Martin Johannesson is a pragmatic Head of Technology and former Principal Developer with eight years of experience steering technical strategy, mentoring senior engineers, and owning platform reliability at IT Minds. Based in Copenhagen, he blends hands-on development—spending significant time coding, reviewing PRs and choosing architectures—with strategic responsibilities like recruitment, learning programs, and cross-functional alignment. His specialties include DevOps, CI/CD, Azure, GraphQL and React, and he has a reputation for raising consultancy standards through internal training and clear technical ownership. Equally comfortable as an individual contributor and as a leader, he acts as the gatekeeper for senior hires and the final arbiter on architectural decisions. An avid learner by nature, he intentionally carves out time for deep research to introduce new practices and tools that lift the whole organization.
8 years of coding experience
8 years of employment as a software developer
BSc in Software Development Software Development, BSc in Software Development Software Development at IT-Universitetet i København
TS-Array-Ext is a minimalist TypeScript library that provides a few utility functions to the Array prototype class. Inspired by LINQ functionality we aim to bring a few easy to use functions that ourselves keep rewriting over and over. No longer. It is time to extend base JavaScript Array functions.
Contributions:19 releases, 28 reviews, 101 commits in 7 months
javascriptlinqtypescriptarrayutility
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