Lead DI Modernization Engineer

LumiJobs • Mexico City, CDMX • Posted July 10, 2026

About the Role

Backend Engineering & System Design

  • 8+ years of backend software engineering experience
  • Designing and operating large-scale, highly available, distributed systems
  • Microservices architecture
  • Event-driven architecture
  • API design and development
  • Scalability, reliability, performance, and maintainability best practices
  • Strong software architecture and technical leadership capabilities
  • Elixir (Critical Requirement)
  • 2+ years of hands-on experience with Elixir
  • Deep understanding of the Elixir runtime/ecosystem
  • Building production-grade backend services using Elixir
  • Cloud & Infrastructure
  • Strong AWS experience
  • Docker containerization
  • Kubernetes orchestration
  • Production deployment, monitoring, and scaling
  • APIs & Service Communication
  • REST APIs
  • GraphQL
  • gRPC
  • Abil...