Senior Software Engineers

Praesignis (Pty) Ltd; Gauteng; On-site; ZAR 800,000 - 1,200,000; Full time

Job summary

Praesignis (Pty) Ltd in Gauteng seeks Senior Software Engineers to join a banking-focused team. The role covers cloud engineering on AWS, enterprise backend development with .NET/C#, frontend work with Angular, and DevOps/automation responsibilities.

Ideal candidates will design end-to-end solutions across databases, APIs, microservices, security, and performance optimization, while applying Agile delivery practices.

Qualifications

• Experience designing and deploying AWS cloud-native apps.
• Strong backend with .NET/C# and REST APIs.
• Frontend experience with Angular and TypeScript.

Responsibilities

• Cloud Engineering (AWS): design, deploy, and support cloud-native apps.
• Backend Development (.NET/C#): build and maintain enterprise-grade apps and APIs.
• Frontend Development (Angular): develop responsive web apps.
• DevOps & Automation: CI/CD, IaC, containerization, automated testing, deployment monitoring.
• Solution Design & Full-Stack Engineering: end-to-end solutions including databases, APIs, microservices, security, and Agile delivery.

Tools

AWS

.NET/C#

Angular

Terraform

CloudFormation

Docker

Kubernetes

API Gateway

S3

RDS

IAM

CloudWatch

ASP.NET Core

Job description

Our client in the banking industry is looking for Senior Software Engineers to join their team!!

List of Deliverables

• Cloud Engineering (AWS)
  Design, deploy, and support cloud-native applications using AWS services such as EC2, Lambda, API Gateway, S3, RDS, IAM, and CloudWatch, with a focus on scalability, security, and performance.
• Backend Development (.NET/C#)
  Build and maintain enterprise-grade applications, REST APIs, and microservices using C#, .NET Core, and ASP.NET Core, applying modern software design patterns and secure coding practices.
• Frontend Development (Angular)
  Develop responsive, user-friendly web applications using Angular, TypeScript, RxJS, routing, state management, forms, and component-based architecture.
• DevOps & Automation
  Implement CI/CD pipelines, Infrastructure-as-Code (Terraform/CloudFormation), containerization (Docker/Kubernetes), automated testing, and deployment monitoring.
• Solution Design & Full-Stack Engineering
  Design end-to-end solutions covering databases, APIs, microservices, security, performance optimization, system integration, and Agile delivery practices.