Python Developer with experience in industrial maintenance management

I'm redirecting my career path from industrial maintenance management to software development. I've done, among other things, over 10 years of code maintenance and functions extensions in a live industrial production environments. My current preferred tool set: Python, PostgreSQL, Django, Git, Docker, Linux. Now I prefer boring tools which allow me to concentrate on the problem at hand. I'm open to other tools as needed. My most recent project is Polish law change monitoring service available at https://unkot.pl. The source code https://gitlab.com/stakent/unkot In the past I've used go (golang), cython, neural networks with feedback loops running on CPUs, genetic programming. I've designed and implemented event driven architecture with log based source of truth for the system which is distributed, eventually consistent, can work with unreliable network.