Principal, Software Engineer
- Remote, United States
- Lead
- Posted 3 weeks ago
or apply from Claude / ChatGPT / Muse
Principal engineering role on an in-store positioning team, turning indoor location data into routing that guides staff and orders; involves Java, cloud and AI work at scale.
About the role
The team works on meter-level indoor accuracy and live path generation, and the role sets architecture for a platform API that serves many store chains and formats.
At a glance
- Pay
- Not stated in the posting
- Remote scope
- Remote, United States
- Seniority
- Lead
- Skills
- Java, Spring Boot, Kafka, Kubernetes, TypeScript, React, GraphQL
- Posted
- 11 Oct 2026
- Last checked
- 1 Nov 2026
What you will do
- Lead the step-by-step split of a large Spring Boot service into bounded domain services
- Own API design, service boundaries, caching, data storage and multi-region resilience
- Write and review Java backend, React and TypeScript web, and Kotlin and Swift SDK code
- Drive performance work on Kafka throughput, API latency, caching and data pipeline cost
What they look for
- Deep backend experience with Java and Spring Boot in cloud-native systems
- Able to mentor engineers and set testing and code standards across teams
- Experience with AI or ML integration and real-time data processing at scale
Nice to have
- Familiarity with GraphQL, Flagger canaries and Looker or Tableau reporting
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.
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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 x7pagbia5mQuestions about this job
Is this a remote job, and where can I work from?
Yes. The posting lists Principal, Software Engineer as a remote role for candidates in the United States.
What does this job pay?
No pay range is stated in the posting.
What experience is needed?
It is a lead role. The posting asks for: deep backend experience with Java and Spring Boot in cloud-native systems; able to mentor engineers and set testing and code standards across teams; experience with AI or ML integration and real-time data processing at scale. Skills it names include Java, Spring Boot, Kafka, Kubernetes.
How do I apply with Keywordise AI?
Click Apply with Keywordise AI, create an account and upload your CV. Your CV and cover letter are written for this job from what you have really done, then Keywordise applies for you. Trial: 7 days, no card.
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