Abbeal

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Montréal · Contractor · Senior (6-9 yrs)

Expert C# Software Developer — Backend APIs & Services — Montreal

A mobility player is looking for an expert C# developer to build API integration services and reusable microservices. Long-term engagement, hybrid Montreal.

  • C#
  • Microservices / API Gateway
  • Kafka / Event-driven
  • Kubernetes / Terraform
ApplyCompetitive rate, negotiable

A mobility player is evolving its partner integration platform and is looking for an expert C# software developer.

Context

The team builds API integration services for its mobility partners: API gateways, reusable microservices, an API and events portal.

The role

You design and build robust APIs and backend services in C#, within an event-driven microservices architecture, with strong observability and security requirements.

Profile

  • Proven C# expertise and related frameworks (10+ years)
  • Microservices architecture, event-driven APIs, API gateways (Apigee, Kong, Traefik)
  • Event platforms (Kafka, GCP Pub/Sub, Event Hub, ServiceBus)
  • Observability (Grafana, Prometheus, OpenTelemetry)
  • Cloud-native containers (Docker, Kubernetes/GKE/AKS, Helm), CI/CD, Terraform
  • API security (OIDC, OAuth2, SAML 2.0)

Terms

  • Montreal, hybrid (a few days per month on-site)
  • Long-term engagement
  • Freelance via Abbeal — permanent Abbeal position possible depending on profile

Apply

Expert C# Software Developer — Backend APIs & Services — Montreal