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Count is hiring a
Senior Software Engineer

About Count

Count is like Jupyter, Tableau and Miro combined in one tool. Some of the world's leading data teams use it for everything from iterating data models and performing in-depth analyses to creating process flow maps of their entire business.

Job Description

Count is looking for experienced software engineers interested in tackling deep technical challenges in the data analytics space. The role involves developing technologies in-house, including a custom WebGL rendering engine, a data visualization library, and a reactive SQL/Python notebook and database query framework. Example projects include leveraging agentic workflows in data exploration, accelerating rendering using quadtree tiling, extending interactivity and customizability of visualizations, and developing serverless frameworks for executing database queries at high concurrency. The tech stack includes TypeScript, Python, Node, WebAssembly, WebGL, Apache Arrow/Parquet, DuckDB, Kubernetes, and React.

Remote

Remote Conditions

Remote within UK/Europe

Salary

100K

Β toΒ 

140K

Benefits

Not Specified

Tech Tags

Apache ArrowDuckdbKubernetesNode.jsParquetPythonReactTypescriptWebGLWebassembly

Equity Offered

Senior Role

Date Listed

01 September, 2025 (5 months ago)
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