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Senior Frontend Software Engineer

Serbia💼 Full-time🗓 2026-03-18 → 2026-09-26

Core

Design and implement scalable user interfaces for the global video game commerce ecosystem, ensuring high performance and cross-browser compatibility.

Role type

Senior Frontend Software Engineer (React/TypeScript)

Builds

High-performance, scalable frontend applications for indie and AAA game developers

Domain

Video game commerce / SaaS

Deliverable

production ML models | product features

Required skills

React, TypeScript, JavaScript, HTML, CSS, State Management (Redux/Zustand), RESTful APIs, GraphQL, Webpack, Vite, Jest, React Testing Library, Cypress, CI/CD tools, Docker, Cloud deployment (GCP/AWS/Firebase)

Preferred skills

Mentoring engineers, driving technical strategy, troubleshooting complex system behaviors

Responsibilities

Design and implement new features and user interfaces, Write clean, maintainable, and well-tested code, Optimize applications for maximum speed and scalability, Participate in code reviews and maintain code quality standards, Troubleshoot and debug issues across browsers and devices, Build/maintain CI/CD pipelines for frontend applications

Seniority

Senior, hands-on IC with mentorship responsibilities

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