Principal / Senior Staff Backend Engineer
- Remote, United States
- Lead
- Posted 12 days ago
or apply from Claude / ChatGPT / Muse
Principal-level backend role at a regulated prediction market exchange, setting multi-year architecture for the trading platform; fully remote in the US.
About the role
Fully remote within the US, with flexible hours and few meetings. The job is an individual contributor seat with company-wide reach, where technical choices get weighed against business and regulatory needs.
At a glance
- Pay
- Not stated in the posting
- Remote scope
- Remote, United States
- Seniority
- Lead
- Skills
- Go, Java, Python, Event-driven architecture, real-time APIs, Cloud-native infrastructure
- Posted
- 23 Oct 2026
- Last checked
- 29 Oct 2026
What you will do
- Set the long-term architecture for the exchange platform, in line with business and regulatory goals
- Lead company-wide technical efforts where scope is unclear and the business risk is high
- Call the shots on scaling, resilience and security for systems under CFTC rules
- Weigh new technology and build-versus-buy options, and advise executives on feasibility and risk
- Mentor staff and senior engineers, and shape hiring, leveling and engineering culture
What they look for
- 10+ years in backend and distributed systems, with technical impact felt across a whole company
- Expert command of Go, Java, C++ or Python, plus large-scale system design
- Track record architecting low-latency, high-availability platforms such as exchanges, trading or payments
- Experience with reliability, security and compliance in regulated settings
- A history of mentoring senior and staff engineers, and clear communication up to executive level
Nice to have
- Background in prediction markets, fintech, sports betting or exchanges
Benefits
- Medical, dental and vision coverage
- Flexible time off built on trust
- Equity in the company
- Fully remote within the US
How Keywordise applies for you
Alex Demo
[email protected]
From your CV
Yes, fully remote
- Sent
- 09:41
- Attached
- Your tailored CV
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- 3The form fills itselfName, email, experience and screening questions, field by field.
- 4Application sentYou get a receipt and follow it in your dashboard.
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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 hijyip4denQuestions about this job
Can I do this job remotely, and from which countries?
The posting lists it as remote for people in the United States.
What does this job pay?
The posting does not state a salary, so there is no figure to quote.
What experience is needed?
It is a lead role. The posting asks for: 10+ years in backend and distributed systems, with technical impact felt across a whole company; expert command of Go, Java, C++ or Python, plus large-scale system design; track record architecting low-latency, high-availability platforms such as exchanges, trading or payments. Skills it names include Go, Java, Python, Event-driven architecture.
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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