Senior Frontend Engineer (React/Typescript)

TL;DR

Senior Frontend Engineer (React/Typescript): Own the UI and data visualization for our monetization platform, building the interface for real-time experiments and revenue growth with an accent on complex experiment configurations and high-performance analytics dashboards. Focus on shaping API contracts with the backend team and ensuring our internal tooling is as polished and intuitive as a consumer product.

Company

hirify.global is a remote-first company scaling a portfolio of mobile apps across multiple markets and categories.

What you will do

• Build and own the web app for our monetization and experiments platform.
• Refine and implement complex experiment configuration interfaces (parameter configs, audience segmentation, etc.).
• Build analytics dashboards and data visualizations that turn raw numbers into actionable insights.
• Build platform admin tooling to streamline operations.
• Work closely with Monetization and Business teams to translate requirements and prototypes into intuitive, high-performance UI.
• Shape API contracts together with backend engineers to ensure seamless data flow.

Requirements

• 5+ years of commercial frontend development experience.
• Expertise in React and modern JavaScript/TypeScript.
• Strong proficiency in TypeScript, CSS, and HTML - you write clean, type-safe, and performant code.
• Proven track record of building complex, data-rich web applications.
• Solid understanding of state management for non-trivial business logic (Redux, Zustand, React Query, etc.).
• Eye for UI/UX - you care about how things look and feel, not just that they work.

Nice to have

• Experience with experimentation platforms, A/B testing, feature flags, or mobile app monetization.
• Experience building or contributing to design systems.
• Experience building production-grade, custom charting libraries

Culture & Benefits

• Remote-friendly and outcome-driven environment.
• Operate like a lean, high-ownership team where strong execution matters.
• Work closely across product, growth, monetization, and engineering teams.
• Focus on building things that move the needle.
• Fast decisions, high trust, and a team that expects you to think like an owner.