BlackSkyHiring

Senior Software Engineer, Design in Test (SDET)

  • Remote, United States
  • Full-time
  • Senior
  • Posted 10 days ago
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or apply from Claude / ChatGPT / Muse

In one line

Development-focused test engineering role: build Python test frameworks, simulators and automation that plug into CI/CD, mostly remote with some office days.

About the role

Automation work centres on test uses, service and API simulators, and emulated third-party systems and network conditions. The goal is repeatable coverage across complex workflows and steadier releases.

At a glance

Pay
Not stated in the posting
Remote scope
Remote, United States
Seniority
Senior
Employment
Full-time
Skills
Python, Go, Postman, Newman, Jira, CI/CD
Posted
19 Oct 2026
Last checked
29 Oct 2026

What you will do

  • Build and maintain Python test frameworks and tools for services, APIs and UI flows.
  • Create simulators, mocks and emulators in Python or Go for third-party and network scenarios.
  • Watch nightly runs, dig into failures and report findings through Jira/X-Ray, Slack and CI.

What they look for

  • Strong Python automation background, with Go as a plus for simulators.
  • Comfort diagnosing issues across APIs, backend services and UI workflows.

Nice to have

  • Targeted manual testing for new features and hard-to-automate regressions.

A typical week

  • Writing and refactoring test framework code.
  • Reviewing nightly automation results and triaging failures.
  • Pairing with developers to isolate root causes and confirm fixes.
  • Doing focused manual checks where automation does not reach yet.

How Keywordise applies for you

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ClaudeConnectorChatGPTConnectorMuseby Meta

Claude

  1. In Claude, open Settings, then Connectors, and choose Add custom connector.
  2. Name it Keywordise and paste the connector URL.
  3. Click Connect, log in to Keywordise and approve. Then send the prompt in a new chat.
Connector URL
https://keywordise.com/mcp

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ChatGPT

  1. In ChatGPT, open Settings, then Connectors. On plans that need it, turn on developer mode first.
  2. Add a new connector with the connector URL and choose OAuth. Leave the client ID and secret empty.
  3. Log in to Keywordise and approve. Then send the prompt in a new chat.
Connector URL
https://keywordise.com/mcp

Disconnect any time in your Keywordise settings.

Muse

  1. Open Muse (muse.ai or the app) and send it the message below.
  2. If Muse asks how to sign in, answer OAuth. Open the sign-in link it sends, log in to Keywordise and approve.
  3. Send the prompt. Muse asks before it sends anything.
Message for Muse
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.

Prompt
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How to connect

Questions 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 does not state a salary, so there is no figure to quote.

What experience is needed?

It is a senior role. The posting asks for: strong Python automation background, with Go as a plus for simulators; comfort diagnosing issues across APIs, backend services and UI workflows. Skills it names include Python, Go, Postman, Newman.

How do I apply with Keywordise AI?

Select Apply with Keywordise AI, sign up and upload your CV. Keywordise writes a CV and a cover letter for this job from your real experience and applies for you. The 7-day free trial needs no card.

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