Senior Software Engineer - Lead React/TS & .NET Apps

Rank Group; Cape Town; On-site; ZAR 700,000 - 1,100,000; Full time

Job summary

Rank Group in Cape Town seeks a Senior Software Engineer to design, develop, and evolve modern software solutions that deliver real business value. You will collaborate with Product Managers, stakeholders, and engineering teams to shape technical direction and drive excellence.

You will lead by example, mentor engineers, and contribute to a culture of continuous improvement and high-quality delivery, using React, TypeScript, .NET, C#, and SOLID principles in an Agile environment.

Qualifications

• 5+ years of experience in frontend development with React and TypeScript.

Responsibilities

• Design, develop, and maintain scalable, high-performance software solutions.
• Collaborate with product managers and stakeholders to translate requirements into technical solutions.
• Contribute to system architecture, technical design, and technology decisions.
• Build software that is flexible and maintainable for evolving business needs.
• Write clean, tested code using modern engineering practices.
• Lead code reviews and champion quality, performance, and maintainability.
• Investigate and resolve complex technical issues and production incidents.
• Identify opportunities for continuous improvement across systems and processes.
• Provide mentorship to other engineers and lead technical initiatives.
• Work in an Agile environment to deliver high-quality software.

Skills

React

TypeScript

RESTful APIs

.NET

C#

MS SQL Server

SOLID principles

Unit testing

Integration testing

Mentoring

Education

Bachelor's Degree in Computer Science or equivalent

Tools

MS SQL Server

Visual Studio

Job description

Rank Group in Cape Town seeks a Senior Software Engineer to design, develop, and evolve modern software solutions that deliver real business value. You will collaborate with Product Managers, stakeholders, and engineering teams to shape technical direction and drive excellence.

You will lead by example, mentor engineers, and contribute to a culture of continuous improvement and high-quality delivery, using React, TypeScript, .NET, C#, and SOLID principles in an Agile environment.