Redefine the future of live entertainment tech Welcome to vivenu, the global leader in event ticketing tech and one of the world’s fastest-growing live entertainment tech firms. We are transforming event ticketing for global leaders like the Grammys, the Golden Globes, Stanford University and the Hockenheimring turning what was once a simple transaction into a strategic business advantage. Backed by over $65 million in funding, our platform empowers event organizers to own their brand experience, unlock deep data insights, and seamlessly integrate ticketing into their digital infrastructure. With six offices worldwide and growing, we deliver a customizable, intuitive solution and industry-leading support that simplify even the most complex ticketing challenges – helping organizers deliver exceptional experiences and drive real growth. Join us and build the future of live entertainment. With over 10 million end users and usage quadrupling annually, our infrastructure now handles over 1 billion requests per month — and counting. Our API-first platform solves complex system challenges at scale — delivering performance, flexibility, and reliability for the world’s leading live entertainment brands. As our Senior Frontend Engineer, you will Design, develop, and maintain modern, scalable frontend applications across our product suite Conceptualize and implement new features in collaboration with product, design, and backend teams Continuously improve the UX and UI quality of our applications—and help set standards to enable others to do the same Drive best practices in frontend architecture and development processes, ensuring future-proof and maintainable codebases Keep our frontend code clean, modular, and testable, contributing to a sustainable engineering culture Stay up to date with emerging technologies, evaluating their relevance and introducing them where they bring value Mentor junior engineers, sharing your knowledge and helping them grow technically and professionally We are looking for candidates who Bring 3 years of experience in frontend development, ideally in fast-moving product environments Have deep expertise in JavaScript (ES2015) and are fluent in modern frameworks such as React (or equivalent) Have a strong eye for design and UX, and are skilled in creating clean, intuitive, and accessible interfaces Have a proven track record of shipping complex frontend applications in production Set a high bar for code quality and architecture, and care about clean abstractions and scalable design systems Are passionate about performance, accessibility, and maintainability in frontend engineering Thrive in a collaborative environment and are able to communicate clearly and empathetically across teams Our Stack consists of TypeScript across all our frontend apps. However: Programming languages can be learned! Though, a deep understanding of modern JS (ES2015) and its ecosystem is essential React, Typescript and Next.js everywhere Design System powered by Storybook Why join vivenu? Live Entertainment Tech Sustainable Growth We scale sustainably on a profitable, VC-backed foundation with true product-market fit. This means continuous investment in our people, products, and long-term vision. Top-tier Team Collaborate with over 130 dedicated professionals, including leaders from Google, Slack, and Salesforce. Together, we’re shaping the future of live entertainment technology, one decision at a time. Global DNA We’re a diverse, merit-driven team spread across six global offices. Talent and impact are what matter here — not hierarchy or background. Fast Growing, in All Aspects Sifted consistently ranks us among the fastest-growing scale-ups in Europe. We’re driven by daily learning, shared wins, and collective growth. Next-Gen Leaders & Insights Work alongside some of tech’s brightest minds — from Forbes 30 Under 30 founders to Executive of the Year award winners. At vivenu, you’ll help set the standard for the ticketing industry’s future. vivenu Inclusion Statement At vivenu, we believe our people define our success – and that we win with bold, diverse minds. The strongest teams are built on different perspectives, experiences, and voices. We’re committed to creating a workplace where everyone feels empowered to contribute, grow, and thrive to shape the future of live entertainment globally. Check out our mission statement and corporate values here .