Location: EMEA (UTC+1) Remote: Yes

Willing to relocate: Yes

Technologies:

  - Blockchain Node Operations (Ethereum, Arbitrum, Base, HyperEVM, BNB)

  - RPC infrastructure, node monitoring, benchmarking

  - Data engineering (Python, SQL, Postgres, DynamoDB, ClickHouse)

  - DevOps & Infra (Bash, Docker, Terraform, AWS, Grafana, Prometheus, Loki)

  - Cost optimization and production reliability

Résumé/CV: https://www.krissemmy.com/resume Email: krissemmy17@gmail.com

Data and infrastructure engineer with 3+ years of experience building and operating production data and infrastructure systems.