The ace up your sleeve

I do freelance software development consulting. Adding new features, refactoring old systems, building entire greenfield projects and MVPs from scratch. Primarily short-term contracts (0-3 months with option to extend), optionally part-time (8-40 hours per week), mostly working remotely. Subcontracting accepted.

Hands-on software development in the entire stack as well as code reviews, designing system architecture, and improving the agile process. Emphasis on quality code with tests. With a wide range of skills and experience, I enjoy being the go-to guy. Working full-stack, but prefer backend over frontend.


Grew up in an entrepreneurial family and have been running businesses since high-school. Co-founded several e-commerce sites, built tools for the government, done internet/security research, released dozens of open source projects, advised developers and startups. Have a master's degree in information technology and engineering, army officers' training, traveled the world with my backpack, lived in several countries. Prefer to have a flexible lifestyle; am currently a freelance contractor/consultant. Message me.

Please read my annoyingly long LinkedIn cv, or pdf résumé. Also see some of the software engineering services I provide, scroll through my online portfolio and open source projects; some links are professional, others to hobby projects.

I have worked with

Logotype for SkanskaLogotype for RelacomLogotype for KAYAKLogotype for NethouseLogotype for Skill Scandinavia ABLogotype for Attentec ABLogotype for Stockholmsmässan ABLogotype for Academic WorkLogotype for Swedish Defence Research Agency (FOI)Logotype for Outokumpu Nordic Brass Gusum ABLogotype for Swedish Armed ForcesLogotype for BAE Systems HägglundsLogotype for IISLogotype for SYSteam CAB ABLogotype for Enginuity GroupLogotype for The Swedish Post and Telecom Authority (PTS)Logotype for ERGO Group AGLogotype for DreamhackLogotype for Mercatus Technologies Inc.Logotype for Fröer.nuLogotype for Microswede.seLogotype for FoodoLogotype for BCG Digital VenturesLogotype for CodeControlLogotype for ShingLogotype for

Log entries

The log consists of details from code commits made in various open source projects. So far, the log contains 3913 entries across 71 project categories. The oldest entry is from , the most recent is from . You can also browse my open source repositories on Github.