Coinflow

You'll work with the product team to turn operational reality into product improvements at **Coinflow**, a next-gen payment service provider. Your mission is to keep vendor and merchant product operations moving at the pace of growth, turning manual processes into **automated scalable systems**. This high-ownership role is a launchpad to build deep context and grow into a builder over time.

You'll identify and build the highest-impact **AI implementations** across Coinflow, working with Compliance, Risk, Support, and other teams. You'll turn complex workflows into **production-grade internal tools and copilots** that drive measurable business outcomes. This role combines **applied AI fluency with strong product and operational judgment** in a fast-growing fintech.

You'll streamline **merchant onboarding workflows** at a high-growth fintech processing billions in transactions. You'll own the pre-review phase and configure accounts with bank partners. This role drives **scalable automation** and **data integrity** for a payment platform backed by Coinbase Ventures.

You'll drive **strategic partnerships** across fintech, banking, and crypto ecosystems to accelerate revenue growth for a fast-paced payment service provider pioneering stablecoin and instant settlement solutions. You'll lead **full-cycle sales** from prospecting to closing, leveraging relationships to generate new opportunities. This role offers **equity at a rapidly scaling startup** backed by top crypto VCs.

You'll own the security posture at a high-growth fintech building next-gen payment infrastructure. You'll build the SecOps backbone, hunt for weaknesses with **AI-native security tooling**, and partner with engineering to keep the SDLC secure and fast. This role reports to the CTO and has direct impact across the entire engineering org.

You'll work directly with customer engineering teams to design and implement integrations, troubleshoot in real time, and ensure smooth go-lives. You'll apply coding skills and systems knowledge to solve **high-impact technical challenges** in production. This role blends engineering with **customer-facing problem solving** to shape solutions and drive adoption.

You'll drive revenue growth by generating qualified sales meetings through outbound cold calling for **a fast-growing payment service provider** in the stablecoin and AI fraud prevention space. You'll build Coinflow's sales pipeline and be measured on activity, conversations, and meetings booked. This role offers equity and uncapped commission at a startup backed by top crypto VCs.

You'll **build core payment infrastructure** processing billions in transactions, **design and implement systems** for Coinflow's payment orchestration, APIs, and settlement engine. This high-impact role offers ownership and rapid shipping.

You'll be the first dedicated ML hire, building the intelligence layer for a fast-growing fintech payment platform. You'll own how machine learning is developed and applied, exploring large-scale transaction data to **build models** that power real products. This **zero-to-one role** offers direct impact on core risk infrastructure during hypergrowth.

You'll evaluate **merchant applications** for risk and compliance at a fast-growing payments company. You'll independently underwrite standard accounts and advise on **high-risk sectors** like crypto and gaming. This role offers executive visibility and a chance to shape scalable underwriting programs.