Portrait of Elyas Popal

Product Engineering · Automation · TypeScript

Hi, I'm Elyas. I specialize in reliable frontends, automation, and developer tooling.

I build scalable product systems with a strong focus on reliability, automation, and performance. I specialize in high-volume SaaS frontends, testing architecture (Playwright), and engineering workflows that enable predictable delivery in small, focused teams.

Email me GitHub

Selected work

Energy-tech platforms

Current: Designing reliable UI flows for real-time grid data, leading accessibility uplift (WCAG/EAA), and maintaining a Playwright-driven test architecture that keeps multi-brand releases predictable.

FP&A SaaS

Abacum: Owned core dashboard and workflow systems in a data-intensive SaaS. Led Playwright migration, cutting CI runtime and stabilizing releases. Implemented rate-limiting and monitoring for critical public endpoints.

Client platforms

valantic / DGTLS: Delivered production-grade React frontends for European clients. Introduced Storybook workflows improving design–engineering alignment and accelerating delivery.