Staff Software Engineer, Fullstack

What you'll do

• Own and evolve complex, user-facing product areas end-to-end - from product definition and system design to implementation, launch, and iteration
• Partner closely with product, design, and engineering leadership to shape roadmap decisions and translate ambiguous problems into durable solutions
• Lead high-leverage initiatives that span frontend, backend, and data concerns, setting clear technical direction and guiding execution
• Make thoughtful tradeoffs between user experience, system complexity, and delivery speed in a fast-moving product environment
• Raise the bar on product quality, system correctness, and engineering craft across the stack
• Act as a force multiplier for the team: reviewing designs, mentoring engineers, and unblocking others

What we're looking for

• Significant experience building and owning product systems end-to-end, with depth in either frontend (JavaScript, React/React Native) or backend (Python)
• Strong working fluency across the stack, with the ability to lead product work beyond your primary area of expertise
• A product-minded approach to engineering — you care deeply about user outcomes, not just technical elegance
• Proven ability to operate in ambiguity: framing problems, proposing options, and guiding teams toward pragmatic solutions
• Strong communication skills and the ability to influence technical and product direction across disciplines
• Experience mentoring engineers and raising team-wide technical quality (people management not required)

Nice to have

• Experience working on marketplace, fintech, or data-sensitive products
• Background in scaling early-stage products or evolving systems as usage grows
• Interest in shaping engineering practices and standards as the team scales