Senior Web Developer

Hey Code Wizard, Tax -Slaying Superhero
Wanted!

Tired of building boring enterprise apps
that put everyone to sleep?

Ready to level up and bring some serious
swagger to South Africa’s tax system?

We’re hunting for a Senior Web
Developer with serious front -end firepower and .NET muscle to join our
high -energy team in Pretoria.

This isn’t your average maintenance gig —
you’ll be modernising, optimising, and straight -up future -proofing complex,
high -stakes web applications that millions of South Africans rely on every
year.

Responsibilities:

• Maintain and enhance existing
  functionality, while designing and developing new components to support
  evolving business needs.
  
• Develop a deep understanding of the
  current product architecture and business domain, collaborating with business
  analysts to refine requirements and implement high quality solutions.
  
• Refactor, optimise, and modernise
  codebases to ensure long term maintainability, scalability, and adaptability to
  future requirements.
  
• Assess and improve application
  performance, reliability, and high availability capabilities across all
  environments.
  
• Create comprehensive unit tests and
  integrated system tests to validate that new and existing functionality
  operates as intended. Support testing processes by developing and executing
  functional test scenarios during development.
  
• Produce clear and detailed technical
  documentation outlining system architecture, components, and operational
  guidelines.
  
• Conduct in depth root cause analysis (RCA)
  to identify and resolve defects within complex, integrated systems.
  
• Build, package, and deploy applications
  onto application servers or cloud platforms, ensuring smooth and reliable
  release cycles.
  
• Collaborate effectively
  within a multidisciplinary team, contributing to continuous improvement of
  development standards, practices, and processes.
  

Ready to apply? Drop your CV and let’s
make tax tech sexy again!

Requirements

• Relevant tertiary qualification in
  Information Technology, Computer Science, Engineering, or a related field or
  Matric with more than 8 -10 years of hands -on development experience within a
  custom software development environment, with multiple production releases per
  year
  
• Strong proficiency in .NET C#, with proven
  expertise in developing enterprise grade web applications. (VB an advantage)
  
• A minimum of 5 years’ experience as a
  Senior Web Developer in a multi -tiered .NET application environment,
  
• At least 10 years of experience as a
  Front -End Developer
  
• Practical experience with modern web
  technologies, including JavaScript/TypeScript, Angular, ASP.NET, HTML5, and
  React
  
• Solid understanding of RESTful frameworks,
  with experience working with JSON and XML -based data exchange.
  
• Solid experience with SQL and relational
  database development, specifically Microsoft SQL Server (2008 and later) and
  Azure SQL
  
• Proficient in API testing and validation
  using SoapUI and Postman