Senior C# & Angular Web Developer

Sabenza IT & Recruitment; Eersterivier; Hybrid; ZAR 550,000 - 900,000; Full time

Job summary

Sabenza IT & Recruitment seeks a skilled developer for a permanent hybrid role in financial services, focusing on tax-related web applications. Based in Cape Town or Pretoria, you’ll own and evolve enterprise systems used by real consumers, ensuring live stability and forward progress.

You will collaborate with analysts and cross-functional teams to translate user stories into usable interfaces, and senior engineers will mentor others. production-grade delivery is expected.

Qualifications

• Proficiency in C#/.NET stack with modern web app experience.
• Experience building enterprise web apps, REST/SOAP, and databases.

Responsibilities

• Build, enhance and maintain enterprise web applications.
• Develop new features and components based on business requirements.
• Refactor and optimize code for performance and scalability.
• Develop and integrate REST & SOAP APIs.
• Troubleshoot production issues and perform root cause analysis.
• Test applications through unit and integration testing.
• Support deployments across environments.
• Share knowledge and mentor junior developers.

Skills

C#

.NET

.NET Core

Angular 6+

JavaScript

TypeScript

ASP.NET

HTML5

CSS

React

REST APIs

SOAP Web Services

SQL Server

Azure SQL

JSON

XML

IIS

Git

Azure DevOps

Postman

SoapUI

OWASP

Azure

Job description

Build the systems that keep tax moving.

This is a permanent hybrid developer role in financial services, in the tax space. You can be based in Cape Town or Pretoria. You will work on enterprise web applications that real users rely on: registration, access, roles, transactions, and payments. Not a side project. Production, repeatedly.

You will own code that has to hold up. Maintain what is live. Build what is next. Cut through defects when the pressure is on. Work with analysts and cross-functional teams to turn user stories into interfaces people can actually use. Senior candidates also get to mentor.

What you’ll be doing

• Build, enhance and maintain enterprise web applications
• Develop new features and components based on business requirements
• Work closely with Business Analysts and cross-functional teams
• Refactor and optimise code for performance and scalability
• Develop and integrate REST & SOAP APIs
• Troubleshoot production issues and perform root cause analysis
• Test applications through unit and integration testing
• Support deployments across different environments
• Contribute to development standards and best practices
• Share your knowledge and mentor junior developers where required

Requirements

What we’re looking for

• C# / .NET / .NET CoreAngular 6+ / JavaScript / TypeScriptASP.NET / HTML5 / CSSReactREST & SOAP Web ServicesSQL Server / Azure SQLJSON & XMLIISGit / Azure DevOpsPostman / SoapUI

And because security matters, you should understand OWASP and common web application vulnerabilities and be comfortable working with cybersecurity teams.

Azure experience is a big plus!

• Azure SQL, StorageFunctionsApp ServicesQueue Storage and Azure DevOps