Senior Software Engineer II – Frontend Infrastructure

Senior Software Engineer II – Frontend Infrastructure

Requirements

• BS or higher degree in Computer Science or a related field, or equivalent relevant experience.
• 5+ years of professional experience building large-scale web applications preferred.
• Expertise with the modern frontend ecosystem, with a deep understanding of major Web UI frameworks (e.g., ReactJS, NodeJS) and a track record of delivering large-scale web applications.
• Excellent cross-functional collaboration and communication skills, with the ability to work seamlessly with backend or non-engineering teams who are not familiar with frontend technologies.
• A passion for continuous learning and readiness to step outside of your comfort zone to solve new challenges independently.

Responsibilities

• Design and implement frontend infrastructure solutions, focusing on developer efficiency, performance, security, observability, scalability, and reliability.
• Improve JS build, libraries, dependency framework, and development systems for frontend development, using technologies such as React, Node.js, Webpack, Bazel, Whimsical and others.
• Collaborate closely with frontend developers, DevOps, and backend teams to ensure smooth and efficient full-stack development.
• Ensure security best practices in frontend code and infrastructure, managing dependencies and proactively mitigating vulnerabilities.
• Troubleshoot and resolve infrastructure issues, such as build, security, scalability, debuggability, and etc, across development and production environments.
• Maintain and update web servers and UI libraries and manage related environments to ensure developers productivity and production system health.
• Operate in a dynamic, fast-paced startup environment, taking full ownership of your work and execute fast with good visibility.

Preferred Qualifications

• 5+ years of professional experience building large-scale web applications preferred.