Profilbild von Lina vanderWeg Web Application Engineer aus Kehrsatz

Lina van der Weg


Letztes Update: 09.11.2022

Web Application Engineer

Firma: Rainbow Labs
Abschluss: nicht angegeben
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: deutsch (Muttersprache) | englisch (gut) | niederländisch (gut)


Software Architecture

Are you looking for an expert in designing software architectures for your web application? I can support you with more than a decade of in depth experience. Knowing the pitfalls of big projects - microservices, mighty APIs, fancy features and software stacks, the sunk cost fallacy and scalable applications, I can help you to savely circumnavigate them. I focus on getting things done in time and making the client happy.
My expertise lies in the following tasks:
  • Rapid prototyping
  • Lean development
  • Software architectures that are tuned to your real world requirements
  • Modernization of legacy software
  • Migrations of big projects
  • Micro- and Macroservice architectures
  • API design
  • Domain models

Software Development

I enjoy designing software architectures, but I do also very much enjoy software development. Both are intertwined and I can bring both to the table. While I had many other responsibilities in my career, I never stopped actively developing software.
Some of my strongholds are:
  • Javascript
  • SQL
  • Node.js
  • GraphQL and RESTful APIs
  • Micro- and Macroservices
  • Domain models
  • Relational and document databases
  • Containers

Hosting Architectures

Hosting web applications can be a very complex task. Designing and setting up simple and complex hosting solutions were always part of my responsibilities. Over the years I could gain much expertise in the field
I have experience with the folling technologies
  • Linux / Ubuntu
  • Apache / Nginx / Caddy Server
  • DNS, Networking and load balacing
  • AWS Networking, S3, RDS, VPC, Route53, Containers etc.
  • GCP Networking, VPC, Databases, Cluod Storage, Containers etc.
  • MySQL, PostreSQL and MongoDB
  • Lambda & Cloud Functions


01/2012 - 12/2020
Joinbox GmbH (< 10 Mitarbeiter)
Internet und Informationstechnologie
· Founded the company with most of the Team of the Joinbox
project acting as the CTO from the beginning.
· Plannning and implementation of many medium web application
projects using node.js (,,
· Technical planning and coordination of most of the bigger project
that Joinbox implemented (
· Team lead for the backend software development team at Joinbox
· Evaulation and introduction of new technolgies and tools
· Evaluation, planning and implementation of all network and server
infrastrucure used by Joinbox and its bigger clients (AWS, GCP

01/2009 - 01/2012
Joinbox (< 10 Mitarbeiter)
Internet und Informationstechnologie
Co-founder, lead backend developer and architect for the project
Joinbox. Joinbox was a aggregator for Facebook, Twitter, Google+
and RSS feeds. The project was termianted as it failed to raise the
neccesary funding although more then 8'000 signed up for the
service. The backend in revision 1 was implemented using PHP
and using node.js in revision 2. See demo at

01/2010 - 12/2011
Web Developer
fugu GmbH (< 10 Mitarbeiter)
Internet und Informationstechnologie
· Implementation of funtionality in a custom CMS created by fugu
using C#
· Development of a Javascript based framework for the the frontend
of the proprietary fugu CMS fuman

01/2006 - 01/2010
Web Designer
Design and implementation of small Website using PHP with a
custom built CMS

Zeitliche und räumliche Verfügbarkeit

I prefer to work in Bern / Zurich. If a project requires it, I'm ready to travel abroad or work in an office outside of Bern and Zurich for some time.



Profilbild von Lina vanderWeg Web Application Engineer aus Kehrsatz Web Application Engineer