Saifuro

frontend engineer консоли платежей AI-агентов

In short

Frontend engineer role building the console that lets finance teams monitor AI-agent spending and approve payments requiring human review, at a company that verifies agent payments against human-approved mandates and runs escrow on Base and Solana settled in USDC. Work covers policy editors, payment/escrow visualization, and a developer sandbox. Requires shipped React and TypeScript experience in a paid product and strong product sense for turning rough ideas into clear screens; fintech/dashboard and web3 library experience (Figma, Next.js, TanStack Query, wagmi, viem, ethers, Solana web3.js) is a plus. Remote, full-time, salary not disclosed.

About
Saifuro checks payments initiated by AI agents against mandates approved by people and returns signed decisions that receiving parties can verify. It provides escrow on Base and Solana for agent-to-agent trades, with settlement in USDC, and does not hold customer funds. Its public documentation serves developers building agents and teams selling APIs to them. Saifuro also offers a console where finance teams monitor agent spending and approve payments requiring human review.
Responsibilities
•Build console screens showing agent spending, payment decisions, and payments awaiting approval
•Turn spending rules into a readable policy editor that lets users compare and publish rules and review change history
•Present USDC payments and escrow on Base and Solana in clear terms, tracing payments from approval to transaction
•Help design a self-serve sandbox for developers and later budget forecasting, starting from the first sketches
Requirements
•Have shipped React and TypeScript in a paid product
•Be able to turn rough ideas into clear, accessible screens without a designer specifying every detail
•Live in a country where the company can hire
Nice to have
•Experience building payment or fintech dashboards, data-heavy tables and charts, or design systems
•Familiarity with Figma, Next.js, TanStack Query, wagmi, viem, ethers, or Solana's web3.js
Conditions
•0.12% equity in Saifuro, vesting
•US employees: 100% of medical, dental, and vision premiums covered; 75% for dependents. Outside the US, a local plan through the employer of record or $300 a month toward private coverage
•25 days of paid vacation plus public holidays; the company closes between Christmas and New Year
•14 weeks of paid parental leave for any parent
•Laptop and $1,000 toward workspace
•$1,500 per year for learning, including conferences; six to eight work events per year, planned a quarter ahead and paid for by the company
•Flexible hours, with availability requested from 14:00 to 17:00 UTC for team calls and quick questions. The rest of the schedule is flexible; the team will work something out if this window falls in the middle of the employee's night
•The role can be combined with a job at another company, provided the two do not conflict

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