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Test Job - Charisma

Job Type: Permanent
Location: Sandton, Gauteng
Posted: 28 October 2025

Full Stack Web Application Developer – Data Marketplace

Job Description:

We are looking for a proactive and experienced Full Stack Developer with expertise in developing cloud-native applications within the Microsoft Azure ecosystem. The ideal candidate will have a solid background in building scalable, performant backend systems and visually rich, interactive front-end applications using React or Dash. You will play a key role in architecting and deploying solutions using services such as Azure Databricks, SQL Server, Function Apps, and Container Services (AKS/ACI).

􊻩 Key Responsibilities

• Design, develop, and deploy full-stack web applications on Microsoft Azure.

• Develop and maintain interactive user interfaces using React or Dash (Plotly) for data-rich web applications.

• Build scalable data pipelines and integrations using Azure Databricks.

• Develop serverless backend components using Azure Function Apps and RESTful APIs.

• Manage and optimize relational databases using SQL Server.

• Containerize and orchestrate applications using Docker and Azure Kubernetes Service (AKS) or Azure Container Instances (ACI).

• Collaborate with other team members and stakeholders to design functional and maintainable code.

• Collaborate with DevOps teams to implement and maintain CI/CD pipelines using Azure DevOps.

• Ensure performance, security, and scalability of applications.

• Participate in Agile ceremonies, code reviews, and design sessions.

• Stay plugged into emerging technologies and industry trends and apply them to operations and activities.

Qualifications:

• Bachelor’s degree in Computer Science, Engineering, or a related field.

• Proven work experience as a Full Stack Developer or similar role.

• Strong proficiency with the React framework and front-end coding languages including HTML, CSS, and JavaScript.

• Extensive experience with backend programming languages

• Familiarity with databases (e.g., SQL Server), web servers, and UI/UX design.

• Demonstrated experience developing and deploying React or Dash applications in production

• Proficient understanding of code versioning tools such as Git.

[OFFICIAL]

• Ability to manage a hosting environment, including database administration and scaling applications to support load changes.

• Experience with Azure cloud environments

• Strong problem-solving skills.

Technical Skills

• Frontend Development:

o Strong hands-on experience with React.js or Dash (Plotly).

o Proficiency in JavaScript/TypeScript, HTML5, and CSS3.

• Backend Development:

o Experience with .NET Core, Python, or Node.js.

o API development using RESTful services.

• Cloud & DevOps:

o Strong experience with Microsoft Azure services, especially:

 Azure Databricks

 Azure Function Apps

 Azure SQL / SQL Server

 Azure Container Services (AKS/ACI)

 Azure DevOps (CI/CD pipelines)

o Familiarity with Azure Monitor, Application Insights, and Key Vault.

• Containerization:

o Docker, Kubernetes (preferably AKS).

This position offers an exciting opportunity to contribute to a pivotal resource within the company, ensuring efficient and effective data access and analytics capabilities for business users. We are looking for someone who is not only technically skilled but also a collaborative team member who can drive our internal Data Marketplace portal to new heights.

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Head office

Adcorp Place
102 Western Service Road
Gallo Manor Ext 6
+27 10 800 0000
info@charismahealthcare.co.za

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