Staff Software Engineer, Backend - Payments Platform
- USD 218,025 to 256,500 per year
- Remote, United States
- Senior
- Posted 10 days ago
or apply from Claude / ChatGPT / Muse
Staff backend role owning the architecture of a payments platform that moves billions across global markets; remote with quarterly in-person sessions.
About the role
The payments team sits inside a wider platform organisation and handles fiat on and off ramps for retail and institutional customers.
At a glance
- Pay
- USD 218,025 to 256,500 per year
- Remote scope
- Remote, United States
- Seniority
- Senior
- Skills
- Distributed systems, Payments, APIs, SLOs, Incident response, Architecture
- Posted
- 19 Oct 2026
- Last checked
- 29 Oct 2026
What you will do
- Build distributed systems with fault isolation, observability and clear SLOs
- Create shared frameworks and coding standards that raise quality across teams
- Work with product, risk, compliance and operations to scope technical solutions
- Lead scaling and reliability work and drive fixes after incidents
What they look for
- 8 or more years in software engineering, including payment or financial infrastructure work
- Track record architecting fault-tolerant systems at high transaction volume
- Experience turning fragmented services into reusable platforms and unified APIs
- History of influencing technical direction across teams without direct authority
Nice to have
- Responsible use of generative AI to improve workflow efficiency and quality
Benefits
- Medical, dental, vision and 401(k)
- Equity and bonus eligibility
How Keywordise applies for you
Alex Demo
[email protected]
From your CV
Yes, fully remote
- Sent
- 09:41
- Attached
- Your tailored CV
- 1Upload your CVAdd your CV once. It takes about a minute.
- 2Tailored to this jobKeywordise writes a CV and a cover letter for this job from your real experience.
- 3The form fills itselfName, email, experience and screening questions, field by field.
- 4Application sentYou get a receipt and follow it in your dashboard.
Apply with Keywordise AI7-day free trial, no card.
Apply from your AI assistant
Connect Keywordise to your assistant once, then send it the prompt. It applies for you.
Claude
- In Claude, open Settings, then Connectors, and choose Add custom connector.
- Name it Keywordise and paste the connector URL.
- Click Connect, log in to Keywordise and approve. Then send the prompt in a new chat.
https://keywordise.com/mcpDisconnect any time in your Keywordise settings.
ChatGPT
- In ChatGPT, open Settings, then Connectors. On plans that need it, turn on developer mode first.
- Add a new connector with the connector URL and choose OAuth. Leave the client ID and secret empty.
- Log in to Keywordise and approve. Then send the prompt in a new chat.
https://keywordise.com/mcpDisconnect any time in your Keywordise settings.
Muse
- Open Muse (muse.ai or the app) and send it the message below.
- If Muse asks how to sign in, answer OAuth. Open the sign-in link it sends, log in to Keywordise and approve.
- Send the prompt. Muse asks before it sends anything.
Add a custom connector called Keywordise. It is a remote MCP server at https://keywordise.com/mcp and uses OAuth. Give me the sign-in link.Muse is available in the US only for now.
Apply to Keywordise job gf26q3ytjcQuestions about this job
Is this a remote job, and where can I work from?
Yes, it is listed as remote, aimed at candidates in the United States.
What does this job pay?
The posting states USD 218,025 to 256,500 per year.
What experience is needed?
It is a senior role. The posting asks for: 8 or more years in software engineering, including payment or financial infrastructure work; track record architecting fault-tolerant systems at high transaction volume; experience turning fragmented services into reusable platforms and unified APIs. Skills it names include Distributed systems, Payments, APIs, SLOs.
How do I apply with Keywordise AI?
Press the Apply with Keywordise AI button and add your CV. Keywordise tailors your CV and cover letter to this posting and sends the application for you, with a free 7-day trial and no card.
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