wshobson

Optimize Apache Spark jobs with partitioning, caching, shuffle optimization, and memory tuning.

Master REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight developers.

Implement proven backend architecture patterns including Clean Architecture, Hexagonal Architecture, and Domain-Driven Design.

Master Python asyncio, concurrent programming, and async/await patterns for high-performance applications.

Build comprehensive attack trees to visualize threat paths.

Build robust backtesting systems for trading strategies with proper handling of look-ahead bias, survivorship bias, and transaction costs.

Master defensive Bash programming techniques for production-grade scripts.

Optimize Bazel builds for large-scale monorepos.

Pre-build product and feature risk review for founders, product managers, and AI-assisted builders.

Master binary analysis patterns including disassembly, decompilation, control flow analysis, and code pattern recognition.

Automate changelog generation from commits, PRs, and releases following Keep a Changelog format.

Optimize cloud costs across AWS, Azure, GCP, and OCI through resource rightsizing, tagging strategies, reserved instances, and spending…