Uladzislau Muraveika
Systems Engineer at ProtoFire.io
Poland
Summary
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Rockstar🎓
Top SchoolUladzislau Muraveika is a systems engineer with nine years’ experience building and operating resilient infrastructure, now focused on blockchain node services for Filecoin at ProtoFire/Glif. He specializes in running high-throughput RPC backends (tens of millions of requests per day), Kubernetes on AWS (EKS), Terraform-driven automation, compact container builds, and observability stacks like Prometheus/Grafana. Prior roles at EPAM sharpened his CI/CD and Jenkins pipeline expertise, automated testing for Splunk dashboards, and practical Groovy troubleshooting. He combines a hands-on ops background—from third-line maintenance and ETL testing to container and IaC best practices—with a practical eye for performance and cost efficiency. Based in Poland, he describes his career as “strange,” reflecting a willingness to tackle uncommon problems and learn across the stack.
9 years of coding experience
6 years of employment as a software developer
High School, Automated systems of information handling, High School, Automated systems of information handling at Belarusian National Technical University
Russian, Russian, English
Github Skills (86)
ipfs10
metadata10
sharding10
harmony10
filecoin-lotus10
deploying10
filecoin10
nodes10
consensus10
evm10
ethereum10
blockchain10
distributed-ledger-technology9
golang9
act9
Programming languages (13)
Github contributions (5)
mur-me/h
Mar 2024 - Mar 2025
Contributions:77 pushes, 53 branches, 2 comments in 1 year
mur-me/harmony
Aug 2023 - Mar 2025
The core protocol of harmony
Contributions:19 pushes, 7 branches, 1 tag in 1 year 8 months
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