
Senior Platform Software Engineer
Posted 6 days ago

Posted 6 days ago
This is a fully remote position, open to applicants in United States.
• Design and create shared platform capabilities, which encompass reusable backend services, libraries, frameworks, and integrations.
• Develop application-level abstractions, automation, and integration patterns to ensure secure and reliable use of AWS.
• Break down platform tasks, draft specifications and contracts, and assign implementation to AI agents.
• Engage in coding when faced with complexity, debugging requirements, or the need for technical judgment.
• Engineer solutions for reusability, compatibility, safe migrations, and testability for multiple consumers.
• Take ownership of the testing strategy and ensure that the tests generated provide substantial evidence.
• Establish defaults for authentication, authorization, failure handling, telemetry, and deployment safety.
• Take responsibility for production outcomes and platform adoption.
• Review work done by both agents and humans, respond to incidents, and collaborate with consuming teams to facilitate adoption and operation.
• Extensive server-side engineering experience in Java, Python, C#, Kotlin, or Go.
• Proven experience in designing and operating backend systems and creating reusable components.
• Strong understanding of distributed systems fundamentals, including API and event contracts, asynchronous messaging, concurrency, idempotency, consistency, failure handling, and versioning.
• Practical AWS experience in designing and managing production workloads, including compute, networking, storage, databases, messaging, and IAM.
• Familiarity with containers, infrastructure as code, and continuous integration/continuous deployment (CI/CD).
• Experience in building shared backend foundations such as service frameworks, common libraries, authentication and authorization, or integration layers.
• Experience in reliability and security engineering in production settings, including observability, service-level objectives (SLOs), incident response, resilient architectures, and secure management of sensitive or regulated data.
• Background in testing strategy encompassing unit, integration, contract, and compatibility testing.
• Familiarity with agentic AI as a primary development interface; capability to specify complex platform tasks, direct agents, and verify correctness across integrations, edge cases, and operational behaviors.
• Experience in the delivery of production software using agentic AI and the ability to discern where human judgment is critical.
• Paid Time Off (PTO)
• Medical insurance
• Dental insurance
• Vision insurance
• 401(k) with matching contributions
• Employee Assistance Program (EAP)
• Wellness program
Agility Robotics
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