, product engineering, and reliable systems with Next.js, TypeScript, and modern tooling.

David Tanasescu

Selected work

Projects

Request a case study
Smartschool Grid — Percentages
Firefox add-on that computes and displays percentages in Smartschool score tables.
FirefoxExtensionOpen source
Smartschool Score Improver
Chrome extension to improve score visibility and workflow in Smartschool.
ChromeExtensionProduct
Type-safe SaaS foundations
Full-stack systems with Next.js, tRPC, and Drizzle for scalable web apps.
Next.jstRPCDrizzle

About

Full-stack engineer focused on high-availability systems.

Based in Aalter, Belgium, I build scalable web platforms and type-safe systems with Next.js, TypeScript, and modern full-stack tooling. I care about performance, reliability, and developer experience.

LocationAalter, BE
Focus areasInfrastructure, product engineering
StackNext.js, TypeScript, tRPC

Services

What I build

Full-stack product builds

Type-safe systems for SaaS and high-traffic web platforms.

Infrastructure-minded engineering

Performance, reliability, and secure auth for modern apps.

Developer tooling

Workflow automation with Actions, CI/CD, and API integrations.

Modern front ends

Next.js, React, and Tailwind UI frameworks with clean DX.

Contact

Open to collaborating on product and platform work.
Reach out with your project goals. I reply within two business days and can share relevant open-source and platform work.