{"schemaVersion":"jobsearcher.job.v1","id":"c8aaa45a96dd09b0fcc3f8dd","url":"https://jobsearcher.com/jobs/c8aaa45a96dd09b0fcc3f8dd","canonicalUrl":"https://jobsearcher.com/jobs/c8aaa45a96dd09b0fcc3f8dd","title":"Front End Engineer (React.js, UX)","description":"About The CompanyMotional is a pioneering driverless technology company dedicated to making autonomous vehicles a safe, reliable, and accessible reality. As a joint venture between Hyundai Motor Group and Aptiv, Motional is at the forefront of innovation in the autonomous vehicle industry. Headquartered in Boston, with operations spanning the U.S. and Asia, the company has a proven track record of industry-leading achievements, including the first fully-autonomous cross-country drive in the United States, the launch of the world’s first robotaxi pilot, and the operation of the longest-standing public robotaxi fleet globally. Motional's mission is to transform transportation by developing cutting-edge autonomous driving technology that enhances safety, equity, and community well-being. The organization fosters a diverse, inclusive, and progressive culture, emphasizing collaboration, innovation, and a people-first approach. Committed to scaling its solutions towards commercialization, Motional aims to create safer roadways and better mobility options for all. For more information, visit www.Motional.com.About The RoleMotional is seeking an experienced Staff Front End Engineer to join its Web Visualization Tooling team. This critical role involves leading the design, development, and scaling of advanced web-based visualization tools that support machine learning engineers and other internal stakeholders. The ideal candidate will have a strong passion for creating intuitive, high-performance user interfaces and possess deep expertise in modern frontend technologies such as React, TypeScript, and Vue. As a key contributor, you will drive cross-team standards, collaborate with diverse teams—including ML, UX, data services, and data annotation—to ensure our tools effectively align with real-world workflows. Your work will directly impact the efficiency and adaptability of our autonomous vehicle systems by enabling better feedback loops and data visualization. This position offers the flexibility of a hybrid schedule with in-office presence at Boston, Pittsburgh, or Las Vegas, or the option to work fully remote. You will have the opportunity to innovate in a fast-paced environment, ship quickly, and iterate to deliver mission-critical UI systems that support the company’s ambitious growth and technological advancements.QualificationsProven expertise in React, TypeScript, and modern frontend architectureProficiency in Vue.jsStrong understanding of UX/UI design principles and usability best practicesExperience building scalable and high-performance web applicationsAbility to work independently with high ownership and autonomyExcellent interpersonal and mentorship skillsStrong technical documentation and design habitsExperience collaborating directly with customers to identify needs and develop solutionsExperience with backend systems such as Node.js or Python (preferred, not required)Familiarity with project management methodologies and agile practices (bonus)Interest or experience in 3D visualization or game development (bonus)Demonstrated ability to learn quickly and adapt to changing prioritiesBachelor’s degree in Computer Science, Software Engineering, or related field; advanced degrees preferredResponsibilitiesLead the development and implementation of web visualization tools used by internal teamsEstablish and uphold cross-team standards and best practices for frontend developmentArchitect and scale a modern frontend ecosystem utilizing React, TypeScript, and Vue.jsCollaborate closely with ML, UX, data services, and data annotation teams to ensure tooling aligns with workflow needsDesign and develop mission-critical UI systems for complex, data-heavy workflowsDrive performance optimization, scalability, and maintainability of frontend applicationsShip features rapidly and iterate based on user feedback in a product-driven environmentMentor junior engineers and delegate tasks as necessary to foster team growthCreate comprehensive technical documentation and design specificationsEngage with customers and internal stakeholders to identify requirements and deliver effective solutionsBenefitsCompetitive salary within the range of $172,000 to $229,000 USDComprehensive health insurance including medical, dental, and vision coverage401(k) plan with company matching contributionsHealth savings accounts (HSAs) and flexible spending accounts (FSAs)Life insurance and pet insurance optionsPaid time off and holidaysOpportunities for professional development and career growthFlexible work arrangements including hybrid and remote optionsInclusive and diverse workplace culture that values innovation and collaborationEqual OpportunityMotional is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, gender, gender identity or expression, sexual orientation, national origin, age, disability, or any other protected status. All qualified applicants will receive consideration for employment. To comply with federal law, we participate in E-Verify to verify employment eligibility for all new hires.","company":"Sundayy","rawCompany":"sundayy","city":"Denver","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-08-31T08:47:09.344Z","occupations":[{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1255.00","title":"Web and Digital Interface Designers","slug":"web-and-digital-interface-designers"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Front End Engineer (React.js, UX)","description":"About The CompanyMotional is a pioneering driverless technology company dedicated to making autonomous vehicles a safe, reliable, and accessible reality. As a joint venture between Hyundai Motor Group and Aptiv, Motional is at the forefront of innovation in the autonomous vehicle industry. Headquartered in Boston, with operations spanning the U.S. and Asia, the company has a proven track record of industry-leading achievements, including the first fully-autonomous cross-country drive in the United States, the launch of the world’s first robotaxi pilot, and the operation of the longest-standing public robotaxi fleet globally. Motional's mission is to transform transportation by developing cutting-edge autonomous driving technology that enhances safety, equity, and community well-being. The organization fosters a diverse, inclusive, and progressive culture, emphasizing collaboration, innovation, and a people-first approach. Committed to scaling its solutions towards commercialization, Motional aims to create safer roadways and better mobility options for all. For more information, visit www.Motional.com.About The RoleMotional is seeking an experienced Staff Front End Engineer to join its Web Visualization Tooling team. This critical role involves leading the design, development, and scaling of advanced web-based visualization tools that support machine learning engineers and other internal stakeholders. The ideal candidate will have a strong passion for creating intuitive, high-performance user interfaces and possess deep expertise in modern frontend technologies such as React, TypeScript, and Vue. As a key contributor, you will drive cross-team standards, collaborate with diverse teams—including ML, UX, data services, and data annotation—to ensure our tools effectively align with real-world workflows. Your work will directly impact the efficiency and adaptability of our autonomous vehicle systems by enabling better feedback loops and data visualization. This position offers the flexibility of a hybrid schedule with in-office presence at Boston, Pittsburgh, or Las Vegas, or the option to work fully remote. You will have the opportunity to innovate in a fast-paced environment, ship quickly, and iterate to deliver mission-critical UI systems that support the company’s ambitious growth and technological advancements.QualificationsProven expertise in React, TypeScript, and modern frontend architectureProficiency in Vue.jsStrong understanding of UX/UI design principles and usability best practicesExperience building scalable and high-performance web applicationsAbility to work independently with high ownership and autonomyExcellent interpersonal and mentorship skillsStrong technical documentation and design habitsExperience collaborating directly with customers to identify needs and develop solutionsExperience with backend systems such as Node.js or Python (preferred, not required)Familiarity with project management methodologies and agile practices (bonus)Interest or experience in 3D visualization or game development (bonus)Demonstrated ability to learn quickly and adapt to changing prioritiesBachelor’s degree in Computer Science, Software Engineering, or related field; advanced degrees preferredResponsibilitiesLead the development and implementation of web visualization tools used by internal teamsEstablish and uphold cross-team standards and best practices for frontend developmentArchitect and scale a modern frontend ecosystem utilizing React, TypeScript, and Vue.jsCollaborate closely with ML, UX, data services, and data annotation teams to ensure tooling aligns with workflow needsDesign and develop mission-critical UI systems for complex, data-heavy workflowsDrive performance optimization, scalability, and maintainability of frontend applicationsShip features rapidly and iterate based on user feedback in a product-driven environmentMentor junior engineers and delegate tasks as necessary to foster team growthCreate comprehensive technical documentation and design specificationsEngage with customers and internal stakeholders to identify requirements and deliver effective solutionsBenefitsCompetitive salary within the range of $172,000 to $229,000 USDComprehensive health insurance including medical, dental, and vision coverage401(k) plan with company matching contributionsHealth savings accounts (HSAs) and flexible spending accounts (FSAs)Life insurance and pet insurance optionsPaid time off and holidaysOpportunities for professional development and career growthFlexible work arrangements including hybrid and remote optionsInclusive and diverse workplace culture that values innovation and collaborationEqual OpportunityMotional is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, gender, gender identity or expression, sexual orientation, national origin, age, disability, or any other protected status. All qualified applicants will receive consideration for employment. To comply with federal law, we participate in E-Verify to verify employment eligibility for all new hires.","datePosted":"2026-08-31T08:47:09.344Z","dateModified":"2026-08-31T08:47:09.344Z","hiringOrganization":{"@type":"Organization","name":"Sundayy","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"c8aaa45a96dd09b0fcc3f8dd"},"url":"https://jobsearcher.com/jobs/c8aaa45a96dd09b0fcc3f8dd"}}