a
alexandergeha

Alexander G.

@alexandergeha

Full Stack Developer for SaaS, Web Apps and Mobile Apps

Slovakia
English, Swedish, Russian
About me
I'm a full stack developer in Stockholm, coding since 2015. I build and ship complete products. My main project is ByggExp, a live paid SaaS for Swedish construction firms: NextJS website, React admin panel and React Native app on one Node and MongoDB backend, with GPS time reporting, planning, invoicing and payroll export to Fortnox and Visma. I build web apps, dashboards, REST APIs and MVPs in React, NextJS, TypeScript, Node, NestJS and MongoDB. You get a written scope, a fixed price and the full source code. English, Swedish or Russian.... Read more

Skills

a
alexandergeha
Alexander G.
Offline • 

See my services

Full Stack Web Applications
I will build a full stack nextjs web app with node and mongodb
From$120 / projectMore details
Full Stack Web Applications
I will build a custom react admin dashboard with node api
From$100 / projectMore details

Portfolio

Work experience

ByggExp

Full Stack Developer

ByggExp • Freelance

Jan 2026 - Present • 9 mos

Built ByggExp end to end, a live paid SaaS for Swedish construction firms. Three apps on one Node and MongoDB backend: a NextJS website, a React admin panel and a React Native mobile app (App Store and Google Play). Features: GPS time reporting, projects and tasks, planning, invoicing, payroll export to Fortnox and Visma, QR tool tracking. Implemented authentication, REST API, data modelling and deployment.