Skip to content
Alper Sarper
01 · Overview

Frontend engineer, mostly on data-heavy interfaces.

Most of my work has been data-heavy interfaces: real-time monitoring and energy-trading screens for operators at Ratio Energy, and retention, cohort and A/B testing views for mobile game teams at Virtual Projects. Before that I worked on commerce platforms with payments at WesterOps. Along the way I've built shared design systems at two companies and spent a lot of time on rendering performance and memory. At Ratio I've also mentored a team of three frontend engineers on architecture, code quality and AI-assisted development.

How I Work

  1. Write decisions down

    Each decision records the context, the alternatives, why I chose it and the trade-offs — see the Ingot decision log.

  2. Fresh eyes on every change

    Every PR on this site was reviewed by a separate AI agent with no prior context — see AI Workflows.

  3. Gate before push

    On Ingot, agent changes go through a review, test and lint gate before they're pushed.

  4. Deterministic where it counts

    In Ingot, an LLM can propose names and fill gaps, but it never writes a token value.