Top Senior Front-End Engineer Jobs in Boston, MA

Develop and launch user-facing features for web/mobile apps using React, JavaScript, and TypeScript, while collaborating with cross-functional teams on high-scale technical challenges in the crypto domain.

As a Senior Software Engineer in the Mobile DevX team at Coinbase, you'll develop mobile infrastructure using React Native, enhance developer tools, and collaborate with teams to integrate features and improve performance, driving innovation in mobile app development.

Seeking a Senior Frontend Engineer to lead frontend efforts, architect systems, establish best practices, and mentor junior engineers in delivering responsive interfaces for AI capabilities.

The Senior Frontend Developer will architect and develop advanced web applications using Next.js and TypeScript, optimize performance, and lead design efforts. Responsibilities include mentoring junior developers and collaborating on API integrations.

As a Senior Front-End Engineer, you will develop web applications for Osmosis DEX and Polaris, collaborating on features, architecture, and enhancements.

Seeking an experienced front-end engineer to enhance trading features, collaborate with cross-functional teams, and maintain scalable user interfaces.

As a Senior Frontend Engineer at Wordly, you'll lead frontend engineering projects, create user experiences, and mentor other engineers while ensuring high-quality software delivery.

As a Frontend Developer, you will create and enhance web applications, collaborate with teams, and ensure optimal user experiences using modern technologies.

Design, develop, and maintain web applications using modern technologies. Write tests, troubleshoot, participate in code reviews, and collaborate with designers. Requires 5+ years of experience with React.js and 3+ with TypeScript.

As a Senior Frontend Engineer, you will design and build web applications, owning major UI projects, collaborating with cross-functional teams, and optimizing performance for a seamless user experience.

The Senior Frontend Engineer will lead product development for a hotel marketplace, focusing on creating efficient tools for hotel partners and enhancing guest experiences. Responsibilities include ownership of product quality, roadmap execution, and supporting business-critical outages.

Responsible for building scalable user experiences with React.js and TypeScript, troubleshooting existing software, and collaborating with design and product teams.

The Senior Software Engineer will lead technical projects for fraud detection systems, mentor junior engineers, and improve code quality while contributing to scalable solutions and system architecture.

The Senior Frontend Engineer will develop user-friendly and scalable components for a data labeling platform, collaborating with teams and mentoring junior engineers.

Join the Copilot team as a UX Engineer, creating seamless, accessible interfaces that enhance user experiences. Collaborate with cross-functional teams to transform designs into production-ready components.

As a Senior Frontend Engineer, you will build performant frontend experiences using React and TypeScript, lead architectural decisions, and ensure quality UX in complex AI systems.

Design and build user experiences for an AI-driven platform, mentor peers, ensure best practices, and collaborate across teams.

Design and build user-facing components for an AI-native cloud platform, ensuring scalability and performance, mentoring engineers, and optimizing web interfaces.

As a Senior Front-End Engineer, you will build responsive components in React/Next.js, optimize performance for SEO, and collaborate with teams on marketing strategies.

Lead front-end development at Offchain Labs by creating and optimizing web applications using React and TypeScript, collaborating with designers and integrating various services.

The Senior Frontend Engineer will build accessible UIs using React and TypeScript, translating designs into components, integrating APIs, and maintaining the design system for scientific applications.

As a Senior Front-End Engineer, you will develop high-quality UI/UX solutions using React and TypeScript, focusing on code maintainability and performance, while collaborating with stakeholders and contributing to architectural decisions.

The role involves building UI features, driving software development best practices, and taking ownership of the development and deployment processes in a remote team setting.

The role involves developing large-scale applications using HTML, CSS, JavaScript, and React/WordPress, code reviews, and crafting UI components while ensuring high quality and accessibility.

Design, implement, and deliver high-quality, performant frontend interfaces. Collaborate with cross-functional teams, optimize for SEO and user experience, and mentor junior engineers.