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Araz Schwarz

@arazschwarz

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Frontend developer specializing in React, Next.js, and TypeScript, focused on performance and design systems.

Turkey

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What I'm looking for

I seek frontend roles focused on React/Next.js, performance, and design systems at product-driven teams that value scalability, code quality, and mentorship.

I am a frontend developer with four years of professional experience building scalable web applications using React, Next.js, and TypeScript. I specialize in performance optimization, Feature-Sliced Design (FSD) architecture, and creating design systems from scratch.

At my most recent role I built an entire frontend platform from scratch using Next.js 15, TypeScript, Zustand, and TanStack Query/Form, implemented SSR and Server Components, and created a design system of 40+ components. I also designed API factories, authentication with JWT cookies, and end-to-end user flows.

Previously, I worked on legacy refactors and new projects where I improved interface responsiveness and reduced load times by about 30%, rebuilt large legacy forms that increased revenue, and led implementation of internal UI libraries and integrated components.

Before transitioning to tech I have a five-plus year background as a medical professional, which strengthened my coordination and mentoring skills; I am currently learning Go and Lua to expand my backend and scripting capabilities.

Experience

Work history, roles, and key accomplishments

Current

Frontend Developer

Current

Osnova Detstva

Jul 2025 - Present (5 months)

Built the entire frontend platform from scratch using Next.js 15 and TypeScript, implemented FSD architecture and a 40+ component design system, and set up CI/CD pipelines to enable scalable deployments.

Next.js TypeScript Zustand Tanstack Query SCSS

Frontend Developer

SuperJob

Sep 2023 - Jun 2025 (1 year 9 months)

Developed features and internal UI library, rebuilt a legacy advertising form increasing profitability by more than 100%, and improved interface responsiveness and search load speed by 30% through query and render optimizations.

Next.js React TypeScript Sentry Grafana Performance Optimization Design Systems CI CD

Junior Frontend Developer

Effective Mobile

Jan 2022 - Sep 2023 (1 year 8 months)

Developed 10+ websites and 6+ SPAs/MPAs, integrated payment gateways and CMS, and led reviews and planning that reduced production bugs by 40% while improving conversions up to 25%.