Senior Full Stack Developer (.NET / C# / Python / Azure / React | Vue)

IQbusiness; Wes-Kaap; On-site; ZAR 400 000 - 600 000; Full time

Job summary

A technology consulting firm is seeking a Full-Stack Developer in South Africa to design and deliver software solutions using .NET, Python, and cloud technologies. Responsibilities include backend and frontend development, collaborating with teams, and implementing DevOps processes. Ideal candidates have strong experience in Microsoft Azure and modern frameworks like React or Vue. This position emphasizes integrity and supports diversity and sustainability.

Qualifications

• Strong experience with .NET (Core or 6+) and C#.
• Hands-on experience with Python for automation or microservices.
• Proficiency with React or Vue and modern JavaScript/TypeScript.

Responsibilities

• Develop and maintain server-side applications using .NET and Python.
• Build RESTful APIs and microservices.
• Collaborate with designers to translate UI/UX into code.
• Support DevOps processes using Azure DevOps or similar.

Skills

.NET (Core or 6+)

C#

Python

React

Vue

Microsoft Azure

REST APIs

SQL Server

PostgreSQL

MongoDB

Git

CI/CD

Job description

iqx the Technology Division of iqbusiness is seeking a highly skilled Full-Stack Developer with experience across modern Microsoft and cloud technologies. You will be responsible for designing, developing, and delivering high-quality software solutions using .NET/C#, Python, Azure cloud services, and modern front-end frameworks such as React or Vue. This role involves working across the full lifecycle—from architecture and development to deployment and optimization.

Key Responsibilities

Backend Development

• Develop and maintain server-side applications using NET 6+/C# and Python.

• Build RESTful APIs, microservices, and integrations with internal and external systems.

• Implement scalable application architectures and design patterns.

• Optimize application performance, reliability, and security.

Frontend Development

• Build responsive, user-friendly interfaces using React or Vue.js.

• Collaborate with designers to translate UI/UX wireframes into high-quality code.

• Maintain state management using Redux, Vuex, or equivalent tools.

• Implement component-based architecture and reusable UI components.

Cloud & DevOps

• Deploy, manage, and monitor applications in Microsoft Azure.

• Work with Azure services such as App Services, Functions, Key Vault, Storage, SQL, CI/CD pipelines, and API Management.

• Support DevOps processes using Azure DevOps, GitHub Actions, or similar tooling.

Collaboration & Quality

• Work closely with product managers, designers, and QA teams to deliver features on time.

• Participate in code reviews and contribute to coding best practices.

• Write unit, integration, and automated tests to ensure code quality.

• Troubleshoot and resolve technical issues across the stack.

Required Qualifications

• Strong experience with .NET (Core or 6+) and C#.

• Hands‑on experience with Python for automation, microservices, or machine‑learning‑adjacent workloads.

• Proficiency with React or Vue and modern JavaScript/TypeScript ecosystems.

• Experience working with Microsoft Azure cloud services.

• Strong understanding of REST APIs, microservices architecture, and cloud‑native development.

• Good knowledge of databases (SQL Server, PostgreSQL, MongoDB, etc.).

• Familiarity with Git, CI/CD pipelines, and Agile methodologies.

Please Note: As all iqbusiness roles require honesty in the handling of or access to cash, finances, financial systems, or confidential information; our recruitment process requires that the following background checks be completed: credit, criminal, ID, and qualification verification.

iqbusiness is committed to sustainable growth and transformation, we embrace diversity and employ previously disadvantaged individuals.