• Programming - SDLC - Software

    From API dependencies to portfolios of Suppliers

    The article discusses the strategic selection of API suppliers, comparing it to database choices. It emphasizes the value of employing multiple suppliers through adapters to enhance flexibility, cost-efficiency, and performance, rather than relying on a single provider. By measuring outcomes and dynamically routing requests, businesses can optimize their API integrations,…

  • Multi-thread - SIMD on x64/x86 - Testing - Video

    How benchmarks guided Codex to faster kernels in AltaLux V2

    The AltaLux V2 plugin enhances image processing through a multi-layered approach using CLAHE, improving local contrast but requiring more computation. Optimization focused on kernel vectorization using SIMD, with benchmarks guiding performance. The process revealed limitations of SIMD in certain operations and transitioned from SSE2 to SSSE3 for efficiency, ensuring an…

  • Software - Web

    Terminal thinking

    Disclaimer for technology predictions: they tend to age with the dignity of unrefrigerated milk, and this one may well do the same. Although, if it does, it will have to curdle around evidence that is already sitting in plain sight. Brian Chesky runs a $70 billion company, and in October…

  • Software

    About me

    Profile Software engineering leader with more than 20 years of experience, including over a decade managing teams. Led distributed teams of up to 14 developers at AWS RDS and Amazon Robotics, delivering cloud and robotics platforms with measurable gains in cost, reliability, and operational efficiency. Pairs people leadership and product…