Senior Frontend Engineer

About UsAt Union, we are solving one of the hardest challenges in AI infrastructure today: enabling high-velocity iteration while maintaining seamless production-readiness for AI workloads at scale. Flyte, the open-source project we steward, is the emerging standard for modern data and AI orchestration, with numerous leading technology organizations - like LinkedIn, Spotify, and Gojek - running millions of mission-critical workloads on the platform. We have a deep bench of infrastructure veterans from companies in the Big Three and beyond and a technical founding team who originally created Flyte while at Lyft.The OpportunityWe are seeking a Front-End Engineering Technical Lread with deep experience in React and TypeScript to join our team and contribute to the future of ML tooling. In this role, you'll have the chance to bring your unique perspective on features and usability. We value individuals who thrive in dynamic environments, enjoy tackling challenges head-on, and have a knack for creative problem-solving. If you are someone who loves to dive deep into code, is eager to establish best practices and mentor others, and is committed to developing innovative solutions to complex problems, we want to hear from you.In this role, you will:• Utilize your React and TypeScript skills to write high-quality, scalable, maintainable code• Develop new features from inception to completion for both closed and open-source projects• Work with a variety of frameworks like MUI and ReactFlow• Work with cross functional team like product and designer to help solve complex problems with intuitive UI• Contribute to architectural decisions and lead in code and design reviews to ensure top quality and performance• Build relationships with our backend engineering teams to deliver new features• Work directly with customers as needed, to debug and resolve their issuesAbout You:• You have 7+ years experience building modern web applications in a professional capacity• Prior experience leading and or mentoring a team, while remaining hands on• Familiarity with data structures and algorithms, profiling and optimization• You value code simplicity, performance and attention to the details• You have used React extensively and have a solid understanding of its core principles• Experience with TypeScript or Javascript• You have experience with popular front-end build tools (eg, Webpack, Vite etc)• Bonus: Experience with NextJS, NodeJS and protobufjs• Experience in Python and knowledge of ML concepts and frameworks (eg. TensorFlow, Pytorch, Spark) are strongly preferred• Bachelor’s degree in computer science (or equivalent experience)Benefits & BelongingAt Union.ai we know that employees who feel their best can build amazing things and we are proud to offer best in class benefits that will continually evolve and grow as the needs of our employees do. Benefits may vary based on country• Excellent medical - We pay 100% of your premiums and 90% for your dependents• Generous dental and vision plans- We pay 90% of the premiums for you and your dependents• Meaningful equity in the form of options – all employees are owners here• Unlimited time off + 12 company holidays• 401K match - Union.ai matches 100% of contributions up to the first 3%, and 50% up to 5%• 12 weeks paid parental leave for primary and secondary caregivers• Flexible work schedule at a remote friendly companyWe believe that our differences are what bring us together to achieve truly special outcomes. We strive to be inclusive and focus on building teams that embody that quality too. Union.ai is an equal-opportunity employer and we encourage you to apply, even if your experience doesn’t align exactly with our job description.Compensation Range: $160K - $190K