Vacatures manager Hoofddorp

Polars is the next generation of DataFrames. We don't take the easy route and build from the ground up, controlling every element allows us to create a superior solution. Our open-source implementation is one of the fastest growing data projects on GitHub and has over 30 thousand stars and 100 million downloads to date.

We believe data processing should be a seamless experience from working locally on your development machine to an enterprise production environment. There should be one framework to learn for data practitioners, removing the need for rewriting code when going to production.

You are joining our frontend team building a user interface for our distributed compute platform. A platform which simplifies all technical complexities of the product into something that is intuitive and easy to understand. Example tasks include: designing & implementing complex data visualizations, collaborating with the backend team to design and implement API endpoints, collaborating with our product manager to transform requirements into technical designs into seamless experience for our users.

In this role, you'll contribute to the growth and evolution of Polars Cloud's frontend architecture, helping to implement and refine best practices as the platform expands its capabilities and user base.

• 3+ years of experience in front-end development

• Experience in developing a product from early stage to production

• Extensive React/Typescript Experience

• Experience with React frameworks, such as Next.JS

• Experience with modern front-end tooling, such as:

  • Tanstack (query & table) for data fetching and display

  • Zod for safe data parsing and schema validation

  • ShadCN for web-accessible components & fast iterations

  • Tailwind for all styling

• Experience building data visualization interfaces

• Fluency in English & communicative personality

• An important role in a high-growth startup allowing plenty of growth opportunities in diverse directions

• Chance to work with and learn from a small strong technical team passionate about data processing and software engineering

• Competitive salary

• Stock option package

• Flexible working hours

• No legacy code

We're looking for someone who can join us in our Amsterdam office twice a week to collaborate with the team, drive faster development and ideation, and help build our team culture.