Senior Application Developer

Hire Resolve
Sandton, Gauteng
Full-time
Posted 1 day ago
Full-time IT & Software
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Job Description

A well-established company is seeking an experienced Senior Application Developer to design, develop, test, implement, and support applications that improve business efficiency and enable strategic business outcomes. The successful candidate will work closely with business and technical teams to deliver high-quality solutions, manage technical requirements and risks, and contribute to continuous application improvements. The ideal candidate will have strong software development experience, with a solid background in C#, .NET, SQL Server, web development, APIs, and Agile methodologies.

Key Responsibilities:

  • Design, develop, test, implement, and maintain applications.
  • Work closely with business and technical teams to deliver effective solutions.
  • Define and manage non-functional requirements and development tasks.
  • Estimate and plan development activities.
  • Ensure software solutions meet architectural, technical, and quality standards.
  • Provide technical support during requirements definition and solution development.
  • Identify and manage technical risks and issues.
  • Contribute to continuous improvements across applications and development practices.
  • Mentor junior developers and provide technical guidance.
  • Act as a subject matter expert on key technologies and development practices.

Minimum Requirements:

  • Computer Science or relevant technical degree, diploma, or certification.
  • Minimum of 8 years' software development experience.
  • Experience across the full Software Development Life Cycle (SDLC).
  • Experience working in an Agile environment, including Scrum or Kanban.
  • Strong experience with C#, .NET 6, .NET Core, SQL Server, Blazor, HTML5, and CSS.
  • Experience developing web solutions.
  • Experience with APIs and RESTful web services.
  • Experience with unit testing.
  • DevOps automation experience will be advantageous.
  • Previous insurance industry experience will be advantageous.
  • Strong planning, organisational, communication, collaboration, and problem-solving skills.
  • Ability to prioritise tasks and work effectively under pressure.

Contact Hire Resolve for your next career-changing move.

Apply for this role today, contact Courtney at Hire Resolve or on LinkedIn.
You can also visit the Hire Resolve website: hireresolve.us or email us your CV: ITcareers@hireresolve.za.com

We will contact you telephonically in 3 days should you be suitable for this vacancy. If you are not suitable, we will put your CV on file and contact you regarding any future vacancies that arise.

Interested in this role?

You'll apply on Hire Resolve's own site before 12 November 2026. Put your most relevant experience at the top of your CV first.

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Job details
Job TypeFull-time
LocationSandton, Gauteng
CategoryIT & Software
Posted13 October 2026
Closing Date12 November 2026
Hire Resolve
Sandton, Gauteng

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