Senior Frontend Engineer

Faz parte dos primeiros candidatos.
Happening
Brasil
BRL 50.000 - 90.000
Faz parte dos primeiros candidatos.
Há 5 dias
Descrição da oferta de emprego

We are looking for a skilled
Senior
Frontend Engineer with expertise in modern web technologies, cloud deployment, and a data-driven mindset. The ideal candidate is passionate about building scalable, secure, and high-performance web applications while leveraging analytics and experimentation to drive product improvements.
Key Responsibilities:

  • Develop and maintain web applications using TypeScript, HTML, and CSS/SASS.
  • Work with modern frontend frameworks (Vue, React preferred).
  • Deploy frontend applications to the cloud efficiently.
  • Ensure software quality through observability, error monitoring, reliability, scalability, and performance best practices.
  • Integrate frontend applications with REST APIs, databases, and handle CRUD operations effectively.
  • Implement best practices in web security to protect applications from vulnerabilities.
  • Utilize Google Analytics or similar analytics tools to monitor and optimize user interactions.
  • Collaborate with product teams in data-driven decision-making, experimentation, and hypothesis-driven development.
  • Implement and manage feature flagging services (e.g., LaunchDarkly, GrowthBook) to support A/B testing, gradual rollouts, dark launches, and canary releases.

Bonus Skills & Nice-to-Have Experience:
  • Understanding of data warehouses like Snowflake.
  • Knowledge of statistics, power analysis, and statistical significance for validated learning.
  • Experience with personalization strategies for web applications.
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