Gustaf Johansson is a seasoned software leader and CTO at SiNIX Flow with 13 years of hands-on experience accelerating enterprise software delivery through Flow-focused practices, CI/CD and DevOps. He combines a strong academic foundation in algorithms, cryptography and logic from Chalmers with deep practical expertise in Golang, security and programming language design. As a founder and executive at Criterify and Pinon Systems he blends product-minded entrepreneurship with technical stewardship across large organizations like Ericsson and NEVS. Gustaf contributes to open-source tooling—having enhanced language support and test automation for the popular lizard code complexity analyzer—highlighting his attention to developer tooling and quality. Known for a pragmatic obsession with reducing waste across the development chain, he pairs hacking curiosity with disciplined engineering to help teams ship reliably at scale.
13 years of coding experience
12 years of employment as a software developer
Master of Science - MSc Computer Software Engineering, Master of Science - MSc Computer Software Engineering at Chalmers University of Technology
A simple code complexity analyser without caring about the C/C++ header files or Java imports, supports most of the popular languages.
Role in this project:
QA Engineer / Test Automation Engineer
Contributions:5 commits, 1 PR, 4 comments in 1 day
Contributions summary:Gustaf focused on enhancing the test suite for the `lizard` code complexity analyzer. They implemented a new language parser for TTCN-3, adding the necessary functionality for analyzing code written in that language. This included creating unit tests to validate the parser's accuracy and functionality, along with improvements to the codebase to adhere to established style guidelines. The user's work expanded the supported languages of the analyzer and improved code quality.
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.
Request Free Trial
Gustaf Johansson - CTO SiNIX Flow at Pinon Systems