SWE – Frontend Engineer

Our client, an AI-driven Healthcare startup, are hiring a talented Frontend Engineer to join the team in New York. The successful candidate will develop and maintain systems that power high-performance and real-time web experiences, while also collaborating across design, product and machine learning to build intuitive interfaces for complex data.

Responsibilities

• Design and deliver the organization's core user interface.

• Work closely with product, design and ML teams to create seamless user experiences.

• Develop real-time visualisations for high-dimensional data using WebSockets and high-performance charting tools.

• Enhance and fine-tune critical web components to ensure fast, smooth and responsive performance.

Skillset

• Minimum of 5 years' experience in front-end engineering.

• Strong proficiency in modern JavaScript frameworks, especially React and Next.js.

• Demonstrated experience in performance optimization and tracking web metrics (e.g. ARS).

• Proven ability to build scalable, maintainable front-end architectures.

• Background in infrastructure or systems design is an advantage.

• Familiarity with front-end monitoring and alerting tools.

• Solid experience with TypeScript and strongly typed systems.

• Experience handling real-time data and optimizing performance in dynamic applications.

• A portfolio demonstrating high-quality, production-ready web applications.

Benefits

• Salary: $160k - $200k