Sandton: Backend Engineer (IAC) posted by Edgexec (Pty) Ltd

Backend Engineer (Infrastructure as Code) | Mumbai (Hybrid) / Rivonia (On-site) | Permanent

Design and build cloud-native systems that scale with confidence. Take ownership of backend architecture in an environment that values clean engineering, autonomy, and technical depth.

This role sits within a high-performing delivery and governance environment, focused on building resilient, event-driven platforms on Microsoft Azure. You will be responsible for designing and developing backend services using modern .NET, applying domain-driven and clean architecture principles, and provisioning infrastructure using Infrastructure as Code. Working closely with architects, product owners, and fellow engineers, you will contribute to systems that are secure, observable, and built for long-term maintainability.

The environment rewards engineers who ask the right questions, think in systems, and take pride in production-quality code. You will balance hands-on delivery with technical leadership, contributing to solution design, mentoring, and continuous improvement across the engineering team.

The client is a technology-driven organisation delivering complex software solutions at scale. They invest in strong engineering practices, modern cloud platforms, and teams that value collaboration, accountability, and technical excellence.

What Youll Do

• Own backend design for microservices and event-sourced systems

• Build high-performance C#/.NET 8 APIs using Azure Functions or Container Apps

• Apply DDD, CQRS, and clean architecture patterns to create decoupled, testable services

• Design and provision infrastructure using Terraform, Bicep, or ARM

• Containerise services with Docker and deploy to AKS or Azure Container Apps

• Model, publish, and consume domain events using Service Bus, Event Grid, and Event Hubs

• Implement idempotency, outbox patterns, and eventual consistency

• Build CI/CD pipelines in Azure DevOps with automated testing and quality gates

• Instrument services using Application Insights and OpenTelemetry

• Tune autoscaling, resiliency, and fault-tolerance mechanisms

• Mentor junior engineers and contribute to code reviews and technical discussions

What You Bring

• Bachelors degree in Computer Science, Engineering, or equivalent experience

• 6+ years of professional experience with C# and .NET (Core through .NET 8)

• Strong production experience on Microsoft Azure

• Hands-on experience with event-driven and event-sourced architectures

• Proven Infrastructure as Code experience (Terraform, Bicep, or ARM)

• Solid testing discipline, including unit, integration, and performance testing

• Strong understanding of design patterns such as CQRS and Facade

• Ability to work independently while contributing effectively within a team

What Success Looks Like

• Backend services that are reliable, scalable, and easy to evolve

• Infrastructure that is secure, repeatable, and automated

• High-quality code with strong test coverage and clear ownership

• Positive technical influence through mentorship and collaboration