Senior Data Engineer
I build data platforms and batch and streaming pipelines on GCP with Airflow and BigQuery. At ABACUS digital I built the cloud landing zone solo: Terraform/Terragrunt, network, IAM, security, and the data platform on top of it. I optimize for maintainability and repeatability: tests that fail first, automation so no one has to remember, patterns that make the next one cheaper.
- Make vs Just vs Task vs mise: which reuses workflows?
- Version every build: semantic-release on main, zerv everywhere else
- Developer workflows need an abstraction
- How Linear Programming Lifted Oil Production by 15%
- Markov Chains for Risk Model Labelling and Portfolios
- Building a Resilient API Gateway
- bakefile: OOP Python task runner; write tasks once, reuse everywhere. docs
- zerv: Rust CLI for git-based versioning; SemVer/PEP 440/CalVer, CI/CD ready. docs
- leetcode-py: LeetCode practice environment generator, 1,400+ problems. docs
