Vladislav Klimenko
Quality Engineer at JSC AtomStroyExport
Ishurdi, Rajshahi, Bangladesh
Summary
🤩
Rockstar🎓
Top SchoolVladislav Klimenko is a Quality Engineer with a decade of experience blending nuclear project quality management and software testing, currently testing software at Yandex while leading quality assurance for the Rooppur NPP construction site. He has driven QMS implementation and certification (ISO 9001, IPMA Delta) across major nuclear projects (Hanhikivi-1, Paks-2) and managed supplier audits, documentation control, and licensing deliverables. Equally comfortable in technical and operational roles, he contributes to open-source backend/DevOps efforts—notably improvements to Altinity’s ClickHouse Kubernetes operator and the Timescale time-series benchmark suite—bringing practical automation and deployment expertise. Trained as a nuclear engineer (MEPhI) with a strong foundation in quality control, he combines regulatory rigor with hands-on software and DevOps problem solving, often bridging gaps between project management, auditors, and engineering teams.
9 years of coding experience
Engineer's degree, Quality Control Technology/Technician, 4.1, Engineer's degree, Quality Control Technology/Technician, 4.1 at Kazan State UniversityMaster of Technology - MTech, Nuclear Engineering, 4.65, Master of Technology - MTech, Nuclear Engineering, 4.65 at National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Github Skills (23)
kubernetes10
benchmark10
develop10
scripting10
bash10
benchmarking10
statefulset10
script10
go10
kubernetes-pods10
sh10
shell10
clickhouse10
operator10
time-series9
Programming languages (10)
Github contributions (5)
Altinity/clickhouse-operator
Jan 2019 - Jan 2023
Altinity Kubernetes Operator for ClickHouse creates, configures and manages ClickHouse® clusters running on Kubernetes
Role in this project:
Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:112 reviews, 3208 commits, 726 PRs in 4 years 1 month
Contributions summary:Vladislav's contributions primarily focused on the ClickHouse Kubernetes Operator, with changes related to the simplification of StatefulSet creation and deletion processes. They introduced new features, such as including labels and annotations in various Kubernetes resources managed by the operator. Furthermore, the user implemented and tested functionalities related to schema migrations and database maintenance within the context of the operator.
clustersclickhouseoperatork8skubernetes
timescale/tsbs
Sep 2018 - Nov 2018
Time Series Benchmark Suite, a tool for comparing and evaluating databases for time series data
Role in this project:Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:12 commits, 15 PRs, 107 comments in 2 months
Contributions summary:Vladislav primarily focused on improving the benchmark suite's functionality and usability. Their contributions include refactoring variable naming conventions in Bash scripts, enhancing the scripts for generating and loading data for different databases (Cassandra, TimescaleDB, InfluxDB), and adding features for file-based input/output. They also introduced a mechanism for limiting generated data points and updated the build scripts.
comparingtime-series-databasebenchmarkingbenchmark-suitecassandra
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