Senior .NET Backend Engineer – SaaS & IoT (Hybrid)

Acuity Consultants; Wes-Kaap; Hybrid; ZAR 800,000 - 1,000,000; Full time

Job summary

Acuity Consultants invites an Intermediate Software Engineer to join a global technology scale-up building SaaS and IoT solutions that monitor critical infrastructure across water, rail, mining and industrial environments. Based in Cape Town, this role is hybrid (2 days in office, 3 days WFH) with a salary between R800K and R1M per year.

You’ll work primarily on backend systems using C# .NET and ASP.NET Core, APIs, cloud services and CI/CD, while contributing some TypeScript frontend work as

Qualifications

• 5+ years’ professional software development experience, SaaS or PaaS experience preferable.
• Strong C#/.NET and ASP.NET Core experience, with REST API development.
• Solid software engineering fundamentals and experience with SQL and/or NoSQL.
• Experience with modular monoliths and/or microservices.
• Hands-on Azure or AWS experience, including CI/CD and production deployments.
• Experience with Docker and Infrastructure as Code, ideally Bicep or Terraform.
• Some frontend experience with TypeScript.
• Experience working in a SaaS, product, start-up or scale-up environment.
• Proven ownership of features from design through to production.

Responsibilities

• Design, build and maintain features across a global SaaS platform, with a strong emphasis on backend development, APIs and cloud services.
• Collaborate with product teams and embedded engineers to integrate with connected devices and ensure reliability in real-world environments.

Skills

C#/.NET

ASP.NET Core

REST API

SQL/NoSQL

Azure/AWS

Docker

CI/CD

TypeScript

SaaS/Scale-up

Ownership

Tools

Docker

Terraform

Bicep

Job description

Acuity Consultants invites an Intermediate Software Engineer to join a global technology scale-up building SaaS and IoT solutions that monitor critical infrastructure across water, rail, mining and industrial environments. Based in Cape Town, this role is hybrid (2 days in office, 3 days WFH) with a salary between R800K and R1M per year.

You’ll work primarily on backend systems using C# .NET and ASP.NET Core, APIs, cloud services and CI/CD, while contributing some TypeScript frontend work as