Senior C# Developer

wePlace (Pty) Ltd · Cape Town

Posted 7 August 2026

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Reference: JHB000470-SNDV-21

An industry leading Bank has an exciting opportunity for a Senior C# Developer to join their team. Duties & Responsibilities

Purpose Statement: Product development and implementation of software solutions to support the current and future business model.

Key Performance Areas: Quality On-time delivery System uptime Key Tasks & Accountabilities: Quality

  • Develop technical specifications from functional descriptions and/or ripened business requirements.
  • Develop front-end, back-end and integration layer software products according to technical specifications.
  • Perform quality checks by developing and executing testing scripts and procedures.
  • Execute applications and systems performance analysis.
  • Recommend and implement improvement methods.
  • Maintain and modify existing applications and systems.
  • Liaise with software solution partners.
  • Execute applications and systems performance analysis
  • Recommend and implement improved methods
  • Maintain and modify existing applications and systems

On-time delivery

  • Ensure timely delivery of developed applications and systems.
  • Ensure project deadlines are met according to contracted delivery SLA with business partners.

System uptime

  • Standby and support.
  • System monitoring.
  • Capacity planning.
  • Performance analysis / load tests.

Knowledge, Skills & Experience Qualifications & Experience Definition

  • National Senior Certificate (Grade 12) or National Certificate (Vocational)
  • A relevant 3-year degree / diploma in IT
  • 7 years’+ proven software development
  • Essential experience in the following development technologies is required:
  • Minimum
  • .NET Core
  • C#
  • SQL
  • CSS
  • React JS
  • DB Design on MSSQL, SQL, PL-SQL
  • Web Services
  • Rest Services
  • WPF, MVVM Model, MVC design patterns
  • Web component development
  • An understanding of SOA

Knowledge: Min:

  • Must have detailed knowledge of:
  • IT systems development processes (SDLC)
  • Structured application development
  • DB design
  • Standards and governance
  • Agile development life cycle
  • Testing practices
  • Systems analysis and design

Ideal

  • Knowledge of:
  • System architecture (technical design and implementation processes)
  • Client benefits rewards program
  • Agile development approach and MVP mind-set
  • Way of working with an external and/or offshore solution partner
  • Solid understanding of:
  • Banking systems environment
  • Banking business model
  • Best practices for Quality Assurance (QA)
  • .NET developer platform
  • Omni-channel web platform

Should you not receive a response from us within one week of your application, your application has unfortunately not been successful.

You can visit our website for more vacancies: www.wePlace.co.za / LinkedIn www.linkedin.com/company/wePlace/ Package & Remuneration

Market - Related - Annually

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Senior C# Developer at wePlace (Pty) Ltd — Cape Town · JobAlertsZA