Robert Hajek
Founder And CEO at APITEA Technologies s.r.o.
Přerov, Central Moravia, Czechia
Summary
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Rockstar🎓
Top SchoolRobert Hajek is a seasoned software founder and CEO with 11+ years of formal experience and over two decades in engineering and leadership roles, currently leading APITEA Technologies and its cloud procurement platform Promitea. He combines hands-on backend development—evidenced by contributions to notable open-source projects like InfluxDB and Kapacitor—with strategic product leadership in e-auction, SRM, sourcing and P2P procurement. Previously CTO and lead developer at B2B Centrum, he has a track record of turning complex enterprise procurement workflows into reliable, scalable cloud services. His contributions span both code and DevOps automation, including CI/CD and Maven publishing, showing comfort across the stack from APIs to deployment pipelines. Based in Přerov, Czechia, he brings a pragmatic blend of technical depth and entrepreneurial drive, often working on integrations and reliability improvements that quietly elevate platform stability.
11 years of coding experience
13 years of employment as a software developer
PřerovBachelor's degree, Computer Science, Bachelor's degree, Computer Science at Masarykova univerzita Brno
English, Czech
Stackoverflow
1reputation
0reached
2answers
0questions
Github Skills (31)
unit-testing10
monitoring10
apim10
github-ci10
python10
back-end-development10
apidoc10
scripting10
alertdialog10
alertifyjs10
alertview10
tasks10
alerts10
java10
cicd10
Programming languages (17)
Github contributions (5)
influxdata/influxdb-client-python
Jun 2019 - Aug 2022
InfluxDB 2.0 python client
Role in this project:
Back-end Developer
Back-end DeveloperContributions:3 releases, 82 reviews, 59 commits in 3 years 1 month
Contributions summary:Robert appears to be a back-end developer focusing on the InfluxDB client for Python. Their contributions involve implementing and modifying API functionalities, specifically related to authorization, buckets, and tasks. The user is actively contributing to core functionality, including the definition and interaction with client services that are used by the user.
pythonpython-clientinfluxdatainfluxdbjupyter
influxdata/influxdb-client-java
Oct 2018 - Jun 2022
InfluxDB 2 JVM Based Clients
Role in this project:DevOps Engineer
DevOps EngineerContributions:86 reviews, 36 commits, 31 PRs in 3 years 8 months
Contributions summary:Robert primarily contributed to the repository's infrastructure and deployment processes. Their work included the creation of a `.travis.yml` file for continuous integration and deployment, demonstrating knowledge of Java build processes. The user also modified a shell script (`publish-site.sh`) to automate publishing the Maven site to GitHub Pages, integrating the build process with GitHub Pages.
rxjavainfluxdatainfluxdbjvmflux
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