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Partner One Capital3 weeks ago

Senior Middleware Engineer

Remote · Mexico or Argentina

Type
Full Time
Level
Mid Level
Education
Not Specified
Company size
Unknown

Job Summary

Senior Middleware Engineer responsible for architectural leadership and end-to-end governance of enterprise messaging ecosystems. Owns design, deployment, performance, reliability, and security of middleware platforms (RabbitMQ, Redis, Azure Service Bus) across development, staging, and production; drives integration patterns, observability, and incident response; mentors engineers and produces ADRs and runbooks.

Required Qualifications

  • 7+ years of software or platform engineering experience with 4+ years in middleware/integration platforms
  • Expert-level hands-on experience with RabbitMQ, Redis, and Azure Service Bus in production
  • Strong understanding of distributed systems concepts (eventual consistency, idempotency, at-least-once vs exactly-once)
  • Experience designing and implementing event-driven microservices and integration patterns (EIP)
  • Proficiency in C# (or Java/Python/Go) and at least one primary language for integration workloads
  • Hands-on Kubernetes/container orchestration for middleware workloads
  • IaC experience with Terraform, Bicep, or Ansible
  • Strong observability skills (OpenTelemetry, Prometheus/Grafana) and structured logging
  • Experience with secure middleware configuration (TLS/mTLS, certificate rotation, secrets management)
  • Proven ability to lead technical initiatives, produce architecture decisions and mentor engineers
  • Desirable: Kafka or Azure Event Hubs experience
  • Desirable: MassTransit, NServiceBus, or Rebus frameworks
  • Desirable: service mesh (Istio, Linkerd, Azure Service Mesh)
  • AZ-204/AZ-305 certifications desirable
  • Familiarity with CQRS, Event Sourcing and Outbox patterns
  • Knowledge of FinOps for cloud messaging cost governance
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Partner One Capital

Senior Middleware Engineer

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