Mercury

Join Mercury’s Design Systems team as a Frontend Engineer building shared React and TypeScript components that help product teams create consistent, accessible, polished interfaces. This role welcomes early-career and intermediate engineers and offers guidance, meaningful ownership, and opportunities to use AI coding tools.

Join Mercury’s Cards Integration team as a Senior Software Engineer building reliable, full-stack systems for card issuance, authorization, money movement, settlement, and reporting. You’ll lead projects end to end, improve systems operating at four-nines reliability, and help shape how customers spend with Mercury cards.

Build and evolve Mercury Command, an LLM-powered financial assistant that helps customers understand their finances and take actions such as sending payments, issuing cards, and managing invoices. You’ll own product capabilities end to end alongside product, compliance, and AI engineering teammates.

Own and shape Mercury’s internal services platform, creating the paved road for engineers to deploy, operate, and scale reliable services. This staff-level infrastructure role combines deep Kubernetes and distributed-systems work with broad technical leadership and platform adoption.

Senior Software Engineer on Mercury’s Treasury team, building full-stack experiences that help startups manage and invest billions in customer funds. The role combines technical leadership, product ownership, and collaboration across engineering, operations, compliance, banking, and risk.

Build Mercury’s machine learning platform for deploying, serving, and observing real-time risk models in production. This role combines backend engineering, MLOps, and low-latency inference for fraud and financial-crime decisioning.

Join Mercury’s new Site Reliability Engineering team to embed with product teams and build durable improvements in reliability, observability, performance, and incident preparedness. You’ll combine hands-on application engineering with organizational influence to help teams develop stronger operational practices.

Senior Software Engineer on Mercury’s Investments Team building scalable, compliant trading and custody systems for Treasury and Invest products. The role combines backend architecture, technical leadership, and hands-on engineering across systems managing billions in customer assets.