Senior Software Engineer (Platform Engineering)
- Remote, United States
- Senior
- Posted 12 days ago
or apply from Claude / ChatGPT / Muse
Hands-on senior engineering role moving a legacy platform to Java microservices on AWS, fully remote in the USA.
About the role
Platform modernization work: replacing monolith features with Spring Boot services, setting engineering standards and keeping delivery on track in a regulated healthcare environment.
At a glance
- Pay
- Not stated in the posting
- Remote scope
- Remote, United States
- Seniority
- Senior
- Skills
- Java, Spring Boot, AWS, ECS, Fargate, SQS, Lambda, Hibernate
- Posted
- 19 Oct 2026
- Last checked
- 28 Oct 2026
What you will do
- Architect, design and build Java and Spring Boot microservices across the platform.
- Define target architecture and service boundaries, and document them for engineers and stakeholders.
- Break legacy PHP and Symfony monolith features into independently deployable Java services.
- Build AWS-native solutions with ECS, Fargate, SQS, SNS, S3, Lambda and API Gateway.
- Set standards for testing, CI/CD, observability, logging and alerting.
- Mentor engineers and lead planning for multi-sprint initiatives.
What they look for
- Ten or more years of professional software engineering with a strong backend focus.
- Expert Java and Spring Boot skills plus deep experience with distributed systems.
- Hands-on AWS work and a record of splitting monoliths into microservices.
- Strong REST API design and relational database work with MySQL or Aurora and Hibernate or JPA.
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 x6rzae2nmyQuestions about this job
Is this a remote job, and where can I work from?
Yes. The posting lists Senior Software Engineer (Platform Engineering) as a remote role for 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: ten or more years of professional software engineering with a strong backend focus; expert Java and Spring Boot skills plus deep experience with distributed systems; hands-on AWS work and a record of splitting monoliths into microservices. Skills it names include Java, Spring Boot, AWS, ECS.
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.
More remote IT and software jobs
- SMSoftware MindSenior DevOps Engineer (AWS)
- Remote, Costa Rica
- EExadelSenior Full-stack Software Engineer (Java, Quarkus, Angular)
- Remote, Brazil
- JJabilPython & Java Full Stack Developer
- Remote, United States
- An international business aviation technology companySenior Backend Developer
- Remote, worldwide
- IInteleradPlatform Software Developer
- CAD 90,000 to 120,000 per year
- Remote, Canada
- WEWEXSenior Software Engineer
- Remote, United States