Senior Platform Engineer responsible for backend systems and automation integrations at Moss. Shape technical foundations while collaborating cross-functionally within a growing team.
Responsibilities
Extend existing Spring Boot services and APIs to enable new integration and orchestration use cases.
Build and maintain REST APIs, webhook endpoints, and event-driven integration patterns.
Ensure high standards in code quality, testing, observability, and long-term maintainability.
Apply distributed systems best practices (idempotency, retries, rate limiting, failure isolation).
Deploy and operate integration-related services in our Kubernetes-based environment.
Ensure proper monitoring, logging, and alerting for automation and integration workloads.
Work closely with other Platform Engineers to maintain reliability, scalability, and performance.
Understand networking, DNS, ingress, and service-to-service communication patterns.
Design secure patterns for webhooks and inbound integrations.
Apply least-privilege IAM principles across workflows and APIs.
Evaluate risks and potential abuse scenarios in automation workflows.
Ensure integrations meet internal security and compliance standards expected in a FinTech environment.
Requirements
5–10 years of professional engineering experience.
Minimum 3+ years of hands-on production experience with Java and SpringBoot (mandatory).
Proven experience building and operating microservices in a cloud environment.
Practical experience with Kubernetes (deployments, networking basics, resource limits).
Experience contributing to CI/CD pipelines and infrastructure-as-code setups
Solid understanding of authentication and authorization patterns (OAuth2, JWT, service accounts).
Benefits
Top-of-market compensation package, including equity.
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