Senior Frontend Engineer

Posted 5 months agoViewed

📍 Location: North America, South America, Europe

💸 Salary: $140,000 - $200,000 per year

🔍 Industry: Data labeling and AI

🏢 Company: HumanSignal👥 11-50💰 $5,000,000 Series A over 2 years agoArtificial Intelligence (AI)Data Collection and Labeling Open Source Machine Learning Software

🗣️ Languages: English

🪄 Skills: AWSGraphQLPythonCypressDesign PatternsDjangoEs6HTMLCSSJavascriptJestKafkaKubernetesTypeScriptVue.JsAngularPostgresRedisReduxReactSpark

Requirements:

Extensive experience developing front-end applications with modern JavaScript frameworks (React, Angular, Vue.js).
Strong knowledge of HTML, CSS, and JavaScript (ES6+), with a focus on cross-browser compatibility, accessibility principles, and delivering high-quality, maintainable code.
Familiarity with state management libraries (Redux, Vuex) and front-end build tools (Webpack, Vite).
Comfort working with backend technologies (e.g., REST APIs, Django GraphQL) and willingness to dive into backend code when needed.
A keen eye for design and UX, with a drive to build intuitive and visually appealing interfaces.
High user empathy and a focus on delivering value through thoughtful, well-crafted user experiences.
A passion and aptitude for impactful communication at a Sr+ SWE IC level, using TDDs, code reviews, presentation, and thoughtful feedback.
BSCS, related degree or equivalent practical experience.

Responsibilities:

Develop and maintain front-end components for our data labeling platform, focusing on performance, scalability, and user experience.
Work closely with product, design, and other engineers to translate requirements and mockups into intuitive user interfaces.
Participate in code reviews, architecture discussions, and the entire development process, from ideation to production.
Establish standards for front-end development, including code style, maintainability, and best practices.
Identify areas for improvement in the codebase and drive changes that enhance the overall quality of the product.
Mentor and provide guidance to junior engineers on best practices and coding standards.

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