19h ago
Senior Frontend Engineer
Sao Paulo
✨ $150k-$200k / yearest.
full-timesenior Remotesoftware
🛠 Tech Stack
💼 About This Role
You'll architect and deliver complex frontend systems for a rapidly growing product that shapes digital marketing insights. You'll take ownership of major technical components, ensuring scalability and performance. Lead technical decision-making and mentor junior engineers in a lean, flat organization.
🎯 What You'll Do
- Architect and deliver complex, scalable frontend systems.
- Partner with Product Managers to co-author requirements.
- Lead technical decision-making for medium-to-large features.
- Mentor junior and mid-level engineers through code reviews.
📋 Requirements
- Deep specialization in React, TypeScript, and JavaScript.
- Proven ability to architect complex state management.
- Experience writing unit and integration tests with Jest, Cypress, or Playwright.
- Deep understanding of web performance and optimization techniques.
✨ Nice to Have
- Experience in data visualization and analytics.
- Portfolio demonstrating clean code and complex architectural solutions.
- Familiarity with Ruby on Rails and NoSQL databases (MongoDB, Clickhouse).
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