Sombra Inc. is looking for a Senior JavaScript / TypeScript Engineer to join their high-performance fintech platform based in Colombia. This technical role focuses on creating and enhancing charting solutions and handling real-time data processing without relying on third-party libraries.

The ideal candidate has over 4 years of experience with JavaScript and TypeScript, strong algorithmic skills, and expertise in real-time data handling. Key benefits include professional growth opportunities, mentorship, and paid days off.