Software development done right

- creating the right solution that just works!

I am a freelance developer with a proven track record of a range of successful software development projects.

Having an "anything is possible"-attitude and I attempt to find right and simple solutions to complex tasks.

I strive to
  • create well-engineered and well-tested maintainable software
  • carefully select the right tools for any given task to build stable solutions which are easy to maintain and extend
  • work in small dedicated agile teams to keep a fast paced development process, often delivering working functionality in a matter of weeks
  • work closely with customers to reach the right solution which best support their long-term business

Services - What I do best

Technical specialities and main interests

  • Agile and test-first developmet; using Kanban
  • Web and Mobile development
  • Backend & Integration
  • Energy sector (e.g. integration to Energinet.DK Datahub*)
  • Management systems
  • Ruby & Ruby on Rails
  • Node.js
  • Modern web development; HTML5 & CSS3
  • Javascript; jQuery et.al.
  • Unix; BSD, Linux, Mac OS X

References and customers

You can find an extract of customers I have worked for and projects I have contributed to here, or on my LinkedIn profile.


If you have a project, or maybe just an idea, please contact me for a quick discussion about how I may help You succeed.

About Me

KaLae is owned by Lars Høg who has a M.Sc in Computer Science and Engineering (CSE) from 1996.

Since 1996 I have worked with software development for a variety of customers on smaller and larger projects in Denmark and England.

About me

I am a passionate Full-stack software developer with 18+ years of professional experience.

  • having an "anything is possible"-attitude to creating solutions that just works, and always attempt to find simple yet effective solutions to complex tasks.
  • work with modern web development and integration tasks, as freelance software developer.
  • work closely with customers in an Agile development process to ensure the best possible solution for each customer's demand.
  • adopt a test-first approach to deliver maintainable solutions with consistently high quality.


I finished my masters degree in CSE in 1996 from University of Southern Denmark, with a thesis on theoretical performance of common data structures.

Articles and publications

  • Task Curve Planning for Painting Robots: I Process Modeling and Calibration., IEEE Transaction on Robotics and Automation, 12, 1996.
  • Datakvalitet og -sikkerhed ved fjernaflæsning af elmålere, Dansk Energi DEFU rapport 545, rev. 2, 2010.