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withflex.com

1 open TypeScript position

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withflex.com
Remote

Software Engineer

Remote Full-TimeEnglish

As one of the earliest engineering hires, you will shape the future of HSA/FSA payments by contributing across the stack to build high-converting checkout experiences, powerful APIs, and scalable infrastructure. Key responsibilities include feature development using technologies like Next.js and Rust, designing payment infrastructure, and directly interacting with customers to define the roadmap. This role requires 3+ years of engineering experience and comfort working in dynamic startup environments.

TypeScriptReactRustPostgres +4
9mo ago

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