Sr. Backend Engineer (.NET / GraphQL / Kafka / SQL / MongoDB / Redis)

Remote, USA Full-time Posted 2026-05-31
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Important IT company At the Latin American level, growth requires:
Backend Engineer (.NET / GraphQL / Kafka / SQL / MongoDB / Redis)

    Experience level
  • Required: 5–7 years
  • Preferred: 7–10 years
    Primary technology stack
  • Core backend: Java (must have) or C# / .NET (preferred)
  • API: GraphQL
  • Event streaming: Kafka
  • Databases: SQL, MongoDB
  • Caching: Redis
  • Query language: SQL, Graph QL

Role summary
We are seeking a Backend Engineer with strong experience designing scalable APIs and distributed backend services using .NET, GraphQL, and Kafka. You will help build and support microservices and high-performance, data-driven applications in an enterprise environment.

    Key responsibilities
  • Develop backend services using java or C# / .NET.
  • Design and implement GraphQL APIs.
  • Implement Kafka-based, event-driven integrations.
  • Build scalable data services using SQL and MongoDB.
  • Implement caching strategies using Redis.
  • Support and contribute to a microservices architecture.
  • Optimize system performance, reliability, and operability.
  • Participate in architecture and technical design discussions.
    Required qualifications
  • Strong backend development experience with either Java or C# / .NET.
  • Experience implementing GraphQL APIs.
  • Hands-on Kafka experience.
  • Strong SQL development experience.
  • Experience working with MongoDB.
  • Experience implementing Redis caching.
  • Experience supporting microservices environments.
  • Agile delivery experience.
    Preferred qualifications
  • Distributed systems architecture experience.
  • AWS or Azure exposure.
  • Docker / Kubernetes experience.
  • Experience supporting high-traffic production systems.
  • Retail / digital commerce platform exposure.
    Ideal candidate profile
  • Strong API design experience.
  • Solid understanding of event-driven architecture.
  • Comfort working across relational and NoSQL data stores.
  • Production experience with Kafka pipelines.
  • Ability to operate independently within microservices platforms

ADVANCED CONVERSATIONAL ENGLISH AND SPANISH ESSENTIAL (Will be evaluated).
If you are a foreingner residing in Mexico, you must have a valid INE, CURP, NSS and RFC.
Job type: Remote.
Location: Mexico
Salary: $100,000 gross.
Benefits: Excellent superior benefits.

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