Remote Full-Stack Product Engineer (Payments & Security)

Remote Jobs; United States; Remote; USD 135,000 - 165,000; Full time

Job summary

Broadcastwell LLC is seeking a remote, United States-based senior developer to own the accounts and sign‑in flows, manage order states and entitlements, and maintain the public API documentation. This role offers flexible hours across US time zones and a focus on reliable payment functionality.

You will ship small, well‑tested changes, integrate payment webhooks with idempotency, and contribute to a robust, boring‑but‑correct system.

Qualifications

• Four or more years of full-stack TypeScript and React in production.
• Payments experience: webhooks, idempotency and reconciliation.
• A security habit you can describe with an example.
• A preference for boring, correct systems. Cloudflare, which hosts the client portal and the Index site, is a plus.
• Eligibility to work in the United States without visa sponsorship.

Responsibilities

• Own accounts and sign-in, order states and entitlements on app.broadcastwell.com.
• Consume checkout and payment webhooks exactly once per business event.
• Keep share links, the Index site and the public API working, and keep the API documentation current.
• Ship small, verified, reversible changes, each with tests.
• Treat a payment defect as the only emergency there is.

Skills

Full-stack TypeScript

React in production

Payments experience

Tools

Cloudflare

Job description

Broadcastwell LLC is seeking a remote, United States-based senior developer to own the accounts and sign‑in flows, manage order states and entitlements, and maintain the public API documentation. This role offers flexible hours across US time zones and a focus on reliable payment functionality.

You will ship small, well‑tested changes, integrate payment webhooks with idempotency, and contribute to a robust, boring‑but‑correct system.