Maciej Krajewski
CEO at JSystems Sp. z o.o.
Gdynia, Pomeranian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolMaciej Krajewski is a seasoned technology CEO and founder with 11+ years of experience building and scaling software teams and products from Gdynia, Poland. As founder and CEO of Yameo he combines hands-on technical leadership with commercial delivery, overseeing 40+ Java/.NET engineers, 100+ completed projects and a fixed-price end-to-end development model. His background spans telecom and VoIP architecture to cloud-native practices—he’s led microservices and Docker/Kubernetes initiatives and taught DevOps subjects as a trainer. He has steered large cross-functional organizations through restructurings, product roadmaps and delivery at scale, translating business needs into pragmatic technical solutions. An Executive MBA and telecom engineering master, he pairs strategic management training with deep technical roots and a knack for simplifying complex IT challenges for clients. Outside the CEO role he still trains and mentors engineers, keeping current with containerization and operational best practices.
11 years of coding experience
10 years of employment as a software developer
Master Engineer Telecommunication, Master Engineer Telecommunication at Gdańsk University of TechnologyPostgraduate studies in Project Managment, Postgraduate studies in Project Managment at University of GdanskExecutive MBA, Executive MBA at SGH Warsaw School of Economics
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (41)
container10
docker10
ecosystem10
docker-desktop10
go10
golang10
docker-machine9
s69
moby9
assemble9
ansible-role9
hydrogen8
ubuntu8
kubernetes8
docker-image7
Programming languages (8)
Github contributions (5)
maciejkra/docker_training
Nov 2016 - Nov 2022
Contributions:19 commits, 89 pushes, 10 branches in 6 years 1 month
maciejkra/k8s
Jun 2021 - Dec 2022
Contributions:37 commits, 1 PR, 80 pushes in 1 year 6 months
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